U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

Developmental and epileptic encephalopathy, 85, with or without midline brain defects(EIEE85; DEE85)

MedGen UID:
1708832
Concept ID:
C5393312
Disease or Syndrome
Synonym: EPILEPTIC ENCEPHALOPATHY, EARLY INFANTILE, 85, WITH OR WITHOUT MIDLINE BRAIN DEFECTS
 
Gene (location): SMC1A (Xp11.22)
 
Monarch Initiative: MONDO:0026771
OMIM®: 301044

Definition

Developmental and epileptic encephalopathy-85 with or without midline brain defects (DEE85) is an X-linked neurologic disorder characterized by onset of severe refractory seizures in the first year of life, global developmental delay with impaired intellectual development and poor or absent speech, and dysmorphic facial features. The seizures tend to show a cyclic pattern with clustering. Many patients have midline brain defects on brain imaging, including thin corpus callosum and/or variable forms of holoprosencephaly (HPE). The severity and clinical manifestations are variable. Almost all reported patients are females with de novo mutations predicted to result in a loss of function (LOF). However, some patients may show skewed X inactivation, and the pathogenic mechanism may be due to a dominant-negative effect. The SMC1A protein is part of the multiprotein cohesin complex involved in chromatid cohesion during DNA replication and transcriptional regulation; DEE85 can thus be classified as a 'cohesinopathy' (summary by Symonds et al., 2017 and Kruszka et al., 2019). For a general phenotypic description and a discussion of genetic heterogeneity of DEE, see 308350. [from OMIM]

