Congenital stationary night blindness 2A
- Synonyms
- CSNB, INCOMPLETE, X-LINKED; NIGHT BLINDNESS, CONGENITAL STATIONARY, TYPE 2; Night blindness, congenital stationary (incomplete), 2A, X-linked
Summary
Excerpted from the GeneReview:- Full text of GeneReview (by section):
- Summary
- Diagnosis
- Clinical Characteristics
- Genetically Related (Allelic) Disorders
- Differential Diagnosis
- Management
- Genetic Counseling
- Resources
- Molecular Genetics
- References
- Chapter Notes
- Authors:
- Ian M MacDonald
- Stephanie Hoang
- Sari Tuupanen
- view full author information
Available tests
Check Related conditions for additional relevant tests.
Clinical tests (29 available)
Clinical features
Help- Abnormality of the eye
- Abnormal amplitude of light-adapted flicker electroretinogram
Abnormal amplitude of light-adapted flicker electroretinogram
- MedGen UID: 893140
- Concept ID: C4072969
- Finding: Finding
Abnormality of the eye
- Congenital stationary night blindness
Congenital stationary night blindness
- MedGen UID: 83289
- Concept ID: C0339535
- Finding: Congenital Abnormality
Abnormality of the eye
- Electronegative electroretinogram
Electronegative electroretinogram
- MedGen UID: 867203
- Concept ID: C4021561
- Finding: Finding
Abnormality of the eye
- Exotropia
Exotropia
- MedGen UID: 4613
- Concept ID: C0015310
- Finding: Disease or Syndrome
Abnormality of the eye
- Nystagmus
Nystagmus
- MedGen UID: 45166
- Concept ID: C0028738
- Finding: Disease or Syndrome
Abnormality of the eye
- Reduced visual acuity
Reduced visual acuity
- MedGen UID: 65889
- Concept ID: C0234632
- Finding: Finding
Abnormality of the eye
- Visual impairment
Visual impairment
- MedGen UID: 777085
- Concept ID: C3665347
- Finding: Finding
Abnormality of the eye
- Abnormal amplitude of light-adapted flicker electroretinogram
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