Optimization of Surgical Treatment of Patients With Incisional Ventral Hernias

Recruiting now · Not applicable

Conditions studied: Hernia, Ventral, Hernias Intestinal, Hernia Abdominal Wall

In brief

The goal of our work of optimization of the treatment of postoperative hernias is to improve the results of treatment of patients with median and median-lateral postoperative hernias of medium (W2) and large (W3) sizes by developing new surgical techniques. The main questions it aims to answer are: 1. To study the topographic and variant anatomy of vessels and nerves in the retromuscular, preperitoneal, postperitoneal and pre-abdominal cell spaces of the anterior abdominal wall. To determine the most probable sources of blood flow and lymph from the anatomical formations forming the bed of the endoprosthesis. 2. To develop technical, surgical techniques that allow to form an implant bed with minimal traumatization of blood vessels and nerves and reduce the risk of postoperative complications. 3. To develop a technique for plasty of the anterior abdominal wall in mid-lateral postoperative hernias with a combination of retromuscular and subaponeurotic spaces. The researchers will compare an experimental group in which a new method of preparing the implant place will be used and a control group in which standard methods of treating postoperative ventral hernias were used to see whether the new method affects the improvement of the postoperative period and the reduction of complications.

Key facts

Study ID

NCT05734222

Run by

Samara State Medical University

People needed

110

Starts

2022-09-29

Expected to finish

2025-05-23

Last updated by the study team

2025-01-01

Who can join

Age: 25 and older, up to 88. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• The study will include patients with postoperative ventral hernias of median and lateral localization and an average hernial gate width from 4.1 to 15 cm (W2-W3 according to the EHS classification).. The size of the hernial gate is determined by CT.

You may not qualify if…

• Patients without postoperative ventral hernias median and lateral localization

Where it is running

• Clinics of Samara State Medical University — Samara, Russia (enrolling)

Full record on ClinicalTrials.gov

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