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<meta name="keywords" content="C0423318, asymmetry in the pigmentation of the irides, different colored eyes, different coloured eyes, finding, heterochromia irides, heterochromia iridis, heterochromia iridis (disease), heterochromic iris, pigmentary abnormality of the anterior segment of the eye, 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="Heterochromia iridis is a difference in the color of the iris in the two eyes." /><meta name="robots" content="index,nofollow,noarchive" />
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<title>Heterochromia iridis (Concept Id: C0423318)
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<!--
UID=98395
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<!--imgCountBooks = 0--><h1 class="medgenTitle"><div class="MedGenTitleText">Heterochromia iridis</div></h1><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>98395</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."><span class="highlight" style="background-color:">C0423318</span></a></dd><dt><span class="dotprefix"></span></dt><dd>Finding</dd></dl></div></div><table class="medgenTable"><tbody><tr><td>Synonyms:</td>
<td>Asymmetry in the pigmentation of the irides; Heterochromia iridis (disease); Heterochromic iris; Pigmentary abnormality of the anterior segment of the eye</td></tr>
<tr><td><span class="bold">SNOMED CT: </span></td>
<td>Heterochromic iris (247033008)</td></tr>
<tr><td colspan="2" class="small"> </td></tr><tr><td>HPO:</td>
<td><a target="_blank" title="Human Phenotype Ontology" href="https://hpo.jax.org/app/browse/term/HP:0001100">HP:0001100</a></td></tr>
<tr><td>Monarch Initiative:</td>
<td><a href="https://monarchinitiative.org/disease/MONDO:0007722" target="_blank">MONDO:0007722</a></td></tr>
<tr><td>OMIM<span class="superscript">®</span>:</td>
<td><a href="https://omim.org/entry/142500" target="_blank">142500</a></td></tr>
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<div class="portlet mgSection" id="ID_100">
<div class="portlet_head mgSectionHead ui-widget-header"><h1 class="nl" id="Definition">Definition</h1><a sid="100" href="#" class="portlet_shutter" title="Show/hide content"></a></div>
<div class="portlet_content ln">Heterochromia iridis is a difference in the color of the iris in the two eyes. [from <a title="Human Phenotype Ontology" href="http://www.human-phenotype-ontology.org" class="defSource" target="_blank">HPO</a>]</div>
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<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="matched_ds"><span class="chiclet_list"><span class="chiclet unavailable round" title="Clinical test">C</span><span class="chiclet unavailable round" title="Research Tests">R</span><span class="chiclet Ocolor" title="OMIM"><a ref="ncbi_uid=98395" target="_blank" href="/omim/142500">O</a></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=98395" ref="ncbi_uid=98395">V</a></span></span><span class="TLline">Heterochromia iridis</span></li></ul></div></div></div></div></div><div id="tabMGEN"><div class="ds_tree"><ul><li><span class="TLline"><a href="/medgen/1370071" ref="tree=MeSH" title="MedGen record for Abnormality of the eye">Abnormality of the eye</a></span><ul><li><span class="TLline"><a href="/medgen/868526" ref="tree=MeSH" title="MedGen record for Abnormal eye morphology">Abnormal eye morphology</a></span><ul><li><span class="TLline"><a href="/medgen/870894" ref="tree=MeSH" title="MedGen record for Abnormal anterior eye segment morphology">Abnormal anterior eye segment morphology</a></span><ul><li><span class="TLline"><a href="/medgen/871351" ref="tree=MeSH" title="MedGen record for Abnormality iris morphology">Abnormality iris morphology</a></span><ul><li><span class="TLline"><a href="/medgen/331733" ref="tree=MeSH" title="MedGen record for Abnormal iris pigmentation">Abnormal iris pigmentation</a></span><ul><li><span class="TLline"><a href="/medgen/1862230" ref="tree=MeSH" title="MedGen record for Asymmetry of iris pigmentation">Asymmetry of iris pigmentation</a></span><ul><li><span class="matched_ds">Heterochromia iridis</span><ul><li><span class="TLline"><a href="/medgen/867209" ref="tree=MeSH" title="MedGen record for Central heterochromia">Central heterochromia</a></span></li><li><span class="TLline"><a href="/medgen/869781" ref="tree=MeSH" title="MedGen record for Lester sign">Lester sign</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_112">
<div class="portlet_head mgSectionHead ui-widget-header"><h1 class="nl" id="Conditions_with_this_feature">Conditions with this feature</h1><a sid="112" href="#" class="portlet_shutter" title="Show/hide content"></a></div>
<div class="portlet_content ln clinfeat">
<div class="divPopper rprt" id="rdis_86948"><div><strong>Waardenburg syndrome type 3</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>86948</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.">C0079661</a></dd><dt><span class="dotprefix"></span></dt><dd>Disease or Syndrome</dd></dl></div></div></div>
