Global Variome shared LOVD
CHD2 (chromodomain helicase DNA binding protein 2)
LOVD v.3.0 Build 30b [
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All individuals with variants in gene CHD2
Legend
Please note that a short description of a certain column can be displayed when you move your mouse cursor over the column's header and hold it still. Below, a more detailed description is shown per column.
ID_report
: ID of the individual that can be publically shared, e.g. as listed in a publication
Reference
: reference to publication describing the individual/family, possibly giving more phenotypic details than listed in this database entry, incl. link to PubMed or other source, e.g. "den Dunnen ASHG2003 P2346"
Remarks
: remarks about the individual
Gender
: gender individual
All options:
? = unknown
- = not applicable
F = female
M = male
rF = raised as female
rM = raised as male
Consanguinity
: indicates whether the parents are related (consanguineous), not related (non-consanguineous) or whether consanguinity is not known (unknown)
All options:
no = non-consanguineous parents
yes = consanguineous parents
likely = consanguinity likely
? = unknown
- = not applicable
Country
: where (country) does the individual live/recently came from. Give additional details (population, specific sub-group) and when parents come from different countries in "Population". Belgium = individual lives in/recently came from Belgium, (France) = reported by laboratory in France, individual's country of origin not sure
All options:
? (unknown)
- (not applicable)
Afghanistan
(Afghanistan)
Albania
(Albania)
Algeria
(Algeria)
American Samoa
(American Samoa)
Andorra
(Andorra)
Angola
(Angola)
Anguilla
(Anguilla)
Antarctica
(Antarctica)
Antigua and Barbuda
(Antigua and Barbuda)
Argentina
(Argentina)
Armenia
(Armenia)
Aruba
(Aruba)
Australia
(Australia)
Austria
(Austria)
Azerbaijan
(Azerbaijan)
Bahamas
(Bahamas)
Bahrain
(Bahrain)
Bangladesh
(Bangladesh)
Barbados
(Barbados)
Belarus
(Belarus)
Belgium
(Belgium)
Belize
(Belize)
Benin
(Benin)
Bermuda
(Bermuda)
Bhutan
(Bhutan)
Bolivia
(Bolivia)
Bosnia and Herzegovina
(Bosnia and Herzegovina)
Botswana
(Botswana)
Bouvet Island
(Bouvet Island)
Brazil
(Brazil)
British Indian Ocean Territory
(British Indian Ocean Territory)
Brunei Darussalam
(Brunei Darussalam)
Bulgaria
(Bulgaria)
Burkina Faso
(Burkina Faso)
Burundi
(Burundi)
Cambodia
(Cambodia)
Cameroon
(Cameroon)
Canada
(Canada)
Cape Verde
(Cape Verde)
Cayman Islands
(Cayman Islands)
Central African Republic
(Central African Republic)
Central Europe
Chad
(Chad)
Chile
(Chile)
China
(China)
Christmas Island
(Christmas Island)
Cocos (Keeling Islands)
(Cocos (Keeling Islands))
Colombia
(Colombia)
Comoros
(Comoros)
Congo
(Congo)
Cook Islands
(Cook Islands)
Costa Rica
(Costa Rica)
Cote D'Ivoire (Ivory Coast)
(Cote D'Ivoire (Ivory Coast))
Croatia (Hrvatska)
(Croatia (Hrvatska))
Cuba
(Cuba)
Cyprus
(Cyprus)
