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.

 Individual ID
|

 ID_report
|

 Reference
|
 Remarks
|

 Gender
|

 Consanguinity
|

 Country
|

 Population
|

 Age at death
|

 VIP
|

 Data_av
|

 Treatment
|

 Disease
|

 Phenotype details
|

 Variants
|

 Panel size
|

 Owner
|
00065277 |
Family I, II-3 |
PubMed: Angebault 2015 PubMed: Meunier 2020 |
Patient II-3 from Family I: 2-generation family, affected sister/brother, unaffected heterozygous carrier parents |
F |
yes |
Morocco |
- |
>45y |
- |
- |
- |
neuropathy, optic |
Moderately reduced visual acuity (HP:0030515); Dyschromatopsia (HP:0007641); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Central scotoma (HP:0000603); Cerulean cataract (HP:0007976); Abnormal flash visual evoked potentials (HP:0007928); Rod-cone dystrophy (HP:0000510); Perifoveal ring of hyperautofluorescence (HP:0030629); Attenuation of retinal blood vessels (HP:0007843) |
1 |
2 |
Pieter Klap |
00065278 |
Family I, II-4 |
PubMed: Angebault 2015 |
Brother of Patient II4 |
M |
yes |
Morocco |
- |
>52y |
- |
- |
- |
neuropathy, optic |
Severely reduced visual acuity (HP:0001141); Photophobia (HP:0000613); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138) |
1 |
1 |
Pieter Klap |
00065279 |
Family II, II-1 |
PubMed: Angebault 2015 |
Patient II-1 from Family II: 2-generation family, 1 affected, unaffected heterozygous carrier parents |
M |
yes |
France |
Romani |
>25y |
- |
- |
- |
neuropathy, optic |
Moderately reduced visual acuity (HP:0030515); Photophobia (HP:0000613); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Centrocecal scotoma (HP:0000576) |
1 |
1 |
Pieter Klap |
00065280 |
Family III, II-5 (2015) / Family 2, II-5 (2020) |
PubMed: Angebault 2015 PubMed: Meunier 2020 |
Patient named as Family III, II-5 in article by Angebault et al. (2015), and as Family 2, II-5 in article by Meunier et al. (2020): 2-generation family, 1 affected, unaffected heterozygous carrier parents |
F |
yes |
France |
Romani |
>23y |
- |
- |
- |
neuropathy, optic |
Moderately reduced visual acuity (HP:0030515); Nyctalopia (HP:0000662); Rod-cone dystrophy (HP:0000510); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Red-green dyschromatopsia (HP:0000642); Ring scotoma (HP:0030529); Perifoveal ring of hyperautofluorescence (HP:0030629); Attenuation of retinal blood vessels (HP:0007843); Abnormal amplitude of light-adapted flicker electroretinogram (HP:0030479); Abnormal timing of light-adapted flicker electroretinogram (HP:0030480) |
1 |
1 |
Pieter Klap |
00065281 |
Family IV, II-2 (2015) / Family 4, II-2 (2020) |
PubMed: Angebault 2015 PubMed: Meunier 2020 |
Patient named as Family IV, II-2 in article by Angebault et al. (2015), and as Family 4, II-2 in article by Meunier et al. (2020): 2-generation family, 2 sisters, unaffected heterozygous carrier parents |
F |
no |
- |
- |
>14y |
- |
- |
- |
neuropathy, optic |
Severely reduced visual acuity (HP:0001141); Nystagmus (HP:0000639); Nyctalopia (HP:0000662); Photophobia (HP:0000613); Red-green dyschromatopsia (HP:0000642); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Undetectable visual evoked potentials (HP:0007965); Rod-cone dystrophy (HP:0000510); Abnormal light- and dark-adapted electroretinogram (HP:0008323); Perifoveal ring of hyperautofluorescence (HP:0030629);
