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Iossa A, Traumueller Tamagnini G, De Angelis F, Micalizzi A, Lelli G, Cavallaro G. TEP or TAPP: who, when, and how? Front Surg 2024; 11:1352196. [PMID: 39077677 PMCID: PMC11284065 DOI: 10.3389/fsurg.2024.1352196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Accepted: 06/24/2024] [Indexed: 07/31/2024] Open
Abstract
Groin hernia repair is the most common procedure performed by general surgeons. The open mesh technique generally represents the main technique for an inguinal repair, but a different approach is often required. Laparoscopy was found to be the answer to minimizing the impact of the preperitoneal open techniques described by Nyhus and Stoppa. The introduction of the totally extraperitoneal hernia repair (TEP) and transabdominal preperitoneal repair (TAPP) in the early 1990s started a new chapter in groin hernia surgery. The minimally invasive techniques vs. open mesh, and then one against the other, soon became a hot topic among abdominal wall surgeons. With time, the number of procedures and indications increased and are still increasing. This review aims to provide an overview of the two main laparoscopic techniques for groin hernia repair, answering the following questions: Who should perform them? What is the learning curve required to minimize complications and optimize operative time? When is a minimally invasive approach indicated, and which one (both in elective and in emergency setting)? How are they performed? The standard techniques have been described in detail, and personal observations from an abdominal wall surgery referral center were added. The main reviews from the early 2000s up to date, which compared the techniques, were analyzed, and the results reported, confirming the comparable safety and efficacy of both these techniques.
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Silveira CAB, de Figueiredo SMP, Rasador ACD, Fernandez MG, Martin RRH, Dias YJM, Lu R. Round ligament management during minimally invasive groin hernia repair in women: a systematic review and meta-analysis. Surg Endosc 2024; 38:1731-1739. [PMID: 38418634 DOI: 10.1007/s00464-024-10721-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Accepted: 01/28/2024] [Indexed: 03/02/2024]
Abstract
BACKGROUND Female sex has been associated with worse outcomes after groin hernia repair (GHR), including a higher rate of chronic pain and recurrence. Most of the studies in GHR are performed in males, and the recommendations for females extrapolate from these studies, even though females have anatomy intricacies. The round ligament of the uterus (RLU) is associated with pelvic stabilization and plays a role in sensory function. Transection of the RLU during GHR is controversial as it can allow easier mesh placement but can favor genitourinary complications and chronic pain. As no previous meta-analysis compared preserving versus transecting the RLU during minimally invasive (MIS) GHR, we aim to perform a systematic review and meta-analysis evaluating surgical outcomes comparing the approaches. METHODS Cochrane Central, Embase, and PubMed databases were systematically searched for studies comparing transection versus preservation of the RLU in MIS groin hernia surgeries. Outcomes assessed were operative time, bleeding, surgical site events, hospital stay, chronic pain, paresthesia, recurrence rates, and genital prolapse rates. Statistical analysis was performed using RevMan 5.4.1. Heterogeneity was assessed with I2 statistics. A review protocol for this meta-analysis was registered at PROSPERO (CRD 42023467146). RESULTS 1738 studies were screened. A total of six studies, comprising 1131 women, were included, of whom 652 (57.6%) had preservation of the RLU during MIS groin hernia repair. We found no statistical difference regarding chronic pain, paresthesia, recurrence rates, and postoperative complications. We found a longer operative time for the preservation group (MD 6.84 min; 95% CI 3.0-10.68; P = 0.0005; I2 = 74%). CONCLUSION Transecting the RLU reduces the operative time during MIS GHR with no difference regarding postoperative complication rates. Although transection appears safe, further prospective randomized studies with long-term follow-up and patient-reported outcomes are necessary to define the optimal management of RLU during MIS GHR.
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Affiliation(s)
- C A B Silveira
- Bahiana School of Medicine and Public Health, Rua Dom João VI, 275, Salvador, BA, 40290-000, Brazil.
