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Optic atrophy 10 with or without ataxia, intellectual disability, and seizures(OPA10)

MedGen UID:
905727
Concept ID:
C4225227
Disease or Syndrome
Synonyms: OPA10; OPTIC ATROPHY 10 WITH OR WITHOUT ATAXIA, IMPAIRED INTELLECTUAL DEVELOPMENT, AND SEIZURES; Optic atrophy 10 with or without ataxia, mental retardation, and seizures
 
Gene (location): RTN4IP1 (6q21)
 
Monarch Initiative: MONDO:0020737
OMIM®: 616732

Clinical features

From HPO
Cerebellar ataxia
MedGen UID:
849
Concept ID:
C0007758
Disease or Syndrome
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).
Intellectual disability, mild
MedGen UID:
10044
Concept ID:
C0026106
Mental or Behavioral Dysfunction
Mild intellectual disability is defined as an intelligence quotient (IQ) in the range of 50-69.
Photophobia
MedGen UID:
43220
Concept ID:
C0085636
Sign or Symptom
Excessive sensitivity to light with the sensation of discomfort or pain in the eyes due to exposure to bright light.
Myoclonic seizure
MedGen UID:
1385980
Concept ID:
C4317123
Sign or Symptom
A myoclonic seizure is a type of motor seizure characterized by sudden, brief (<100 ms) involuntary single or multiple contraction of muscles or muscle groups of variable topography (axial, proximal limb, distal). Myoclonus is less regularly repetitive and less sustained than is clonus.
Nystagmus
MedGen UID:
45166
Concept ID:
C0028738
Disease or Syndrome
Rhythmic, involuntary oscillations of one or both eyes related to abnormality in fixation, conjugate gaze, or vestibular mechanisms.
Central scotoma
MedGen UID:
57750
Concept ID:
C0152191
Finding
An area of depressed vision located at the point of fixation and that interferes with central vision.
Blind-spot enlargement
MedGen UID:
508920
Concept ID:
C0152192
Finding
Color vision defect
MedGen UID:
115964
Concept ID:
C0234629
Finding
An anomaly in the ability to discriminate between or recognize colors.
Reduced visual acuity
MedGen UID:
65889
Concept ID:
C0234632
Finding
Diminished clarity of vision.
Congenital blue dot cataract
MedGen UID:
138007
Concept ID:
C0344523
Congenital Abnormality
Cerulean cataract, first described by Vogt (1922), is an autosomal dominant, early-onset, bilateral cataract with complete penetrance. Newborns appear asymptomatic until the age of 18 to 24 months, at which time they can be clinically diagnosed by slit-lamp examination through the appearance of tiny blue or white opacities that form first in the superficial layers of the fetal lens nucleus. The opacities progress throughout the adult lens nucleus and the cortex, forming concentric layers, with central lesions oriented radially. Histologically the lesions appear to be tapered cavities between lens fibers. Progression of the cataract is slow, such that patients may have lens extractions between the ages of 16 and 35 years (Armitage et al., 1995). The preferred title/symbol of this entry was formerly 'Cataract, Congenital, Cerulean Type, 1; CCA1.'
Optic disc pallor
MedGen UID:
108218
Concept ID:
C0554970
Finding
A pale yellow discoloration of the optic disc (the area of the optic nerve head in the retina). The optic disc normally has a pinkish hue with a central yellowish depression.

Professional guidelines

PubMed

Chen BS, Yu-Wai-Man P, Newman NJ
Curr Neurol Neurosci Rep 2022 Dec;22(12):881-892. Epub 2022 Nov 21 doi: 10.1007/s11910-022-01246-y. PMID: 36414808Free PMC Article
Yang L, Shu X, Mao S, Wang Y, Du X, Zou C
Genes (Basel) 2021 Jun 28;12(7) doi: 10.3390/genes12070987. PMID: 34203304Free PMC Article
Wolff M, Brunklaus A, Zuberi SM
Epilepsia 2019 Dec;60 Suppl 3:S59-S67. doi: 10.1111/epi.14935. PMID: 31904126

