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Sholapur S, Shaikh A, C G A, Tandur A, Padekar HD, Bhandarwar A, Jagdale S. Intraperitoneal Onlay Mesh (IPOM Plus) Repair Versus Extended-View Totally Extraperitoneal Rives-Stoppa (eTEP-RS) Repair in Primary Ventral Hernias: Experience With 50 Cases in a Tertiary Care Hospital. Cureus 2024; 16:e57678. [PMID: 38590981 PMCID: PMC10999782 DOI: 10.7759/cureus.57678] [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] [Accepted: 04/04/2024] [Indexed: 04/10/2024] Open
Abstract
Background Primary ventral hernias are abnormal protrusions of abdominal viscera through the areas of weakness in the fascia of the abdominal wall. The aim of this study was to compare the benefits and complications, and the overall outcome in the Extended-View Totally Extraperitoneal Rives-Stoppa (eTEP-RS) repair versus Intraperitoneal Onlay Mesh (IPOM Plus) repair in the management of primary ventral hernias. Methods After obtaining institutional ethical committee clearance, this prospective comparative study between IPOM Plus and eTEP-RS was conducted in a tertiary care hospital from December 2020 to January 2022. A total of 50 patients presenting with primary ventral hernias were included in the study, of whom 25 underwent IPOM Plus and 25 underwent eTEP-RS repairs. Group selection was done by simple randomization using the lottery method. Patients more than 18 years of age with primary ventral hernias presenting with a hernial defect width less than 6 cm, consenting to the study, were included in the study. Patients who did not fulfill the inclusion criteria, strangulated/obstructed hernias, recurrent/incisional hernias, connective tissue disorders, skin infections, enterocutaneous fistulas, pregnancy, morbid obesity, and parastomal hernias were exclusion factors. Results The mean intraoperative duration in the eTEP-RS group (192.3 ± 16.20 min) was significantly higher than in the IPOM Plus group (102.6 ± 16.78min, p=0.001). The mean duration of hospital stay in the IPOM Plus group (5.9 ± 2.19 days) was longer than in the eTEP-RS group (4.6 ± 3.17 days, p=0.02). The mean postoperative pain scores, from the Visual Analogue Scale (VAS), on days 1, 7, and 90 were 3.2 ± 1.11, 2.64 ± 1.11, and 1.68 ± 1.46 in the IPOM Plus group and 1.84 ± 0.688, 0.76 ± 0.66 and 0.08 ± 0.40 in the eTEP-RS group, respectively (p=0.001). Conclusion Despite being a technically easy procedure requiring less intraoperative time, IPOM Plus had several disadvantages, such as increased postoperative pain, longer duration of hospital stays, higher chances of wound site seromas, and higher rates of postoperative paralytic ileus. On the other hand, eTEP-RS was a more challenging procedure requiring more intraoperative time; however, it had several advantages: less postoperative pain, less duration of hospital stay, early recovery, and fewer chances of seromas and paralytic ileus. However, more robust data is required to compare and validate the differences between both procedures' short- and long-term outcomes.
