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<meta name="keywords" content="C3494181, carotid body tumors, carotid body tumours, cbt1, chemodectomas, glomus jugulare tumors, glomus jugulare tumours, glomus tumors familial 1, glomus tumors, familial, 1, neoplastic process, paraganglioma - glomus jugulare, paraganglioma caused by mutation in sdhd, paraganglioma, carotid body, paragangliomas 1, paragangliomas 1, with or without deafness, paragangliomas familial 1, paragangliomas type 1, paragangliomas with sensorineural hearing loss, paragangliomas, familial nonchromaffin, 1, paragangliomas, familial, 1, paragangliomata, pgl, pgl 1, pgl1, pheochromocytoma/paraganglioma syndrome 1, ppgl1, sdhd, sdhd paraganglioma, sdhd-related hereditary paraganglioma-pheochromocytoma syndrome, autosomal dominant, autosomal recessive, birth defects, chromosomal disease, chromosome, clinical features, clinical findings, clinical genetics, clinical recommendations, clinvar, congenital chromosomal disease, consumer genetic resources, cytogenetic location, disease characteristics, disease definitions, disease descriptions, disease ontology, disease synonyms, disease vocabulary, dysmorphology, entrez, familial disease, gene, gene-disease relationship, genereviews, genetic disease, genetic disorder, genetic terminology, genetic testing registry, genetics home reference, genomic disease, gtr, hereditary disease, heritable disease, hpo, human phenotype ontology, inherited disease, management guidelines, maternal inheritance, medgen, medical genetics, medical subject headings, mesh, mitochondrial inheritance, mode of inheritance, national center for biotechnology information, national institutes of health, national library of medicine, ncbi, nih, nlm, omim, ordo, orphanet, paternal inheritance, phenome, position statements, professional practice guidelines, rare disease, reference sequence, refseq, snomed ct, syndrome, undiagnosed diseases, x-linked recessive" /><meta name="description" content="Hereditary paraganglioma-pheochromocytoma (PGL/PCC) syndromes are characterized by paragangliomas (tumors that arise from neuroendocrine tissues distributed along the paravertebral axis from the base of the skull to the pelvis) and pheochromocytomas (paragangliomas that are confined to the adrenal medulla). Sympathetic paragangliomas cause catecholamine excess; parasympathetic paragangliomas are most often nonsecretory. Extra-adrenal parasympathetic paragangliomas are located predominantly in the skull base and neck (referred to as head and neck paragangliomas [HNPGLs]) and sometimes in the upper mediastinum; approximately 95% of such tumors are nonsecretory. In contrast, extra-adrenal sympathetic paragangliomas are generally confined to the lower mediastinum, abdomen, and pelvis, and are typically secretory. Pheochromocytomas, which arise from the adrenal medulla, typically lead to catecholamine excess. Symptoms of PGL/PCCs result from either mass effects or catecholamine hypersecretion (e.g., sustained or paroxysmal elevations in blood pressure, headache, episodic profuse sweating, forceful palpitations, pallor, and apprehension or anxiety). The risk for developing metastatic disease is greater for extra-adrenal sympathetic paragangliomas than for pheochromocytomas. Additional tumors reported in individuals with hereditary PGL/PCC syndromes include gastrointestinal stromal tumors (GISTs), pulmonary chondromas, and clear cell renal cell carcinoma." /><meta name="robots" content="index,nofollow,noarchive" />
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<!--
UID=488134
ConceptID=C3494181
-->
<!--imgCountBooks = 0--><h1 class="medgenTitle"><div class="MedGenTitleText">Paragangliomas 1<span class="h1sub">(PGL1; PGL; CBT1; PPGL1)</span></div></h1><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>488134</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C3494181</a></dd><dt><span class="dotprefix"></span></dt><dd>Neoplastic Process</dd></dl></div></div><table class="medgenTable"><tbody><tr><td>Synonyms:</td>
<td>Glomus tumors familial 1; Paraganglioma - glomus jugulare; Paragangliomas familial 1; PARAGANGLIOMAS, FAMILIAL NONCHROMAFFIN, 1; PARAGANGLIOMATA; PGL 1; SDHD-Related Hereditary Paraganglioma-Pheochromocytoma Syndrome</td></tr>
<tr><td colspan="2" class="small"> </td></tr><tr><td><a class="help jig-ncbi-popper" data-jig="ncbipopper" href="#target-gene-loc">Gene (location):<img class="pulldown" src="//static.pubmed.gov/portal/portal3rc.fcgi/4223267/img/4204968" /></a><div class="display-none" id="target-gene-loc">
Gene(s) directly associated with<br />
this condition or phenotype.</div></td>
<td><a target="_blank" title="SDHD - ID: 6392 - NCBI Gene" href="/gene/6392" class="medgenPMinfo">SDHD</a> (11q23.1)</td></tr>
<tr><td colspan="2" class="small"> </td></tr><tr><td>Monarch Initiative:</td>
<td><a href="https://monarchinitiative.org/disease/MONDO:0008192" target="_blank">MONDO:0008192</a></td></tr>
<tr><td>OMIM<span class="superscript">®</span>:</td>
<td><a href="https://omim.org/entry/168000" target="_blank">168000</a></td></tr>
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<div class="portlet mgSection" id="ID_101">
<div class="portlet_head mgSectionHead ui-widget-header"><h1 class="nl" id="Disease_characteristics">Disease characteristics</h1><a sid="101" href="#" class="portlet_shutter" title="Show/hide content"></a></div>
<div class="portlet_content ln"><div class="excerpt">Excerpted from the <i>GeneReview: </i><a href="/books/NBK1548" target="_blank">Hereditary Paraganglioma-Pheochromocytoma Syndromes</a></div><div>Hereditary paraganglioma-pheochromocytoma (PGL/PCC) syndromes are characterized by paragangliomas (tumors that arise from neuroendocrine tissues distributed along the paravertebral axis from the base of the skull to the pelvis) and pheochromocytomas (paragangliomas that are confined to the adrenal medulla). Sympathetic paragangliomas cause catecholamine excess; parasympathetic paragangliomas are most often nonsecretory. Extra-adrenal parasympathetic paragangliomas are located predominantly in the skull base and neck (referred to as head and neck paragangliomas [HNPGLs]) and sometimes in the upper mediastinum; approximately 95% of such tumors are nonsecretory. In contrast, extra-adrenal sympathetic paragangliomas are generally confined to the lower mediastinum, abdomen, and pelvis, and are typically secretory. Pheochromocytomas, which arise from the adrenal medulla, typically lead to catecholamine excess. Symptoms of PGL/PCCs result from either mass effects or catecholamine hypersecretion (e.g., sustained or paroxysmal elevations in blood pressure, headache, episodic profuse sweating, forceful palpitations, pallor, and apprehension or anxiety). The risk for developing metastatic disease is greater for extra-adrenal sympathetic paragangliomas than for pheochromocytomas. Additional tumors reported in individuals with hereditary PGL/PCC syndromes include gastrointestinal stromal tumors (GISTs), pulmonary chondromas, and clear cell renal cell carcinoma. [from <a title="GeneReviews" href="https://www.ncbi.nlm.nih.gov/books/NBK1116" class="defSource" target="_blank">GeneReviews</a>]</div><div class="spaceAbove"><strong>Full text of <i>GeneReview</i> (by section):</strong><br /><a class="medgenPMinfo" href="/books/NBK1548#paragangliomas.Summary" target="NBK1548">Summary</a>  |  <a class="medgenPMinfo" href="/books/NBK1548#paragangliomas.Diagnosis" target="NBK1548">Diagnosis</a>  |  <a class="medgenPMinfo" href="/books/NBK1548#paragangliomas.Clinical_Characteristics" target="NBK1548">Clinical Characteristics</a>  |  <a class="medgenPMinfo" href="/books/NBK1548#paragangliomas.Genetically_Related_Allel" target="NBK1548">Genetically Related (Allelic) Disorders</a>  |  <a class="medgenPMinfo" href="/books/NBK1548#paragangliomas.Differential_Diagnosis" target="NBK1548">Differential Diagnosis</a>  |  <a class="medgenPMinfo" href="/books/NBK1548#paragangliomas.Management" target="NBK1548">Management</a>  |  <a class="medgenPMinfo" href="/books/NBK1548#paragangliomas.Genetic_Counseling" target="NBK1548">Genetic Counseling</a>  |  <a class="medgenPMinfo" href="/books/NBK1548#paragangliomas.Resources" target="NBK1548">Resources</a>  |  <a class="medgenPMinfo" href="/books/NBK1548#paragangliomas.Molecular_Genetics" target="NBK1548">Molecular Genetics</a>  |  <a class="medgenPMinfo" href="/books/NBK1548#paragangliomas.Chapter_Notes" target="NBK1548">Chapter Notes</a>  |  <a class="medgenPMinfo" href="/books/NBK1548#paragangliomas.References" target="NBK1548">References</a></div><div class="spaceAbove"><strong>Authors:</strong><br />
