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V G Rumiantsev

Publications and source records attributed to V G Rumiantsev.

28 records · Page 2Linked to original sources
PubMed1990

[Evaluation of blood loss volume and the degree of activity of nonspecific ulcerative colitis by using Cr51-labeled erythrocytes].

The volume of daily blood loss was studied in 47 patients with nonspecific ulcerative colitis by labelling red cells with radioactive sodium chromate. The volume of blood loss correlated closely with the activity of the inflammatory process evaluated during colonoscopy. Unlike visual, often erroneous, evaluation of blood loss, radioisotope study in dynamics makes it possible to objectify the appraisal of the activity and severity of the process, choose a rational therapeutic tactics, and determine the efficacy of the antiinflammatory treatment.

Adult↗
PubMedDate not supplied

[Fat absorption in patients with inflammatory diseases of the large intestine and diffuse polyposis].

Radioisotope method with oral administration of 131I-trioleate glycerin and 131I-oleic acid was used to study the absorption of neutral fats and fatty acids in 123 patients with ulcerative colitis, diffuse polyposis of the large intestine, and in 7 patients with ileostomy. It was found that fat secretion with feces was insignificantly higher than the normal and fluctuated within the range of 6.6-11.7%. Steatorrhea did not play a role in the development of clinical symptoms of the disease, and it might be caused by concomitant disorders in the bacterial flora. Slight disorders revealed in the fat absorption should not be considered as an obstacle to their normal use in the diet.

Adenomatous Polyposis Coli↗