Czech Republic
(Czech Republic)
Denmark
(Denmark)
Djibouti
(Djibouti)
Dominica
(Dominica)
Dominican Republic
(Dominican Republic)
East Timor
(East Timor)
Ecuador
(Ecuador)
Egypt
(Egypt)
El Salvador
(El Salvador)
England
(England)
Equatorial Guinea
(Equatorial Guinea)
Eritrea
(Eritrea)
Estonia
(Estonia)
Ethiopia
(Ethiopia)
Falkland Islands (Malvinas)
(Falkland Islands (Malvinas))
Faroe Islands
(Faroe Islands)
Fiji
(Fiji)
Finland
(Finland)
France
(France)
Gabon
(Gabon)
Gambia
(Gambia)
Georgia
(Georgia)
Germany
(Germany)
Ghana
(Ghana)
Gibraltar
(Gibraltar)
Greece
(Greece)
Greenland
(Greenland)
Grenada
(Grenada)
Guadeloupe
(Guadeloupe)
Guam
(Guam)
Guatemala
(Guatemala)
Guiana, French
(Guiana, French)
Guinea
(Guinea)
Guinea-Bissau
(Guinea-Bissau)
Guyana
(Guyana)
Haiti
(Haiti)
Heard and McDonald Islands
(Heard and McDonald Islands)
Honduras
(Honduras)
Hong Kong
(Hong Kong)
Hungary
(Hungary)
Iceland
(Iceland)
India
(India)
Indonesia
(Indonesia)
Iran
(Iran)
Iraq
(Iraq)
Ireland
(Ireland)
Israel
(Israel)
Italy
(Italy)
Jamaica
(Jamaica)
Japan
(Japan)
Jordan
(Jordan)
Kazakhstan
(Kazakhstan)
Kenya
(Kenya)
Kiribati
(Kiribati)
Korea
(Korea)
Korea, North (People's Republic)
(Korea, North (People's Republic))
Korea, South (Republic)
(Korea, South (Republic))
Kosovo
(Kosovo)
Kuwait
(Kuwait)
Kyrgyzstan (Kyrgyz Republic)
(Kyrgyzstan (Kyrgyz Republic))
Laos
(Laos)
Latvia
(Latvia)
Lebanon
(Lebanon)
Lesotho
(Lesotho)
Liberia
(Liberia)
Libya
(Libya)
Liechtenstein
(Liechtenstein)
Lithuania
(Lithuania)
Luxembourg
(Luxembourg)
Macau
(Macau)
Macedonia
(Macedonia)
Madagascar
(Madagascar)
Malawi
(Malawi)
Malaysia
(Malaysia)
Maldives
(Maldives)
Mali
(Mali)
Mallorca
(Mallorca)
Malta
(Malta)
Marshall Islands
(Marshall Islands)
Martinique
(Martinique)
Mauritania
(Mauritania)
Mauritius
(Mauritius)
Mayotte
(Mayotte)
Mexico
(Mexico)
Micronesia
(Micronesia)
Moldova
(Moldova)
Monaco
(Monaco)
Mongolia
(Mongolia)
Montserrat
(Montserrat)
Morocco
(Morocco)
Mozambique
(Mozambique)
Myanmar
(Myanmar)
Namibia
(Namibia)
Nauru
(Nauru)
Nepal
(Nepal)
Netherlands
(Netherlands)
Netherlands Antilles
(Netherlands Antilles)
Neutral Zone (Saudia Arabia/Iraq)
(Neutral Zone (Saudia Arabia/Iraq))
New Caledonia
(New Caledonia)
New Zealand
(New Zealand)
Nicaragua
(Nicaragua)
Niger
(Niger)
Nigeria
(Nigeria)
Niue
(Niue)
Norfolk Island
(Norfolk Island)
Northern Ireland
(Northern Ireland)
Northern Mariana Islands
(Northern Mariana Islands)
Norway
(Norway)
Oman
(Oman)
Pakistan
(Pakistan)
Palau
(Palau)
Palestine
(Palestine)
Panama
(Panama)
Papua New Guinea
(Papua New Guinea)
Paraguay
(Paraguay)
Peru
(Peru)
Philippines
(Philippines)
Pitcairn
(Pitcairn)
Poland
(Poland)
Polynesia, French
(Polynesia, French)
Portugal
(Portugal)
Puerto Rico
(Puerto Rico)
Qatar
(Qatar)
Reunion
(Reunion)
Romania
(Romania)
Russia
(Russia)
Russian Federation
(Russian Federation)
Rwanda
(Rwanda)
S. Georgia and S. Sandwich Isls.
(S. Georgia and S. Sandwich Isls.)