Attenuation of retinal blood vessels (HP:0007843); Hypoplasia of the optic tract (HP:0007096); Ataxia (HP:0001251); Intellectual disability (HP:0001249); Generalized myoclonic seizure (HP:0002123) |
2 |
2 |
Pieter Klap |
00065282 |
Family IV, II-3 (2015) / Family 4, II-3 (2020) |
PubMed: Angebault 2015 PubMed: Meunier 2020 |
Patient named as Family IV, II-3 in article by Angebault et al. (2015), and as Family 4, II-3 in article by Meunier et al. (2020) |
F |
no |
- |
- |
>12y |
- |
- |
- |
neuropathy, optic |
Severely reduced visual acuity (HP:0001141); Nystagmus (HP:0000639); Nyctalopia (HP:0000662); Photophobia (HP:0000613); Red-green dyschromatopsia (HP:0000642); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Undetectable visual evoked potentials (HP:0007965); Hypoplasia of the optic tract (HP:0007096); Rod-cone dystrophy (HP:0000510); Abnormal light- and dark-adapted electroretinogram (HP:0008323); Perifoveal ring of hyperautofluorescence (HP:0030629);
Attenuation of retinal blood vessels (HP:0007843); Ataxia (HP:0001251); Intellectual disability (HP:0001249) |
2 |
1 |
Pieter Klap |
00327002 |
Patient I |
PubMed: Okamoto 2017 |
- |
M |
no |
Japan |
- |
- |
- |
- |
- |
neuropathy, optic |
Very low visual acuity (HP:0032122); Dyschromatopsia (HP:0007641); Congenital nystagmus (HP:0006934); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Optic nerve hypoplasia (HP:0000609); Severe constriction of peripheral visual field (HP:0030526); Seizure (HP:0001250); Neurodevelopmental delay (HP:0012758); Lactic acidosis (HP:0003128) |
2 |
2 |
Aude Rocatcher |
00327590 |
Patient II |
PubMed: Okamoto 2017 |
- |
M |
no |
Japan |
- |
- |
- |
- |
- |
neuropathy, optic |
Very low visual acuity (HP:0032122);
Dyschromatopsia (HP:0007641);
Congenital nystagmus (HP:0006934);
Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138);
Optic nerve hypoplasia (HP:0000609); Severe constriction of peripheral visual field (HP:0030526); Mild global developmental delay (HP:0011342) |
2 |
1 |
Aude Rocatcher |
00327591 |
Proband II1 |
PubMed: Zou 2019 |
- |
F |
no |
China |
- |
- |
- |
- |
- |
neuropathy, optic |
Reduced visual acuity (HP:0007663); Nystagmus (HP:0000639); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Seizure (HP:0001250); Increased theta frequency activity in EEG (HP:0031535); EEG with focal epileptiform discharges (HP:0011185); Intellectual disability (HP:0001249); Increased serum pyruvate (HP:0003542); Lactic acidosis (HP:0003128) |
2 |
2 |
Aude Rocatcher |
00327592 |
Proband II2 |
PubMed: Zou 2019 |
- |
M |
no |
China |
- |
- |
- |
- |
- |
neuropathy, optic |
Reduced visual acuity (HP:0007663); Nystagmus (HP:0000639); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Seizure (HP:0001250); Increased theta frequency activity in EEG (HP:0031535); EEG with focal epileptiform discharges (HP:0011185); Intellectual disability (HP:0001249); Increased serum pyruvate (HP:0003542); Lactic acidosis (HP:0003128) |
2 |
1 |
Aude Rocatcher |
00327593 |
Family 1 |
PubMed: Charif 2018 |
- |
M |
yes |
France |
Romani |
- |
- |
- |
- |
neuropathy, optic |
Severely reduced visual acuity (HP:0001141); Nystagmus (HP:0000639); Strabismus (HP:0000486); Photophobia (HP:0000613); Temporal optic disc pallor (HP:0012511); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Intellectual disability (HP:0001249) |
1 |
1 |
Aude Rocatcher |
00327615 |
Family 2-1 |
PubMed: Charif 2018 |
- |
F |
yes |
France |
Romani |
- |
- |
- |
- |
