[Reversal of Hartmann's procedure in patients with diverticular disease].

Objective: To analyze intraoperative and early postoperative results of open and laparoscopic reversal of Hartmann's (HR) procedure in patients with diverticular disease.

Material And Methods: A single-center retrospective non-randomized study included 31 patients with complicated form of diverticular disease between 2018 and 2022. Patients underwent reversal of Hartmann's procedure (laparoscopic surgery - 19, laparotomy - 12).

[The results of colorectal resection for bowel deep infiltrating endometriosis].

Objective: To study the early postoperative outcomes of segmental bowel resections in patients with colorectal endometriosis.

Material And Methods: A retrospective study included 60 patients diagnosed with deep infiltrative endometriosis who underwent surgical treatment with segmental bowel resection between 2016 and 2022.

Results: All surgeries performed by two teams (gynecologic & colorectal).

[Features and results of minimally invasive treatment of recurrent achalasia].

Objective: To evaluate the early and long-term postoperative outcomes in patients with recurrent achalasia, as well as the main features of surgical treatment.

Material And Methods: There were 7 patients (4 men and 3 women) with recurrent achalasia. Mean age of patients was 42.

[Esophageal achalasia: possible pathogenic concepts from the perspective of modern notions].

Esophageal achalasia is an esophageal motility disease characterized by impaired relaxation of lower esophageal sphincter (LES) and severe clinical symptoms. The main etiological factors and other essential aspects of pathogenesis and progression of this disorder are actively studied. To date, the question of significance of etiological factors is experimental and requires further study.