; RESULTS OF RESECTION METHODS OF TREATMENT IN PATIENTS WITH GIANT PYLORODUODENAL ULCERS COMPLICATED BY PERFORATION AND BLEEDING.

We studied the immediate and long-term results of various methods of gastric resection in 35 patients operated at the S.S. Yudin State Medical Center in Moscow from 2000 to 2019.

The Kі-67 marker for assessing the effectiveness of systemic or regional neoadjuvant polychemotherapy in patients with locally advanced breast cancer.

Unlabelled: Over the past decades, breast cancer (BC) is the most common cancer and one of the key causes of mortality and disability among women in developed countries.

Aim: Determination of the role of Ki-67 index in assessing the quality of neoadjuvant polychemotherapy treatment using regional or systemic delivery routes of pharmacological agents in patients with locally advanced breast cancer (LABC).

Materials And Methods: The retrospective analysis of 30 clinical trials of LABC treatment based on selective intra-arterial therapy in patients with BC (T4A-DN0-3M0) was used.

RESULTS OF EVLT: RADIAL FIBER VERSUS BARE-TIP FIBER WITH CHEMICAL ASSISTANCE.

Purpose of the study - comparison of the effectiveness of various methods of endovenous laser coagulation of the great saphenous vein, searching the optimal scheme for the treatment of chronic venous insufficiency. Retrospective analyze of 318 clinical cases of combined surgical treatment using various methods of thermoablation (bare-tip fiber, radial fiber, simultaneous thermoablation and echosclerobliteration) of a great saphenous vein. By the parameter of the great saphenous vein occlusion, the results in the group of simultaneous thermoablation and echosclerobliteration surpassed the bare-tip thermoablation group results and were comparable with the results of radial thermoablation.

[Hemipylorectomy with transverse pyloroplasty and vagotomy in perforating and bleeding ulcers of the pyloric canal].

Hemipylorectomy with transverse pyloroplasty and vagotomy was made in 922 patients with perforating and bleeding ulcers of pyloric canal. 510 of them had perforation of ulcer, 412--ulcer bleeding. In all the cases ulcer was excised together with anterior semicircle of the pylorus, the defect was sutured transversely.

[Comparative results of surgical treatment for perforating and bleeding pyloroduodenal ulcers].

Results of treatment of 1309 patients with perforated and bleeding pyloroduodenal ulcers for 20-years period have been analysed. Resection of the stomach performed in 85 cases resulted in high postoperative lethality which made up in bleeding ulcers 14.8%.