neuropathy, optic |
Severely reduced visual acuity (HP:0001141); Optic atrophy (HP:0000648);
Optic neuropathy (HP:0001138) |
1 |
2 |
Aude Rocatcher |
00327616 |
Family 2-2 |
PubMed: Charif 2018 |
- |
F |
yes |
France |
Romani |
- |
- |
- |
- |
neuropathy, optic |
Very low visual acuity (HP:0032122); Optic atrophy (HP:0000648);
Optic neuropathy (HP:0001138); |
1 |
1 |
Aude Rocatcher |
00327617 |
Family 3 |
PubMed: Charif 2018 |
- |
M |
yes |
France |
Romani |
- |
- |
- |
- |
neuropathy, optic |
Moderately reduced visual acuity (HP:0030515); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Abnormality of visual evoked potentials (HP:0000649) |
1 |
1 |
Aude Rocatcher |
00327618 |
Family 4 |
PubMed: Charif 2018 |
- |
M |
yes |
France |
Romani |
- |
- |
- |
- |
neuropathy, optic |
Severely reduced visual acuity (HP:0001141); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Abnormality of visual evoked potentials (HP:0000649) |
1 |
1 |
Aude Rocatcher |
00327901 |
Family 5 |
PubMed: Charif 2018 |
- |
F |
yes |
France |
Maghrebian |
- |
- |
- |
- |
neuropathy, optic |
Moderately reduced visual acuity (HP:0030515); Optic atrophy (HP:0000648);
Optic neuropathy (HP:0001138); Red-green dyschromatopsia (HP:0000642) |
1 |
1 |
Aude Rocatcher |
00327902 |
Family 6 |
PubMed: Charif 2018 |
- |
F |
no |
Mauritius |
Mauritius father of Irish/Pakistani descent; mother of Indian descent |
- |
- |
- |
- |
neuropathy, optic |
Severely reduced visual acuity (HP:0001141); Sudden loss of visual acuity (HP:0001117); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Strabismus (HP:0000486); Abnormality of visual evoked potentials (HP:0000649); Red-green dyschromatopsia (HP:0000642); Nystagmus (HP:0000639) |
2 |
1 |
Aude Rocatcher |
00327904 |
Family 7 |
PubMed: Charif 2018 |
Ophthalmological examination not performed |
M |
yes |
Pakistan |
- |
- |
- |
- |
- |
neuropathy, optic |
Seizure (HP:0001250); Postnatal growth retardation (HP:0008897); Severe global developmental delay (HP:0011344); Lactic acidosis (HP:0003128); Feeding difficulties (HP:0011968); Seizure precipitated by febrile infection (HP:0032894); Bilateral tonic-clonic seizure (HP:0002069); Developmental regression (HP:0002376) |
1 |
1 |
Aude Rocatcher |
00328345 |
Family 8 |
PubMed: Charif 2018 |
- |
F |
yes |
Iran |
- |
- |
- |
- |
- |
neuropathy, optic |
Progressive visual loss (HP:0000529); Blindness (HP:0000618); Vertical nystagmus (HP:0010544); Photophobia (HP:0000613); Dyschromatopsia (HP:0007641); Optic atrophy (HP:0000648);
Optic neuropathy (HP:0001138); Seizure (HP:0001250); Global developmental delay (HP:0001263); Intellectual disability, severe (HP:0010864); Lower limb spasticity (HP:0002061); Gait ataxia (HP:0002066); Neonatal hypotonia (HP:0001319) |
1 |
1 |
Aude Rocatcher |
00328347 |
Family 9 |
PubMed: Charif 2018 |
- |
M |
no |
Italy |
- |
- |
- |
- |
- |
neuropathy, optic |
Poor visual behavior for age (HP:0025152); Optic atrophy (HP:0000648);
Optic neuropathy (HP:0001138); Global developmental delay (HP:0001263); Intellectual disability, severe (HP:0010864); Increased serum pyruvate (HP:0003542);
Lactic acidosis (HP:0003128); Spastic tetraparesis (HP:0001285); Arm dystonia (HP:0031960); Sensory axonal neuropathy (HP:0003390); Generalized-onset seizure (HP:0002197); EEG abnormality (HP:0002353); Abnormal auditory evoked potentials (HP:0006958); Abnormality of visual evoked potentials (HP:0000649); Abnormal thalamic MRI signal intensity (HP:0012696); Abnormal brainstem MRI signal intensity (HP:0012747) |