Clinical features

From HPO
Tapered finger
MedGen UID:
98098
Concept ID:
C0426886
Finding
The gradual reduction in girth of the finger from proximal to distal.
Small hand
MedGen UID:
108279
Concept ID:
C0575802
Finding
Disproportionately small hand.
Talipes
MedGen UID:
220976
Concept ID:
C1301937
Congenital Abnormality
A deformity of foot and ankle that has different subtypes that are talipes equinovarus, talipes equinovalgus, talipes calcaneovarus and talipes calcaneovalgus.
Short foot
MedGen UID:
376415
Concept ID:
C1848673
Finding
A measured foot length that is more than 2 SD below the mean for a newborn of 27 - 41 weeks gestation, or foot that is less than the 3rd centile for individuals from birth to 16 years of age (objective). Alternatively, a foot that appears disproportionately short (subjective).
Broad hallux
MedGen UID:
401165
Concept ID:
C1867131
Finding
Visible increase in width of the hallux without an increase in the dorso-ventral dimension.
1-2 toe syndactyly
MedGen UID:
869300
Concept ID:
C4023726
Congenital Abnormality
Syndactyly with fusion of toes one and two.
Clinodactyly
MedGen UID:
1644094
Concept ID:
C4551485
Congenital Abnormality
An angulation of a digit at an interphalangeal joint in the plane of the palm (finger) or sole (toe).
Atrial septal defect
MedGen UID:
6753
Concept ID:
C0018817
Congenital Abnormality
Atrial septal defect (ASD) is a congenital abnormality of the interatrial septum that enables blood flow between the left and right atria via the interatrial septum.
Ventricular septal defect
MedGen UID:
42366
Concept ID:
C0018818
Congenital Abnormality
A hole between the two bottom chambers (ventricles) of the heart. The defect is centered around the most superior aspect of the ventricular septum.
Partial anomalous pulmonary venous return
MedGen UID:
450995
Concept ID:
C0158634
Congenital Abnormality
A form of anomalous pulmonary venous return in which not all pulmonary veins drain abnormally. Partial anomalous pulmonary venous return frequently involves one or both of the veins from one lung.
Fetal growth restriction
MedGen UID:
4693
Concept ID:
C0015934
Pathologic Function
An abnormal restriction of fetal growth with fetal weight below the tenth percentile for gestational age.
Growth delay
MedGen UID:
99124
Concept ID:
C0456070
Pathologic Function
A deficiency or slowing down of growth pre- and postnatally.
Gastroesophageal reflux
MedGen UID:
1368658
Concept ID:
C4317146
Finding
A condition in which the stomach contents leak backwards from the stomach into the esophagus through the lower esophageal sphincter.
Posteriorly rotated ears
MedGen UID:
96566
Concept ID:
C0431478
Congenital Abnormality
A type of abnormal location of the ears in which the position of the ears is characterized by posterior rotation (the superior part of the ears is rotated towards the back of the head, and the inferior part of the ears towards the front).
Overfolded helix
MedGen UID:
325239
Concept ID:
C1837731
Finding
A condition in which the helix is folded over to a greater degree than normal. That is, excessive curling of the helix edge, whereby the free edge is parallel to the plane of the ear.
Seizure
MedGen UID:
20693
Concept ID:
C0036572
Sign or Symptom
A seizure is an intermittent abnormality of nervous system physiology characterized by a transient occurrence of signs and/or symptoms due to abnormal excessive or synchronous neuronal activity in the brain.
Motor stereotypies
MedGen UID:
21318
Concept ID:
C0038271
Individual Behavior
Use of the same abnormal action in response to certain triggers or at random. They may be used as a way to regulate one's internal state but must otherwise have no apparent functional purpose.
EEG abnormality
MedGen UID:
56235
Concept ID:
C0151611
Finding
Abnormality observed by electroencephalogram (EEG), which is used to record of the brain's spontaneous electrical activity from multiple electrodes placed on the scalp.
Delayed ability to walk
MedGen UID:
66034
Concept ID:
C0241726
Finding
A failure to achieve the ability to walk at an appropriate developmental stage. Most children learn to walk in a series of stages, and learn to walk short distances independently between 12 and 15 months.
Hypoplasia of the corpus callosum
MedGen UID:
138005
Concept ID:
C0344482
Congenital Abnormality
Underdevelopment of the corpus callosum.
Delayed speech and language development
MedGen UID:
105318
Concept ID:
C0454644
Finding
A degree of language development that is significantly below the norm for a child of a specified age.
Bilateral tonic-clonic seizure
MedGen UID:
141670
Concept ID:
C0494475
Sign or Symptom
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.
Global developmental delay
MedGen UID:
107838
Concept ID:
C0557874
Finding
A delay in the achievement of motor or mental milestones in the domains of development of a child, including motor skills, speech and language, cognitive skills, and social and emotional skills. This term should only be used to describe children younger than five years of age.
Spastic tetraparesis
MedGen UID:
658719
Concept ID:
C0575059
Disease or Syndrome
Spastic weakness affecting all four limbs.
Hypsarrhythmia
MedGen UID:
195766
Concept ID:
C0684276
Finding
Hypsarrhythmia is abnormal interictal high amplitude waves and a background of irregular spikes. There is continuous (during wakefulness), high-amplitude (>200 Hz), generalized polymorphic slowing with no organized background and multifocal spikes demonstrated by electroencephalography (EEG).
