Yohann Renard1, Sophie Lardière-Deguelte2, Louis de Mestier3, François Appere2, Alban Colosio4, Reza Kianmanesh2, Jean-Pierre Palot2. 1. Department of General, Digestive and Endocrine Surgery, Robert-Debré University Hospital, University of Reims Champagne-Ardenne, Reims, France. Electronic address: yrenard@chu-reims.fr. 2. Department of General, Digestive and Endocrine Surgery, Robert-Debré University Hospital, University of Reims Champagne-Ardenne, Reims, France. 3. Department of Hepato-Gastroenterology and Digestive Oncology, Robert-Debré University Hospital, University of Reims Champagne-Ardenne, Reims, France. 4. Department of Radiology, Robert-Debré University Hospital, University of Reims Champagne-Ardenne, Reims, France.
Abstract
BACKGROUND: The surgical treatment of giant incisional hernias with loss of domain is challenging due to the possibility of intra-abdominal hypertension after the herniated content is returned to the peritoneal cavity. Progressive preoperative pneumoperitoneum has been described before repair of the hernia, although its efficacy has not been demonstrated clearly. Our aim was to evaluate the efficacy of preoperative progressive pneumoperitoneum in expanding the volume of the peritoneal cavity and the outcomes after surgical treatment of incisional hernias with loss of domain. METHODS: All consecutive patients with incisional hernias with loss of domain undergoing preoperative progressive pneumoperitoneum and operative repair were included in a prospective observational study. All patients had pre- and postoperative progressive pneumoperitoneum computed tomography of the abdomen. Open incisional hernias with loss of domain repair consisted of anatomic reconstruction of the abdominal wall by complete closure of the defect and reinforcement with a sublay synthetic mesh, whenever possible. RESULTS: The cohort was composed of 45 patients (mean age, 60.5 years). Before the preoperative progressive pneumoperitoneum, the mean volume of the herniated content was 38% of the total peritoneal volume. The mean abdominal volume increased by 53% after the preoperative progressive pneumoperitoneum. One patient died during preoperative progressive pneumoperitoneum, but the postoperative mortality was zero, giving a mortality rate of 2% to the treatment using preoperative progressive pneumoperitoneum. Complete reduction of the herniated content intraperitoneally with primary closure of the fascia was achieved in 42 out of 45 patients (94%). Reinforcement by a synthetic mesh was possible in 37 patients (84%). Overall, surgical complications related directly to the operative procedure occured in 48% of cases. The rates of overall and severe morbidity were 75 and 34%, respectively. At a mean follow-up of 18.6 months, the recurrence rate was 8% (3 out of 37 patients) with non-absorbable meshes and 57% (4 out of 7 patients) with absorbable mesh. CONCLUSION: Preoperative progressive pneumoperitoneum increased the volume of the abdominal cavity in patients with incisional hernias with loss of domain, allowing complete reduction of the herniated content and primary fascial closure in 94% of patients, with acceptable overall morbidity.
BACKGROUND: The surgical treatment of giant incisional hernias with loss of domain is challenging due to the possibility of intra-abdominal hypertension after the herniated content is returned to the peritoneal cavity. Progressive preoperative pneumoperitoneum has been described before repair of the hernia, although its efficacy has not been demonstrated clearly. Our aim was to evaluate the efficacy of preoperative progressive pneumoperitoneum in expanding the volume of the peritoneal cavity and the outcomes after surgical treatment of incisional hernias with loss of domain. METHODS: All consecutive patients with incisional hernias with loss of domain undergoing preoperative progressive pneumoperitoneum and operative repair were included in a prospective observational study. All patients had pre- and postoperative progressive pneumoperitoneum computed tomography of the abdomen. Open incisional hernias with loss of domain repair consisted of anatomic reconstruction of the abdominal wall by complete closure of the defect and reinforcement with a sublay synthetic mesh, whenever possible. RESULTS: The cohort was composed of 45 patients (mean age, 60.5 years). Before the preoperative progressive pneumoperitoneum, the mean volume of the herniated content was 38% of the total peritoneal volume. The mean abdominal volume increased by 53% after the preoperative progressive pneumoperitoneum. One patient died during preoperative progressive pneumoperitoneum, but the postoperative mortality was zero, giving a mortality rate of 2% to the treatment using preoperative progressive pneumoperitoneum. Complete reduction of the herniated content intraperitoneally with primary closure of the fascia was achieved in 42 out of 45 patients (94%). Reinforcement by a synthetic mesh was possible in 37 patients (84%). Overall, surgical complications related directly to the operative procedure occured in 48% of cases. The rates of overall and severe morbidity were 75 and 34%, respectively. At a mean follow-up of 18.6 months, the recurrence rate was 8% (3 out of 37 patients) with non-absorbable meshes and 57% (4 out of 7 patients) with absorbable mesh. CONCLUSION: Preoperative progressive pneumoperitoneum increased the volume of the abdominal cavity in patients with incisional hernias with loss of domain, allowing complete reduction of the herniated content and primary fascial closure in 94% of patients, with acceptable overall morbidity.
Authors: Y Renard; L de Mestier; A Cagniet; N Demichel; C Marchand; J-L Meffert; R Kianmanesh; J-P Palot Journal: Hernia Date: 2017-01-17 Impact factor: 4.739
Authors: Y Yurtkap; M M J van Rooijen; S Roels; J M L Bosmans; O Uyttebroek; J F Lange; F Berrevoet Journal: Hernia Date: 2020-06-03 Impact factor: 4.739
Authors: Yohann Renard; Louis de Mestier; Julie Henriques; Paul de Boissieu; Philippe de Mestier; Abe Fingerhut; Jean-Pierre Palot; Reza Kianmanesh Journal: J Gastrointest Surg Date: 2019-01-22 Impact factor: 3.452