Recent clinical studies

Etiology

Newman NJ, Yu-Wai-Man P, Subramanian PS, Moster ML, Wang AG, Donahue SP, Leroy BP, Carelli V, Biousse V, Vignal-Clermont C, Sergott RC, Sadun AA, Rebolleda Fernández G, Chwalisz BK, Banik R, Bazin F, Roux M, Cox ED, Taiel M, Sahel JA; LHON REFLECT Study Group
Brain 2023 Apr 19;146(4):1328-1341. doi: 10.1093/brain/awac421. PMID: 36350566Free PMC Article
Morsy H, Benkirane M, Cali E, Rocca C, Zhelcheska K, Cipriani V, Galanaki E, Maroofian R, Efthymiou S, Murphy D, O'Driscoll M, Suri M, Banka S, Clayton-Smith J, Wright T, Redman M, Bassetti JA, Nizon M, Cogne B, Jamra RA, Bartolomaeus T, Heruth M, Krey I, Gburek-Augustat J, Wieczorek D, Gattermann F, Mcentagart M, Goldenberg A, Guyant-Marechal L, Garcia-Moreno H, Giunti P, Chabrol B, Bacrot S, Buissonnière R, Magry V, Gowda VK, Srinivasan VM, Melegh B, Szabó A, Sümegi K, Cossée M, Ziff M, Butterfield R, Hunt D, Bird-Lieberman G, Hanna M, Koenig M, Stankewich M, Vandrovcova J, Houlden H; Genomics England Research Consortium
Genet Med 2023 Jan;25(1):76-89. Epub 2022 Nov 4 doi: 10.1016/j.gim.2022.09.013. PMID: 36331550Free PMC Article
Fearon JA, Barrientos S, Ditthakasem K, Herbert M
Plast Reconstr Surg 2022 Aug 1;150(2):381e-386e. Epub 2022 Jun 8 doi: 10.1097/PRS.0000000000009367. PMID: 35671456
Reynolds C, King MD, Gorman KM
Eur J Paediatr Neurol 2020 Jan;24:117-122. Epub 2019 Dec 12 doi: 10.1016/j.ejpn.2019.12.016. PMID: 31924505
Vlaskamp DRM, Shaw BJ, Burgess R, Mei D, Montomoli M, Xie H, Myers CT, Bennett MF, XiangWei W, Williams D, Maas SM, Brooks AS, Mancini GMS, van de Laar IMBH, van Hagen JM, Ware TL, Webster RI, Malone S, Berkovic SF, Kalnins RM, Sicca F, Korenke GC, van Ravenswaaij-Arts CMA, Hildebrand MS, Mefford HC, Jiang Y, Guerrini R, Scheffer IE
Neurology 2019 Jan 8;92(2):e96-e107. Epub 2018 Dec 12 doi: 10.1212/WNL.0000000000006729. PMID: 30541864Free PMC Article

Diagnosis

Chen BS, Yu-Wai-Man P, Newman NJ
Curr Neurol Neurosci Rep 2022 Dec;22(12):881-892. Epub 2022 Nov 21 doi: 10.1007/s11910-022-01246-y. PMID: 36414808Free PMC Article
Azad R, Sinha S, Nishant P
Indian J Ophthalmol 2021 Nov;69(11):3026-3034. doi: 10.4103/ijo.IJO_1525_21. PMID: 34708738Free PMC Article
Yang L, Shu X, Mao S, Wang Y, Du X, Zou C
Genes (Basel) 2021 Jun 28;12(7) doi: 10.3390/genes12070987. PMID: 34203304Free PMC Article
Martinelli D, Diodato D, Ponzi E, Monné M, Boenzi S, Bertini E, Fiermonte G, Dionisi-Vici C
Orphanet J Rare Dis 2015 Mar 11;10:29. doi: 10.1186/s13023-015-0242-9. PMID: 25874378Free PMC Article
Barrett TG, Bundey SE
J Med Genet 1997 Oct;34(10):838-41. doi: 10.1136/jmg.34.10.838. PMID: 9350817Free PMC Article