Tobias Else  |  Samantha Greenberg  |  Lauren Fishbein   <a href="/books/NBK1548" target="NBK1548" title="NCBI Bookshelf: Hereditary Paraganglioma-Pheochromocytoma Syndromes">view full author information</a></div></div>
</div>
<div class="portlet mgSection" id="ID_102">
<div class="portlet_head mgSectionHead ui-widget-header"><h1 class="nl" id="Clinical_features">Clinical features</h1><a sid="102" href="#" class="portlet_shutter" title="Show/hide content"></a></div>
<div class="portlet_content ln clinfeat"><strong>From HPO</strong><br />
<div class="divPopper rprt" id="clin_2853"><div><strong>Carotid body paraganglioma</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>2853</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C0007279</a></dd><dt><span class="dotprefix"></span></dt><dd>Neoplastic Process</dd></dl></div></div></div>
<div class="spaceAbove">Pheochromocytoma/paraganglioma syndrome-1 (PPGL1) is an autosomal dominant disorder characterized by the development of neuroendocrine tumors, usually in adulthood. Pheochromocytomas arise from chromaffin cells in the adrenal medulla, whereas paragangliomas arise in extra-adrenal sympathetic ganglia in the thorax, abdomen, and pelvis or from parasympathetic paraganglia in the head and neck area (summary by Cascon et al., 2023).&#13; Paragangliomas, also referred to as 'glomus body tumors,' are tumors derived from paraganglia located throughout the body. Nonchromaffin types primarily serve as chemoreceptors (hence, the tumor name 'chemodectomas') and are located in the head and neck region (i.e., carotid body, jugular, vagal, and tympanic regions), whereas chromaffin types have endocrine activity, conventionally referred to as 'pheochromocytomas,' and are usually located below the head and neck (i.e., adrenal medulla and pre- and paravertebral thoracoabdominal regions). PPGL can manifest as nonchromaffin head and neck tumors only, adrenal and/or extraadrenal pheochromocytomas only, or a combination of the 2 types of tumors (Baysal, 2002; Neumann et al., 2004).&#13; The triad of gastric leiomyosarcoma, pulmonary chondroma, and extraadrenal paraganglioma constitutes a syndrome that occurs mainly in young women and is known as the Carney triad (604287). This triad is not to be confused with the other Carney syndrome of myxoma, spotty pigmentation, and endocrinopathy (160980).&#13; Baysal (2008) provided a review of the molecular pathogenesis of hereditary paraganglioma.&#13; Genetic Heterogeneity of Pheochromocytoma/Paraganglioma Syndrome&#13; See also PPGL2 (601650), caused by mutation in the SDHAF2 gene (613019) on chromosome 11q13; PPGL3 (605373), caused by mutation in the SDHC gene (602413) on chromosome 1q21; PPGL4 (115310), caused by mutation in the SDHB gene (185470) on chromosome 1p36; PPGL5 (614165), caused by mutation in the SDHA gene (600857) on chromosome 5p15; PPGL6 (618464), caused by mutation in the SLC25A11 gene (604165) on chromosome 17p13; and PPGL7 (618475), caused by mutation in the DLST gene (126063) on chromosome 14q24.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/2853">Feature record</a> | <a href="/medgen?term=%22Carotid%20body%20paraganglioma%22%5BClinical%20Features%5D%20OR%202853%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_4905"><div><strong>Glomus jugular tumor</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>4905</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C0017671</a></dd><dt><span class="dotprefix"></span></dt><dd>Neoplastic Process</dd></dl></div></div></div>
<div class="spaceAbove">An extra-adrenal parasympathetic paraganglioma arising from paraganglia in the base of the skull and middle ear.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/4905">Feature record</a> | <a href="/medgen?term=%22Glomus%20jugular%20tumor%22%5BClinical%20Features%5D%20OR%204905%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_141635"><div><strong>Vagus nerve paraganglioma</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>141635</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C0474819</a></dd><dt><span class="dotprefix"></span></dt><dd>Neoplastic Process</dd></dl></div></div></div>
<div class="spaceAbove">A tumor that develops in the retrostyloid compartment of the parapharyngeal space, arising from an island of paraganglion tissue derived from the neural crest that is located on the vagus nerve.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/141635">Feature record</a> | <a href="/medgen?term=%22Vagus%20nerve%20paraganglioma%22%5BClinical%20Features%5D%20OR%20141635%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_105375"><div><strong>Tympanic paraganglioma</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>105375</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C0474820</a></dd><dt><span class="dotprefix"></span></dt><dd>Neoplastic Process</dd></dl></div></div></div>
<div class="spaceAbove">A middle ear paraganglioma arising from paraganglia around the tympanum. Signs and symptoms include a mass behind the tympanum, tinnitus, and conductive hearing loss.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/105375">Feature record</a> | <a href="/medgen?term=%22Tympanic%20paraganglioma%22%5BClinical%20Features%5D%20OR%20105375%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_263453"><div><strong>Extraadrenal pheochromocytoma</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>263453</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C1257877</a></dd><dt><span class="dotprefix"></span></dt><dd>Neoplastic Process</dd></dl></div></div></div>
<div class="spaceAbove">Pheochromocytoma not originating from the adrenal medulla but from another source such as from chromaffin cells in or about sympathetic ganglia.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/263453">Feature record</a> | <a href="/medgen?term=%22Extraadrenal%20pheochromocytoma%22%5BClinical%20Features%5D%20OR%20263453%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_232588"><div><strong>Paraganglioma of head and neck</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>232588</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C1333944</a></dd><dt><span class="dotprefix"></span></dt><dd>Neoplastic Process</dd></dl></div></div></div>
<div class="spaceAbove">A paraganglioma arising from paraganglia in the head and neck. Representative examples include the carotid body and jugulotympanic paragangliomas.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/232588">Feature record</a> | <a href="/medgen?term=%22Paraganglioma%20of%20head%20and%20neck%22%5BClinical%20Features%5D%20OR%20232588%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_1636437"><div><strong>Adrenal pheochromocytoma</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>1636437</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C4551683</a></dd><dt><span class="dotprefix"></span></dt><dd>Neoplastic Process</dd></dl></div></div></div>