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Affiliation(s)
- Sachin Sholapur
- General Surgery, Grant Government Medical College and Sir JJ Group of Hospitals, Mumbai, IND
| | - Aftab Shaikh
- General Surgery, Grant Government Medical College and Sir JJ Group of Hospitals, Mumbai, IND
| | - Abhinav C G
- General Surgery, Grant Government Medical College and Sir JJ Group of Hospitals, Mumbai, IND
| | - Amarjeet Tandur
- General Surgery, Grant Government Medical College and Sir JJ Group of Hospitals, Mumbai, IND
| | - Harshal D Padekar
- General Surgery, Grant Government Medical College and Sir JJ Group of Hospitals, Mumbai, IND
| | - Ajay Bhandarwar
- General Surgery, Grant Government Medical College and Sir JJ Group of Hospitals, Mumbai, IND
| | - Saurabh Jagdale
- General Surgery, Grant Government Medical College and Sir JJ Group of Hospitals, Mumbai, IND
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Gómez-Menchero J, Balla A, García Moreno JL, Gila Bohorquez A, Bellido-Luque JA, Morales-Conde S. Laparoscopic intracorporeal rectus aponeuroplasty (LIRA) technique versus intraperitoneal onlay mesh (IPOM plus) for ventral hernia repair: a comparative analysis. Hernia 2024; 28:167-177. [PMID: 37592164 DOI: 10.1007/s10029-023-02858-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Accepted: 08/07/2023] [Indexed: 08/19/2023]
Abstract
PURPOSE Primary aim of this study is to compare the postoperative outcomes of the laparoscopic intracorporeal rectus aponeuroplasty (LIRA) technique to the intraperitoneal onlay mesh closing the defect (IPOM plus), in terms of recurrence and bulging rates at one-year follow-up; secondary aim is to compare the postoperative complications, seroma and pain at 30 days and one-year after surgery. METHODS Patients with midline ventral hernia of 4-10 cm in width were included. Computed tomography scan was performed before, 1 and 12 months after surgery. Pain was evaluated using the visual analogue scale. RESULTS Forty-five and forty-seven consecutive patients underwent LIRA and IPOM plus, respectively. Preoperatively, smoke habits and chronic obstructive pulmonary disease rates were statistically significantly higher in the LIRA group (p = 0.0001 and p = 0.012, respectively). Two bulgings (4.4%) occurred in the LIRA group, while in the IPOM plus group occurred 10 bulgings (21.3%) and three recurrences (6.4%) (p = 0.017 and p = 0.085, respectively). Postoperatively, seven (15.6%, Clavien-Dindo I) and four complications (8.5%, two Clavien-Dindo I, two Clavien-Dindo III-b) occurred in the LIRA and in the IPOM plus group, respectively (p = 0.298). One month after surgery, clinical seroma, occurred in five (11.1%) and eight patients (17%) in the LIRA and in the IPOM plus group, respectively (p = 0.416). During follow-up, pain reduction occurred, without statistically significant differences. CONCLUSIONS In this study, even if we analysed a small series, LIRA showed lower bulging and recurrence rates in comparison to IPOM plus at one-year follow-up. Further prospective studies, with a large sample of patients and longer follow-up are required to draw definitive conclusions.
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Affiliation(s)
- J Gómez-Menchero
- Unit of General and Digestive Surgery, Hospital de Río Tinto, Huelva, Spain
- Unit of General and Digestive Surgery, Hospital Quirónsalud Sagrado Corazón, Seville, Spain
| | - A Balla
- Unit of Innovation in Minimally Invasive Surgery, Department of General and Digestive Surgery, University Hospital "Virgen del Rocio", University of Sevilla, Seville, Spain.
- Coloproctology and Inflammatory Bowel Disease Surgery Unit, IRCCS San Raffaele Scientific Institute, Via Olgettina 60, 20132, Milan, Italy.