2 |
1 |
Aude Rocatcher |
00328438 |
Family 10 |
PubMed: Charif 2018 |
- |
M |
no |
Italy |
- |
<05y |
- |
- |
- |
neuropathy, optic |
Poor visual behavior for age (HP:0025152); Optic disc pallor (HP:0000543); Optic neuropathy (HP:0001138); Abnormality of visual evoked potentials (HP:0000649); Eyelid myoclonias (HP:0011168); Stridor (HP:0010307); Neonatal hypotonia (HP:0001319); Severe global developmental delay (HP:0011344); Seizure (HP:0001250); EEG with burst suppression (HP:0010851); Cerebral atrophy (HP:0002059); Elevated brain lactate level by MRS (HP:0012707) |
1 |
1 |
Aude Rocatcher |
00328440 |
Family 11 |
PubMed: Charif 2018 |
Ophthalmological examination not performed |
F |
no |
- |
- |
<01y |
- |
- |
- |
neuropathy, optic |
Uncontrolled eye movements (HP:0007738); Decreased fetal movement (HP:0001558); Feeding difficulties (HP:0011968); Stridor (HP:0010307); Failure to thrive (HP:0001508); Lactic acidosis (HP:0003128); Hyperalaninemia (HP:0003348); Abnormal basal ganglia MRI signal intensity (HP:0012751); EEG with centrotemporal focal spike waves (HP:0012557) |
2 |
1 |
Aude Rocatcher |
00328817 |
Family 3, II-4 |
PubMed: Meunier 2020 |
- |
M |
yes |
France |
Romani |
- |
- |
- |
- |
neuropathy, optic |
Ultra-low vision with retained motion projection (HP:0032284); Nystagmus (HP:0000639); Nyctalopia (HP:0000662); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Rod-cone dystrophy (HP:0000510); Ring scotoma (HP:0030529); Perifoveal ring of hyperautofluorescence (HP:0030629);
Attenuation of retinal blood vessels (HP:0007843) |
1 |
3 |
Aude Rocatcher |
00328818 |
Family 3, II-5 |
PubMed: Meunier 2020 |
- |
M |
yes |
France |
Romani |
- |
- |
- |
- |
neuropathy, optic |
Ultra-low vision with retained light perception (HP:0032286); Nystagmus (HP:0000639); Photophobia (HP:0000613); Nyctalopia (HP:0000662); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Rod-cone dystrophy (HP:0000510); Bone spicule pigmentation of the retina (HP:0007737); Macular edema (HP:0040049); Undetectable light- and dark-adapted electroretinogram (HP:0007688); Perifoveal ring of hyperautofluorescence (HP:0030629); Attenuation of retinal blood vessels (HP:0007843); Severe constriction of peripheral visual field (HP:0030526) |
1 |
1 |
Aude Rocatcher |
00328823 |
Family 3, III-2 |
PubMed: Meunier 2020 |
- |
F |
yes |
France |
Romani |
- |
- |
- |
- |
neuropathy, optic |
Severely reduced visual acuity (HP:0001141); Nystagmus (HP:0000639); Nyctalopia (HP:0000662); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Rod-cone dystrophy (HP:0000510); Attenuation of retinal blood vessels (HP:0007843); Bone spicule pigmentation of the retina (HP:0007737); Ring scotoma (HP:0030529); Abnormal light- and dark-adapted electroretinogram (HP:0008323); Perifoveal ring of hyperautofluorescence (HP:0030629) |
1 |
1 |
Aude Rocatcher |
00328828 |
- |
PubMed: Giacomini 2020 |
- |
M |
no |
Italy |
- |
- |
- |
- |
- |
neuropathy, optic |
Severely reduced visual acuity (HP:0001141); Horizontal nystagmus (HP:0000666); High myopia (HP:0011003); Alternating esotropia (HP:0001137); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Optic nerve hypoplasia (HP:0000609); Intellectual disability, mild (HP:0001256); Neutropenia, mild (HP:0001875); Leukopenia (HP:0001882); Hearing impairment (HP:0000365); Chorea (HP:0002072); Dysarthria (HP:0001260); Periventricular heterotopia (HP:0007165) |