<div class="spaceAbove">Waardenburg syndrome type 3 is an auditory-pigmentary syndrome characterized by pigmentary abnormalities of the hair, skin, and eyes; congenital sensorineural hearing loss; presence of 'dystopia canthorum,' the lateral displacement of the ocular inner canthi; and upper limb abnormalities (reviews by Read and Newton, 1997 and Pingault et al., 2010). WS type 3 is also referred to as 'Klein-Waardenburg syndrome' (Gorlin et al., 1976).&#13; Clinical Variability of Waardenburg Syndrome Types 1-4&#13; Waardenburg syndrome has been classified into 4 main phenotypes. Type I Waardenburg syndrome (WS1; 193500) is characterized by pigmentary abnormalities of the hair, including a white forelock and premature graying; pigmentary changes of the iris, such as heterochromia iridis and brilliant blue eyes; congenital sensorineural hearing loss; and 'dystopia canthorum.' WS type II (WS2) is distinguished from type I by the absence of dystopia canthorum. WS type III has dystopia canthorum and is distinguished by the presence of upper limb abnormalities. WS type IV (WS4; 277580), also known as Waardenburg-Shah syndrome, has the additional feature of Hirschsprung disease (reviews by Read and Newton, 1997 and Pingault et al., 2010).</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/86948">Condition Record</a></div></div>
<div class="divPopper rprt" id="rdis_36361"><div><strong>Piebald skin depigmentation</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>36361</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.">C0080024</a></dd><dt><span class="dotprefix"></span></dt><dd>Congenital Abnormality</dd></dl></div></div></div>
<div class="spaceAbove">Piebaldism is a rare autosomal dominant trait characterized by the congenital absence of melanocytes in affected areas of the skin and hair. A white forelock of hair, often triangular in shape, may be the only manifestation, or both the hair and the underlying forehead may be involved. The eyebrows and eyelashes may be affected. Irregularly shaped white patches may be observed on the face, trunk, and extremities, usually in a symmetrical distribution. Typically, islands of hyperpigmentation are present within and at the border of depigmented areas (summary by Thomas et al., 2004).</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/36361">Condition Record</a></div></div>
<div class="divPopper rprt" id="rdis_98213"><div><strong>Tietz syndrome</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>98213</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.">C0391816</a></dd><dt><span class="dotprefix"></span></dt><dd>Disease or Syndrome</dd></dl></div></div></div>
<div class="spaceAbove">Tietz albinism-deafness syndrome (TADS) is characterized by generalized pigment loss and congenital complete sensorineural hearing loss (summary by Izumi et al., 2008).</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/98213">Condition Record</a></div></div>
<div class="divPopper rprt" id="rdis_373160"><div><strong>PCWH syndrome</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>373160</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.">C1836727</a></dd><dt><span class="dotprefix"></span></dt><dd>Disease or Syndrome</dd></dl></div></div></div>
<div class="spaceAbove">PCWH syndrome is a complex neurocristopathy that includes features of 4 distinct syndromes: peripheral demyelinating neuropathy (see 118200), central dysmyelination, Waardenburg syndrome, and Hirschsprung disease (see 142623) (Inoue et al., 2004). Inoue et al. (2004) proposed the acronym PCWH for this disorder.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/373160">Condition Record</a></div></div>
<div class="divPopper rprt" id="rdis_373973"><div><strong>Waardenburg syndrome type 2B</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>373973</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.">C1838447</a></dd><dt><span class="dotprefix"></span></dt><dd>Disease or Syndrome</dd></dl></div></div></div>
<div class="spaceAbove">Waardenburg syndrome type II (WS2) is an auditory-pigmentary syndrome characterized by pigmentary abnormalities of the hair, skin, and eyes; congenital sensorineural hearing loss; and the absence of 'dystopia canthorum,' the lateral displacement of the inner canthus of each eye, which is seen in some other forms of WS (Hughes et al., 1994). WS type 2B (WS2B) maps to chromosome 1p. Waardenburg syndrome type 2 is genetically heterogeneous (see WS2A; 193510).&#13; For a description of other clinical variants of Waardenburg syndrome, see WS1 (193500), WS3 (148820), and WS4 (277580).</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/373973">Condition Record</a></div></div>
<div class="divPopper rprt" id="rdis_327111"><div><strong>Congenital Horner syndrome</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>327111</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.">C1840475</a></dd><dt><span class="dotprefix"></span></dt><dd>Disease or Syndrome</dd></dl></div></div></div>