<div class="spaceAbove">Pheochromocytoma originating from the adrenal medulla.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/1636437">Feature record</a> | <a href="/medgen?term=%22Adrenal%20pheochromocytoma%22%5BClinical%20Features%5D%20OR%201636437%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_14579"><div><strong>Palpitations</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>14579</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C0030252</a></dd><dt><span class="dotprefix"></span></dt><dd>Finding</dd></dl></div></div></div>
<div class="spaceAbove">A sensation that the heart is pounding or racing, which is a non-specific sign but may be a manifestation of arrhythmia.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/14579">Feature record</a> | <a href="/medgen?term=%22Palpitations%22%5BClinical%20Features%5D%20OR%2014579%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_21453"><div><strong>Tachycardia</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>21453</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C0039231</a></dd><dt><span class="dotprefix"></span></dt><dd>Finding</dd></dl></div></div></div>
<div class="spaceAbove">A rapid heartrate that exceeds the range of the normal resting heartrate for age.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/21453">Feature record</a> | <a href="/medgen?term=%22Tachycardia%22%5BClinical%20Features%5D%20OR%2021453%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_867617"><div><strong>Carotid paraganglioma</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>867617</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C4022005</a></dd><dt><span class="dotprefix"></span></dt><dd>Neoplastic Process</dd></dl></div></div></div>
<div class="spaceAbove">A paraganglioma (a neuroendocrine neoplasm) originating in a carotid artery.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/867617">Feature record</a> | <a href="/medgen?term=%22Carotid%20paraganglioma%22%5BClinical%20Features%5D%20OR%20867617%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_871214"><div><strong>Hypertension associated with pheochromocytoma</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>871214</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C4025693</a></dd><dt><span class="dotprefix"></span></dt><dd>Disease or Syndrome</dd></dl></div></div></div>
<div class="spaceAbove">A type of hypertension associated with pheochromocytoma.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/871214">Feature record</a> | <a href="/medgen?term=%22Hypertension%20associated%20with%20pheochromocytoma%22%5BClinical%20Features%5D%20OR%20871214%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_9163"><div><strong>Conductive hearing impairment</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>9163</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C0018777</a></dd><dt><span class="dotprefix"></span></dt><dd>Disease or Syndrome</dd></dl></div></div></div>
<div class="spaceAbove">An abnormality of vibrational conductance of sound to the inner ear leading to impairment of sensory perception of sound.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/9163">Feature record</a> | <a href="/medgen?term=%22Conductive%20hearing%20impairment%22%5BClinical%20Features%5D%20OR%209163%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_148340"><div><strong>Pulsatile tinnitus</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>148340</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C0751559</a></dd><dt><span class="dotprefix"></span></dt><dd>Sign or Symptom</dd></dl></div></div></div>
<div class="spaceAbove">Pulsatile tinnitus is generally classified a kind of objective tinnitus, meaning that it is not only audible to the patient but also to the examiner on auscultation of the auditory canal and/or of surrounding structures with use of an auscultation tube or stethoscope. Usually, pulsatile tinnitus is heard as a lower pitched thumping or booming, a rougher blowing sound which is coincidental with respiration, or as a clicking, higher pitched rhythmic sensation.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/148340">Feature record</a> | <a href="/medgen?term=%22Pulsatile%20tinnitus%22%5BClinical%20Features%5D%20OR%20148340%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_57717"><div><strong>Cranial nerve paralysis</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>57717</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C0151311</a></dd><dt><span class="dotprefix"></span></dt><dd>Disease or Syndrome</dd></dl></div></div></div>
<div class="spaceAbove">Injury to any of the cranial nerves or their nuclei in the brain resulting in muscle weakness.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/57717">Feature record</a> | <a href="/medgen?term=%22Cranial%20nerve%20paralysis%22%5BClinical%20Features%5D%20OR%2057717%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_923185"><div><strong>Episodic paroxysmal anxiety</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>923185</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C1387805</a></dd><dt><span class="dotprefix"></span></dt><dd>Mental or Behavioral Dysfunction</dd></dl></div></div></div>
<div class="spaceAbove">Recurrent attacks of severe anxiety, which occur without restriction to any particular situation or set of circumstances, are therefore unpredictable.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/923185">Feature record</a> | <a href="/medgen?term=%22Episodic%20paroxysmal%20anxiety%22%5BClinical%20Features%5D%20OR%20923185%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_927617"><div><strong>Recurrent paroxysmal headache</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>927617</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C4293708</a></dd><dt><span class="dotprefix"></span></dt><dd>Sign or Symptom</dd></dl></div></div></div>
<div class="spaceAbove">Repeated episodes of headache with rapid onset, reaching a peak within minutes and of short duration (less than one hour) with pain that is throbbing, pulsating, or bursting in quality.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/927617">Feature record</a> | <a href="/medgen?term=%22Recurrent%20paroxysmal%20headache%22%5BClinical%20Features%5D%20OR%20927617%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_2006"><div><strong>Loss of voice</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>2006</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C0003564</a></dd><dt><span class="dotprefix"></span></dt><dd>Sign or Symptom</dd></dl></div></div></div>
<div class="spaceAbove">A term referring to the inability to speak. It may result from injuries to the vocal cords or may be functional (psychogenic).</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/2006">Feature record</a> | <a href="/medgen?term=%22Loss%20of%20voice%22%5BClinical%20Features%5D%20OR%202006%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_5602"><div><strong>Hoarse voice</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>5602</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C0019825</a></dd><dt><span class="dotprefix"></span></dt><dd>Sign or Symptom</dd></dl></div></div></div>
<div class="spaceAbove">Hoarseness refers to a change in the pitch or quality of the voice, with the voice sounding weak, very breathy, scratchy, or husky.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/5602">Feature record</a> | <a href="/medgen?term=%22Hoarse%20voice%22%5BClinical%20Features%5D%20OR%205602%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_53047"><div><strong>Vocal cord paralysis</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>53047</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C0042928</a></dd><dt><span class="dotprefix"></span></dt><dd>Disease or Syndrome</dd></dl></div></div></div>
