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<meta name="keywords" content="C5543069, disease or syndrome, epilepsy, progressive myoclonic, 12, epm12, slc7a6os, 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="Progressive myoclonic epilepsy-12 (EPM12) is an autosomal recessive neurologic disorder characterized by onset of tonic-clonic seizures and/or myoclonus in the second decade of life. Affected individuals develop cerebellar ataxia associated with progressive cerebral and cerebellar atrophy on brain imaging. Most patients lose ambulation and become wheelchair-bound. Additional more variable features include mild cognitive dysfunction or psychiatric manifestations, such as depression or anxiety (summary by Mazzola et al., 2021).&#13; For a discussion of genetic heterogeneity of progressive myoclonic epilepsy, see EPM1A (254800)." /><meta name="robots" content="index,nofollow,noarchive" />
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<title>Epilepsy, progressive myoclonic, 12 (Concept Id: C5543069)
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<!--
UID=1778162
ConceptID=C5543069
-->
<!--imgCountBooks = 0--><h1 class="medgenTitle"><div class="MedGenTitleText">Epilepsy, progressive myoclonic, 12<span class="h1sub">(EPM12)</span></div></h1><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>1778162</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:">C5543069</span></a></dd><dt><span class="dotprefix"></span></dt><dd>Disease or Syndrome</dd></dl></div></div><table class="medgenTable"><tbody><tr><td>Synonyms:</td>
<td>EPILEPSY, PROGRESSIVE MYOCLONIC, 12; EPM12</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="SLC7A6OS - ID: 84138 - NCBI Gene" href="/gene/84138" class="medgenPMinfo">SLC7A6OS</a> (16q22.1)</td></tr>
<tr><td colspan="2" class="small"> </td></tr><tr><td>Monarch Initiative:</td>
<td><a href="https://monarchinitiative.org/disease/MONDO:0030936" target="_blank">MONDO:0030936</a></td></tr>
<tr><td>OMIM<span class="superscript">®</span>:</td>
<td><a href="https://omim.org/entry/619191" target="_blank">619191</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">Progressive myoclonic epilepsy-12 (EPM12) is an autosomal recessive neurologic disorder characterized by onset of tonic-clonic seizures and/or myoclonus in the second decade of life. Affected individuals develop cerebellar ataxia associated with progressive cerebral and cerebellar atrophy on brain imaging. Most patients lose ambulation and become wheelchair-bound. Additional more variable features include mild cognitive dysfunction or psychiatric manifestations, such as depression or anxiety (summary by Mazzola et al., 2021).&#13; For a discussion of genetic heterogeneity of progressive myoclonic epilepsy, see EPM1A (254800). [from <a title="Online Mendelian Inheritance in Man" href="http://www.omim.org" class="defSource" target="_blank">OMIM</a>]</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_1613"><div><strong>Anxiety</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>1613</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.">C0003467</a></dd><dt><span class="dotprefix"></span></dt><dd>Finding</dd></dl></div></div></div>
<div class="spaceAbove">Intense feelings of nervousness, tension, or panic often arise in response to interpersonal stresses. There is worry about the negative effects of past unpleasant experiences and future negative possibilities. Individuals may feel fearful, apprehensive, or threatened by uncertainty, and they may also have fears of falling apart or losing control.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/1613">Feature record</a> | <a href="/medgen?term=%22Anxiety%22%5BClinical%20Features%5D%20OR%201613%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_849"><div><strong>Cerebellar ataxia</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>849</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.">C0007758</a></dd><dt><span class="dotprefix"></span></dt><dd>Disease or Syndrome</dd></dl></div></div></div>
<div class="spaceAbove">Cerebellar ataxia refers to ataxia due to dysfunction of the cerebellum. This causes a variety of elementary neurological deficits including asynergy (lack of coordination between muscles, limbs and joints), dysmetria (lack of ability to judge distances that can lead to under- or overshoot in grasping movements), and dysdiadochokinesia (inability to perform rapid movements requiring antagonizing muscle groups to be switched on and off repeatedly).</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/849">Feature record</a> | <a href="/medgen?term=%22Cerebellar%20ataxia%22%5BClinical%20Features%5D%20OR%20849%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_4229"><div><strong>Depression</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>4229</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.">C0011581</a></dd><dt><span class="dotprefix"></span></dt><dd>Mental or Behavioral Dysfunction</dd></dl></div></div></div>