Focal-onset seizure
MedGen UID:
199670
Concept ID:
C0751495
Disease or Syndrome
A focal-onset seizure is a type of seizure originating within networks limited to one hemisphere. They may be discretely localized or more widely distributed, and may originate in subcortical structures.
Semilobar holoprosencephaly
MedGen UID:
199694
Concept ID:
C0751617
Congenital Abnormality
A type of holoprosencephaly in which the left and right frontal and parietal lobes are fused and the interhemispheric fissure is only present posteriorly.
Autistic behavior
MedGen UID:
163547
Concept ID:
C0856975
Mental or Behavioral Dysfunction
Persistent deficits in social interaction and communication and interaction as well as a markedly restricted repertoire of activity and interest as well as repetitive patterns of behavior.
Reduced eye contact
MedGen UID:
303190
Concept ID:
C1445953
Finding
A reduced frequency or duration of eye contact.
Severe global developmental delay
MedGen UID:
332436
Concept ID:
C1837397
Finding
A severe delay in the achievement of motor or mental milestones in the domains of development of a child.
Absent speech
MedGen UID:
340737
Concept ID:
C1854882
Finding
Complete lack of development of speech and language abilities.
Multifocal seizures
MedGen UID:
482664
Concept ID:
C3281034
Finding
Seizures that start from several different areas of the brain (i.e., with multiple ictal onset locations).
Infantile spasms
MedGen UID:
854616
Concept ID:
C3887898
Disease or Syndrome
Infantile spasms represent a subset of "epileptic spasms". Infantile Spasms are epileptic spasms starting in the first year of life (infancy).
Hypertonia
MedGen UID:
10132
Concept ID:
C0026826
Finding
A condition in which there is increased muscle tone so that arms or legs, for example, are stiff and difficult to move.
Retrognathia
MedGen UID:
19766
Concept ID:
C0035353
Congenital Abnormality
An abnormality in which the mandible is mislocalised posteriorly.
Scoliosis
MedGen UID:
11348
Concept ID:
C0036439
Disease or Syndrome
The presence of an abnormal lateral curvature of the spine.
Congenital diaphragmatic hernia
MedGen UID:
68625
Concept ID:
C0235833
Congenital Abnormality
The presence of a hernia of the diaphragm present at birth.
Camptodactyly
MedGen UID:
195780
Concept ID:
C0685409
Congenital Abnormality
The distal interphalangeal joint and/or the proximal interphalangeal joint of the fingers or toes cannot be extended to 180 degrees by either active or passive extension.
Axial hypotonia
MedGen UID:
342959
Concept ID:
C1853743
Finding
Muscular hypotonia (abnormally low muscle tone) affecting the musculature of the trunk.
Generalized hypotonia
MedGen UID:
346841
Concept ID:
C1858120
Finding
Generalized muscular hypotonia (abnormally low muscle tone).
Contracture of the proximal interphalangeal joint of the 3rd finger
MedGen UID:
867109
Concept ID:
C4021467
Anatomical Abnormality
Chronic loss of joint motion of the proximal interphalangeal joint of the 3rd finger due to structural changes in non-bony tissue.
Microcephaly
MedGen UID:
1644158
Concept ID:
C4551563
Finding
Head circumference below 2 standard deviations below the mean for age and gender.
Developmental dysplasia of the hip
MedGen UID:
1640560
Concept ID:
C4551649
Congenital Abnormality
Congenital dysplasia of the hip (CDH) is an abnormality of the seating of the femoral head in the acetabulum. Its severity ranges from mild instability of the femoral head with slight capsular laxity, through moderate lateral displacement of the femoral head, without loss of contact of the head with the acetabulum, up to complete dislocation of the femoral head from the acetabulum. It is one of the most common skeletal congenital anomalies (summary by Sollazzo et al., 2000). Acetabular dysplasia is an idiopathic, localized developmental dysplasia of the hip that is characterized by a shallow hip socket and decreased coverage of the femoral head. Its radiologic criteria include the center-edge angle of Wiberg, the Sharp angle, and the acetabular roof obliquity. Most patients with acetabular dysplasia develop osteoarthritis (165720) after midlife, and even mild acetabular dysplasia can cause hip osteoarthritis (summary by Mabuchi et al., 2006). CDH occurs as an isolated anomaly or with more general disorders represented by several syndromes and with chromosomal abnormalities such as trisomy 18 (Wynne-Davies, 1970). Genetic Heterogeneity of Developmental Dysplasia of the Hip Developmental dysplasia of the hip-1 (DDH1) maps to chromosome 13q22; DDH2 (615612) maps to chromosome 3p21. DDH3 (620690) is caused by mutation in the LRP1 gene (107770) on chromosome 12q13.
Choanal atresia
MedGen UID:
3395
Concept ID:
C0008297
Congenital Abnormality
Absence or abnormal closure of the choana (the posterior nasal aperture). Most embryologists believe that posterior choanal atresia results from a failure of rupture between the 35th and 38th day of fetal life of the partition which separates the bucconasal or buccopharyngeal membranes. The resultant choanal atresia may be unilateral or bilateral, bony or membranous, complete or incomplete. In over 90 per cent of cases the obstruction is bony, while in the remainder it is membranous. The bony type of atresia is commonly located 1-2 mm. anterior to the posterior edge of the hard palate, and the osseous septum varies in thickness from 1 to 10 mm. In the membranous form of choanal atresia the obstruction usually occurs further posteriorly. In approximately one third of cases the atresia is bilateral.