<div class="spaceAbove">Horner syndrome, resulting from unilateral paralysis of the cervical sympathetics, comprises the classic triad of unilateral ptosis, unilateral miosis with anisocoria, and ipsilateral facial anhidrosis. Iris heterochromia may also be present (Takanashi et al., 2003).</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/327111">Condition Record</a></div></div>
<div class="divPopper rprt" id="rdis_376211"><div><strong>Waardenburg syndrome type 1</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>376211</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.">C1847800</a></dd><dt><span class="dotprefix"></span></dt><dd>Disease or Syndrome</dd></dl></div></div></div>
<div class="spaceAbove">Waardenburg syndrome type I (WS1) is an auditory-pigmentary disorder comprising congenital sensorineural hearing loss and pigmentary disturbances of the iris, hair, and skin along with dystopia canthorum (lateral displacement of the inner canthi). The hearing loss in WS1, observed in approximately 60% of affected individuals, is congenital, typically non-progressive, either unilateral or bilateral, and sensorineural. Most commonly, hearing loss in WS1 is bilateral and profound (&gt;100 dB). The majority of individuals with WS1 have either a white forelock or early graying of the scalp hair before age 30 years. The classic white forelock observed in approximately 45% of individuals is the most common hair pigmentation anomaly seen in WS1. Affected individuals may have complete heterochromia iridium, partial/segmental heterochromia, or hypoplastic or brilliant blue irides. Congenital leukoderma is frequently seen on the face, trunk, or limbs.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/376211">Condition Record</a></div></div>
<div class="divPopper rprt" id="rdis_341244"><div><strong>Waardenburg syndrome type 4A</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>341244</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.">C1848519</a></dd><dt><span class="dotprefix"></span></dt><dd>Disease or Syndrome</dd></dl></div></div></div>
<div class="spaceAbove">Waardenburg syndrome type 4 (WS4), also known as Waardenburg-Shah syndrome, is an auditory-pigmentary syndrome characterized by pigmentary abnormalities of the hair, skin, and eyes, congenital sensorineural hearing loss, and Hirschsprung disease (reviews by Read and Newton, 1997 and Pingault et al., 2010). WS type 4A is caused by mutation in the EDNRB gene (131244).&#13; Clinical Variability of Waardenburg Syndrome Types 1-4&#13; Waardenburg syndrome has been classified into 4 main phenotypes. Type I Waardenburg syndrome (WS1; 193500) is characterized by pigmentary abnormalities of the hair, including a white forelock and premature graying; pigmentary changes of the iris, such as heterochromia iridis and brilliant blue eyes; congenital sensorineural hearing loss; and 'dystopia canthorum.' WS type II (WS2) is distinguished from type I by the absence of dystopia canthorum. WS type III (WS3; 148820) has dystopia canthorum and is distinguished by the presence of upper limb abnormalities. WS type 4 has the additional feature of Hirschsprung disease (reviews by Read and Newton, 1997 and Pingault et al., 2010).&#13; Genetic Heterogeneity of Waardenburg Syndrome Type 4&#13; Waardenburg syndrome type 4 is genetically heterogeneous. WS4B (613265) is caused by mutation in the EDN3 gene (131242) on chromosome 20q13, and WS4C (613266) is caused by mutation in the SOX10 gene (602229) on chromosome 22q13.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/341244">Condition Record</a></div></div>
<div class="divPopper rprt" id="rdis_349786"><div><strong>Waardenburg syndrome type 2A</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>349786</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.">C1860339</a></dd><dt><span class="dotprefix"></span></dt><dd>Disease or Syndrome</dd></dl></div></div></div>
<div class="spaceAbove">Waardenburg syndrome type 2 (WS2) is an autosomal dominant auditory-pigmentary syndrome characterized by pigmentary abnormalities of the hair, skin, and eyes; congenital sensorineural hearing loss; and the absence of 'dystopia canthorum,' the lateral displacement of the ocular inner canthi, which is seen in some other forms of WS (reviews by Read and Newton, 1997 and Pingault et al., 2010).&#13; Clinical Variability of Waardenburg Syndrome Types 1-4&#13; Waardenburg syndrome has been classified into 4 main phenotypes. Waardenburg syndrome type 1 (WS1; 193500) is characterized by pigmentary abnormalities of the hair, including a white forelock and premature graying; pigmentary changes of the iris, such as heterochromia iridis and brilliant blue eyes; congenital sensorineural hearing loss; and 'dystopia canthorum.' WS type 2 (WS2) is distinguished from type 1 by the absence of dystopia canthorum. WS type 3 (WS3; 148820) has dystopia canthorum and is distinguished by the presence of upper limb abnormalities. WS type 4 (WS4; 277580), also known as Waardenburg-Shah syndrome, has the additional feature of Hirschsprung disease (reviews by Read and Newton, 1997 and Pingault et al., 2010).