<div class="spaceAbove">Frequently experiencing feelings of being down, miserable, and/or hopeless; struggling to recover from these moods; having a pessimistic outlook on the future; feeling a pervasive sense of shame; having a low self-worth; experiencing thoughts of suicide and engaging in suicidal behavior.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/4229">Feature record</a> | <a href="/medgen?term=%22Depression%22%5BClinical%20Features%5D%20OR%204229%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_8510"><div><strong>Dysarthria</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>8510</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.">C0013362</a></dd><dt><span class="dotprefix"></span></dt><dd>Mental or Behavioral Dysfunction</dd></dl></div></div></div>
<div class="spaceAbove">Dysarthric speech is a general description referring to a neurological speech disorder characterized by poor articulation. Depending on the involved neurological structures, dysarthria may be further classified as spastic, flaccid, ataxic, hyperkinetic and hypokinetic, or mixed.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/8510">Feature record</a> | <a href="/medgen?term=%22Dysarthria%22%5BClinical%20Features%5D%20OR%208510%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_10234"><div><strong>Myoclonus</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>10234</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.">C0027066</a></dd><dt><span class="dotprefix"></span></dt><dd>Finding</dd></dl></div></div></div>
<div class="spaceAbove">Very brief, involuntary random muscular contractions occurring at rest, in response to sensory stimuli, or accompanying voluntary movements.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/10234">Feature record</a> | <a href="/medgen?term=%22Myoclonus%22%5BClinical%20Features%5D%20OR%2010234%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_68583"><div><strong>Dysmetria</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>68583</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.">C0234162</a></dd><dt><span class="dotprefix"></span></dt><dd>Finding</dd></dl></div></div></div>
<div class="spaceAbove">A type of ataxia characterized by the inability to carry out movements with the correct range and motion across the plane of more than one joint related to incorrect estimation of the distances required for targeted movements.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/68583">Feature record</a> | <a href="/medgen?term=%22Dysmetria%22%5BClinical%20Features%5D%20OR%2068583%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_66713"><div><strong>Mental deterioration</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>66713</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.">C0234985</a></dd><dt><span class="dotprefix"></span></dt><dd>Mental or Behavioral Dysfunction</dd></dl></div></div></div>
<div class="spaceAbove">Loss of previously present mental abilities, generally in adults.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/66713">Feature record</a> | <a href="/medgen?term=%22Mental%20deterioration%22%5BClinical%20Features%5D%20OR%2066713%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_141670"><div><strong>Bilateral tonic-clonic seizure</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>141670</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.">C0494475</a></dd><dt><span class="dotprefix"></span></dt><dd>Sign or Symptom</dd></dl></div></div></div>
<div class="spaceAbove">A bilateral tonic-clonic seizure is a seizure defined by a tonic (bilateral increased tone, lasting seconds to minutes) and then a clonic (bilateral sustained rhythmic jerking) phase.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/141670">Feature record</a> | <a href="/medgen?term=%22Bilateral%20tonic-clonic%20seizure%22%5BClinical%20Features%5D%20OR%20141670%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_107895"><div><strong>Gait disturbance</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>107895</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.">C0575081</a></dd><dt><span class="dotprefix"></span></dt><dd>Finding</dd></dl></div></div></div>
<div class="spaceAbove">The term gait disturbance can refer to any disruption of the ability to walk.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/107895">Feature record</a> | <a href="/medgen?term=%22Gait%20disturbance%22%5BClinical%20Features%5D%20OR%20107895%5Buid%5D">Search on this feature</a></div></div>
<div class="divPopper rprt" id="clin_220387"><div><strong>Attention deficit hyperactivity disorder</strong><div class="aux"><div class="resc"><dl class="rprtid"><dt>MedGen UID: </dt><dd>220387</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.">C1263846</a></dd><dt><span class="dotprefix"></span></dt><dd>Mental or Behavioral Dysfunction</dd></dl></div></div></div>
<div class="spaceAbove">Attention-deficit/hyperactivity disorder (ADHD) is a behavioral disorder that typically begins in childhood and is characterized by a short attention span (inattention), an inability to be calm and stay still (hyperactivity), and poor impulse control (impulsivity). Some people with ADHD have problems with only inattention or with hyperactivity and impulsivity, but most have problems related to all three features.\n\nIn people with ADHD, the characteristic behaviors are frequent and severe enough to interfere with the activities of daily living such as school, work, and relationships with others. Because of an inability to stay focused on tasks, people with inattention may be easily distracted, forgetful, avoid tasks that require sustained attention, have difficulty organizing tasks, or frequently lose items.