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Biomedical subjects

S Kocoshis

Publications and source records attributed to S Kocoshis.

47 records · Page 3Linked to original sources

Obsessive-compulsive symptoms in childhood inflammatory bowel disease and cystic fibrosis.

The Leyton Obsessional Inventory-Child Version was administered to 33 children with Crohn's disease, 11 with ulcerative colitis, and 46 with cystic fibrosis. Subjects with ulcerative colitis scored significantly higher on total number of obsessional symptoms and degree of resistance to symptoms than subjects with Crohn's disease. Scores of subjects with cystic fibrosis were intermediate between those of the ulcerative colitis and Crohn's disease groups. However, neither the ulcerative colitis group nor the Crohn's disease group differed significantly from the cystic fibrosis group that were statistically significant. Duration of illness was negatively correlated with symptoms in Crohn's disease and ulcerative colitis. The results suggest that obsessive-compulsive symptoms are not specific to Crohn's disease or ulcerative colitis and that obsessive-compulsive symptoms in pediatric chronic illness may be secondary to the demands of the illness.

Adolescent↗

Depression and anxiety in pediatric inflammatory bowel disease and cystic fibrosis.

The lifetime and current prevalence of depression and anxiety disorders was determined in 41 children with Crohn's disease, 12 children with ulcerative colitis, and 52 children with cystic fibrosis, using the Kiddie-Schedule for Affective Disorders and Schizophrenia interview. The lifetime prevalence of depression was 29% in Crohn's disease, 21% in ulcerative colitis, and 11.5% in cystic fibrosis. The difference in the prevalence of depression between Crohn's disease and cystic fibrosis was significant (p less than 0.05). The lifetime and current prevalence of dysthymia was significantly greater in ulcerative colitis than Crohn's disease (p less than 0.01) or cystic fibrosis (p less than 0.01). The lifetime prevalence of atypical depression was significantly greater in Crohn's disease than cystic fibrosis (22% versus 5.8%, p less than 0.05) and was also greater in ulcerative colitis than cystic fibrosis (21% versus 5.8%, p = 0.1). There was no difference between the groups in the current prevalence of major depression or atypical depression, or in the lifetime or current prevalence of anxiety disorders.

Adolescent↗

Bismuth subsalicylate in the treatment of chronic diarrhea of childhood.

Twenty-nine infants and children, age 2-70 months with chronic diarrhea, were admitted to a double-blind, parallel clinical trial. The subjects were randomly assigned to receive either a bismuth subsalicylate liquid or a placebo liquid formulation. Treatment was given for 7 days with dosage varied according to age. Analysis of the results showed that the subjects in the bismuth subsalicylate-treated group gained significantly more weight (p less than 0.05), had significantly fewer (p less than 0.01) and firmer (p less than 0.01) stools with less water content (p less than 0.01) during the course of the study than did the placebo-treated group. Response to treatment, as graded by nursing staff, family, and physicians was moderate to excellent in 86% of the treated group while none of the placebo group received such a rating (p less than 0.01). No differences were noted between stool weights or bile acid excretion.

Bismuth↗

Immunoglobulin deficiency in gastrointestinal allergies.

Multiple gastrointestinal allergies were studied in 98 infants and children. Combined sensitivities were milk and soy in 61, soy and gluten in 34, and milk and gluten in three. Two clinical groups became apparent: those infants with early diarrhea (1-6 months of age) with strong family history of atopy or food allergies and without prior intestinal infection; and those children up to age 3 years who developed chronic diarrhea and gastrointestinal sensitization after an acute viral or bacterial gastroenteritis. Transient or "late turn-on" immunoglobulin disorders were present in nearly half of the milk-allergy infants studied, and in nearly a third of the entire group. Such a high incidence of immunoglobulin abnormalities has not been previously reported in children with allergic gastroenteritis.

Animals↗

Use of cromolyn in combined gastrointestinal allergy.

A double-blind clinical trial was undertaken to evaluate the efficacy of orally given cromolyn sodium vs that of pacebo in the management of food allergy. Fourteen children, aged 2 to 15 years, with milk allergy and concomitant allergies to one or more foods were given cromolyn or placebo. Eleven had positive intradermal skin reactions or coproantibodies to offending antigens. Treatment was begun while the children were receiving elimination diets; they were challenged with specific antigen only after 48 hours of drug administration. Crossover took place if the initial agent was ineffective. Cromolyn afforded protection in 11 of 13 trials, whereas placebo was effective in only three of nine trials. By chi 2 analysis, the drug's effect was statistically significant.

Adolescent↗

Effect of bismuth subsalicylate on chronic diarrhea in childhood: a preliminary report.

Stools collected from 39 infants and children with chronic nonspecific diarrhea and from 10 age-matched controls were examined for bile acid content with use of gas-liquid chromatography. Values were correlated with stool color. Mean concentration of bile acids in green stools (7.7 +/- 1.52 mg/g dry weight) was significantly higher than that in brown stools (3.76 +/- 0.7 mg/g dry weight) and in control stools (1.42 +/- 0.35 mg/g dry weight). In patients with green diarrhea, treatments with cholestyramine and bismuth subsalicylate (Pepto-Bismol) were equally effective in decreasing stool frequency, with the latter being more effective in decreasing water content. Patients with brown stools had an insignificant response to therapy.

Bile Acids and Salts↗