<div class="spaceAbove">A loss of the ability to move the vocal folds.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/53047">Feature record</a> | <a href="/medgen?term=%22Vocal%20cord%20paralysis%22%5BClinical%20Features%5D%20OR%2053047%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_5690"><div><strong>Hyperhidrosis</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>5690</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C0020458</a></dd><dt><span class="dotprefix"></span></dt><dd>Finding</dd></dl></div></div></div>
<div class="spaceAbove">Abnormal excessive perspiration (sweating) despite the lack of appropriate stimuli like hot and humid weather.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/5690">Feature record</a> | <a href="/medgen?term=%22Hyperhidrosis%22%5BClinical%20Features%5D%20OR%205690%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_871156"><div><strong>Elevated circulating catecholamine level</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>871156</dd><dt><span class="dotprefix"></span>Concept ID: </dt><dd><a href="/medgen/docs/help/#sources" target="_blank" title="Concept Unique Identifier from NLM's Unified Medical Language system (UMLS)&#10;Click for more information.">C4025629</a></dd><dt><span class="dotprefix"></span></dt><dd>Finding</dd></dl></div></div></div>
<div class="spaceAbove">An abnormal increase in catecholamine concentration in the blood.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/871156">Feature record</a> | <a href="/medgen?term=%22Elevated%20circulating%20catecholamine%20level%22%5BClinical%20Features%5D%20OR%20871156%5Buid%5D">Search on this feature</a></div></div><div class="TreeLite" data-jigconfig="closed: 1"><div class="concept-def"><a class="small" href="#" onclick="jQuery(&quot;.TreeLite&quot;,&quot;#ID_102&quot;).TreeLite().openAll(); return false;">Show all</a><a class="small" href="#" onclick="jQuery(&quot;.TreeLite&quot;,&quot;#ID_102&quot;).TreeLite().closeAll(); return false;">Hide all</a></div><ul><li><span class="TLline">Abnormality of the cardiovascular system</span><ul><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_867617" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Carotid paraganglioma</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_871214" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Hypertension associated with pheochromocytoma</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_14579" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Palpitations</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_21453" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Tachycardia</a></span></li></ul></li><li><span class="TLline">Abnormality of the endocrine system</span><ul><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_871156" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Elevated circulating catecholamine level</a></span></li></ul></li><li><span class="TLline">Abnormality of the integument</span><ul><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_5690" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Hyperhidrosis</a></span></li></ul></li><li><span class="TLline">Abnormality of the nervous system</span><ul><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_57717" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Cranial nerve paralysis</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_923185" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Episodic paroxysmal anxiety</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_927617" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Recurrent paroxysmal headache</a></span></li></ul></li><li><span class="TLline">Abnormality of the voice</span><ul><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_5602" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Hoarse voice</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_2006" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Loss of voice</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_53047" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Vocal cord paralysis</a></span></li></ul></li><li><span class="TLline">Ear malformation</span><ul><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_9163" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Conductive hearing impairment</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_148340" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Pulsatile tinnitus</a></span></li></ul></li><li><span class="TLline">Neoplasm</span><ul><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_1636437" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Adrenal pheochromocytoma</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_2853" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Carotid body paraganglioma</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_263453" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Extraadrenal pheochromocytoma</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_4905" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Glomus jugular tumor</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_232588" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Paraganglioma of head and neck</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_105375" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Tympanic paraganglioma</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_141635" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Vagus nerve paraganglioma</a></span></li></ul></li></ul></div></div>
</div>
<div class="portlet mgSection" id="ID_118">
<div class="portlet_head mgSectionHead ui-widget-header"><h1 class="nl" id="Term_Hierarchy">Term Hierarchy</h1><a sid="118" href="#" class="portlet_shutter" title="Show/hide content"></a></div>
<div class="portlet_content ln HierarchyGTR"><div class="jig-ncbitabs"><ul><li><a href="#tabGTR">GTR</a></li><li><a href="#tabMGEN">MeSH</a></li></ul><div id="tabGTR"><div class="search_result"><div class="rprts"><div class="chiclet_legend"><span class="chiclet_list" style="position:static;"><span title="Clinical test" class="chiclet Ccolor round">C</span><span>Clinical test,  </span><span title="Research test" class="chiclet Rcolor round">R</span><span>Research test,  </span><span title="OMIM" class="chiclet Ocolor ">O</span><span>OMIM,  </span><span title="GeneReview" class="chiclet Gcolor">G</span><span><em>GeneReviews</em>,  </span><span title="ClinVar" class="chiclet Vcolor">V</span><span>ClinVar  </span></span></div><div id="hierarchy" class="margin_t1"><div class="ds_tree"><ul><li class="TLclosed"><span class="chiclet_list"><span class="chiclet Ccolor round" title="Clinical test"><a target="_blank" href="/gtr/tests/?term=C1708353[DISCUI]&amp;test_type=Clinical" ref="ncbi_uid=313270">C</a></span><span class="chiclet unavailable round" title="Research Tests">R</span><span class="chiclet unavailable" title="OMIM">O</span><span class="chiclet Gcolor" title="GeneReviews"><a target="_blank" href="/books/NBK1548/" ref="ncbi_uid=313270">G</a></span><span class="chiclet Vcolor" title="ClinVar"><a target="_blank" href="/clinvar?LinkName=medgen_clinvar&amp;from_uid=313270" ref="ncbi_uid=313270">V</a></span></span><span class="TLline"><a href="/medgen/313270" ref="tree=GTR&amp;ncbi_uid=313270&amp;link_uid=313270" title="View MedGen record for 'Hereditary pheochromocytoma-paraganglioma'">Hereditary pheochromocytoma-paraganglioma</a></span><ul><li