[Laparoscopic repair for perforated ulcer].

Objective: To improve the immediate postoperative results in patients with perforated ulcers.

Material And Methods: The study enrolled 25 patients with perforated peptic ulcer (diameter of perforation <8 mm). Mean age of patients was 39 years (range 24-56), perforation size - 5.

[Pancreatic isthmus intersection with preliminary suturing of arteries in this area].

Objective: To analyze the early results of pancreatoduodenectomies with different methods of pancreatic isthmus transection.

Material And Methods: There were 82 pancreatoduodenectomies for cancer of pancreatic head or major duodenal papilla for the period 2010-2019. The control group comprised 38 patients with pancreatic isthmus transection and no preliminary suturing of local vessels.

[Modern aspects of the complex treatment of perforated gastric and duodenal ulcer].

Objective: To study the effectiveness of pharmacotherapy for perforated gastric ulcer in a surgical hospital.

Material And Methods: A retrospective analysis of the treatment of 693 patients with perforated gastric and duodenal ulcers was carried out. Laparoscopic and open surgeries were performed.

[Surgical treatment of a patient with liver endometriosis].

Endometriosis is a functioning endometrial tissue outside the inner layer of the uterine wall. Liver endometriosis is one of the rarest forms of atypical endometriosis. In this article, we report a patient with this disease.

[Technique of invaginative pancreatojejunostomy in pancreatectomy].

Pancreatoenterostomy is one of the key moments in pancreatic surgery. It was proposed invaginative pancreatojejunostomy in end-to-side fashion by using of two continuous single-row purse-string sutures. This technique may be used in pancreatoduodenectomy and Beger's procedure.