title: Prothrombin time in retinitis pigmentosa.
abstract: The prothrombin time was recorded for 87 primary retinitis pigmentosa (RP) patients belonging to three different clinical categories. All categories showed prothrombin time higher than normal. There was no correlation between the age of onset and the prothrombin time, nor between duration of disease and the prothrombin time. The high prothrombin time in patients with RP suggests that further study of prothrombin time and related factors may help in better understanding of the pathogenesis of RP.
authors.affiliation: Department of Chemistry, University of Pune, India.
authors.forename: M
authors.initials: M
authors.lastname: Dikshit
authors.forename: M
authors.initials: M
authors.lastname: Vinchurkar
authors.forename: S M
authors.initials: SM
authors.lastname: Sathye
mesh_terms: D000293:Adolescent; D000328:Adult; D017668:Age of Onset; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011517:Prothrombin Time; D012174:Retinitis Pigmentosa / Q000097:blood* / Q000209:etiology