\n\nHyperactivity is usually shown by frequent movement. Individuals with this feature often fidget or tap their foot when seated, leave their seat when it is inappropriate to do so (such as in the classroom), or talk a lot and interrupt others.\n\nImpulsivity can result in hasty actions without thought for the consequences. Individuals with poor impulse control may have difficulty waiting for their turn, deferring to others, or considering their actions before acting.\n\nMore than two-thirds of all individuals with ADHD have additional conditions, including insomnia, mood or anxiety disorders, learning disorders, or substance use disorders. Affected individuals may also have autism spectrum disorder, which is characterized by impaired communication and social interaction, or Tourette syndrome, which is a disorder characterized by repetitive and involuntary movements or noises called tics.\n\nIn most affected individuals, ADHD continues throughout life, but in about one-third of individuals, signs and symptoms of ADHD go away by adulthood.</div>
<div class="spaceAbove nowrap">See: <a href="/medgen/220387">Feature record</a> | <a href="/medgen?term=%22Attention%20deficit%20hyperactivity%20disorder%22%5BClinical%20Features%5D%20OR%20220387%5Buid%5D">Search on this feature</a></div></div><div class="TreeLite"><ul><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_1613" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Anxiety</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_220387" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Attention deficit hyperactivity disorder</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_141670" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Bilateral tonic-clonic seizure</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_849" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Cerebellar ataxia</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_4229" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Depression</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_8510" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Dysarthria</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_68583" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Dysmetria</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_107895" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Gait disturbance</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_66713" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Mental deterioration</a></span></li><li class="TLline">
<span class="TLline"><a title="click for more information" class="jig-ncbipopper" href="#clin_10234" data-jigconfig="hasArrow: true, openEvent: 'click', closeEvent: 'mouseout', openAnimation: 'fadeIn', closeAnimation: 'fadeOut', triggerPosition: 'center right', destPosition: 'center left', arrowDirection: 'left'">Myoclonus</a></span></li></ul></li></ul></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/38953796">Clinical features and genotype-phenotype correlations in epilepsy patients with de novo DYNC1H1 variants.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Cuccurullo C,
Cerulli Irelli E,
Ugga L,
Riva A,
D'Amico A,
Cabet S,
Lesca G,
Bilo L,
Zara F,
Iliescu C,
Barca D,
Fung F,
Helbig K,
Ortiz-Gonzalez X,
Schelhaas HJ,
Willemsen MH,
van der Linden I,
Canafoglia L,
Courage C,
Gommaraschi S,
Gonzalez-Alegre P,
Bardakjian T,
Syrbe S,
Schuler E,
Lemke JR,
Vari S,
Roende G,
Bak M,
Huq M,
Powis Z,
Johannesen KM,
Hammer TB,
Møller RS,
Rabin R,
Pappas J,
Zupanc ML,
Zadeh N,
Cohen J,
Naidu S,
Krey I,
Saneto R,
Thies J,
Licchetta L,
Tinuper P,
Bisulli F,
Minardi R,
Bayat A,
Villeneuve N,
Molinari F,
Salimi Dafsari H,
Moller B,
Le Roux M,
Houdayer C,
Vecchi M,
Mammi I,
Fiorini E,
Proietti J,
Ferri S,
Cantalupo G,
Battaglia DI,
Gambardella ML,
Contaldo I,
Brogna C,
Trivisano M,
De Dominicis A,
Bova SM,
Gardella E,
Striano P,
Coppola A</span><br />
<span class="medgenPMjournal">Epilepsia</span>
2024 Sep;65(9):2728-2750.
Epub 2024 Jul 2
doi: 10.1111/epi.18054.
<span class="bold">PMID: </span><a href="/pubmed/38953796" target="_blank">38953796</a></div>
<div class="nl"><a target="_blank" href="/pubmed/26436331">Perampanel in the treatment of focal and idiopathic generalized epilepsies and of status epilepticus.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Strzelczyk A,
Willems LM,
Willig S,
Rosenow F,
Bauer S</span><br />
<span class="medgenPMjournal">Expert Rev Clin Pharmacol</span>
2015;8(6):733-40.
Epub 2015 Oct 5
doi: 10.1586/17512433.2015.1091303.
<span class="bold">PMID: </span><a href="/pubmed/26436331" target="_blank">26436331</a></div>
<div class="nl"><a target="_blank" href="/pubmed/23237348">Treatment of myoclonic seizures.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Striano P,
Belcastro V</span><br />
<span class="medgenPMjournal">Expert Rev Neurother</span>
2012 Dec;12(12):1411-7; quiz 1418.
doi: 10.1586/ern.12.90.
<span class="bold">PMID: </span><a href="/pubmed/23237348" target="_blank">23237348</a></div>
<div><a target="_blank" href="https://pubmed.ncbi.nlm.nih.gov/?term=(epilepsy%2C%20progressive%20myoclonic%2C%2012)%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 (15)</a></div></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/38953796">Clinical features and genotype-phenotype correlations in epilepsy patients with de novo DYNC1H1 variants.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Cuccurullo C,