| | | | - A C D Rasador
- Bahiana School of Medicine and Public Health, Rua Dom João VI, 275, Salvador, BA, 40290-000, Brazil
| | - M G Fernandez
- Bahiana School of Medicine and Public Health, Rua Dom João VI, 275, Salvador, BA, 40290-000, Brazil
| | - R R H Martin
- Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - Y J M Dias
- Washington University in St. Louis, St. Louis, MO, USA
| | - R Lu
- University of Texas Medical Branch, Galveston, TX, USA
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Ma Q, Liu X, Yang H, Gu L, Chen J. Utilization of laparoscopic and open inguinal hernia repair at a large hernia center in China: a single-center observational study. Surg Endosc 2023; 37:1140-1148. [PMID: 36138248 DOI: 10.1007/s00464-022-09624-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Accepted: 09/11/2022] [Indexed: 11/25/2022]
Abstract
BACKGROUND The utilization of laparoscopic and open inguinal hernia repair in China remains unclear. We aim to investigate the rates of laparoscopic and open inguinal hernia repairs and its associated factors at a large hernia center. METHODS Data were obtained from the front sheet of medical records of Beijing Chaoyang hospital. Adult inguinal hernia inpatients who underwent hernia repairs between 2013 and 2020 were included. We calculated the overall rates of laparoscopic and open inguinal hernia repairs and compared the rate of laparoscopic repairs between different sex, age groups, types, and sides of inguinal hernias. Multivariable logistic regression was used to examine factors associated with the rate of laparoscopic repairs. RESULTS 14,481 inpatients with inguinal hernia were included. 91.78% were male, 75.43% were more than 50 years, 75.20% were unilateral inguinal hernia, and 64.57% were indirect inguinal hernia. Overall, 49.47% underwent laparoscopic repairs and 50.53% underwent open repairs. Women had lower rate of laparoscopic repair than men, especially in those with unilateral hernias. Bilateral and direct inguinal hernia had higher rates of laparoscopic repair than unilateral and indirect inguinal hernia. Multivariable logistic regression showed that inpatients who were women, > 70 years, pantaloon inguinal hernia, with obstruction, and more comorbidities were less likely to have laparoscopic repairs. CONCLUSION Around 50% of inguinal hernia patients at a large hernia center underwent laparoscopic repairs, which was more commonly performed in male, young, bilateral inguinal hernia, and inpatients without comorbidities. More efforts were needed to increase the safe and effective laparoscopic utilization among female patients with inguinal hernias.
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Affiliation(s)
- Qiuyue Ma
- Department of Hernia and Abdominal Wall Surgery, Beijing Chaoyang Hospital, Capital Medical University, Number 5 Jingyuan Road, Shijingshan District, Beijing, 100043, China
| | - Xiaoli Liu
- Department of Hernia and Abdominal Wall Surgery, Beijing Chaoyang Hospital, Capital Medical University, Number 5 Jingyuan Road, Shijingshan District, Beijing, 100043, China
| | - Huiqi Yang
- Department of Hernia and Abdominal Wall Surgery, Beijing Chaoyang Hospital, Capital Medical University, Number 5 Jingyuan Road, Shijingshan District, Beijing, 100043, China.
| | - Le Gu
- Department of Medical Record, Beijing Chaoyang Hospital, Capital Medical University, Number 5 Jingyuan Road, Shijingshan District, Beijing, 100043, China
| | - Jie Chen
- Department of Hernia and Abdominal Wall Surgery, Beijing Chaoyang Hospital, Capital Medical University, Number 5 Jingyuan Road, Shijingshan District, Beijing, 100043, China
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Liu Y, Liu J, Xu Q, Zhang B, Wang M, Zhang G, Yan Z. Objective follow-up after transection of uterine round ligament during laparoscopic repair of inguinal hernias in women: assessment of safety and long-term outcomes. Surg Endosc 2022; 36:3798-3804. [PMID: 34462869 DOI: 10.1007/s00464-021-08696-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Accepted: 08/24/2021] [Indexed: 01/29/2023]
Abstract
BACKGROUND Whether to preserve the uterine round ligament during laparoscopic inguinal hernia repair in women is controversial. In this study, we aimed to compare outcomes of uterine round ligament preservation versus transection during such surgery and to explore the impact and long-term outcomes of transecting the round ligament. METHODS The study cohort comprised 419 women who had undergone laparoscopic inguinal hernia repair in Beijing Chaoyang Hospital and Qilu Hospital from January 2013 to January 2020; 393 (93.8%) of whom were successfully followed up. Patient characteristics and technical details of the operative procedure were collected and analyzed retrospectively. Early and late postoperative follow-up data, complications, especially symptoms related to retroflexed uterus, and fertility outcomes, were collected by a single follow-up nurse who was blinded to the operative procedure. RESULTS There were 218 women (239 sides) in the uterine round ligament preservation group and 175 (182 sides) in the transection group. The patients in the preservation group were younger (45.9 vs. 53.6 years, p = 0.000), and had lower American Society of Anesthesiologists scores (p = 0.000). The median follow-up times in the preservation and transection groups were 41.8 ± 24.2 and 42.7 ± 24.6 months, respectively (p = 0.692). Compared with the transection group, the preservation group had longer operative times for repair of both primary and recurrent hernias. Intraoperative bleeding, length of hospital stay, development of seromas, recurrence rate, incidence of postoperative pain at the first and third postoperative months, and time of last outpatient visit were similar in the two groups. There were more premenopausal patients in the preservation group; however, we found no evidence that transection of the round ligament affected subsequent pregnancy or childbirth. Moreover, we identified no differences in dyspareunia, dysmenorrhea, chronic pelvic pain, or uterine prolapse. CONCLUSION Transection of the round ligament during laparoscopic inguinal hernia repair in women does not increase the incidence of dyspareunia, dysmenorrhea, chronic pelvic pain, or uterine prolapse, whereas it has the advantage of reducing the operation time.