&#13; Genetic Heterogeneity of Waardenburg Syndrome Type 2&#13; Waardenburg syndrome type 2 is a genetically heterogeneous disorder. WS2B (600193) has been mapped to chromosome 1p. WS2C (606662) has been mapped to chromosome 8p23. WS2E (611584) is caused by mutation in the SOX10 gene (602229) on chromosome 22q13. WS2F (619947) is caused by mutation in the KITLG gene (184745) on chromosome 12q21.&#13; A form of WS2, designated WS2D, was thought to be caused by deletion of the SNAI2 gene (602150.0001), but the deletion has been reclassified as a variant of unknown significance.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/349786">Condition Record</a></div></div>
<div class="divPopper rprt" id="rdis_398476"><div><strong>Waardenburg syndrome type 2E</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>398476</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.">C2700405</a></dd><dt><span class="dotprefix"></span></dt><dd>Disease or Syndrome</dd></dl></div></div></div>
<div class="spaceAbove">Waardenburg syndrome type 2 (WS2) is an auditory-pigmentary syndrome characterized by pigmentary abnormalities of the hair, skin, and eyes; congenital sensorineural hearing loss; and the absence of 'dystopia canthorum,' the lateral displacement of the inner canthus of each eye, which is seen in some other forms of WS (review by Read and Newton, 1997). Individuals with WS type 2E (WS2E) may have neurologic abnormalities, including mental impairment, myelination defects, and ataxia.&#13; Waardenburg syndrome type 2 is genetically heterogeneous (see WS2A, 193510). For a description of other clinical variants of Waardenburg syndrome, see WS1 (193500), WS3 (148820), and WS4 (277580).</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/398476">Condition Record</a></div></div>
<div class="divPopper rprt" id="rdis_413310"><div><strong>Waardenburg syndrome type 4C</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>413310</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.">C2750452</a></dd><dt><span class="dotprefix"></span></dt><dd>Disease or Syndrome</dd></dl></div></div></div>
<div class="spaceAbove">Waardenburg syndrome type 4 is an auditory-pigmentary syndrome characterized by pigmentary abnormalities of the eye, deafness, and Hirschsprung disease (review by Read and Newton, 1997). WS type 4C is caused by mutation in the SOX10 gene (602229). WS type 4 is genetically heterogeneous (see WS4A; 277580).&#13; For a description of other clinical variants of Waardenburg syndrome, see WS1 (193500), WS2 (193510), and WS3 (148820).</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/413310">Condition Record</a></div></div>
<div class="divPopper rprt" id="rdis_412961"><div><strong>Waardenburg syndrome type 4B</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>412961</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.">C2750457</a></dd><dt><span class="dotprefix"></span></dt><dd>Disease or Syndrome</dd></dl></div></div></div>
<div class="spaceAbove">Waardenburg syndrome type 4 is an auditory-pigmentary syndrome characterized by pigmentary abnormalities of the eye, deafness, and Hirschsprung disease (review by Read and Newton, 1997). WS type 4B is caused by mutation in the EDN3 gene (131242). WS type 4 is genetically heterogeneous (see WS4A; 277580).&#13; For a description of other clinical variants of Waardenburg syndrome, see WS1 (193500), WS2 (193510), and WS3 (148820).</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/412961">Condition Record</a></div></div>
<div class="divPopper rprt" id="rdis_906893"><div><strong>Intellectual disability, autosomal recessive 50</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>906893</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.">C4225319</a></dd><dt><span class="dotprefix"></span></dt><dd>Mental or Behavioral Dysfunction</dd></dl></div></div></div>
<div class="spaceAbove">Any autosomal recessive non-syndromic intellectual disability in which the cause of the disease is a mutation in the EDC3 gene.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/906893">Condition Record</a></div></div>
<div class="divPopper rprt" id="rdis_1809587"><div><strong>Waardenburg syndrome, IIa 2F</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>1809587</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.">C5677013</a></dd><dt><span class="dotprefix"></span></dt><dd>Disease or Syndrome</dd></dl></div></div></div>