Cerulli Irelli E,
Ugga L,
Riva A,
D'Amico A,
Cabet S,
Lesca G,
Bilo L,
Zara F,
Iliescu C,
Barca D,
Fung F,
Helbig K,
Ortiz-Gonzalez X,
Schelhaas HJ,
Willemsen MH,
van der Linden I,
Canafoglia L,
Courage C,
Gommaraschi S,
Gonzalez-Alegre P,
Bardakjian T,
Syrbe S,
Schuler E,
Lemke JR,
Vari S,
Roende G,
Bak M,
Huq M,
Powis Z,
Johannesen KM,
Hammer TB,
Møller RS,
Rabin R,
Pappas J,
Zupanc ML,
Zadeh N,
Cohen J,
Naidu S,
Krey I,
Saneto R,
Thies J,
Licchetta L,
Tinuper P,
Bisulli F,
Minardi R,
Bayat A,
Villeneuve N,
Molinari F,
Salimi Dafsari H,
Moller B,
Le Roux M,
Houdayer C,
Vecchi M,
Mammi I,
Fiorini E,
Proietti J,
Ferri S,
Cantalupo G,
Battaglia DI,
Gambardella ML,
Contaldo I,
Brogna C,
Trivisano M,
De Dominicis A,
Bova SM,
Gardella E,
Striano P,
Coppola A</span><br />
<span class="medgenPMjournal">Epilepsia</span>
2024 Sep;65(9):2728-2750.
Epub 2024 Jul 2
doi: 10.1111/epi.18054.
<span class="bold">PMID: </span><a href="/pubmed/38953796" target="_blank">38953796</a></div>
<div class="nl"><a target="_blank" href="/pubmed/37536959">Negative myoclonus causes locomotory disability in progressive myoclonus epilepsy type EPM1- Unverricht-Lundborg disease.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Vogt H,
Baisch T,
Mueller-Pfeiffer C,
Mothersill IW</span><br />
<span class="medgenPMjournal">Epileptic Disord</span>
2023 Jun;25(3):297-308.
Epub 2023 May 22
doi: 10.1002/epd2.20017.
<span class="bold">PMID: </span><a href="/pubmed/37536959" target="_blank">37536959</a></div>
<div class="nl"><a target="_blank" href="/pubmed/27170668">Startle Response in Progressive Myoclonic Epilepsy.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Kızıltan ME,
Gündüz A,
Coşkun T,
Delil Ş,
Pazarcı N,
Özkara Ç,
Yeni N</span><br />
<span class="medgenPMjournal">Clin EEG Neurosci</span>
2017 Mar;48(2):123-129.
Epub 2016 Jul 10
doi: 10.1177/1550059416646292.
<span class="bold">PMID: </span><a href="/pubmed/27170668" target="_blank">27170668</a></div>
<div class="nl"><a target="_blank" href="/pubmed/18709679">Primary progressive myoclonus of aging.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Alvarez M,
Caviness JN</span><br />
<span class="medgenPMjournal">Mov Disord</span>
2008 Sep 15;23(12):1658-64.
doi: 10.1002/mds.22085.
<span class="bold">PMID: </span><a href="/pubmed/18709679" target="_blank">18709679</a></div>
<div class="nl"><a target="_blank" href="/pubmed/15282178">Mitochondrial diseases.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">DiMauro S</span><br />
<span class="medgenPMjournal">Biochim Biophys Acta</span>
2004 Jul 23;1658(1-2):80-8.
doi: 10.1016/j.bbabio.2004.03.014.
<span class="bold">PMID: </span><a href="/pubmed/15282178" target="_blank">15282178</a></div>
<div><a target="_blank" href="https://pubmed.ncbi.nlm.nih.gov/?term=%22Epilepsy%2C%20progressive%20myoclonic%2C%2012%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 (73)</a></div><h3 class="subhead">Diagnosis</h3>
<div class="nl"><a target="_blank" href="/pubmed/37616028">ILAE Genetics Literacy series: Progressive myoclonus epilepsies.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Cameron JM,
Ellis CA,
Berkovic SF;
ILAE Genetics Commission;
ILAE Genetic Literacy Task Force</span><br />
<span class="medgenPMjournal">Epileptic Disord</span>
2023 Oct;25(5):670-680.
Epub 2023 Sep 6
doi: 10.1002/epd2.20152.
<span class="bold">PMID: </span><a href="/pubmed/37616028" target="_blank">37616028</a><a href="/pmc/articles/PMC10947580" target="_blank" class="PubMedFree">Free PMC Article</a></div>
<div class="nl"><a target="_blank" href="/pubmed/29760464">CO(2)-sensitive tRNA modification associated with human mitochondrial disease.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Lin H,
Miyauchi K,
Harada T,
Okita R,
Takeshita E,
Komaki H,
Fujioka K,
Yagasaki H,
Goto YI,
Yanaka K,
Nakagawa S,
Sakaguchi Y,
Suzuki T</span><br />
<span class="medgenPMjournal">Nat Commun</span>
2018 May 14;9(1):1875.
doi: 10.1038/s41467-018-04250-4.
<span class="bold">PMID: </span><a href="/pubmed/29760464" target="_blank">29760464</a><a href="/pmc/articles/PMC5951830" target="_blank" class="PubMedFree">Free PMC Article</a></div>
<div class="nl"><a target="_blank" href="/pubmed/27170668">Startle Response in Progressive Myoclonic Epilepsy.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Kızıltan ME,
Gündüz A,
Coşkun T,
Delil Ş,
Pazarcı N,
Özkara Ç,
Yeni N</span><br />
<span class="medgenPMjournal">Clin EEG Neurosci</span>
2017 Mar;48(2):123-129.
Epub 2016 Jul 10
doi: 10.1177/1550059416646292.