| | - J L García Moreno
- Unit of General and Digestive Surgery, Hospital de Río Tinto, Huelva, Spain
| | - A Gila Bohorquez
- Unit of General and Digestive Surgery, Hospital de Río Tinto, Huelva, Spain
| | - J A Bellido-Luque
- Department of General Surgery, University Hospital "Virgen Macarena", Seville, Spain
| | - S Morales-Conde
- Unit of General and Digestive Surgery, Hospital Quirónsalud Sagrado Corazón, Seville, Spain
- Unit of Innovation in Minimally Invasive Surgery, Department of General and Digestive Surgery, University Hospital "Virgen del Rocio", University of Sevilla, Seville, Spain
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Calpin GG, Davey MG, Whooley J, Ryan EJ, Ryan OK, Ponten JEH, Weiss A, Conneely JB, Robb WB, Donlon NE. Evaluating mesh fixation techniques for ventral hernia repair: A systematic review and network meta-analysis of randomised control trials. Am J Surg 2024; 228:62-69. [PMID: 37714741 DOI: 10.1016/j.amjsurg.2023.09.015] [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: 05/24/2023] [Revised: 08/01/2023] [Accepted: 09/11/2023] [Indexed: 09/17/2023]
Abstract
INTRODUCTION There is uncertainty regarding the optimal mesh fixation techniques for laparoscopic ventral and incisional hernia repair. AIM To perform a systematic review and network meta-analysis of randomised control trials (RCTs) to investigate the advantages and disadvantages associated with absorbable tacks, non-absorbable tacks, non-absorbable sutures, non-absorbable staples, absorbable synthetic glue, absorbable sutures and non-absorbable tacks, and non-absorbable sutures and non-absorbable tacks. METHODS A systematic review was performed as per PRISMA-NMA guidelines. Odds ratios (ORs) and mean differences (MDs) were extracted to compare the efficacy of the surgical approaches. RESULTS Nine RCTs were included with 707 patients. Short-term pain was significantly reduced in non-absorbable staples (MD; -1.56, confidence interval (CI); -2.93 to -0.19) and non-absorbable sutures (MD; -1.00, CI; -1.60 to -0.40) relative to absorbable tacks. Recurrence, length of stay, operative time, conversion to open surgery, seroma and haematoma formation were unaffected by mesh fixation technique. CONCLUSION Short-term post-operative pain maybe reduced by the use of non-absorbable sutures and non-absorbable staples. There is clinical equipoise between each modality in relation to recurrence, length of stay, and operative time.
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Affiliation(s)
- Gavin G Calpin
- Department of Gastrointestinal Surgery Beaumont Hospital, Dublin 9, Republic of Ireland; Royal College of Surgeons in Ireland, 123 St Stephens Green, Dublin 2, Republic of Ireland.
| | - Matthew G Davey
- Royal College of Surgeons in Ireland, 123 St Stephens Green, Dublin 2, Republic of Ireland
| | - Jack Whooley
- Royal College of Surgeons in Ireland, 123 St Stephens Green, Dublin 2, Republic of Ireland
| | - Eanna J Ryan
- Royal College of Surgeons in Ireland, 123 St Stephens Green, Dublin 2, Republic of Ireland
| | - Odhran K Ryan
- Royal College of Surgeons in Ireland, 123 St Stephens Green, Dublin 2, Republic of Ireland
| | | | - Andreas Weiss
- Department of Surgery, University Hospital Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
| | - John B Conneely
- Department of Gastrointestinal Surgery Beaumont Hospital, Dublin 9, Republic of Ireland; Mater Misericordiae University Hospital, Eccles St, Dublin 7, Republic of Ireland
| | - William B Robb
- Department of Gastrointestinal Surgery Beaumont Hospital, Dublin 9, Republic of Ireland; Royal College of Surgeons in Ireland, 123 St Stephens Green, Dublin 2, Republic of Ireland
| | - Noel E Donlon
- Department of Gastrointestinal Surgery Beaumont Hospital, Dublin 9, Republic of Ireland; Royal College of Surgeons in Ireland, 123 St Stephens Green, Dublin 2, Republic of Ireland
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Comparison of outcomes of the extended-view totally extraperitoneal rives-stoppa (eTEP-RS) and the intraperitoneal onlay mesh with defect closure (IPOM-plus) for W1-W2 midline incisional hernia repair-a single-center experience. Surg Endosc 2023; 37:3260-3271. [PMID: 36764936 DOI: 10.1007/s00464-023-09922-x] [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: 11/06/2022] [Accepted: 01/28/2023] [Indexed: 02/12/2023]