1 |
1 |
Aude Rocatcher |
00328831 |
- |
PubMed: D'Gama 2021 |
- |
M |
no |
- |
- |
- |
- |
- |
- |
neuropathy, optic |
Neonatal respiratory distress (HP:0002643); Nasogastric tube feeding in infancy (HP:0011470); Horizontal nystagmus (HP:0000666); High hypermetropia (HP:0008499); Visual impairment (HP:0000505); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Abnormality of visual evoked potentials (HP:0000649); Infantile axial hypotonia (HP:0009062); Limb hypertonia (HP:0002509); Ataxia (HP:0001251); Choreoathetosis (HP:0001266); Focal T2 hypointense basal ganglia lesion (HP:0012752); Focal hyperintensity of cerebral white matter on MRI (HP:0040328); Decreased thalamic volume (HP:0012695); Short stature (HP:0004322); Macrocephaly (HP:0000256); High palate (HP:0000218); Wide intermamillary distance (HP:0006610); Reduced tendon reflexes (HP:0001315); Oral-pharyngeal dysphagia (HP:0200136); Lactic acidosis (HP:0003128); Elevated lactate:pyruvate ratio (HP:0032653); Developmental regression (HP:0002376); Increased size of nasopharyngeal adenoids (HP:0040261); Bilateral tonic-clonic seizure (HP:0002069); Focal-onset seizure (HP:0007359); Interictal epileptiform activity (HP:0011182); EEG with generalized slow activity (HP:0010845); |
2 |
1 |
Aude Rocatcher |
00328832 |
- |
PubMed: Rajabian 2021 |
- |
F |
no |
Italy |
- |
- |
- |
- |
- |
neuropathy, optic |
Severely reduced visual acuity (HP:0001141); Progressive visual loss (HP:0000529); Dyschromatopsia (HP:0007641); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Rod-cone dystrophy (HP:0000510); Perifoveal ring of hyperautofluorescence (HP:0030629); Photoreceptor layer loss on macular OCT (HP:0030609); Decreased light- and dark-adapted electroretinogram amplitude (HP:0000654) |
2 |
1 |
Aude Rocatcher |
00329130 |
- |
PubMed: Li 2020 |
- |
? |
- |
China |
- |
- |
- |
- |
- |
neuropathy, optic |
Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); |
1 |
1 |
Aude Rocatcher |
00329131 |
- |
PubMed: Li 2020 |
- |
? |
? |
China |
- |
- |
- |
- |
- |
neuropathy, optic |
Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); |
1 |
1 |
Aude Rocatcher |
00329132 |
- |
PubMed: Li 2020 |
- |
? |
? |
China |
- |
- |
- |
- |
- |
neuropathy, optic |
Optic atrophy (HP:0000648);
Optic neuropathy (HP:0001138) |
1 |
1 |
Aude Rocatcher |
00333367 |
- |
Angers (under submission) |
- |
F |
yes |
France |
- |
- |
- |
- |
- |
neuropathy, optic |
Moderately reduced visual acuity (HP:0030515); Dyschromatopsia (HP:0007641); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Intellectual disability (HP:0001249) |
1 |
3 |
Aude Rocatcher |
00333368 |
- |
Angers (under submission) |
- |
M |
yes |
France |
- |
- |
- |
- |
- |
neuropathy, optic |
Mildly reduced visual acuity (HP:0032037); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138) |
1 |
1 |
Aude Rocatcher |
00333369 |
- |
Angers (under submission) |
- |
F |
yes |
France |
- |
- |
- |
- |
- |
neuropathy, optic |
Moderately reduced visual acuity (HP:0030515); Red-green dyschromatopsia (HP:0000642); Central scotoma (HP:0000603); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Intellectual disability (HP:0001249) |
1 |
1 |
Aude Rocatcher |
00333371 |
- |
Angers (under submission) |
- |
F |
no |
France |
