[Celiac disease in the elderly: a case report].

Celiac disease is not a negligible cause of malabsorption in the elderly. Diarrhea, loss of weight and abdominal discomfort are often absent so that celiac disease has indeed a subtle, paucisymptomatic, course in the elderly. More than 50% of the patients have extraintestinal symptoms; only 10-40% have typical complaints pointing to small-intestinal biopsy. Elimination of gluten from diet is the cornerstone of the therapy. A 73-year-old woman with hyporexia, loss of weight, depression, bowel abnormalities and progressive deterioration of her abilities in the instrumental activities of daily living was referred to our department. Antigliadin and antiendomysial antibodies were present. A subsequent small-intestinal biopsy of the second and third portion of duodenum showed subtotal villous atrophy, increase of intra-epithelial lymphocytes as well as hyperplastic glands (type III Marsh score). All these pathological findings were compatible with celiac disease diagnosis so that a gluten-free diet was then initiated.