Prospective comparison of two surgical approaches for incarcerated and strangulated inguinal hernia: preperitoneal hernioplasty through the lower abdominal median incision and laparoscope (TAPP).

Autor: Jiang X; Department of General Surgery, Jinshan Hospital of Fudan University, No. 1508 Longhang Road, Jinshan District, Shanghai, 201508, China., Sun R; Department of General Surgery, Jinshan Hospital of Fudan University, No. 1508 Longhang Road, Jinshan District, Shanghai, 201508, China. srongxun@hotmail.com., Huang W; Department of General Surgery, Jinshan Hospital of Fudan University, No. 1508 Longhang Road, Jinshan District, Shanghai, 201508, China. hwh1872@163.com., Yao J; Department of General Surgery, Jinshan Hospital of Fudan University, No. 1508 Longhang Road, Jinshan District, Shanghai, 201508, China.
Jazyk: angličtina
Zdroj: Updates in surgery [Updates Surg] 2024 Nov; Vol. 76 (7), pp. 2603-2610. Date of Electronic Publication: 2024 Jul 17.
DOI: 10.1007/s13304-024-01944-x
Abstrakt: The optimal surgical approach of incarcerated and strangulated inguinal hernia is controversial. Retrospective studies showed that surgical approaches through lower abdominal median incision or laparoscopic are superior to the oblique inguinal incision, respectively. Whether transabdominal laparoscopic approach is superior to the lower abdominal median incision approach needs prospective research.Prospective comparative study of patients with incarcerated and strangulated groin hernia admitted to Jinshan hospital for emergency surgery from January 2018 to June 2022. They were divided into two groups according to different surgical approach. The open preperitoneal repair group (OPR) was operated through the lower abdominal median incision. Laparoscopic preperitoneal repair group (TAPP) was completed under transabdominal laparoscope. The perioperative complications and long-term results of the two groups were compared and analyzed. Eighty-two patients met the inclusion criteria, 40 in OPR group and 42 in TAPP group. Baseline data of the two groups were comparable. Thirteen cases (15.9%) of the two groups underwent intestinal resection and anastomosis. Seventy cases (90.2%) underwent the 1st stage mesh repair, including 5 cases of preperitoneal hernioplasty after intestinal resection. The average operation time of TAPP group was 13 min longer (60.7 ± 13.7 min vs 47.8 ± 19.8 min P < 0.001), and the visual analogue scale pain score at 24 h after operation was lower (3.5 ± 1.2 vs 4.4 ± 1.7 P = 0.019) than that of OPR group. There was 1 case of bladder injury (2.5%) in OPR group and 1 case of inferior abdominal artery injury (2.4%) in TAPP group. There was no difference in the rate of the 1st stage hernioplasty between the two groups. In OPR group, 2 cases (5%) extended the incision for more than 2 cm, while in TAPP group, 1 case (2.4%) converted to laparotomy. The time of hospital stay (3.2 ± 1.8 d vs 4.3 ± 2.7 d, P = 0.036) and return to normal activities (7.9 ± 2.7 d vs 11.0 ± 4.4 d, P < 0.001) were shorter in TAPP group. The rate of total postoperative complications including chronic pain, surgical-site infection, seroma, hernia recurrence and so on was 11.9% in TAPP group, which was not significantly different from 25% in OPR group (P = 0.212). There were no cases of mesh related infection and death within 30 days in both groups.TAPP is safe and feasible for the operation of acute incarcerated inguinal hernia. TAPP had better comfort and faster recovery over open preperitoneal repair for the appropriate patients with incarcerated/strangulated inguinal hernia, which can reduce acute pain, shorten hospital stay and return to normal activities earlier.
Competing Interests: Declarations. Conflict of interest: The authors declare that there are no competing interests. Ethical approval and consent to participate: This project was approved by the Ethics Committee of Jinshan Hospital (JIEC 2022-S25). All patients were informed and signed the consent forms. Consent for publication: Not applicable.
(© 2024. Italian Society of Surgery (SIC).)
Databáze: MEDLINE
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