- |
- |
- |
- |
- |
neuropathy, optic |
Moderately reduced visual acuity (HP:0030515); Tritanomaly (HP:0000552); Centrocecal scotoma (HP:0000576); Temporal optic disc pallor (HP:0012511); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138) |
1 |
1 |
Aude Rocatcher |
00333372 |
- |
Angers (under submission) |
- |
M |
no |
France |
- |
- |
- |
- |
- |
neuropathy, optic |
Moderately reduced visual acuity (HP:0030515); Rotary nystagmus (HP:0001583); Central scotoma (HP:0000603); Retinal vascular tortuosity (HP:0012841); Hypoplasia of the fovea (HP:0007750); Dyschromatopsia (HP:0007641); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Open bite (HP:0010807); Macroglossia (HP:0000158) |
2 |
1 |
Aude Rocatcher |
00333378 |
- |
Angers (under submission) |
- |
M |
no |
- |
- |
- |
- |
- |
- |
neuropathy, optic |
Reduced visual acuity (HP:0007663); Optic neuropathy (HP:0001138); Exodeviation (HP:0020049) |
1 |
1 |
Aude Rocatcher |
00333379 |
- |
Angers (under submission) |
- |
M |
no |
France |
- |
- |
- |
- |
- |
neuropathy, optic |
Optic neuropathy (HP:0001138) |
2 |
1 |
Aude Rocatcher |
00333380 |
- |
Angers (under submission) |
- |
F |
no |
France |
- |
- |
- |
- |
- |
neuropathy, optic |
Moderately reduced visual acuity (HP:0030515); Photophobia (HP:0000613); Central scotoma (HP:0000603); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138) |
1 |
1 |
Aude Rocatcher |
00359431 |
- |
Angers (under submission) |
- |
M |
no |
New Caledonia |
- |
- |
- |
- |
- |
neuropathy, optic |
Ultra-low vision with no light perception (HP:0032287); Sudden loss of visual acuity (HP:0001117); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Marcus Gunn pupil (HP:0200057); Unilateral (HP:0012833) |
1 |
1 |
Aude Rocatcher |
00426910 |
14_16 |
PubMed: Zhu 2022 |
family 14, individual 16 |
M |
- |
- |
- |
- |
- |
- |
- |
retinal disease |
- |
1 |
1 |
LOVD |
00430769 |
Fam1PatII2(Pat1) |
PubMed: Aldosary 2022 |
family, 3 affected |
F |
yes |
Saudi Arabia |
- |
- |
- |
- |
- |
neuropathy, optic |
Delayed ability to walk (HP:0031936); Delayed speech and language development (HP:0000750); Abnormal pupillary light reflex (HP:0007695); Nystagmus (HP:0000639); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Bulbous nose (HP:0000414); Microtia (HP:0008551); Hypertelorism (HP:0000316); Thick upper lip vermilion (HP:0000215); Short philtrum (HP:0000322); Eczema (HP:0000964); Seizure (HP:0001250); Bilateral tonic-clonic seizure (HP:0002069); Focal impaired awareness seizure (HP:0002384); Elevated brain lactate level by MRS (HP:0012707); EEG abnormality (HP:0002353) |
1 |
3 |
Aude Rocatcher |
00430770 |
Fam1PatII1(Pat2) |
PubMed: Aldosary 2022 |
- |
F |
yes |
Saudi Arabia |
- |
- |
- |
- |
- |
neuropathy, optic |
Nystagmus (HP:0000639); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Ataxia (HP:0001251); Unsteady gait (HP:0002317); Delayed speech and language development (HP:0000750); Cognitive impairment (HP:0100543); Moderate global developmental delay (HP:0011343); Loss of ambulation (HP:0002505); Seizure (HP:0001250); EEG with focal spikes (HP:0011193) |
1 |
1 |
Aude Rocatcher |
00430771 |
FamPatII4(Pat3) |
PubMed: Aldosary 2022 |
- |
M |
yes |
Saudi Arabia |
- |
- |
- |
- |
- |
neuropathy, optic |
Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Ataxia (HP:0001251); Seizure (HP:0001250); Elevated brain lactate level by MRS (HP:0012707) |