Saint Kitts and Nevis
(Saint Kitts and Nevis)
Saint Lucia
(Saint Lucia)
Saint Vincent and The Grenadines
(Saint Vincent and The Grenadines)
Samoa
(Samoa)
San Marino
(San Marino)
Sao Tome and Principe
(Sao Tome and Principe)
Saudi Arabia
(Saudi Arabia)
Scotland
(Scotland)
Senegal
(Senegal)
Serbia
(Serbia)
Seychelles
(Seychelles)
Sierra Leone
(Sierra Leone)
Singapore
(Singapore)
Slovakia (Slovak Republic)
(Slovakia (Slovak Republic))
Slovenia
(Slovenia)
Solomon Islands
(Solomon Islands)
Somalia
(Somalia)
South Africa
(South Africa)
Southern Territories, French
(Southern Territories, French)
Soviet Union (former)
(Soviet Union (former))
Spain
(Spain)
Sri Lanka
(Sri Lanka)
St. Helena, Ascension and Tristan da
Cunha
(St. Helena, Ascension and Tristan da
Cunha)
St. Pierre and Miquelon
(St. Pierre and Miquelon)
Sudan
(Sudan)
Sudan, South
(Sudan, South)
Suriname
(Suriname)
Svalbard and Jan Mayen Islands
(Svalbard and Jan Mayen Islands)
Swaziland
(Swaziland)
Sweden
(Sweden)
Switzerland
(Switzerland)
Syria
(Syria)
Taiwan
(Taiwan)
Tajikistan
(Tajikistan)
Tanzania
(Tanzania)
Thailand
(Thailand)
Togo
(Togo)
Tokelau
(Tokelau)
Tonga
(Tonga)
Trinidad and Tobago
(Trinidad and Tobago)
Tunisia
(Tunisia)
Turkey
(Turkey)
Turkmenistan
(Turkmenistan)
Turks and Caicos Islands
(Turks and Caicos Islands)
Tuvalu
(Tuvalu)
Uganda
(Uganda)
Ukraine
(Ukraine)
United Arab Emirates
(United Arab Emirates)
United Kingdom (Great Britain)
(United Kingdom (Great Britain))
United States
(United States)
Uruguay
(Uruguay)
US Minor Outlying Islands
(US Minor Outlying Islands)
Uzbekistan
(Uzbekistan)
Vanuatu
(Vanuatu)
Vatican City State (Holy See)
(Vatican City State (Holy See))
Venezuela
(Venezuela)
Viet Nam
(Viet Nam)
Virgin Islands (British)
(Virgin Islands (British))
Virgin Islands (US)
(Virgin Islands (US))
Wales
(Wales)
Wallis and Futuna Islands
(Wallis and Futuna Islands)
Western Sahara
(Western Sahara)
Yemen
(Yemen)
Yugoslavia
(Yugoslavia)
Zaire
(Zaire)
Zambia
(Zambia)
Zimbabwe
(Zimbabwe)
Population
: population the individual (or ancestors) belongs to; e.g. white, gypsy, Jewish-Ashkenazi, Africa-N, Sardinia, etc.
Age at death
: age at which the individual deceased (when applicable):
35y = 35 years
>43y = still alive at 43y
04y08m = 4 years and 8 months
00y00m01d12h = 1 day and 12 hours
18y? = around 18 years
30y-40y = between 30 and 40 years
>54y = older than 54
? = unknown
VIP
: individual/phenotype VIP-status was requested for matchmaking - need collaboration(s) to crack the case - please contact the submitter/curator. NOTE: to get VIP status ask the curator.
Data_av
: are additional data available upon request: e.g. pedigree (yes/no/?)