<div class="spaceAbove">Waardenburg syndrome type 2F (WS2F) is characterized by congenital or neonatal-onset sensorineural hearing loss and altered pigmentation of the iris, hair, and skin. Variable expressivity has been reported, even among patients with the same mutation (Ogawa et al., 2017; Vona et al., 2022).&#13; For a general phenotypic description and discussion of genetic heterogeneity of WS2, as well as a brief description of other clinical variants of Waardenburg syndrome (WS1, 193500; WS3, 148820; and WS4, 277580), see WS2A (193510).</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/1809587">Condition Record</a></div></div>
<div class="hangingIndent"><a title="click for more information" class="jig-ncbipopper" href="#rdis_327111" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Congenital Horner syndrome</a></div>
<div class="hangingIndent"><a title="click for more information" class="jig-ncbipopper" href="#rdis_906893" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Intellectual disability, autosomal recessive 50</a></div>
<div class="hangingIndent"><a title="click for more information" class="jig-ncbipopper" href="#rdis_373160" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">PCWH syndrome</a></div>
<div class="hangingIndent"><a title="click for more information" class="jig-ncbipopper" href="#rdis_36361" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Piebald skin depigmentation</a></div>
<div class="hangingIndent"><a title="click for more information" class="jig-ncbipopper" href="#rdis_98213" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Tietz syndrome</a></div><div class="jig-moreless" data-jigconfig="class: 'moveDown', moreText: 'See full list (14)', lessText: 'Show less', nodeBefore: 0"><span id="clinMore">
<div class="hangingIndent"><a title="click for more information" class="jig-ncbipopper" href="#rdis_376211" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Waardenburg syndrome type 1</a></div>
<div class="hangingIndent"><a title="click for more information" class="jig-ncbipopper" href="#rdis_349786" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Waardenburg syndrome type 2A</a></div>
<div class="hangingIndent"><a title="click for more information" class="jig-ncbipopper" href="#rdis_373973" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Waardenburg syndrome type 2B</a></div>
<div class="hangingIndent"><a title="click for more information" class="jig-ncbipopper" href="#rdis_398476" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Waardenburg syndrome type 2E</a></div>
<div class="hangingIndent"><a title="click for more information" class="jig-ncbipopper" href="#rdis_86948" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Waardenburg syndrome type 3</a></div>
<div class="hangingIndent"><a title="click for more information" class="jig-ncbipopper" href="#rdis_341244" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Waardenburg syndrome type 4A</a></div>
<div class="hangingIndent"><a title="click for more information" class="jig-ncbipopper" href="#rdis_412961" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Waardenburg syndrome type 4B</a></div>
<div class="hangingIndent"><a title="click for more information" class="jig-ncbipopper" href="#rdis_413310" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Waardenburg syndrome type 4C</a></div>
<div class="hangingIndent"><a title="click for more information" class="jig-ncbipopper" href="#rdis_1809587" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Waardenburg syndrome, IIa 2F</a></div></span></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/36329483">A comprehensive genotype-phenotype evaluation of eight Chinese probands with Waardenburg syndrome.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Li S,
Qin M,
Mao S,
Mei L,
Cai X,
Feng Y,
He C,
Song J</span><br />
<span class="medgenPMjournal">BMC Med Genomics</span>
2022 Nov 3;15(1):230.
doi: 10.1186/s12920-022-01379-6.
<span class="bold">PMID: </span><a href="/pubmed/36329483" target="_blank">36329483</a><a href="/pmc/articles/PMC9632049" target="_blank" class="PubMedFree">Free PMC Article</a></div>
<div><a target="_blank" href="https://pubmed.ncbi.nlm.nih.gov/?term=(%22heterochromia%20iridis%22%5Btiab%3A~0%5D)%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 (1)</a></div></div>
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<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/34124988">XEN45 Gelstent Implantation in the Treatment of Glaucoma Secondary to Fuchs Uveitis Syndrome.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Faber H,
Guggenberger V,
Voykov B</span><br />
<span class="medgenPMjournal">Ocul Immunol Inflamm</span>
2022 Oct-Nov;30(7-8):1678-1685.
Epub 2021 Jun 14
doi: 10.1080/09273948.2021.1934035.
<span class="bold">PMID: </span><a href="/pubmed/34124988" target="_blank">34124988</a></div>
<div class="nl"><a target="_blank" href="/pubmed/31039403">Heterochromia following intravitreal chemotherapy in two cases.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Camp DA,
Lally SE,
Shields CL</span><br />
<span class="medgenPMjournal">J AAPOS</span>
2019 Aug;23(4):241-243.
Epub 2019 Apr 27
doi: 10.1016/j.jaapos.2019.03.002.