1 |
1 |
Aude Rocatcher |
00430772 |
Fam2PatII1(Pat4) |
PubMed: Aldosary 2022 |
family, 3 affected |
M |
yes |
Saudi Arabia |
- |
- |
- |
- |
- |
neuropathy, optic |
Global developmental delay (HP:0001263); Seizure (HP:0001250); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Reduced brain lactate level by MRS (HP:0025046) |
1 |
3 |
Aude Rocatcher |
00430773 |
Fam2PatII2(Pat5) |
PubMed: Aldosary 2022 |
- |
F |
yes |
Saudi Arabia |
- |
- |
- |
- |
- |
neuropathy, optic |
Nystagmus (HP:0000639); Seizure (HP:0001250); EEG with focal spikes (HP:0011193); EEG with focal slow activity (HP:0010843); Intellectual disability (HP:0001249); Motor delay (HP:0001270); Delayed speech and language development (HP:0000750); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Elevated brain lactate level by MRS (HP:0012707) |
1 |
1 |
Aude Rocatcher |
00430774 |
Fam2PatII3(Pat6) |
PubMed: Aldosary 2022 |
- |
M |
yes |
Saudi Arabia |
- |
- |
- |
- |
- |
neuropathy, optic |
Intellectual disability (HP:0001249); Motor delay (HP:0001270); Delayed speech and language development (HP:0000750); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Elevated brain lactate level by MRS (HP:0012707) |
1 |
1 |
Aude Rocatcher |
00431008 |
- |
PubMed: Jurkute 2022 |
- |
M |
no |
United Kingdom (Great Britain) |
- |
- |
- |
- |
- |
neuropathy, optic |
Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Seizure precipitated by febrile infection (HP:0032894); Abnormality of visual evoked potentials (HP:0000649); Severely reduced visual acuity (HP:0001141); Dyschromatopsia (HP:0007641); Abnormal Ishihara plate test (HP:0030586); Myopic astigmatism (HP:0500041); Temporal optic disc pallor (HP:0012511) |
2 |
1 |
Aude Rocatcher |
00448384 |
- |
PubMed: Gupta 2024 |
- |
F |
? |
United States |
- |
- |
- |
- |
- |
neuropathy, optic |
Moderately reduced visual acuity (HP:0030515); Dyschromatopsia (HP:0007641); Nyctalopia (HP:0000662); Strabismus (HP:0000486); Myopic astigmatism (HP:0500041); Centrocecal scotoma (HP:0000576); Temporal optic disc pallor (HP:0012511); Optic atrophy (HP:0000648); Optic neuropathy (HP:0001138); Peripapillary atrophy (HP:0500087); Bone spicule pigmentation of the retina (HP:0007737); Attenuation of retinal blood vessels (HP:0007843); Hypoautofluorescent retinal lesion (HP:0025159); Hyperautofluorescent retinal lesion (HP:0025158); Intraretinal hyporeflective spaces on macular OCT (HP:0030623); Inner retinal layer loss on macular OCT (HP:0030620); Decreased light- and dark-adapted electroretinogram amplitude (HP:0000654); Rod-cone dystrophy (HP:0000510) |
2 |
1 |
Aude Rocatcher |
00461276 |
F128P136II-2 |
PubMed: Zheng 2024 |
- |
M |
- |
China |
- |
- |
- |
- |
- |
OPA |
see paper; ..., congenital onset; fundus oculi (first visit) OD diffuse pale optic disc, ARV, NMP, TF/OS diffuse pale optic disc, ARV, NMP, TF; electrophysiology severely reduced (rod/cone); bilateral strabismus; developmental delay, hypotonia |
2 |
1 |
Johan den Dunnen |
00461277 |
F129P137II-1 |
PubMed: Zheng 2024 |
- |
M |
- |
China |
- |
- |
- |
- |
- |
OPA |
see paper; ..., congenital onset; best corrected visual acuity (first visit) OD 0.2/OS 0.2; fundus oculi (first visit) OD diffuse pale optic disc, ARV, NMP/OS diffuse pale optic disc, ARV, NMP; flash visual evoked potentials PL (OD/OS); electrophysiology rods normal, cones moderately reduced; |
2 |
1 |
Johan den Dunnen |