Treatment
: treatment of patient
Variants in genes
: The individual has variants for this gene.
Panel size
: Number of individuals this entry represents; e.g. 1 for an individual, 5 for a family with 5 affected members.
How to query this table
All list views have search fields which can be used to search data. You can search for a complete word or you can search for a part of a search term. If you enclose two or more words in double quotes, LOVD will search for the combination of those words only exactly in the order you specify. Note that search terms are case-insensitive and that wildcards such as * are treated as normal text! For all options, like "and", "or", and "not" searches, or searching for prefixes or suffixes, see the table below.
Operator
Column type
Example
Matches
Text
Arg
all entries containing 'Arg'
space
Text
Arg Ser
all entries containing 'Arg' and 'Ser'
|
Text
Arg|Ser
all entries containing 'Arg' or 'Ser'
!
Text
!fs
all entries not containing 'fs'
^
Text
^p.(Arg
all entries beginning with 'p.(Arg'
$
Text
Ser)$
all entries ending with 'Ser)'
=""
Text
=""
all entries with this field empty
=""
Text
="p.0"
all entries exactly matching 'p.0'
!=""
Text
!=""
all entries with this field not empty
!=""
Text
!="p.0"
all entries not exactly matching 'p.0?'
combination
Text
*|Ter !fs
all entries containing '*' or 'Ter' but not containing 'fs'
Date
2020
all entries matching the year 2020
|
Date
2020-03|2020-04
all entries matching March or April, 2020
!
Date
!2020-03
all entries not matching March, 2020
<
Date
<2020
all entries before the year 2020
<=
Date
<=2020-06
all entries in or before June, 2020
>
Date
>2020-06
all entries after June, 2020
>=
Date
>=2020-06-15
all entries on or after June 15th, 2020
combination
Date
2019|2020 <2020-03
all entries in 2019 or 2020, and before March, 2020
Numeric
23
all entries exactly matching 23
|
Numeric
23|24
all entries exactly matching 23 or 24
!
Numeric
!23
all entries not exactly matching 23
<
Numeric
<23
all entries lower than 23
<=
Numeric
<=23
all entries lower than, or equal to, 23
>
Numeric
>23
all entries higher than 23
>=
Numeric
>=23
all entries higher than, or equal to, 23
combination
Numeric
>=20 <30 !23
all entries with values from 20 to 29, but not equal to 23
Some more advanced examples:
Example
Matches
Asian
all entries containing 'Asian', 'asian', including 'Caucasian', 'caucasian', etc.
Asian !Caucasian
all entries containing 'Asian' but not containing 'Caucasian'
Asian|African !Caucasian
all entries containing 'Asian' or 'African', but not containing 'Caucasian'
"South Asian"
all entries containing 'South Asian', but not containing 'South East Asian'
To sort on a certain column, click on the column header or on the arrows. If that column is already selected to sort on, the sort order will be swapped. The column currently sorted on has a darker blue background color than the other columns. The up and down arrows next to the column name indicate the current sorting direction. When sorting on any field other than the default, LOVD will sort secondarily on the default sort column.
41 entries on 1 page. Showing entries 1 - 41.
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Legend
How to query
Individual ID
ID_report
Reference
Remarks
Gender
Consanguinity
Country
Population
Age at death
VIP
Data_av
Treatment
Disease
Phenotype details
Variants
Panel size
Owner
00050490
-
PubMed: DDDS 2015
,
Journal: DDDS 2015
family, 1 affected
M
-
United Kingdom (Great Britain)
-
-
-
Decipher
-
?
global developmental delay, generalized tonic-clonic seizures, focal seizures with impairment of consciousness or awareness, brachycephaly, micropenis, generalized hypotonia, generalized joint laxity
1
1
Johan den Dunnen
00050714
-
PubMed: DDDS 2015
,
Journal: DDDS 2015
family, 1 affected
F
-
United Kingdom (Great Britain)
-
-
-
Decipher
-
?