<span class="bold">PMID: </span><a href="/pubmed/31039403" target="_blank">31039403</a></div>
<div class="nl"><a target="_blank" href="/pubmed/27511347">Ophthalmic pathologies in female subjects with bilateralcongenital sensorineural hearing loss.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Köylü MT,
Gökçe G,
Sobaci G,
Oysul FG,
Akincioğlu D</span><br />
<span class="medgenPMjournal">Turk J Med Sci</span>
2016 Jan 5;46(1):139-44.
doi: 10.3906/sag-1411-82.
<span class="bold">PMID: </span><a href="/pubmed/27511347" target="_blank">27511347</a></div>
<div class="nl"><a target="_blank" href="/pubmed/26114849">Multimodal Ultrawide-Field Imaging Features in Waardenburg Syndrome.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Choudhry N,
Rao RC</span><br />
<span class="medgenPMjournal">Ophthalmic Surg Lasers Imaging Retina</span>
2015 Jun;46(6):670-3.
doi: 10.3928/23258160-20150610-12.
<span class="bold">PMID: </span><a href="/pubmed/26114849" target="_blank">26114849</a><a href="/pmc/articles/PMC4532278" target="_blank" class="PubMedFree">Free PMC Article</a></div>
<div class="nl"><a target="_blank" href="/pubmed/24850557">Managing advanced unilateral pseudoexfoliative glaucoma.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Marques A</span><br />
<span class="medgenPMjournal">BMJ Case Rep</span>
2014 May 21;2014
doi: 10.1136/bcr-2014-204011.
<span class="bold">PMID: </span><a href="/pubmed/24850557" target="_blank">24850557</a><a href="/pmc/articles/PMC4039938" target="_blank" class="PubMedFree">Free PMC Article</a></div>
<div><a target="_blank" href="https://pubmed.ncbi.nlm.nih.gov/?term=%22Heterochromia%20iridis%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 (20)</a></div><h3 class="subhead">Diagnosis</h3>
<div class="nl"><a target="_blank" href="/pubmed/37486778">Sectoral Heterochromia.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Said S,
Blaser F</span><br />
<span class="medgenPMjournal">N Engl J Med</span>
2023 Jul 27;389(4):e6.
Epub 2023 Jul 22
doi: 10.1056/NEJMicm2301437.
<span class="bold">PMID: </span><a href="/pubmed/37486778" target="_blank">37486778</a></div>
<div class="nl"><a target="_blank" href="/pubmed/25832618">Horner's, Heterochromia, and Harlequins.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">O'Glasser AY,
Milas KM</span><br />
<span class="medgenPMjournal">J Gen Intern Med</span>
2016 Jan;31(1):137.
Epub 2015 Apr 2
doi: 10.1007/s11606-015-3293-7.
<span class="bold">PMID: </span><a href="/pubmed/25832618" target="_blank">25832618</a><a href="/pmc/articles/PMC4700004" target="_blank" class="PubMedFree">Free PMC Article</a></div>
<div class="nl"><a target="_blank" href="/pubmed/26364498">Iris Heterochromia.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Kirkwood BJ,
Kirkwood RA</span><br />
<span class="medgenPMjournal">Insight</span>
2015 Summer;40(3):12-6.
<span class="bold">PMID: </span><a href="/pubmed/26364498" target="_blank">26364498</a></div>
<div class="nl"><a target="_blank" href="/pubmed/25106662">25% cluster.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Perloff MD,
Lee S</span><br />
<span class="medgenPMjournal">Cephalalgia</span>
2015 Jun;35(7):635.
Epub 2014 Aug 8
doi: 10.1177/0333102414544981.
<span class="bold">PMID: </span><a href="/pubmed/25106662" target="_blank">25106662</a></div>
<div class="nl"><a target="_blank" href="/pubmed/21352370">Waardenburg syndrome.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Bist J,
Adhikari P,
Sharma AK</span><br />
<span class="medgenPMjournal">Clin Exp Optom</span>
2011 Mar;94(2):240-2.
Epub 2010 Oct 29
doi: 10.1111/j.1444-0938.2010.00533.x.
<span class="bold">PMID: </span><a href="/pubmed/21352370" target="_blank">21352370</a></div>
<div><a target="_blank" href="https://pubmed.ncbi.nlm.nih.gov/?term=%22Heterochromia%20iridis%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 (63)</a></div><h3 class="subhead">Therapy</h3>
<div class="nl"><a target="_blank" href="/pubmed/32687202">Girl With Eye Pain and Iris Heterochromia.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Yeung HH</span><br />
<span class="medgenPMjournal">J Pediatr Ophthalmol Strabismus</span>
2020 Jul 1;57(4):210.
doi: 10.3928/01913913-20200529-01.
