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Ontology Browser

Term:
Parent Terms Term With Siblings Child Terms
blindness +     
Amaurosis Fugax  
color blindness +   
Defects of color vision are mainly hereditary traits but can be secondary to acquired or developmental abnormalities in the CONES (RETINA). Severity of hereditary defects of color vision depends on the degree of mutation of the ROD OPSINS genes (on X CHROMOSOME and CHROMOSOME 3) that code the photopigments for red, green and blue.
cortical blindness +   
Deaf-Blind Disorders +   
Hemianopsia 
Microcephaly Microphthalmos Blindness 
Norrie disease  
Polycystic Kidney, Cataract, and Congenital Blindness 
Retinal Aplasia 
Rodrigues Blindness 
Scoliosis, Arachnodactyly, and Blindness 
visual impairment and progressive phthisis bulbi  
Webb-Dattani Syndrome  
Yemenite Deaf-Blind Hypopigmentation Syndrome 

Synonyms
Exact Synonyms: acquired color blindness ;   color vision defect ;   color vision defects ;   color vision deficiency ;   colour blindnes ;   colour blindness ;   colour vision deficiency ;   green color blindness ;   inherited color blindness ;   monochromatopsia
Primary IDs: MESH:D003117
Xrefs: ICD10CM:H53.5 ;   ICD10CM:H53.50 ;   ICD9CM:368.5 ;   NCI:C3891
Definition Sources: http://en.wikipedia.org/wiki/Color_blindness "DO", MESH:D003117

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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.