class="matched_ds"><span class="chiclet_list"><span class="chiclet Ccolor round" title="Clinical test"><a target="_blank" href="/gtr/tests/?term=C3494181[DISCUI]&amp;test_type=Clinical" ref="ncbi_uid=488134">C</a></span><span class="chiclet unavailable round" title="Research Tests">R</span><span class="chiclet Ocolor" title="OMIM"><a ref="ncbi_uid=488134" target="_blank" href="/omim/168000">O</a></span><span class="chiclet Gcolor" title="GeneReviews"><a target="_blank" href="/books/NBK1548/" ref="ncbi_uid=488134">G</a></span><span class="chiclet Vcolor" title="ClinVar"><a target="_blank" href="/clinvar?LinkName=medgen_clinvar&amp;from_uid=488134" ref="ncbi_uid=488134">V</a></span></span><span class="TLline">Paragangliomas 1</span><ul><li class="TLclosed"><span class="chiclet_list"><span class="chiclet Ccolor round" title="Clinical test"><a target="_blank" href="/gtr/tests/?term=C1868633[DISCUI]&amp;test_type=Clinical" ref="ncbi_uid=358258">C</a></span><span class="chiclet unavailable round" title="Research Tests">R</span><span class="chiclet unavailable" title="OMIM">O</span><span class="chiclet unavailable" title="GeneReviews">G</span><span class="chiclet Vcolor" title="ClinVar"><a target="_blank" href="/clinvar?LinkName=medgen_clinvar&amp;from_uid=358258" ref="ncbi_uid=358258">V</a></span></span><span class="TLline"><a href="/medgen/358258" ref="tree=GTR&amp;ncbi_uid=358258&amp;link_uid=358258" title="View MedGen record for 'Paragangliomas with sensorineural hearing loss'">Paragangliomas with sensorineural hearing loss</a></span></li></ul></li><li class="TLclosed"><span class="chiclet_list"><span class="chiclet Ccolor round" title="Clinical test"><a target="_blank" href="/gtr/tests/?term=C1866552[DISCUI]&amp;test_type=Clinical" ref="ncbi_uid=357076">C</a></span><span class="chiclet unavailable round" title="Research Tests">R</span><span class="chiclet Ocolor" title="OMIM"><a ref="ncbi_uid=357076" target="_blank" href="/omim/601650">O</a></span><span class="chiclet Gcolor" title="GeneReviews"><a target="_blank" href="/books/NBK1548/" ref="ncbi_uid=357076">G</a></span><span class="chiclet Vcolor" title="ClinVar"><a target="_blank" href="/clinvar?LinkName=medgen_clinvar&amp;from_uid=357076" ref="ncbi_uid=357076">V</a></span></span><span class="TLline"><a href="/medgen/357076" ref="tree=GTR&amp;ncbi_uid=357076&amp;link_uid=357076" title="View MedGen record for 'Paragangliomas 2'">Paragangliomas 2</a></span></li><li class="TLclosed"><span class="chiclet_list"><span class="chiclet Ccolor round" title="Clinical test"><a target="_blank" href="/gtr/tests/?term=C1854336[DISCUI]&amp;test_type=Clinical" ref="ncbi_uid=340200">C</a></span><span class="chiclet unavailable round" title="Research Tests">R</span><span class="chiclet Ocolor" title="OMIM"><a ref="ncbi_uid=340200" target="_blank" href="/omim/602413">O</a></span><span class="chiclet Gcolor" title="GeneReviews"><a target="_blank" href="/books/NBK1548/" ref="ncbi_uid=340200">G</a></span><span class="chiclet Vcolor" title="ClinVar"><a target="_blank" href="/clinvar?LinkName=medgen_clinvar&amp;from_uid=340200" ref="ncbi_uid=340200">V</a></span></span><span class="TLline"><a href="/medgen/340200" ref="tree=GTR&amp;ncbi_uid=340200&amp;link_uid=340200" title="View MedGen record for 'Paragangliomas 3'">Paragangliomas 3</a></span></li><li class="TLclosed"><span class="chiclet_list"><span class="chiclet Ccolor round" title="Clinical test"><a target="_blank" href="/gtr/tests/?term=C1861848[DISCUI]&amp;test_type=Clinical" ref="ncbi_uid=349380">C</a></span><span class="chiclet unavailable round" title="Research Tests">R</span><span class="chiclet Ocolor" title="OMIM"><a ref="ncbi_uid=349380" target="_blank" href="/omim/115310">O</a></span><span class="chiclet Gcolor" title="GeneReviews"><a target="_blank" href="/books/NBK1548/" ref="ncbi_uid=349380">G</a></span><span class="chiclet Vcolor" title="ClinVar"><a target="_blank" href="/clinvar?LinkName=medgen_clinvar&amp;from_uid=349380" ref="ncbi_uid=349380">V</a></span></span><span class="TLline"><a href="/medgen/349380" ref="tree=GTR&amp;ncbi_uid=349380&amp;link_uid=349380" title="View MedGen record for 'Paragangliomas 4'">Paragangliomas 4</a></span></li><li class="TLclosed"><span class="chiclet_list"><span class="chiclet Ccolor round" title="Clinical test"><a target="_blank" href="/gtr/tests/?term=C3279992[DISCUI]&amp;test_type=Clinical" ref="ncbi_uid=481622">C</a></span><span class="chiclet unavailable round" title="Research Tests">R</span><span class="chiclet Ocolor" title="OMIM"><a ref="ncbi_uid=481622" target="_blank" href="/omim/600857">O</a></span><span class="chiclet Gcolor" title="GeneReviews"><a target="_blank" href="/books/NBK1548/" ref="ncbi_uid=481622">G</a></span><span class="chiclet Vcolor" title="ClinVar"><a target="_blank" href="/clinvar?LinkName=medgen_clinvar&amp;from_uid=481622" ref="ncbi_uid=481622">V</a></span></span><span class="TLline"><a href="/medgen/481622" ref="tree=GTR&amp;ncbi_uid=481622&amp;link_uid=481622" title="View MedGen record for 'Paragangliomas 5'">Paragangliomas 5</a></span></li></ul></li></ul></div></div></div></div></div><div id="tabMGEN"><div class="ds_tree"><ul><li><span class="TLline"><a href="/medgen/18325" ref="tree=MeSH" title="MedGen record for Pathological process">Pathological process</a></span><ul><li><span class="TLline"><a href="/medgen/4347" ref="tree=MeSH" title="MedGen record for Disease">Disease</a></span><ul><li><span class="TLline"><a href="/medgen/232130" ref="tree=MeSH" title="MedGen record for Disorder by Site">Disorder by Site</a></span><ul><li><span class="TLline"><a href="/medgen/4043" ref="tree=MeSH" title="MedGen record for Disorder of endocrine system">Disorder of endocrine system</a></span><ul><li><span class="TLline"><a href="/medgen/272569" ref="tree=MeSH" title="MedGen record for Endocrine Syndrome">Endocrine Syndrome</a></span><ul><li><span class="TLline"><a href="/medgen/313270" ref="tree=MeSH" title="MedGen record for Hereditary pheochromocytoma-paraganglioma">Hereditary pheochromocytoma-paraganglioma</a></span><ul><li><span class="matched_ds">Paragangliomas 1</span><ul><li><span class="TLline"><a href="/medgen/358258" ref="tree=MeSH" title="MedGen record for Paragangliomas with sensorineural hearing loss">Paragangliomas with sensorineural hearing loss</a></span></li></ul></li></ul></li></ul></li></ul></li></ul></li></ul></li></ul></li></ul></div></div></div></div>
</div>
<div class="portlet mgSection" id="ID_105">
<div class="portlet_head mgSectionHead ui-widget-header"><h1 class="nl" id="Professional_guidelines">Professional guidelines</h1><a sid="105" href="#" class="portlet_shutter" title="Show/hide content"></a></div>
<div class="portlet_content ln"><h3 class="subhead">PubMed<a class="help jig-ncbi-popper" data-jig="ncbipopper" href="#guidelinesHelpPM"><img class="pulldown" src="//static.pubmed.gov/portal/portal3rc.fcgi/4223267/img/4204968" /></a></h3>
<div class="nl"><a target="_blank" href="/pubmed/9924419">Familial multiple glomus tumours: differential diagnosis and relation to carotid body/glomus jugulare tumours.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Theodoropoulos DS</span><br />
<span class="medgenPMjournal">Br J Plast Surg</span>
1998 Oct;51(7):571.
<span class="bold">PMID: </span><a href="/pubmed/9924419" target="_blank">9924419</a></div>
<div class="nl"><a target="_blank" href="/pubmed/2156465">Diagnosis and management of paragangliomas of the skull base.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Jackson CG,
Harris PF,
Glasscock ME 3rd,
Fritsch M,
Dimitrov E,
Johnson GD,
Poe DS</span><br />
<span class="medgenPMjournal">Am J Surg</span>
1990 Apr;159(4):389-93.
doi: 10.1016/s0002-9610(05)81279-6.