<span class="bold">PMID: </span><a href="/pubmed/32687202" target="_blank">32687202</a></div>
<div class="nl"><a target="_blank" href="/pubmed/31039403">Heterochromia following intravitreal chemotherapy in two cases.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Camp DA,
Lally SE,
Shields CL</span><br />
<span class="medgenPMjournal">J AAPOS</span>
2019 Aug;23(4):241-243.
Epub 2019 Apr 27
doi: 10.1016/j.jaapos.2019.03.002.
<span class="bold">PMID: </span><a href="/pubmed/31039403" target="_blank">31039403</a></div>
<div class="nl"><a target="_blank" href="/pubmed/27594198">Long-term Management of Panuveitis and Iris Heterochromia in an Ebola Survivor.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Shantha JG,
Crozier I,
Varkey JB,
Kraft CS,
Lyon GM 3rd,
Mehta AK,
Carlson RD,
Hill CE,
Kumar G,
Debiec MR,
Patel PS,
Olsen TW,
Nussenblatt RB,
Martin DF,
Ströher U,
Uyeki TM,
Ribner BS,
Smith JR,
Yeh S</span><br />
<span class="medgenPMjournal">Ophthalmology</span>
2016 Dec;123(12):2626-2628.e2.
Epub 2016 Sep 1
doi: 10.1016/j.ophtha.2016.07.013.
<span class="bold">PMID: </span><a href="/pubmed/27594198" target="_blank">27594198</a><a href="/pmc/articles/PMC5121070" target="_blank" class="PubMedFree">Free PMC Article</a></div>
<div class="nl"><a target="_blank" href="/pubmed/25988467">Iris heterochromia and unilateral eyelash hypertrichosis.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Rao RC,
Ballard TN,
Chen TC</span><br />
<span class="medgenPMjournal">JAMA</span>
2015 May 19;313(19):1967-8.
doi: 10.1001/jama.2015.1348.
<span class="bold">PMID: </span><a href="/pubmed/25988467" target="_blank">25988467</a><a href="/pmc/articles/PMC4499467" target="_blank" class="PubMedFree">Free PMC Article</a></div>
<div class="nl"><a target="_blank" href="/pubmed/24850557">Managing advanced unilateral pseudoexfoliative glaucoma.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Marques A</span><br />
<span class="medgenPMjournal">BMJ Case Rep</span>
2014 May 21;2014
doi: 10.1136/bcr-2014-204011.
<span class="bold">PMID: </span><a href="/pubmed/24850557" target="_blank">24850557</a><a href="/pmc/articles/PMC4039938" target="_blank" class="PubMedFree">Free PMC Article</a></div>
<div><a target="_blank" href="https://pubmed.ncbi.nlm.nih.gov/?term=%22Heterochromia%20iridis%22%20AND%20Therapy%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 (9)</a></div><h3 class="subhead">Prognosis</h3>
<div class="nl"><a target="_blank" href="/pubmed/29251664">LONG-TERM OBSERVATION OF MULTIFOCAL METASTATIC INTRAOCULAR CARCINOID WITH ACQUIRED IRIS HETEROCHROMIA.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Wolkow N,
Jakobiec FA,
Gragoudas ES</span><br />
<span class="medgenPMjournal">Retin Cases Brief Rep</span>
2020 Summer;14(3):265-267.
doi: 10.1097/ICB.0000000000000690.
<span class="bold">PMID: </span><a href="/pubmed/29251664" target="_blank">29251664</a></div>
<div class="nl"><a target="_blank" href="/pubmed/21979861">Don't it make my blue eyes brown: heterochromia and other abnormalities of the iris.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Rennie IG</span><br />
<span class="medgenPMjournal">Eye (Lond)</span>
2012 Jan;26(1):29-50.
Epub 2011 Oct 7
doi: 10.1038/eye.2011.228.
<span class="bold">PMID: </span><a href="/pubmed/21979861" target="_blank">21979861</a><a href="/pmc/articles/PMC3259577" target="_blank" class="PubMedFree">Free PMC Article</a></div>
<div class="nl"><a target="_blank" href="/pubmed/16814183">Bilateral Duane syndrome and bilateral aniridia.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Khan AO,
Aldahmesh M</span><br />
<span class="medgenPMjournal">J AAPOS</span>
2006 Jun;10(3):273-4.
doi: 10.1016/j.jaapos.2006.02.002.
<span class="bold">PMID: </span><a href="/pubmed/16814183" target="_blank">16814183</a></div>
<div class="nl"><a target="_blank" href="/pubmed/12153810">Diffuse iris melanoma: a report of 25 cases.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Demirci H,
Shields CL,
Shields JA,
Eagle RC Jr,
Honavar SG</span><br />
<span class="medgenPMjournal">Ophthalmology</span>
2002 Aug;109(8):1553-60.
doi: 10.1016/s0161-6420(02)01104-1.