Abstract
BACKGROUND The eTEP technique is a new approach that has recently gained popularity in abdominal wall hernia surgery. This study aimed to compare the outcomes of the eTEP-RS and IPOM-plus procedures in W1 and W2 midline incisional abdominal wall hernia (IAWH) repairs performed by the same surgeon. METHODS Prospectively collected data of laparoscopic abdominal wall repairs performed on 61 patients with eTEP between November 2018 and April 2022 and on 67 patients with IPOM-plus between January 2016 and April 2022 were retrospectively analyzed. A total of 74 out of 128 patients, 30 in the eTEP-RS group and 44 in the IPOM-plus group, who underwent W1-W2 midline incisional hernia repair were included in the study. The mean follow-up was 24 months in the eTEP-RS group and 45 months in the IPOM-plus group. RESULTS There was no statistically significant difference between the groups regarding age, sex, BMI, ASA score, or active smoking. No difference was seen between the two groups in terms of the mean defect area (MDA, 28.17 cm2 vs. 27.41 cm2, p = 0.84), but the mean mesh area (MMA) and mesh/defect (M/D) ratio were higher in the eTEP-RS group (404.11 cm2 vs. 267.85 cm2, p < 0.001 and 20.96 vs. 12.36, p = 0.004). In the eTEP-RS group, the hospital length of stay (LOS) (1.48 days vs. 2.58 days, p < 0.001) and pain on the first and 10th postoperative days were significantly lower (p < 0.001), while the operative time was significantly longer (204.07 min vs. 88.33 min, p < 0.001). There was no significant difference in terms of intraoperative complications (p = 0.56), seroma formation (p = 0.83), or recurrence (p = 0.83). CONCLUSION The eTEP-RS technique has advantages over the IPOM-plus approach, such as a shorter LOS and less early postoperative pain with W1-W2 midline IAWH repair. However, the eTEP technique has a longer operative time.
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Gómez-Menchero J, Balla A, Fernández Carazo A, Morales-Conde S. Primary closure of the midline abdominal wall defect during laparoscopic ventral hernia repair: analysis of risk factors for failure and outcomes at 5 years follow-up. Surg Endosc 2022; 36:9064-9071. [PMID: 35729405 DOI: 10.1007/s00464-022-09374-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2022] [Accepted: 05/28/2022] [Indexed: 01/06/2023]
Abstract
BACKGROUND The primary aim of this prospective study is to report bulging and recurrence rates and to analyze the risk factors responsible for failure, after laparoscopic ventral hernia repair (LVHR) with primary closure of defect (PCD) using a running suture and intraperitoneal mesh placement, at 5-year follow-up. The secondary endpoint is to evaluate 30-day postoperative complications, seroma, and pain. METHODS PCD failure was defined as the presence of postoperative bulging and/or recurrence. Pain was evaluated using a visual analogue scale (VAS). After surgery, fifty-eight patients underwent clinical examination and computed tomography scan to diagnose bulging, recurrence, and seroma (classified according to the Morales-Conde classification). RESULTS At 60 months follow-up, recurrence was observed in five patients (8.6%), while bulging, not needing a surgical treatment, occurred in fifteen patients (25.9%). Chronic obstructive pulmonary disease (COPD) is the only risk factor responsible for both outcomes together, bulging and recurrences (p = 0.029), while other considered risk factors as gender, age, body mass index, diabetes, smoke habits, primary or incisional hernia and the ratio defect width/transverse abdominal axis did not achieve the statistically significance. Clinical seroma was diagnosed at one month in eight patients (13.8%). Seromas were observed at one year of follow-up. During the follow-up, pain reduction occurred. CONCLUSION LVHR has evolved toward more anatomical concepts, with the current trend being the abdominal wall anatomical reconstruction to improve its functionality, reducing seroma rates. Based on results obtained, PCD is a reliable technique with excellent recurrence rate at 5 years follow-up, even when the defect closure may generate tension at the midline. On the other hand, this tension could be related with high bulging rate at long-term, particular in case of patients with COPD.