<span class="bold">PMID: </span><a href="/pubmed/27170668" target="_blank">27170668</a></div>
<div class="nl"><a target="_blank" href="/pubmed/26391413">Retinitis pigmentosa in Lafora disease: expanding findings of progressive myoclonic epilepsy.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Pinto WB,
de Souza PV,
Pinheiro JR,
Okamoto KY,
Enokihara MM,
Oliveira AS</span><br />
<span class="medgenPMjournal">Neurology</span>
2015 Sep 22;85(12):1087.
doi: 10.1212/WNL.0000000000001957.
<span class="bold">PMID: </span><a href="/pubmed/26391413" target="_blank">26391413</a></div>
<div class="nl"><a target="_blank" href="/pubmed/18709679">Primary progressive myoclonus of aging.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Alvarez M,
Caviness JN</span><br />
<span class="medgenPMjournal">Mov Disord</span>
2008 Sep 15;23(12):1658-64.
doi: 10.1002/mds.22085.
<span class="bold">PMID: </span><a href="/pubmed/18709679" target="_blank">18709679</a></div>
<div><a target="_blank" href="https://pubmed.ncbi.nlm.nih.gov/?term=%22Epilepsy%2C%20progressive%20myoclonic%2C%2012%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 (109)</a></div><h3 class="subhead">Therapy</h3>
<div class="nl"><a target="_blank" href="/pubmed/37800653">"Progressive myoclonic ataxia and developmental/epileptic encephalopathy associated with a novel homozygous mutation in TCN2 gene".</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Oshi MAM,
Alfaifi J,
Alqahtani YAM,
Aljabri MF,
Kamal NM,
Althopaity J,
Althobaiti KA,
Almalki AM,
Abosabie SAS,
Abosabie SA,
Sherbiny HS,
Almanjoomi SK,
Abdallah EAA</span><br />
<span class="medgenPMjournal">Mol Genet Genomic Med</span>
2024 Jan;12(1):e2282.
Epub 2023 Oct 6
doi: 10.1002/mgg3.2282.
<span class="bold">PMID: </span><a href="/pubmed/37800653" target="_blank">37800653</a><a href="/pmc/articles/PMC10767415" target="_blank" class="PubMedFree">Free PMC Article</a></div>
<div class="nl"><a target="_blank" href="/pubmed/35770766">A systematic review of the efficacy of perampanel as treatment for myoclonic seizures and symptomatic myoclonus.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Mir A,
Alghamdi A,
Alotaibi W,
Samreen D,
Alotaibi M,
Albaradie R,
Bashir S</span><br />
<span class="medgenPMjournal">Epileptic Disord</span>
2022 Aug 1;24(4):633-646.
doi: 10.1684/epd.2022.1439.
<span class="bold">PMID: </span><a href="/pubmed/35770766" target="_blank">35770766</a></div>
<div class="nl"><a target="_blank" href="/pubmed/26436331">Perampanel in the treatment of focal and idiopathic generalized epilepsies and of status epilepticus.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Strzelczyk A,
Willems LM,
Willig S,
Rosenow F,
Bauer S</span><br />
<span class="medgenPMjournal">Expert Rev Clin Pharmacol</span>
2015;8(6):733-40.
Epub 2015 Oct 5
doi: 10.1586/17512433.2015.1091303.
<span class="bold">PMID: </span><a href="/pubmed/26436331" target="_blank">26436331</a></div>
<div class="nl"><a target="_blank" href="/pubmed/23237348">Treatment of myoclonic seizures.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Striano P,
Belcastro V</span><br />
<span class="medgenPMjournal">Expert Rev Neurother</span>
2012 Dec;12(12):1411-7; quiz 1418.
doi: 10.1586/ern.12.90.
<span class="bold">PMID: </span><a href="/pubmed/23237348" target="_blank">23237348</a></div>
<div class="nl"><a target="_blank" href="/pubmed/21682662">Brivaracetam for the treatment of epilepsy.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Schulze-Bonhage A</span><br />
<span class="medgenPMjournal">Expert Opin Pharmacother</span>
2011 Aug;12(12):1959-66.
Epub 2011 Jun 20
doi: 10.1517/14656566.2011.591380.
<span class="bold">PMID: </span><a href="/pubmed/21682662" target="_blank">21682662</a></div>
<div><a target="_blank" href="https://pubmed.ncbi.nlm.nih.gov/?term=%22Epilepsy%2C%20progressive%20myoclonic%2C%2012%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 (45)</a></div><h3 class="subhead">Prognosis</h3>
<div class="nl"><a target="_blank" href="/pubmed/38070824">Progressive myoclonic epilepsy as an expanding phenotype of NGLY1-associated congenital deglycosylation disorder: A case report and review of the literature.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Sonoda Y,
Fujita A,
Torio M,
Mukaino T,
Sakata A,
Matsukura M,
Yonemoto K,
Hatae K,
Ichimiya Y,
Chong PF,
Ochiai M,
Wada Y,
Kadoya M,
Okamoto N,
Murakami Y,
Suzuki T,
Isobe N,
Shigeto H,
Matsumoto N,
Sakai Y,
Ohga S</span><br />
<span class="medgenPMjournal">Eur J Med Genet</span>
2024 Feb;67:104895.
Epub 2023 Dec 7
doi: 10.1016/j.ejmg.2023.104895.