<span class="bold">PMID: </span><a href="/pubmed/2156465" target="_blank">2156465</a></div>
<div class="nl"><a target="_blank" href="/pubmed/4375819">Glomus jugulare tumours: their clinical behaviour and management.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Harrison K</span><br />
<span class="medgenPMjournal">Proc R Soc Med</span>
1974 Apr;67(4):264-7.
<span class="bold">PMID: </span><a href="/pubmed/4375819" target="_blank">4375819</a><a href="/pmc/articles/PMC1645487" target="_blank" class="PubMedFree">Free PMC Article</a></div>
<div><a target="_blank" href="https://pubmed.ncbi.nlm.nih.gov/?term=(paragangliomas%201)%20AND%20(%22english%20and%20humans%22%5BFilter%5D)%20AND%20(%20(%22practice%20guideline%22%5BFilter%5D)%20OR%20(practice*%5Btitl%5D%20AND%20(guideline%5Btitl%5D%20OR%20parameter%5Btitl%5D%20OR%20resource%5Btitl%5D%20OR%20bulletin%5Btitl%5D%20OR%20best%5Btitl%5D))%20OR%20(genetic*%5Btitl%5D%20AND%20(evaluation%5Btitl%5D%20OR%20counseling%5Btitl%5D%20OR%20screening%5Btitl%5D%20OR%20test*%5Btitl%5D))%20OR%20(clinical%5Btitl%5D%20AND%20((expert%5Btitl%5D%20AND%20consensus%5Btitl%5D)%20OR%20utility%5Btitl%5D%20OR%20guideline*%5Btitl%5D))%20OR%20(management%5Btitl%5D%20AND%20(clinical%5Btitl%5D%20OR%20diagnos*%5Btitl%5D%20OR%20recommendation%5Btitl%5D%20OR%20pain%5Btitl%5D%20OR%20surveillance%5Btitl%5D%20OR%20emergency%5Btitl%5D%20OR%20guideline*%5Btitl%5D%20OR%20therap*))%20OR%20(treatment%5Btitl%5D%20AND%20((evaluation%5Btitl%5D%20AND%20diagnosis%5Btitl%5D)%20OR%20(assessment%5Btitl%5D%20AND%20prevention%5Btitl%5D)%20OR%20therap*))%20OR%20(Diagnos*%5Btitl%5D%20AND%20(prenatal%5Btitl%5D%20OR%20treatment%5Btitl%5D%20OR%20follow-up%5Btitl%5D%20OR%20statement%5Btitl%5D%20OR%20criteria%5Btitl%5D%20OR%20newborn%5Btitl%5D%20OR%20differential%5Btitl%5D%20OR%20neonatal%5Btitl%5D%20OR%20neonate%5Btitl%5D))%20OR%20(guideline*%5Btitl%5D%20AND%20(pharmacogenetic*%5Btitl%5D%20OR%20recommendation%5Btitl%5D%20OR%20therap*%5Btitl%5D%20OR%20evidence-based%5Btitl%5D%20OR%20consensus%5Btitl%5D%20OR%20(technical%5Btitl%5D%20AND%20standard*%5Btitl%5D)%20OR%20(molecular%5Btitl%5D%20AND%20testing%5Btitl%5D)))%20OR%20(risk%5Btitl%5D%20AND%20assessment%5Btitl%5D)%20OR%20(recommendation*%5Btitl%5D%20AND%20(statement%5Btitl%5D%20OR%20Evidence-based%5Btitl%5D%20OR%20Consensus%5Btitl%5D))%20OR%20(care%20AND%20((Patient%5Btitl%5D%20AND%20standard*%5Btitl%5D)%20OR%20primary%5Btitl%5D%20OR%20psychosocial%5Btitl%5D))%20OR%20(Health%5Btitl%5D%20AND%20supervision%5Btitl%5D)%20OR%20(statement%5Btitl%5D%20AND%20(policy%5Btitl%5D%20OR%20position%5Btitl%5D%20OR%20Consensus%5Btitl%5D))%20OR%20(pharmacogenetics%5Btitl%5D%20AND%20(Dosing%5Btitl%5D%20OR%20therap*%5Btitl%5D%20OR%20genotype*%5Btitl%5D%20OR%20drug*%5Btitl%5D))%20OR%20(Chemotherapy%5Btitl%5D%20AND%20decision*%5Btitl%5D)%20OR%20(screening%5Btitl%5D%20AND%20(newborn%5Btitl%5D%20OR%20neonat*%5Btitl%5D%20OR%20detection%5Btitl%5D%20OR%20diagnos*%5Btitl%5D))%20OR%20(criteria%5Btitl%5D%20OR%20genotype*%5Btitl%5D)%20)%20NOT%20(%22Case%20reports%22%5BPublication%20type%5D%20OR%20%22clinical%20study%22%5BPublication%20Type%5D%20OR%20%22randomized%20controlled%20trial%22%5BPublication%20Type%5D)" title="PubMed search">See all (57)</a></div><h3 class="subhead">Curated<a class="help jig-ncbi-popper" data-jig="ncbipopper" href="#guidelinesHelpCurated"><img class="pulldown" src="//static.pubmed.gov/portal/portal3rc.fcgi/4223267/img/4204968" /></a></h3><h3 class="nl vspace"><a href="https://www.nccn.org/professionals/physician_gls/pdf/neuroendocrine.pdf" target="_blank">NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines®), Neuroendocrine and Adrenal Tumors, 2023</a></h3>
</div>
</div>
<div class="display-none help-popup" id="guidelinesHelpPM">These guidelines are articles in PubMed that match specific search criteria developed by MedGen to capture the most relevant practice guidelines. This list may not be comprehensive and may include broader topics as well. See the <a href="/medgen/docs/faq/" title="Frequently asked questions" target="_blank">FAQ</a> for details.</div><div class="display-none help-popup" id="guidelinesHelpCurated">These guidelines are manually curated by the MedGen team
to supplement articles available in PubMed. See the <a href="/medgen/docs/faq/" title="Frequently asked questions" target="_blank">FAQ</a> for details.</div>
<div class="portlet mgSection" id="ID_103">
<div class="portlet_head mgSectionHead ui-widget-header"><h1 class="nl" id="Recent_clinical_studies">Recent clinical studies</h1><a sid="103" href="#" class="portlet_shutter" title="Show/hide content"></a></div>
<div class="portlet_content ln"><h3 class="subhead">Etiology</h3>
<div class="nl"><a target="_blank" href="/pubmed/39788629">The "Outline Sign": Thin Hyperenhancing Perimeter as an MR Imaging Feature of Meningioma. A Useful Tool in the Temporal Bone Region for Differentiating Meningiomas from Schwannomas and Paragangliomas.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Vasireddi AK,
Reinshagen KL,
Shin D,
Romo LV,
Juliano AF</span><br />
<span class="medgenPMjournal">AJNR Am J Neuroradiol</span>
2025 Feb 3;46(2):349-354.
doi: 10.3174/ajnr.A8452.
<span class="bold">PMID: </span><a href="/pubmed/39788629" target="_blank">39788629</a><a href="/pmc/articles/PMC11878966" target="_blank" class="PubMedFree">Free PMC Article</a></div>
<div class="nl"><a target="_blank" href="/pubmed/23797725">Identification of succinate dehydrogenase-deficient bladder paragangliomas.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Mason EF,
Sadow PM,
Wagner AJ,
Remillard SP,
Flood TA,
Belanger EC,
Hornick JL,
Barletta JA</span><br />
<span class="medgenPMjournal">Am J Surg Pathol</span>
2013 Oct;37(10):1612-8.
doi: 10.1097/PAS.0b013e318293d83c.
