[EFFICIENCY "SLEEVE" GASTRECTOMY IN TREATMENT OF OBESITY].

The possible mechanisms of clinical efficacy "sleeve" gastrectomy in patients with obe- sity were analysed. The metabolic effect transactions associated not only with reducing the volume of the stomach, but the acceleration passage of gastric contents of the tube and the small intestinp_

[Surgical treatment of primary multiple tumoral lesions of the large intestine].

Experience of treatment of 37 patients, suffering primarily-multiple cancer of large intestine, including 17--with synchronous and 20--metachronous tumors, and an acute obturational ileus of large intestine, is presented. There was conducted the analysis and peculiarities of surgical tactics suggested as well as various methods of such patients treatment were determined. The investigation results trust the necessity of application of individual perioperative tactics in patients, suffering primarily-multiple tumors of large intestine leading to achieve better outcomes of their surgical treatment.

[The possibilities for preventive diagnosis and nondrug treatment in drug allergy].

The paper is dedicated to the matter of topical interest--that of diagnosing allergic reactions during the preclinical stage and of potentialities of clearing away adverse reactions to drugs without employment of medicinal agents. A characteristic feature of the paper is an original approach based on the authors' method. Reflected in the table are observations of the authors in respect of six entities versus analogous diagnosis without allergy and essentially healthy subjects--blood donors.