Dental crowding
MedGen UID:
11850
Concept ID:
C0040433
Finding
Changes in alignment of teeth in the dental arch
Round face
MedGen UID:
116087
Concept ID:
C0239479
Finding
The facial appearance is more circular than usual as viewed from the front.
Upslanted palpebral fissure
MedGen UID:
98390
Concept ID:
C0423109
Finding
The palpebral fissure inclination is more than two standard deviations above the mean for age (objective); or, the inclination of the palpebral fissure is greater than typical for age.
Downslanted palpebral fissures
MedGen UID:
98391
Concept ID:
C0423110
Finding
The palpebral fissure inclination is more than two standard deviations below the mean.
Narrow nose
MedGen UID:
98086
Concept ID:
C0426422
Finding
Interalar distance more than 2 SD below the mean for age, or alternatively, an apparently decreased width of the nasal base and alae.
Smooth philtrum
MedGen UID:
222980
Concept ID:
C1142533
Finding
Flat skin surface, with no ridge formation in the central region of the upper lip between the nasal base and upper vermilion border.
Facial asymmetry
MedGen UID:
266298
Concept ID:
C1306710
Finding
An abnormal difference between the left and right sides of the face.
Triangular face
MedGen UID:
324383
Concept ID:
C1835884
Finding
Facial contour, as viewed from the front, triangular in shape, with breadth at the temples and tapering to a narrow chin.
Narrow forehead
MedGen UID:
326956
Concept ID:
C1839758
Finding
Width of the forehead or distance between the frontotemporales is more than two standard deviations below the mean (objective); or apparently narrow intertemporal region (subjective).
Anteverted nares
MedGen UID:
326648
Concept ID:
C1840077
Finding
Anteriorly-facing nostrils viewed with the head in the Frankfurt horizontal and the eyes of the observer level with the eyes of the subject. This gives the appearance of an upturned nose (upturned nasal tip).
Solitary median maxillary central incisor syndrome
MedGen UID:
326686
Concept ID:
C1840235
Congenital Abnormality
A single maxillary central incisor positioned in the midline with morphological symmetry of the crown and bordered by lateral incisors.
Low anterior hairline
MedGen UID:
331280
Concept ID:
C1842366
Finding
Distance between the hairline (trichion) and the glabella (the most prominent point on the frontal bone above the root of the nose), in the midline, more than two SD below the mean. Alternatively, an apparently decreased distance between the hairline and the glabella.
Widely spaced teeth
MedGen UID:
337093
Concept ID:
C1844813
Finding
Increased spaces (diastemata) between most of the teeth in the same dental arch.
Midface retrusion
MedGen UID:
339938
Concept ID:
C1853242
Anatomical Abnormality
Posterior positions and/or vertical shortening of the infraorbital and perialar regions, or increased concavity of the face and/or reduced nasolabial angle.
Short nose
MedGen UID:
343052
Concept ID:
C1854114
Finding
Distance from nasion to subnasale more than two standard deviations below the mean, or alternatively, an apparently decreased length from the nasal root to the nasal tip.
Short philtrum
MedGen UID:
350006
Concept ID:
C1861324
Finding
Distance between nasal base and midline upper lip vermilion border more than 2 SD below the mean. Alternatively, an apparently decreased distance between nasal base and midline upper lip vermilion border.
Thin upper lip vermilion
MedGen UID:
355352
Concept ID:
C1865017
Finding
Height of the vermilion of the upper lip in the midline more than 2 SD below the mean. Alternatively, an apparently reduced height of the vermilion of the upper lip in the frontal view (subjective).
Downturned corners of mouth
MedGen UID:
356471
Concept ID:
C1866195
Anatomical Abnormality
A morphological abnormality of the mouth in which the angle of the mouth is downturned. The oral commissures are positioned inferior to the midline labial fissure.
Highly arched eyebrow
MedGen UID:
358357
Concept ID:
C1868571
Finding
Increased height of the central portion of the eyebrow, forming a crescent, semicircular, or inverted U shape.
Cleft palate
MedGen UID:
756015
Concept ID:
C2981150
Congenital Abnormality
Cleft palate is a developmental defect of the palate resulting from a failure of fusion of the palatine processes and manifesting as a separation of the roof of the mouth (soft and hard palate).
Hirsutism
MedGen UID:
42461
Concept ID:
C0019572
Disease or Syndrome
Abnormally increased hair growth referring to a male pattern of body hair (androgenic hair).
Synophrys
MedGen UID:
98132
Concept ID:
C0431447
Congenital Abnormality
Meeting of the medial eyebrows in the midline.
Deeply set eye
MedGen UID:
473112
Concept ID:
C0423224
Finding
An eye that is more deeply recessed into the plane of the face than is typical.
Hypotelorism
MedGen UID:
96107
Concept ID:
C0424711
Finding
Interpupillary distance less than 2 SD below the mean (alternatively, the appearance of an decreased interpupillary distance or closely spaced eyes).
Unilateral ptosis
MedGen UID:
401085
Concept ID:
C1866806
Finding
A unilateral form of ptosis.