<span class="bold">PMID: </span><a href="/pubmed/12153810" target="_blank">12153810</a></div>
<div class="nl"><a target="_blank" href="/pubmed/1303193">A frameshift mutation in the HuP2 paired domain of the probable human homolog of murine Pax-3 is responsible for Waardenburg syndrome type 1 in an Indonesian family.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Morell R,
Friedman TB,
Moeljopawiro S,
Hartono,
Soewito,
Asher JH Jr</span><br />
<span class="medgenPMjournal">Hum Mol Genet</span>
1992 Jul;1(4):243-7.
doi: 10.1093/hmg/1.4.243.
<span class="bold">PMID: </span><a href="/pubmed/1303193" target="_blank">1303193</a></div>
<div><a target="_blank" href="https://pubmed.ncbi.nlm.nih.gov/?term=%22Heterochromia%20iridis%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 (12)</a></div><h3 class="subhead">Clinical prediction guides</h3>
<div class="nl"><a target="_blank" href="/pubmed/30394532">Locus and allelic heterogeneity and phenotypic variability in Waardenburg syndrome.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Somashekar PH,
Girisha KM,
Nampoothiri S,
Gowrishankar K,
Devi RR,
Gupta N,
Narayanan DL,
Kaur A,
Bajaj S,
Jagadeesh S,
Lewis LES,
Shailaja S,
Shukla A</span><br />
<span class="medgenPMjournal">Clin Genet</span>
2019 Mar;95(3):398-402.
Epub 2018 Nov 27
doi: 10.1111/cge.13468.
<span class="bold">PMID: </span><a href="/pubmed/30394532" target="_blank">30394532</a></div>
<div class="nl"><a target="_blank" href="/pubmed/26547379">Iris pigmentation as a quantitative trait: variation in populations of European, East Asian and South Asian ancestry and association with candidate gene polymorphisms.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Edwards M,
Cha D,
Krithika S,
Johnson M,
Cook G,
Parra EJ</span><br />
<span class="medgenPMjournal">Pigment Cell Melanoma Res</span>
2016 Mar;29(2):141-62.
Epub 2015 Dec 22
doi: 10.1111/pcmr.12435.
<span class="bold">PMID: </span><a href="/pubmed/26547379" target="_blank">26547379</a></div>
<div class="nl"><a target="_blank" href="/pubmed/20890180">Cantu syndrome and lymphoedema.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">García-Cruz D,
Mampel A,
Echeverria MI,
Vargas AL,
Castañeda-Cisneros G,
Davalos-Rodriguez N,
Patiño-Garcia B,
Garcia-Cruz MO,
Castañeda V,
Cardona EG,
Marin-Solis B,
Cantu JM,
Nuñez-Reveles N,
Moran-Moguel C,
Thavanati PKR,
Ramirez-Garcia S,
Sanchez-Corona J</span><br />
<span class="medgenPMjournal">Clin Dysmorphol</span>
2011 Jan;20(1):32-37.
doi: 10.1097/MCD.0b013e32833d015c.
<span class="bold">PMID: </span><a href="/pubmed/20890180" target="_blank">20890180</a></div>
<div class="nl"><a target="_blank" href="/pubmed/20210282">Heterochromia iridis and pertinent clinical findings in patients with glaucoma associated with Sturge-Weber syndrome.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Aggarwal NK,
Gandham SB,
Weinstein R,
Saltzmann R,
Walton DS</span><br />
<span class="medgenPMjournal">J Pediatr Ophthalmol Strabismus</span>
2010 Nov-Dec;47(6):361-5.
Epub 2010 Feb 23
doi: 10.3928/01913913-20100218-01.
<span class="bold">PMID: </span><a href="/pubmed/20210282" target="_blank">20210282</a></div>
<div class="nl"><a target="_blank" href="/pubmed/1303193">A frameshift mutation in the HuP2 paired domain of the probable human homolog of murine Pax-3 is responsible for Waardenburg syndrome type 1 in an Indonesian family.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Morell R,
Friedman TB,
Moeljopawiro S,
Hartono,
Soewito,
Asher JH Jr</span><br />
<span class="medgenPMjournal">Hum Mol Genet</span>
1992 Jul;1(4):243-7.
doi: 10.1093/hmg/1.4.243.
<span class="bold">PMID: </span><a href="/pubmed/1303193" target="_blank">1303193</a></div>
<div><a target="_blank" href="https://pubmed.ncbi.nlm.nih.gov/?term=%22Heterochromia%20iridis%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 (17)</a></div></div>
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