intellectual disability, generalized seizures, abnormal facial shape, upslanted palpebral fissure, gait ataxia
1
1
Johan den Dunnen
00080924
-
PubMed: Trujillano 2017
unaffected non-carrier parents
-
-
-
-
-
-
-
-
EEOC
Epileptic encephalopathy, childhood-onset (OMIM:615369)
1
1
Daniel Trujillano
00116811
S_12:0/1:CONTROL
PubMed: Bobbili 2018
,
Journal: Bobbili 2018
individual from 567 controls
-
-
-
-
-
-
-
-
Healthy/Control
-
1
1
Dheeraj Bobbili
00116852
S_193:0/1:CONTROL
PubMed: Bobbili 2018
,
Journal: Bobbili 2018
individual from 567 controls
-
-
-
-
-
-
-
-
Healthy/Control
-
1
1
Dheeraj Bobbili
00116994
S_518:0/1:CONTROL
PubMed: Bobbili 2018
,
Journal: Bobbili 2018
individual from 567 controls
-
-
-
-
-
-
-
-
Healthy/Control
-
1
1
Dheeraj Bobbili
00117001
S_528:0/1:CONTROL
PubMed: Bobbili 2018
,
Journal: Bobbili 2018
individual from 567 controls
-
-
-
-
-
-
-
-
Healthy/Control
-
1
1
Dheeraj Bobbili
00117052
S_621:0/1:TYPICAL_RE
PubMed: Bobbili 2018
,
Journal: Bobbili 2018
individual from 194 RE cases
-
-
-
-
-
-
-
-
epilepsy, Rolandic
typical Rolandic epilepsy
2
1
Dheeraj Bobbili
00117069
S_663:0/1:TYPICAL_RE
PubMed: Bobbili 2018
,
Journal: Bobbili 2018
individual from 194 RE cases
-
-
-
-
-
-
-
-
epilepsy, Rolandic
typical Rolandic epilepsy
1
1
Dheeraj Bobbili
00117091
S_710:0/1:TYPICAL_RE
PubMed: Bobbili 2018
,
Journal: Bobbili 2018
individual from 194 RE cases
-
-
-
-
-
-
-
-
epilepsy, Rolandic
typical Rolandic epilepsy
1
1
Dheeraj Bobbili
00248139
-
-
-
M
-
-
-
-
-
-
-
-
HP:0002373 (Febrile seizures)
1
1
Andreas Laner
00266172
-
-
-
F
-
-
-
-
-
-
-
-
Intellectual disability (HP:0001249); Global developmental delay (HP:0001263); Absence seizures (HP:0002121)
1
1
Andreas Laner
00291348
-
PubMed: Narang 2020
,
Journal: Narang 2020
analysis 2794 individuals (India)
-
-
India
-
-
-
-
-
?
-
1
1
Mohammed Faruq
00299440
-
-
-
F
-
-
-
-
-
-
-
?