Professional guidelines

PubMed

D'Onofrio G, Accogli A, Severino M, Caliskan H, Kokotović T, Blazekovic A, Jercic KG, Markovic S, Zigman T, Goran K, Barišić N, Duranovic V, Ban A, Borovecki F, Ramadža DP, Barić I, Fazeli W, Herkenrath P, Marini C, Vittorini R, Gowda V, Bouman A, Rocca C, Alkhawaja IA, Murtaza BN, Rehman MMU, Al Alam C, Nader G, Mancardi MM, Giacomini T, Srivastava S, Alvi JR, Tomoum H, Matricardi S, Iacomino M, Riva A, Scala M, Madia F, Pistorio A, Salpietro V, Minetti C, Rivière JB, Srour M, Efthymiou S, Maroofian R, Houlden H, Vernes SC, Zara F, Striano P, Nagy V
Hum Genet 2023 Jul;142(7):909-925. Epub 2023 May 14 doi: 10.1007/s00439-023-02552-2. PMID: 37183190Free PMC Article
Tomson T, Battino D, Bromley R, Kochen S, Meador KJ, Pennell PB, Thomas SV
Epileptic Disord 2022 Dec 1;24(6):1020-1032. doi: 10.1684/epd.2022.1492. PMID: 36193017
Mandel AM
Handb Clin Neurol 2020;171:291-311. doi: 10.1016/B978-0-444-64239-4.00015-1. PMID: 32736756