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Affiliation(s)
- Yuchen Liu
- Department of Hernia and Abdominal Wall Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100043, China
| | - Junying Liu
- Operating Theater, Qilu Hospital, Cheeloo of Medicine, Shandong University, Jinan, No. 107, Wenhua West Road, Jinan, 250012, Shandong Province, China
| | - Qian Xu
- Department of General Surgery, The First Affiliated Hospital of Shandong First Medical University, No. 16766, Jingshi Road, Jinan, 250014, Shandong Province, China
| | - Binbin Zhang
- Department of Colorectal Surgery, General Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, No. 107, Wenhua West Road, Jinan, 250012, Shandong Province, China
- Nursing Theory and Practice Innovation Research Center of Shandong University, No. 44, Wenhua West Road, Jinan, 250012, Shandong Province, China
| | - Minggang Wang
- Department of Hernia and Abdominal Wall Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100043, China
| | - Guangyong Zhang
- Department of General Surgery, The First Affiliated Hospital of Shandong First Medical University, No. 16766, Jingshi Road, Jinan, 250014, Shandong Province, China.
| | - Zhibo Yan
- Department of Colorectal Surgery, General Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, No. 107, Wenhua West Road, Jinan, 250012, Shandong Province, China.
- Key Laboratory Experimental Teratology of the Ministry of Education and Department of Physiology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, No. 107, Wenhua West Road, Jinan, 250012, Shandong Province, China.
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Luk Y, Chau PL, Law TT, Ng L, Wong KY. Laparoscopic Total Extraperitoneal Groin Hernia Repair in Females: Comparison of Outcomes Between Preservation or Division of the Uterine Round Ligament. J Laparoendosc Adv Surg Tech A 2020; 31:6-10. [PMID: 32609074 DOI: 10.1089/lap.2020.0270] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Background: Laparoscopic repair has been recommended as the method-of-choice of groin hernia repair among women. Whether the round ligament of uterus should be divided to facilitate mesh placement remains controversial. This study aims to review the outcomes of laparoscopic total extraperitoneal (TEP) groin hernia repair in women and to evaluate the impact of division of round ligament. Methods: Consecutive female patients with inguinal or femoral hernias who underwent elective laparoscopic TEP repair at a single institution from 2006 to 2017 were included for retrospective analysis. Primary outcomes were postoperative pain, genital prolapse, and recurrence. Outcomes of patients who had the round ligament divided were further compared with those with round ligament preserved and multivariable adjusted analysis was performed. Results: Sixty-eight patients with a total of 77 TEP repairs were included in the 12-year study period. The mean age was 45 ± 16 years old. Incidental femoral hernia was identified in 4 patients (5.9%). There was 1 (1.3%) recurrence upon mean follow-up of 42.9 ± 37.3 months. The round ligament was divided in 67.5% of patients, and upon multivariable adjusted analysis, there were no statistically significant differences in outcomes in terms of chronic pain (odds ratio [OR] = 2.210, P = .357), paresthesia (OR = 0.241, P = .149), and genital prolapse (OR = 0.327, P = .415) when compared with patients with preserved round ligament. Conclusion: Laparoscopic groin hernia repair in women is associated with low recurrence. Division of round ligament intraoperatively facilitates mesh placement and has minimal impact on clinical outcomes.
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Affiliation(s)
- Yan Luk
- Department of Surgery, Queen Mary Hospital, Hong Kong SAR, China
| | - Pui Ling Chau
- Department of Surgery, Ruttonjee Hospital, Wan Chai, Hong Kong SAR, China
| | - Tsz Ting Law
- Department of Surgery, Tung Wah Hospital, Sheung Wan, Hong Kong SAR, China
| | - Lily Ng
- Department of Surgery, Tung Wah Hospital, Sheung Wan, Hong Kong SAR, China
| | - Kin Yuen Wong
- Department of Surgery, Tung Wah Hospital, Sheung Wan, Hong Kong SAR, China
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