Global developmental delay (HP:0001263); Abnormality of nervous system physiology (HP:0012638); Generalized tonic-clonic seizures (HP:0002069); Status epilepticus (HP:0002133); Focal seizures (HP:0007359)
1
1
Andreas Laner
00302783
1396.504
PubMed: Hamdan 2015
-
F
-
Canada
-
-
-
-
-
ID
severe intellectual disability; speech 80 words, 4y-no 2 words together; walk-18m; no epilepsy; no autistic features; acquired microcephaly; no macrocephaly; CT brain normal; no neurological abnormalities; no congenitial malformations; no cardiac malformations; no urogenitory abnormalities
1
1
Johan den Dunnen
00302977
Pat22
PubMed: Helbig 2016
-
-
-
United States
-
-
-
-
-
seizures
Unclassified epilepsy; age onset childhood
1
1
Johan den Dunnen
00302978
Pat23
PubMed: Helbig 2016
-
-
-
United States
-
-
-
-
-
seizures
Epileptic Encephalopathy, Childhood Onset; age onset childhood
1
1
Johan den Dunnen
00303094
T38
PubMed: Carvill 2013
2-generation family, 1 affected, unaffected non-carrier parents
M
-
-
-
-
-
-
-
EE
seizures atonic (12m), febrile seizure, absence, myoclonic jerks-atonic, myoclonic jerks, tonic-clonic; EEG 3.8 Hz generalised spike wave; development prior to seizures mild delay, behavioral problems; moderate intellectual disability, autism spectrum disorder, no regression
1
1
Johan den Dunnen
00303095
T18697
PubMed: Carvill 2013
2-generation family, 1 affected, unaffected non-carrier parents
F
-
-
-
-
-
-
-
EE
seizures myoclonic jerks (12m), non-convulsive status epilepticus, tonic, tonic-clonic, myocloninc absence; EEG generalised polyspike wave, multi-focal discharges, generalised paroxysmal fast activity, single spike wave; development prior to seizures normal; severe intellectual disability, regression
1
1
Johan den Dunnen
00303096
T2608
PubMed: Carvill 2013
2-generation family, 1 affected, unaffected non-carrier parents
F
-
-
-
-
-
-
-
EE
seizures atypical absence (12m), atonic, myoclonic jerks, non-convulsive status epilepticus, status epilepticus, tonic, tonic-clonic; EEG single spike wave, multi-focal discharges, diffuse slowing, generalised polyspike wave, PPR triggered myoclonic jerks; development prior to seizures delayed; severe intellectual disability, regression
1
1
Johan den Dunnen
00303097
T20240
PubMed: Carvill 2013
2-generation family, 1 affected, unaffected non-carrier parents
M
-
-
-
-
-
-
-
EE
seizures atonic (2y) myoclonic jerks, status epilepticus, tonic-clonic; EEG diffuse slowing, generalised polyspike wave, 2.5 Hz generalised spike wave; development prior to seizures normal; severe intellectual disability, regression
1
1
Johan den Dunnen
00303098
T17756
PubMed: Carvill 2013
2-generation family, 1 affected, unaffected non-carrier parents
M
-
-
-
-
-
-
-
EE
seizures tonic-clonic (3y) focal dyscognitive seizures, hemiclonic, myoclonic jerks; EEG generalised spike wave, multi-focal discharges, diffuse slowing; development prior to seizures delayed; moderate intellectual disability, regression
1
1
Johan den Dunnen
00303099
T18431
PubMed: Carvill 2013
2-generation family, 1 affected, unaffected non-carrier parents
M
-
-
-
-
-
-
-
EE
seizures focal dyscognitive seizures, myoclonic jerks (2.5y) myoclonic jerks-absence, tonic; EEG generalised spike wave, generalised polyspike wave, multi-focal discharges; development prior to seizures delayed; Severe intellectual disability, autism spectrum disorder, regression
1
1
Johan den Dunnen
00305973
Pat4
PubMed: Johannesen 2020
2-generation family, 1 affected, unaffected non-carrier parents
M
-
Denmark
-
-
-
-
-
epilepsy
-
1
1
Johan den Dunnen
00305974
Pat5
PubMed: Johannesen 2020
,
PubMed: Moller 2016
2-generation family, 1 affected, unaffected parents
M
-
Denmark
-
-
-
-
-
epilepsy
-
1
1
Johan den Dunnen
00308038
Pat17
PubMed: Mahler 2019
2-generation family, 1 affected, unaffected non-carrier parents
-
no
Germany
-
-
-
-
-
?
severe global developmental delay, hypo‧tonia, hearing and vision deficiencies
1
1
Johan den Dunnen
00320142
-
-
-
M
-
-
-
-
-
-
-
?
