METHOD FOR CONTRAST STUDY OF COLONIC RESIDUALS IN VIRTUAL COLONOSCOPY

摘要

FIELD: medicine.SUBSTANCE: for the purpose of contrast study of colonic residuals in virtual colonoscopy of constrictive colonic tumour, virtual colonoscopy is conducted. It involves an enema with a concentrated barium suspension 72 hours before virtual colonoscopy; it is followed by prescribing a laxative at 1 sachet of Fortrans per 30 kg of body weight and a liquid diet with limited fats and vegetable fibres between the contrast study of colonic residuals and virtual colonoscopy.EFFECT: method enables conducting the contrast study of colonic residuals with the minimum barium suspension concentration.1 dwg, 1 ex