Nyctalopia and conjunctival xerosis indicating vitamin a deficiency in Cystic Fibrosis
نویسندگان
چکیده
منابع مشابه
Night blindness and conjunctival xerosis caused by vitamin A deficiency in patients with cystic fibrosis.
Forty three patients with cystic fibrosis, aged 8-44 years (median 16 years), were examined for evidence of vitamin A deficiency. Eight patients had abnormal dark adaptation tests and three had conjunctival xerosis. Serum vitamin A and retinol binding protein concentrations were significantly lower in the affected patients who were also more likely to have abnormal liver function tests. Five pa...
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The role of vitamin E in human nutrition was studied by investigation of patients with cystic fibrosis (CF) and associated pancreatic insufficiency. Vitamin E status was assessed by measurement of the plasma concentration of the principal circulating isomer, alpha-tocopherol. Results of such determinations in 52 CF patients with pancreatogenic steatorrhea revealed that all were deficient in the...
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ژورنال
عنوان ژورنال: Eye
سال: 1989
ISSN: 0950-222X,1476-5454
DOI: 10.1038/eye.1989.52