<span class="bold">PMID: </span><a href="/pubmed/23797725" target="_blank">23797725</a></div>
<div class="nl"><a target="_blank" href="/pubmed/16360614">Clinical study of preoperative angiography and embolization of hypervascular neoplasms in the oral and maxillofacial region.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Liu DG,
Ma XC,
Li BM,
Zhang JG</span><br />
<span class="medgenPMjournal">Oral Surg Oral Med Oral Pathol Oral Radiol Endod</span>
2006 Jan;101(1):102-9.
Epub 2005 Oct 12
doi: 10.1016/j.tripleo.2005.05.062.
<span class="bold">PMID: </span><a href="/pubmed/16360614" target="_blank">16360614</a></div>
<div class="nl"><a target="_blank" href="/pubmed/15746863">Paragangliomas in patients with mutations of the SDHD gene.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Boedeker CC,
Neumann HP,
Ridder GJ,
Maier W,
Schipper J</span><br />
<span class="medgenPMjournal">Otolaryngol Head Neck Surg</span>
2005 Mar;132(3):467-70.
doi: 10.1016/j.otohns.2004.09.024.
<span class="bold">PMID: </span><a href="/pubmed/15746863" target="_blank">15746863</a></div>
<div><a target="_blank" href="https://pubmed.ncbi.nlm.nih.gov/?term=%22Paragangliomas%201%22%20AND%20Etiology%2Fbroad%5Bfilter%5D%20%20AND%20%22english%20and%20humans%22%5Bfilter%5D%20NOT%20comment%5BPTYP%5D%20NOT%20letter%5BPTYP%5D" title="PubMed search">See all (4)</a></div><h3 class="subhead">Diagnosis</h3>
<div class="nl"><a target="_blank" href="/pubmed/39788629">The "Outline Sign": Thin Hyperenhancing Perimeter as an MR Imaging Feature of Meningioma. A Useful Tool in the Temporal Bone Region for Differentiating Meningiomas from Schwannomas and Paragangliomas.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Vasireddi AK,
Reinshagen KL,
Shin D,
Romo LV,
Juliano AF</span><br />
<span class="medgenPMjournal">AJNR Am J Neuroradiol</span>
2025 Feb 3;46(2):349-354.
doi: 10.3174/ajnr.A8452.
<span class="bold">PMID: </span><a href="/pubmed/39788629" target="_blank">39788629</a><a href="/pmc/articles/PMC11878966" target="_blank" class="PubMedFree">Free PMC Article</a></div>
<div class="nl"><a target="_blank" href="/pubmed/37442593">Somatostatin Receptor-PET/CT/MRI of Head and Neck Neuroendocrine Tumors.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Rini JN,
Keir G,
Caravella C,
Goenka A,
Franceschi AM</span><br />
<span class="medgenPMjournal">AJNR Am J Neuroradiol</span>
2023 Aug;44(8):959-966.
Epub 2023 Jul 13
doi: 10.3174/ajnr.A7934.
<span class="bold">PMID: </span><a href="/pubmed/37442593" target="_blank">37442593</a><a href="/pmc/articles/PMC10411831" target="_blank" class="PubMedFree">Free PMC Article</a></div>
<div class="nl"><a target="_blank" href="/pubmed/16360614">Clinical study of preoperative angiography and embolization of hypervascular neoplasms in the oral and maxillofacial region.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Liu DG,
Ma XC,
Li BM,
Zhang JG</span><br />
<span class="medgenPMjournal">Oral Surg Oral Med Oral Pathol Oral Radiol Endod</span>
2006 Jan;101(1):102-9.
Epub 2005 Oct 12
doi: 10.1016/j.tripleo.2005.05.062.
<span class="bold">PMID: </span><a href="/pubmed/16360614" target="_blank">16360614</a></div>
<div class="nl"><a target="_blank" href="/pubmed/15746863">Paragangliomas in patients with mutations of the SDHD gene.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Boedeker CC,
Neumann HP,
Ridder GJ,
Maier W,
Schipper J</span><br />
<span class="medgenPMjournal">Otolaryngol Head Neck Surg</span>
2005 Mar;132(3):467-70.
doi: 10.1016/j.otohns.2004.09.024.
<span class="bold">PMID: </span><a href="/pubmed/15746863" target="_blank">15746863</a></div>
<div class="nl"><a target="_blank" href="/pubmed/2891033">Expression of opioid peptides in tumors.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Bostwick DG,
Null WE,
Holmes D,
Weber E,
Barchas JD,
Bensch KG</span><br />
<span class="medgenPMjournal">N Engl J Med</span>
1987 Dec 3;317(23):1439-43.
doi: 10.1056/NEJM198712033172304.
<span class="bold">PMID: </span><a href="/pubmed/2891033" target="_blank">2891033</a></div>
<div><a target="_blank" href="https://pubmed.ncbi.nlm.nih.gov/?term=%22Paragangliomas%201%22%20AND%20Diagnosis%2Fbroad%5Bfilter%5D%20%20AND%20%22english%20and%20humans%22%5Bfilter%5D%20NOT%20comment%5BPTYP%5D%20NOT%20letter%5BPTYP%5D" title="PubMed search">See all (5)</a></div><h3 class="subhead">Prognosis</h3>
<div class="nl"><a target="_blank" href="/pubmed/34982914">Preservation of Cranial Nerves Function in Glomus Jugulare Surgery: 2-Dimensional Operative Video.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Kadri PAS,
Ibn Essayed W,
Al-Mefty O</span><br />
<span class="medgenPMjournal">Oper Neurosurg (Hagerstown)</span>
2022 Jan 1;22(1):e43.
doi: 10.1227/ONS.0000000000000021.
<span class="bold">PMID: </span><a href="/pubmed/34982914" target="_blank">34982914</a></div>
<div class="nl"><a target="_blank" href="/pubmed/23797725">Identification of succinate dehydrogenase-deficient bladder paragangliomas.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Mason EF,
Sadow PM,
Wagner AJ,
Remillard SP,
Flood TA,
Belanger EC,
Hornick JL,
Barletta JA</span><br />
<span class="medgenPMjournal">Am J Surg Pathol</span>
2013 Oct;37(10):1612-8.
doi: 10.1097/PAS.0b013e318293d83c.
<span class="bold">PMID: </span><a href="/pubmed/23797725" target="_blank">23797725</a></div>
<div><a target="_blank" href="https://pubmed.ncbi.nlm.nih.gov/?term=%22Paragangliomas%201%22%20AND%20Prognosis%2Fbroad%5Bfilter%5D%20%20AND%20%22english%20and%20humans%22%5Bfilter%5D%20NOT%20comment%5BPTYP%5D%20NOT%20letter%5BPTYP%5D" title="PubMed search">See all (2)</a></div><h3 class="subhead">Clinical prediction guides</h3>
<div class="nl"><a target="_blank" href="/pubmed/39788629">The "Outline Sign": Thin Hyperenhancing Perimeter as an MR Imaging Feature of Meningioma. A Useful Tool in the Temporal Bone Region for Differentiating Meningiomas from Schwannomas and Paragangliomas.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Vasireddi AK,
Reinshagen KL,
Shin D,
Romo LV,
Juliano AF</span><br />
<span class="medgenPMjournal">AJNR Am J Neuroradiol</span>
2025 Feb 3;46(2):349-354.
doi: 10.3174/ajnr.A8452.