Therapy

Newman NJ, Yu-Wai-Man P, Subramanian PS, Moster ML, Wang AG, Donahue SP, Leroy BP, Carelli V, Biousse V, Vignal-Clermont C, Sergott RC, Sadun AA, Rebolleda Fernández G, Chwalisz BK, Banik R, Bazin F, Roux M, Cox ED, Taiel M, Sahel JA; LHON REFLECT Study Group
Brain 2023 Apr 19;146(4):1328-1341. doi: 10.1093/brain/awac421. PMID: 36350566Free PMC Article
Chen BS, Yu-Wai-Man P, Newman NJ
Curr Neurol Neurosci Rep 2022 Dec;22(12):881-892. Epub 2022 Nov 21 doi: 10.1007/s11910-022-01246-y. PMID: 36414808Free PMC Article
Wolff M, Brunklaus A, Zuberi SM
Epilepsia 2019 Dec;60 Suppl 3:S59-S67. doi: 10.1111/epi.14935. PMID: 31904126
Vlaskamp DRM, Shaw BJ, Burgess R, Mei D, Montomoli M, Xie H, Myers CT, Bennett MF, XiangWei W, Williams D, Maas SM, Brooks AS, Mancini GMS, van de Laar IMBH, van Hagen JM, Ware TL, Webster RI, Malone S, Berkovic SF, Kalnins RM, Sicca F, Korenke GC, van Ravenswaaij-Arts CMA, Hildebrand MS, Mefford HC, Jiang Y, Guerrini R, Scheffer IE
Neurology 2019 Jan 8;92(2):e96-e107. Epub 2018 Dec 12 doi: 10.1212/WNL.0000000000006729. PMID: 30541864Free PMC Article
Petzold A, Balcer LJ, Calabresi PA, Costello F, Frohman TC, Frohman EM, Martinez-Lapiscina EH, Green AJ, Kardon R, Outteryck O, Paul F, Schippling S, Vermersch P, Villoslada P, Balk LJ; ERN-EYE IMSVISUAL
Lancet Neurol 2017 Oct;16(10):797-812. Epub 2017 Sep 12 doi: 10.1016/S1474-4422(17)30278-8. PMID: 28920886

Prognosis

Poggio E, Barazzuol L, Salmaso A, Milani C, Deligiannopoulou A, Cazorla ÁG, Jang SS, Juliá-Palacios N, Keren B, Kopajtich R, Lynch SA, Mignot C, Moorwood C, Neuhofer C, Nigro V, Oostra A, Prokisch H, Saillour V, Schuermans N, Torella A, Verloo P, Yazbeck E, Zollino M, Jech R, Winkelmann J, Necpal J, Calì T, Brini M, Zech M
Genet Med 2023 Dec;25(12):100971. Epub 2023 Sep 4 doi: 10.1016/j.gim.2023.100971. PMID: 37675773
Lipman AR, Fan X, Shen Y, Chung WK
Clin Genet 2022 Oct;102(4):288-295. Epub 2022 Jun 26 doi: 10.1111/cge.14180. PMID: 35722745Free PMC Article
Vetro A, Nielsen HN, Holm R, Hevner RF, Parrini E, Powis Z, Møller RS, Bellan C, Simonati A, Lesca G, Helbig KL, Palmer EE, Mei D, Ballardini E, Van Haeringen A, Syrbe S, Leuzzi V, Cioni G, Curry CJ, Costain G, Santucci M, Chong K, Mancini GMS, Clayton-Smith J, Bigoni S, Scheffer IE, Dobyns WB, Vilsen B, Guerrini R; ATP1A2/A3-collaborators
Brain 2021 Jun 22;144(5):1435-1450. doi: 10.1093/brain/awab052. PMID: 33880529
Reynolds C, King MD, Gorman KM
Eur J Paediatr Neurol 2020 Jan;24:117-122. Epub 2019 Dec 12 doi: 10.1016/j.ejpn.2019.12.016. PMID: 31924505
Martinelli D, Diodato D, Ponzi E, Monné M, Boenzi S, Bertini E, Fiermonte G, Dionisi-Vici C
Orphanet J Rare Dis 2015 Mar 11;10:29. doi: 10.1186/s13023-015-0242-9. PMID: 25874378Free PMC Article