<span class="bold">PMID: </span><a href="/pubmed/38070824" target="_blank">38070824</a></div>
<div class="nl"><a target="_blank" href="/pubmed/37536959">Negative myoclonus causes locomotory disability in progressive myoclonus epilepsy type EPM1- Unverricht-Lundborg disease.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Vogt H,
Baisch T,
Mueller-Pfeiffer C,
Mothersill IW</span><br />
<span class="medgenPMjournal">Epileptic Disord</span>
2023 Jun;25(3):297-308.
Epub 2023 May 22
doi: 10.1002/epd2.20017.
<span class="bold">PMID: </span><a href="/pubmed/37536959" target="_blank">37536959</a></div>
<div class="nl"><a target="_blank" href="/pubmed/24165736">Emerging role of autophagy in pediatric neurodegenerative and neurometabolic diseases.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Ebrahimi-Fakhari D,
Wahlster L,
Hoffmann GF,
Kölker S</span><br />
<span class="medgenPMjournal">Pediatr Res</span>
2014 Jan;75(1-2):217-26.
Epub 2013 Oct 28
doi: 10.1038/pr.2013.185.
<span class="bold">PMID: </span><a href="/pubmed/24165736" target="_blank">24165736</a></div>
<div class="nl"><a target="_blank" href="/pubmed/24011626">Epilepsy in Aicardi-Goutières syndrome.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Ramantani G,
Maillard LG,
Bast T,
Husain RA,
Niggemann P,
Kohlhase J,
Hertzberg C,
Ungerath K,
Innes MA,
Walkenhorst H,
Bevot A,
von Stülpnagel C,
Thomas K,
Niemann F,
Ergun MA,
Tacke U,
Häusler M,
Ikonomidou C,
Korinthenberg R,
Lee-Kirsch MA</span><br />
<span class="medgenPMjournal">Eur J Paediatr Neurol</span>
2014 Jan;18(1):30-7.
Epub 2013 Sep 5
doi: 10.1016/j.ejpn.2013.07.005.
<span class="bold">PMID: </span><a href="/pubmed/24011626" target="_blank">24011626</a></div>
<div class="nl"><a target="_blank" href="/pubmed/8836498">Clinical and EEG findings in eleven patients affected by mitochondrial encephalomyopathy with MERRF-MELAS overlap.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Serra G,
Piccinnu R,
Tondi M,
Muntoni F,
Zeviani M,
Mastropaolo C</span><br />
<span class="medgenPMjournal">Brain Dev</span>
1996 May-Jun;18(3):185-91.
doi: 10.1016/0387-7604(95)00147-6.
<span class="bold">PMID: </span><a href="/pubmed/8836498" target="_blank">8836498</a></div>
<div><a target="_blank" href="https://pubmed.ncbi.nlm.nih.gov/?term=%22Epilepsy%2C%20progressive%20myoclonic%2C%2012%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 (57)</a></div><h3 class="subhead">Clinical prediction guides</h3>
<div class="nl"><a target="_blank" href="/pubmed/38953796">Clinical features and genotype-phenotype correlations in epilepsy patients with de novo DYNC1H1 variants.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Cuccurullo C,
Cerulli Irelli E,
Ugga L,
Riva A,
D'Amico A,
Cabet S,
Lesca G,
Bilo L,
Zara F,
Iliescu C,
Barca D,
Fung F,
Helbig K,
Ortiz-Gonzalez X,
Schelhaas HJ,
Willemsen MH,
van der Linden I,
Canafoglia L,
Courage C,
Gommaraschi S,
Gonzalez-Alegre P,
Bardakjian T,
Syrbe S,
Schuler E,
Lemke JR,
Vari S,
Roende G,
Bak M,
Huq M,
Powis Z,
Johannesen KM,
Hammer TB,
Møller RS,
Rabin R,
Pappas J,
Zupanc ML,
Zadeh N,
Cohen J,
Naidu S,
Krey I,
Saneto R,
Thies J,
Licchetta L,
Tinuper P,
Bisulli F,
Minardi R,
Bayat A,
Villeneuve N,
Molinari F,
Salimi Dafsari H,
Moller B,
Le Roux M,
Houdayer C,
Vecchi M,
Mammi I,
Fiorini E,
Proietti J,
Ferri S,
Cantalupo G,
Battaglia DI,
Gambardella ML,
Contaldo I,
Brogna C,
Trivisano M,
De Dominicis A,
Bova SM,
Gardella E,
Striano P,
Coppola A</span><br />
<span class="medgenPMjournal">Epilepsia</span>
2024 Sep;65(9):2728-2750.
Epub 2024 Jul 2
doi: 10.1111/epi.18054.
