Algorithm for the diagnosis of complicated tumors of the small intestine

Abstract

Tumors of the small intestine account for up to 5 % of tumors of the gastrointestinal tract; preoperative diagnosis of complicated tumors of the small intestine is one of the most difficult problems in surgery. Based on a retrospective study of the results of examination and treatment of 101 patients, an analysis of the clinical and pathomorphological manifestations of complicated tumors of the small intestine was carried out, a list of necessary diagnostic measures was determined with an assessment of their diagnostic capabilities, which allowed to increase the effectiveness of surgical treatment.