These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: X-linked recessive retinitis pigmentosa. Clinical characteristics of carriers.
    Author: Fishman GA, Weinberg AB, McMahon TT.
    Journal: Arch Ophthalmol; 1986 Sep; 104(9):1329-35. PubMed ID: 3753283.
    Abstract:
    We evaluated 46 carriers of X-linked recessive retinitis pigmentosa for the prevalence of fundus changes, refractive errors, central visual impairment, and electroretinographic abnormalities. Of the 46 carriers, 40 (87%) could be identified by characteristic fundus changes and 37 (86%) of 43 by reductions in electroretinographic amplitude. Interestingly, 36 carriers (78%) had a refractive cylindrical correction of +1.50 diopters (D) or greater in at least one eye, while 25 (54%) had a best corrected visual acuity of 20/30 or less in at least one eye. Fundus examination coupled with an electroretinographic recording was diagnostic of the carrier state in virtually all 46 patients. The presence of a refractive cylinder of +1.50 D or greater should appreciably increase the index of suspicion when assessing the possibility of the carrier state in X-linked retinitis pigmentosa.
    [Abstract] [Full Text] [Related] [New Search]