<span class="bold">PMID: </span><a href="/pubmed/39788629" target="_blank">39788629</a><a href="/pmc/articles/PMC11878966" target="_blank" class="PubMedFree">Free PMC Article</a></div>
<div class="nl"><a target="_blank" href="/pubmed/2891033">Expression of opioid peptides in tumors.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Bostwick DG,
Null WE,
Holmes D,
Weber E,
Barchas JD,
Bensch KG</span><br />
<span class="medgenPMjournal">N Engl J Med</span>
1987 Dec 3;317(23):1439-43.
doi: 10.1056/NEJM198712033172304.
<span class="bold">PMID: </span><a href="/pubmed/2891033" target="_blank">2891033</a></div>
<div><a target="_blank" href="https://pubmed.ncbi.nlm.nih.gov/?term=%22Paragangliomas%201%22%20AND%20Clinical%20prediction%20guides%2Fbroad%5Bfilter%5D%20%20AND%20%22english%20and%20humans%22%5Bfilter%5D%20NOT%20comment%5BPTYP%5D%20NOT%20letter%5BPTYP%5D" title="PubMed search">See all (2)</a></div></div>
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<div class="portlet_content ln"><ul><li><a href="/gtr/tests?term=C3494181%5bDISCUI%5d&amp;filter=method%3A2%5F8" target="_blank">Deletion/duplication analysis (43)</a></li>
<li><a href="/gtr/tests?term=C3494181%5bDISCUI%5d&amp;filter=method%3A2%5F9" target="_blank">Sequence analysis of select exons (4)</a></li>
<li><a href="/gtr/tests?term=C3494181%5bDISCUI%5d&amp;filter=method%3A2%5F7" target="_blank">Sequence analysis of the entire coding region (46)</a></li>
<li><a href="/gtr/tests?term=C3494181%5bDISCUI%5d&amp;filter=method%3A2%5F19" target="_blank">Targeted variant analysis (5)</a></li>
<li class="portletSeeAll portletSeeAllPad"><total><a href="/gtr/tests?term=C3494181%5bDISCUI%5d" target="_blank">See all (54)</a></total></li>
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<div class="portlet_content ln"><ul class="a_poppers"><li><a target="_blank" href="https://pubmed.ncbi.nlm.nih.gov/?term=(paragangliomas%201)%20AND%20(%22english%20and%20humans%22%5BFilter%5D)%20AND%20(%20(%22practice%20guideline%22%5BFilter%5D)%20OR%20(practice*%5Btitl%5D%20AND%20(guideline%5Btitl%5D%20OR%20parameter%5Btitl%5D%20OR%20resource%5Btitl%5D%20OR%20bulletin%5Btitl%5D%20OR%20best%5Btitl%5D))%20OR%20(genetic*%5Btitl%5D%20AND%20(evaluation%5Btitl%5D%20OR%20counseling%5Btitl%5D%20OR%20screening%5Btitl%5D%20OR%20test*%5Btitl%5D))%20OR%20(clinical%5Btitl%5D%20AND%20((expert%5Btitl%5D%20AND%20consensus%5Btitl%5D)%20OR%20utility%5Btitl%5D%20OR%20guideline*%5Btitl%5D))%20OR%20(management%5Btitl%5D%20AND%20(clinical%5Btitl%5D%20OR%20diagnos*%5Btitl%5D%20OR%20recommendation%5Btitl%5D%20OR%20pain%5Btitl%5D%20OR%20surveillance%5Btitl%5D%20OR%20emergency%5Btitl%5D%20OR%20guideline*%5Btitl%5D%20OR%20therap*))%20OR%20(treatment%5Btitl%5D%20AND%20((evaluation%5Btitl%5D%20AND%20diagnosis%5Btitl%5D)%20OR%20(assessment%5Btitl%5D%20AND%20prevention%5Btitl%5D)%20OR%20therap*))%20OR%20(Diagnos*%5Btitl%5D%20AND%20(prenatal%5Btitl%5D%20OR%20treatment%5Btitl%5D%20OR%20follow-up%5Btitl%5D%20OR%20statement%5Btitl%5D%20OR%20criteria%5Btitl%5D%20OR%20newborn%5Btitl%5D%20OR%20differential%5Btitl%5D%20OR%20neonatal%5Btitl%5D%20OR%20neonate%5Btitl%5D))%20OR%20(guideline*%5Btitl%5D%20AND%20(pharmacogenetic*%5Btitl%5D%20OR%20recommendation%5Btitl%5D%20OR%20therap*%5Btitl%5D%20OR%20evidence-based%5Btitl%5D%20OR%20consensus%5Btitl%5D%20OR%20(technical%5Btitl%5D%20AND%20standard*%5Btitl%5D)%20OR%20(molecular%5Btitl%5D%20AND%20testing%5Btitl%5D)))%20OR%20(risk%5Btitl%5D%20AND%20assessment%5Btitl%5D)%20OR%20(recommendation*%5Btitl%5D%20AND%20(statement%5Btitl%5D%20OR%20Evidence-based%5Btitl%5D%20OR%20Consensus%5Btitl%5D))%20OR%20(care%20AND%20((Patient%5Btitl%5D%20AND%20standard*%5Btitl%5D)%20OR%20primary%5Btitl%5D%20OR%20psychosocial%5Btitl%5D))%20OR%20(Health%5Btitl%5D%20AND%20supervision%5Btitl%5D)%20OR%20(statement%5Btitl%5D%20AND%20(policy%5Btitl%5D%20OR%20position%5Btitl%5D%20OR%20Consensus%5Btitl%5D))%20OR%20(pharmacogenetics%5Btitl%5D%20AND%20(Dosing%5Btitl%5D%20OR%20therap*%5Btitl%5D%20OR%20genotype*%5Btitl%5D%20OR%20drug*%5Btitl%5D))%20OR%20(Chemotherapy%5Btitl%5D%20AND%20decision*%5Btitl%5D)%20OR%20(screening%5Btitl%5D%20AND%20(newborn%5Btitl%5D%20OR%20neonat*%5Btitl%5D%20OR%20detection%5Btitl%5D%20OR%20diagnos*%5Btitl%5D))%20OR%20(criteria%5Btitl%5D%20OR%20genotype*%5Btitl%5D)%20)%20NOT%20(%22Case%20reports%22%5BPublication%20type%5D%20OR%20%22clinical%20study%22%5BPublication%20Type%5D%20OR%20%22randomized%20controlled%20trial%22%5BPublication%20Type%5D)" title="PubMed search">PubMed</a><div class="help-popup">See practice and clinical guidelines in PubMed. The search results may include broader topics and may not capture all published guidelines. See the <a href="/medgen/docs/faq/" title="Frequently asked questions" target="_blank">FAQ</a> for details.</div></li></ul><h3 class="subhead">Curated</h3><ul class="a_poppers"><li><a target="_blank" href="https://www.nccn.org/professionals/physician_gls/pdf/neuroendocrine.pdf">NCCN, 2023</a><div>NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines®), Neuroendocrine and Adrenal Tumors, 2023</div></li></ul></div>
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