<span class="bold">PMID: </span><a href="/pubmed/38953796" target="_blank">38953796</a></div>
<div class="nl"><a target="_blank" href="/pubmed/37536959">Negative myoclonus causes locomotory disability in progressive myoclonus epilepsy type EPM1- Unverricht-Lundborg disease.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Vogt H,
Baisch T,
Mueller-Pfeiffer C,
Mothersill IW</span><br />
<span class="medgenPMjournal">Epileptic Disord</span>
2023 Jun;25(3):297-308.
Epub 2023 May 22
doi: 10.1002/epd2.20017.
<span class="bold">PMID: </span><a href="/pubmed/37536959" target="_blank">37536959</a></div>
<div class="nl"><a target="_blank" href="/pubmed/35770766">A systematic review of the efficacy of perampanel as treatment for myoclonic seizures and symptomatic myoclonus.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Mir A,
Alghamdi A,
Alotaibi W,
Samreen D,
Alotaibi M,
Albaradie R,
Bashir S</span><br />
<span class="medgenPMjournal">Epileptic Disord</span>
2022 Aug 1;24(4):633-646.
doi: 10.1684/epd.2022.1439.
<span class="bold">PMID: </span><a href="/pubmed/35770766" target="_blank">35770766</a></div>
<div class="nl"><a target="_blank" href="/pubmed/29760464">CO(2)-sensitive tRNA modification associated with human mitochondrial disease.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Lin H,
Miyauchi K,
Harada T,
Okita R,
Takeshita E,
Komaki H,
Fujioka K,
Yagasaki H,
Goto YI,
Yanaka K,
Nakagawa S,
Sakaguchi Y,
Suzuki T</span><br />
<span class="medgenPMjournal">Nat Commun</span>
2018 May 14;9(1):1875.
doi: 10.1038/s41467-018-04250-4.
<span class="bold">PMID: </span><a href="/pubmed/29760464" target="_blank">29760464</a><a href="/pmc/articles/PMC5951830" target="_blank" class="PubMedFree">Free PMC Article</a></div>
<div class="nl"><a target="_blank" href="/pubmed/27629772">KCTD7-related progressive myoclonus epilepsy.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Van Bogaert P</span><br />
<span class="medgenPMjournal">Epileptic Disord</span>
2016 Sep 1;18(S2):115-119.
doi: 10.1684/epd.2016.0856.
<span class="bold">PMID: </span><a href="/pubmed/27629772" target="_blank">27629772</a></div>
<div><a target="_blank" href="https://pubmed.ncbi.nlm.nih.gov/?term=%22Epilepsy%2C%20progressive%20myoclonic%2C%2012%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 (79)</a></div></div>
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<div class="portlet_head mgSectionHead ui-widget-header"><h1 class="nl" id="Recent_systematic_reviews">Recent systematic reviews</h1><a sid="104" href="#" class="portlet_shutter" title="Show/hide content"></a></div>
<div class="portlet_content ln">
<div class="nl"><a target="_blank" href="/pubmed/35770766">A systematic review of the efficacy of perampanel as treatment for myoclonic seizures and symptomatic myoclonus.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Mir A,
Alghamdi A,
Alotaibi W,
Samreen D,
Alotaibi M,
Albaradie R,
Bashir S</span><br />
<span class="medgenPMjournal">Epileptic Disord</span>
2022 Aug 1;24(4):633-646.
doi: 10.1684/epd.2022.1439.
<span class="bold">PMID: </span><a href="/pubmed/35770766" target="_blank">35770766</a></div>
<div class="nl"><a target="_blank" href="/pubmed/34232492">Exploring the Evidence for Broad-Spectrum Effectiveness of Perampanel: A Systematic Review of Clinical Data in Generalised Seizures.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Trinka E,
Lattanzi S,
Carpenter K,
Corradetti T,
Nucera B,
Rinaldi F,
Shankar R,
Brigo F</span><br />
<span class="medgenPMjournal">CNS Drugs</span>
2021 Aug;35(8):821-837.
Epub 2021 Jul 7
doi: 10.1007/s40263-021-00831-y.
<span class="bold">PMID: </span><a href="/pubmed/34232492" target="_blank">34232492</a><a href="/pmc/articles/PMC8354889" target="_blank" class="PubMedFree">Free PMC Article</a></div>
<div class="nl"><a target="_blank" href="/pubmed/31858178">FDG-PET assessment and metabolic patterns in Lafora disease.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Muccioli L,
Farolfi A,
Pondrelli F,
d'Orsi G,
Michelucci R,
Freri E,
Canafoglia L,
Licchetta L,
Toni F,
Bonfiglioli R,
Civollani S,
Pettinato C,
Maietti E,
Marotta G,
Fanti S,
Tinuper P,
Bisulli F</span><br />
<span class="medgenPMjournal">Eur J Nucl Med Mol Imaging</span>
2020 Jun;47(6):1576-1584.
Epub 2019 Dec 19
doi: 10.1007/s00259-019-04647-3.