Intellectual disability (HP:0001249); Delayed speech and language development (HP:0000750); Attention deficit hyperactivity disorder (HP:0007018); Thyroid agenesis (HP:0008191); Tall stature (HP:0000098); Macrocephaly (HP:0000256)
1
1
IMGAG
00334913
PME11
PubMed: Courage 2021
,
Journal: Courage 2021
-
M
no
Italy
-
-
-
-
-
epilepsy
Onset age 6 of frequent absence seizures, occasional TCS and myoclonus on background of developmental delay. Severe, progressive myoclonus, ataxia and cognitive decline from age 15. Abnormal eye movements and mild extrapyramidal signs noted. History of psychosis and autism. EEG: GSW and PPR.
1
1
Carolina Courage
00362027
PME48
PubMed: Courage 2021
,
Journal: Courage 2021
-
-
-
-
-
-
-
-
-
epilepsy
-
1
1
Johan den Dunnen
00374245
S-6496
PubMed: Ganapathy 2019
-
-
-
India
-
-
-
-
-
?
Delay in milestones and complex partial seizures
1
1
Johan den Dunnen
00374688
S-4228
PubMed: Ganapathy 2019
-
-
-
India
-
-
-
-
-
?
-
1
1
Johan den Dunnen
00391871
095P
-
-
F
no
Spain
-
-
-
-
-
EEOC
-
1
1
Alejandro Brea-Fernández
00427797
Pat101
PubMed: Zhou 2018
-
F
-
China
-
-
-
-
-
epilepsy
intellectual disability; febrile seizures, tonic, generalized tonic-clonic, frequency 5-6/d; EEG burst of fast activity, generalized spike wave, focal spike wave; MRI brain normal; remitted to antiepileptic drugs
1
1
Johan den Dunnen
00434903
-
-
-
-
-
-
-
-
-
-
-
ID
-
1
1
Marketa Wayhelova
00438347
Pat65
PubMed: Chuan 2022
-
F
-
China
-
-
-
-
-
epilepsy
HP:0001250 seizures
1
1
Johan den Dunnen
00438356
Pat74
PubMed: Chuan 2022
-
F
-
China
-
-
-
-
-
epilepsy
HP:0001250 seizures
1
1
Johan den Dunnen
00455823
Pat63
PubMed: Salinas 2020
patient
F
-
-
-
-
-
-
-
?
-
1
1
Johan den Dunnen
00457963
Pat1
PubMed: Ganesh 2024
2-generation family, 1 affected, unaffected non carrier parents
F
-
United States
-
-
-
-
-
NDD
see paper; ..., 37w-birth weight 3.4 kg (60th), length 47 cm (15th), OFC 35 cm (75th); 2y-weight 10.1 kg (17th), height 74.5 cm (<1st), OFC 44.8 cm (1st); facial dysmorphisms; EEG 1m-normal, 4y-epileptiform discharges (generalized polyspike-and-wave); EEG background slowing, 4y-rhythmic delta slowing; 15m-infantile spasms, myoclonic seizures; no photosensitive seizures, no generalized tonic-clonic seizures; MRI brain cortical atrophy, optic nerve atrophy, cerebral hypomyelination, thin corpus callosum; severe global developmental delay; severe intellectual disability; <1m- first neurodevelopmental symptoms/delay; 7y-not able to communicate with words, not able to walk independently, not able to grasp small objects, not able to use spoon/fork, not able to drink from cup, not able to dress
1
1
Johan den Dunnen
00458041
-
-
-
M
-
- (not applicable)
white
-
-
-
-
NDD
HP:0001256, HP:0001513
1
1
Marketa Wayhelova
00465962
-
-
-
M
-
- (not applicable)
-
-
-
-
-
NDD
HP:0011481, HP:0002376, HP:0001249
1
1
Marketa Wayhelova
00468745
-
PubMed: Retterer 2016
analysis proband (1/3040); possible combination of variants not reported
-
-
United States
-
-
-
-
-
?
-
1
1
Johan den Dunnen
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