Recent clinical studies

Etiology

Oliver KL, Trivisano M, Mandelstam SA, De Dominicis A, Francis DI, Green TE, Muir AM, Chowdhary A, Hertzberg C, Goldhahn K, Metreau J, Prager C, Pinner J, Cardamone M, Myers KA, Leventer RJ, Lesca G, Bahlo M, Hildebrand MS, Mefford HC, Kaindl AM, Specchio N, Scheffer IE
Epilepsia 2023 May;64(5):1351-1367. Epub 2023 Mar 11 doi: 10.1111/epi.17542. PMID: 36779245Free PMC Article
Tomson T, Battino D, Bromley R, Kochen S, Meador KJ, Pennell PB, Thomas SV
Epileptic Disord 2022 Dec 1;24(6):1020-1032. doi: 10.1684/epd.2022.1492. PMID: 36193017
Devinsky O, Patel AD, Cross JH, Villanueva V, Wirrell EC, Privitera M, Greenwood SM, Roberts C, Checketts D, VanLandingham KE, Zuberi SM; GWPCARE3 Study Group
N Engl J Med 2018 May 17;378(20):1888-1897. doi: 10.1056/NEJMoa1714631. PMID: 29768152
Thiele EA, Marsh ED, French JA, Mazurkiewicz-Beldzinska M, Benbadis SR, Joshi C, Lyons PD, Taylor A, Roberts C, Sommerville K; GWPCARE4 Study Group
Lancet 2018 Mar 17;391(10125):1085-1096. Epub 2018 Jan 26 doi: 10.1016/S0140-6736(18)30136-3. PMID: 29395273
Kaiser RH, Andrews-Hanna JR, Wager TD, Pizzagalli DA
JAMA Psychiatry 2015 Jun;72(6):603-11. doi: 10.1001/jamapsychiatry.2015.0071. PMID: 25785575Free PMC Article

Diagnosis

Fouda MA, Kim TY, Cohen AR
World Neurosurg 2022 Mar;159:48-53. Epub 2021 Dec 22 doi: 10.1016/j.wneu.2021.12.062. PMID: 34954057
Volpe N, Dall'Asta A, Di Pasquo E, Frusca T, Ghi T
Ultrasound Obstet Gynecol 2021 Feb;57(2):204-214. doi: 10.1002/uog.23149. PMID: 33049801
Markovic I, Bosnjakovic P, Milenkovic Z
Curr Pediatr Rev 2020;16(3):200-205. doi: 10.2174/1573396315666191018161535. PMID: 31656152Free PMC Article
Christensen J, Grønborg TK, Sørensen MJ, Schendel D, Parner ET, Pedersen LH, Vestergaard M
JAMA 2013 Apr 24;309(16):1696-703. doi: 10.1001/jama.2013.2270. PMID: 23613074Free PMC Article
Fard MA, Wu-Chen WY, Man BL, Miller NR
Pediatr Endocrinol Rev 2010 Sep;8(1):18-24. PMID: 21037540

Therapy

Tomson T, Battino D, Bromley R, Kochen S, Meador KJ, Pennell PB, Thomas SV
Epileptic Disord 2022 Dec 1;24(6):1020-1032. doi: 10.1684/epd.2022.1492. PMID: 36193017
Devinsky O, Patel AD, Cross JH, Villanueva V, Wirrell EC, Privitera M, Greenwood SM, Roberts C, Checketts D, VanLandingham KE, Zuberi SM; GWPCARE3 Study Group
N Engl J Med 2018 May 17;378(20):1888-1897. doi: 10.1056/NEJMoa1714631. PMID: 29768152
Thiele EA, Marsh ED, French JA, Mazurkiewicz-Beldzinska M, Benbadis SR, Joshi C, Lyons PD, Taylor A, Roberts C, Sommerville K; GWPCARE4 Study Group
Lancet 2018 Mar 17;391(10125):1085-1096. Epub 2018 Jan 26 doi: 10.1016/S0140-6736(18)30136-3. PMID: 29395273
Christensen J, Grønborg TK, Sørensen MJ, Schendel D, Parner ET, Pedersen LH, Vestergaard M
JAMA 2013 Apr 24;309(16):1696-703. doi: 10.1001/jama.2013.2270. PMID: 23613074Free PMC Article
Hrachovy RA, Frost JD Jr
Pediatr Clin North Am 1989 Apr;36(2):311-29. doi: 10.1016/s0031-3955(16)36651-2. PMID: 2538796