Clinical prediction guides

Vezyroglou A, Akilapa R, Barwick K, Koene S, Brownstein CA, Holder-Espinasse M, Fry AE, Németh AH, Tofaris GK, Hay E, Hughes I, Mansour S, Mordekar SR, Splitt M, Turnpenny PD, Demetriou D, Koopmann TT, Ruivenkamp CAL, Agrawal PB, Carr L, Clowes V, Ghali N, Holder SE, Radley J, Male A, Sisodiya SM, Kurian MA, Cross JH, Balasubramanian M
Neurology 2022 Oct 4;99(14):e1511-e1526. Epub 2022 Jul 18 doi: 10.1212/WNL.0000000000200927. PMID: 36192182Free PMC Article
Lipman AR, Fan X, Shen Y, Chung WK
Clin Genet 2022 Oct;102(4):288-295. Epub 2022 Jun 26 doi: 10.1111/cge.14180. PMID: 35722745Free PMC Article
Azad R, Sinha S, Nishant P
Indian J Ophthalmol 2021 Nov;69(11):3026-3034. doi: 10.4103/ijo.IJO_1525_21. PMID: 34708738Free PMC Article
Vetro A, Nielsen HN, Holm R, Hevner RF, Parrini E, Powis Z, Møller RS, Bellan C, Simonati A, Lesca G, Helbig KL, Palmer EE, Mei D, Ballardini E, Van Haeringen A, Syrbe S, Leuzzi V, Cioni G, Curry CJ, Costain G, Santucci M, Chong K, Mancini GMS, Clayton-Smith J, Bigoni S, Scheffer IE, Dobyns WB, Vilsen B, Guerrini R; ATP1A2/A3-collaborators
Brain 2021 Jun 22;144(5):1435-1450. doi: 10.1093/brain/awab052. PMID: 33880529
Reynolds C, King MD, Gorman KM
Eur J Paediatr Neurol 2020 Jan;24:117-122. Epub 2019 Dec 12 doi: 10.1016/j.ejpn.2019.12.016. PMID: 31924505

Recent systematic reviews

Finsterer J
J Clin Neuromuscul Dis 2023 Mar 1;24(3):140-146. doi: 10.1097/CND.0000000000000422. PMID: 36809201
De Feyter S, Beyens A, Callewaert B
J Inherit Metab Dis 2023 Mar;46(2):163-173. Epub 2023 Feb 3 doi: 10.1002/jimd.12590. PMID: 36692329
Law SK, Wang L, Li T
Cochrane Database Syst Rev 2020 Feb 7;2(2):CD006030. doi: 10.1002/14651858.CD006030.pub4. PMID: 32032457Free PMC Article
Petzold A, Balcer LJ, Calabresi PA, Costello F, Frohman TC, Frohman EM, Martinez-Lapiscina EH, Green AJ, Kardon R, Outteryck O, Paul F, Schippling S, Vermersch P, Villoslada P, Balk LJ; ERN-EYE IMSVISUAL
Lancet Neurol 2017 Oct;16(10):797-812. Epub 2017 Sep 12 doi: 10.1016/S1474-4422(17)30278-8. PMID: 28920886
Martinelli D, Diodato D, Ponzi E, Monné M, Boenzi S, Bertini E, Fiermonte G, Dionisi-Vici C
Orphanet J Rare Dis 2015 Mar 11;10:29. doi: 10.1186/s13023-015-0242-9. PMID: 25874378Free PMC Article

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