<span class="bold">PMID: </span><a href="/pubmed/31858178" target="_blank">31858178</a></div>
<div class="nl"><a target="_blank" href="/pubmed/25038123">Epilepsy in children with Menkes disease: a systematic review of literature.</a></div>
<div class="portlet_content ln"><span class="medgenPMauthor">Verrotti A,
Carelli A,
Coppola G</span><br />
<span class="medgenPMjournal">J Child Neurol</span>
2014 Dec;29(12):1757-64.
Epub 2014 Jul 17
doi: 10.1177/0883073814541469.
<span class="bold">PMID: </span><a href="/pubmed/25038123" target="_blank">25038123</a></div>
<div><a target="_blank" href="https://pubmed.ncbi.nlm.nih.gov/?term=%22Epilepsy%2C%20progressive%20myoclonic%2C%2012%22%20AND%20systematic%5Bsb%5D%20AND%20%22english%20and%20humans%22%5Bfilter%5D%20NOT%20comment%5BPTYP%5D%20NOT%20letter%5BPTYP%5D" title="PubMed search">See all (4)</a></div></div>
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<div class="portlet_content ln"><ul><li><a href="/gtr/tests?term=C5543069%5bDISCUI%5d&amp;filter=method%3A2%5F7" target="_blank">Sequence analysis of the entire coding region (1)</a></li>
<li class="portletSeeAll portletSeeAllPad"><total><a href="/gtr/tests?term=C5543069%5bDISCUI%5d" target="_blank">See all (1)</a></total></li>
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<div class="portlet_content ln"><ul><li><a href="https://www.omim.org/search?index=entry&amp;start=1&amp;limit=10&amp;sort=score%20desc&amp;field=number&amp;search=619191" target="_blank">OMIM</a></li><li><a href="https://clinicaltrials.gov/search?cond=Epilepsy,%20progressive%20myoclonic,%2012" target="_blank">ClinicalTrials.gov</a></li></ul></div>
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<div class="portlet_head mgSectionHead ui-widget-header"><h1 class="nl" id="Practice_guidelines">Practice guidelines</h1><a sid="121" href="#" class="portlet_shutter" title="Show/hide content"></a></div>
<div class="portlet_content ln"><ul class="a_poppers"><li><a target="_blank" href="https://pubmed.ncbi.nlm.nih.gov/?term=(epilepsy%2C%20progressive%20myoclonic%2C%2012)%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></div>
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<div class="portlet_content ln"><ul><li><a href="http://www.omim.org/search?index=entry&amp;start=1&amp;limit=10&amp;sort=score%20desc&amp;field=number&amp;search=619192" target="_blank">OMIM</a></li><li><a href="/clinvar/?term=84138[geneid]" target="_blank">View SLC7A6OS variations in ClinVar</a></li><li><a href="https://catalog.coriell.org/Search?q=619191" target="_blank">Coriell Institute for Medical Research</a></li></ul></div>
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<div class="portlet_content ln"><ul><li><a href="https://www.malacards.org/card/epilepsy_progressive_myoclonic_12" target="_blank">MalaCards</a></li><li><a href="https://vsearch.nlm.nih.gov/vivisimo/cgi-bin/query-meta?v:project=medlineplus&amp;query=Epilepsy,%20progressive%20myoclonic,%2012" target="_blank">MedlinePlus</a></li></ul></div>
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<a href="/pubmed?term=Epilepsy,%20progressive%20myoclonic,%2012%20AND%20humans[mesh]%20AND%20review[publication%20type]" ref="ncbi_uid=&amp;discoId=gtr_reviews&amp;linkpos=2&amp;linkpostotal=2" target="_blank">Reviews in PubMed</a>
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<div class="brieflinkpop offscreen_noflow">Related medical variations</div>
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<a class="brieflinkpopperctrl" href="/gene?LinkName=medgen_gene_diseases&amp;from_uid=1778162" ref="log$=recordlinks">Gene</a>
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<a class="brieflinkpopperctrl" href="/gtr/tests?term=C5543069[DISCUI]" ref="log$=recordlinks">GTR</a>
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<a class="brieflinkpopperctrl" href="/omim?LinkName=medgen_omim&amp;from_uid=1778162" ref="log$=recordlinks">OMIM</a>
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<a class="brieflinkpopperctrl" href="/omim?LinkName=medgen_omim_gene&amp;from_uid=1778162" ref="log$=recordlinks">OMIM(Genes)</a>
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<a class="brieflinkpopperctrl" href="/pmc?LinkName=medgen_pmc&amp;from_uid=1778162" ref="log$=recordlinks">PMC Articles</a>
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