Prognosis

Markovic I, Bosnjakovic P, Milenkovic Z
Curr Pediatr Rev 2020;16(3):200-205. doi: 10.2174/1573396315666191018161535. PMID: 31656152Free PMC Article
Vigevano F, Specchio N, Fejerman N
Handb Clin Neurol 2013;111:591-604. doi: 10.1016/B978-0-444-52891-9.00061-0. PMID: 23622206
Christensen J, Grønborg TK, Sørensen MJ, Schendel D, Parner ET, Pedersen LH, Vestergaard M
JAMA 2013 Apr 24;309(16):1696-703. doi: 10.1001/jama.2013.2270. PMID: 23613074Free PMC Article
Dubourg C, Bendavid C, Pasquier L, Henry C, Odent S, David V
Orphanet J Rare Dis 2007 Feb 2;2:8. doi: 10.1186/1750-1172-2-8. PMID: 17274816Free PMC Article
Hoving EW
Childs Nerv Syst 2000 Nov;16(10-11):702-6. doi: 10.1007/s003810000339. PMID: 11151720

Clinical prediction guides

Nagarajan B, Gowda VK, Yoganathan S, Sharawat IK, Srivastava K, Vora N, Badheka R, Danda S, Kalane U, Kaur A, Madaan P, Mehta S, Negi S, Panda PK, Rajadhyaksha S, Saini AG, Saini L, Shah S, Srinivasan VM, Suthar R, Thomas M, Vyas S, Sankhyan N, Sahu JK
Epilepsia Open 2023 Dec;8(4):1383-1404. Epub 2023 Aug 25 doi: 10.1002/epi4.12811. PMID: 37583270Free PMC Article
Mann A, Aghababaie A, Kalitsi J, Martins D, Paloyelis Y, Kapoor RR
Mol Autism 2023 Jul 25;14(1):26. doi: 10.1186/s13229-023-00559-0. PMID: 37491272Free PMC Article
Tomson T, Battino D, Bromley R, Kochen S, Meador KJ, Pennell PB, Thomas SV
Epileptic Disord 2022 Dec 1;24(6):1020-1032. doi: 10.1684/epd.2022.1492. PMID: 36193017
Voutetakis A
Handb Clin Neurol 2021;181:9-27. doi: 10.1016/B978-0-12-820683-6.00002-6. PMID: 34238482
Dubourg C, Bendavid C, Pasquier L, Henry C, Odent S, David V
Orphanet J Rare Dis 2007 Feb 2;2:8. doi: 10.1186/1750-1172-2-8. PMID: 17274816Free PMC Article

Recent systematic reviews

Zhang KK, Matin R, Gorodetsky C, Ibrahim GM, Gouveia FV
Transl Psychiatry 2024 Apr 11;14(1):186. doi: 10.1038/s41398-023-02727-5. PMID: 38605027Free PMC Article
Mann A, Aghababaie A, Kalitsi J, Martins D, Paloyelis Y, Kapoor RR
Mol Autism 2023 Jul 25;14(1):26. doi: 10.1186/s13229-023-00559-0. PMID: 37491272Free PMC Article
Tomson T, Battino D, Bromley R, Kochen S, Meador KJ, Pennell PB, Thomas SV
Epileptic Disord 2022 Dec 1;24(6):1020-1032. doi: 10.1684/epd.2022.1492. PMID: 36193017
Sharawat IK, Panda PK, Kasinathan A, Panda P, Dawman L, Joshi K
Seizure 2021 Feb;85:119-126. Epub 2021 Jan 11 doi: 10.1016/j.seizure.2020.12.016. PMID: 33461030
Jarvis D, Mooney C, Cohen J, Papaioannou D, Bradburn M, Sutton A, Griffiths PD
Eur Radiol 2017 Jun;27(6):2367-2380. Epub 2016 Sep 21 doi: 10.1007/s00330-016-4563-4. PMID: 27655301Free PMC Article

Supplemental Content

Table of contents

    Clinical resources

    Practice guidelines

    • PubMed
      See practice and clinical guidelines in PubMed. The search results may include broader topics and may not capture all published guidelines. See the FAQ for details.

    Consumer resources

    Recent activity

    Your browsing activity is empty.

    Activity recording is turned off.

    Turn recording back on

    See more...