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Affiliation(s)
- Julio Gómez-Menchero
- Unit of General and Digestive Surgery, Hospital de Río Tinto, Huelva, Spain
- Unit of General and Digestive Surgery, Hospital Quirónsalud Sagrado Corazón, Seville, Spain
| | - Andrea Balla
- Unit of Innovation in Minimally Invasive Surgery, Department of General and Digestive Surgery, University Hospital "Virgen del Rocio", University of Sevilla, Seville, Spain.
| | - Ana Fernández Carazo
- Department of Economics, Quantitative Methods and Economic History, Pablo de Olavide University, Seville, Spain
| | - Salvador Morales-Conde
- Unit of General and Digestive Surgery, Hospital Quirónsalud Sagrado Corazón, Seville, Spain
- Unit of Innovation in Minimally Invasive Surgery, Department of General and Digestive Surgery, University Hospital "Virgen del Rocio", University of Sevilla, Seville, Spain
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Jeri-McFarlane S, Gómez-Valles P, Gomez-Menchero J, Sánchez-Ramírez M, Morales-Conde S. Expanding indication of laparoscopic intracorporeal rectus aponeuroplasty (LIRA) to suprapubic area: LIRA & TAPE. Cir Esp 2022; 100:641-643. [PMID: 36109116 DOI: 10.1016/j.cireng.2022.08.019] [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: 11/22/2021] [Accepted: 01/03/2022] [Indexed: 06/15/2023]
Abstract
Laparoscopic intracorporeal rectus aponeuroplasty (LIRA) is a minimally invasive technique described to repair M2-M4 primary and incisional hernias. Defects below this area (M5 - Suprapubic area) could be treated using the concept associated to LIRA, expanding the indication of this technique in combination with a transabdominal partially extraperitoneal (TAPE) repair. The aim of this video is to show the surgical steps in the combination of LIRA & TAPE for M2-M5 ventral hernias.
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Affiliation(s)
- Sebastián Jeri-McFarlane
- Department of General & Digestive Surgery, Hospital Universitario Son Espases, Palma de Mallorca, Spain.
| | - Paula Gómez-Valles
- Department of General & Digestive Surgery, Hospital Clínico Virgen de la Arrixaca, Murcia, Spain
| | - Julio Gomez-Menchero
- Department General & Digestive Surgery, Hospital General Básico de Riotinto, Huelva, Spain
| | - María Sánchez-Ramírez
- Department General & Digestive Surgery, Hospital Universitario Juan Ramón Jimenez, Huelva, Spain
| | - Salvador Morales-Conde
- Unit of Innovation in Minimally Invasive Surgery, Upper IG & Bariatric Surgery, Department of General & Digestive Surgery, University Hospital Virgen del Rocío, Seville, Spain
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Taşdelen HA. The extended-view totally extraperitoneal (eTEP) approach for incisional abdominal wall hernias: results from a single center. Surg Endosc 2022; 36:4614-4623. [PMID: 35059841 DOI: 10.1007/s00464-021-08995-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Accepted: 12/31/2021] [Indexed: 01/29/2023]
Abstract
BACKGROUND The extended-view totally extraperitoneal (eTEP) approach is a promising technique for abdominal wall hernias and has increased in popularity among hernia surgeons in recent years. This study aims to present the results of applying the laparoscopic eTEP approach for incisional abdominal wall hernias (IAWHs). METHODS This study is a retrospective analysis of a prospectively collected dataset of 30 patients who underwent laparoscopic eTEP for IAWHs between October 2018 and March 2021 (median follow-up of 15 months). RESULTS Thirty patients (8 male, 22 female) with a mean age, mean body mass index, and median ASA score of 53.5, 30.8, and 2, respectively, underwent the eTEP procedure for incisional abdominal wall hernias. In total, 11 (36.7%) patients had a recurrent IAWH. Seventeen (56.7%) patients were treated with eTEP RivesStoppa (eTEP-RS), whereas 10 (33.3%) patients needed the eTEP transversus abdominis release (eTEP-TAR) procedure. In three patients, conversions to other procedures (laparoscopic intraperitoneal onlay mesh-plus (IPOM-Plus) and open RivesStoppa) were needed due to intraoperative complications: iatrogenic perforation to the intestine and large peritoneal tear causing loss of the working space. The mean operative time and mean length of stay (LOS) were 203.5 min and 1.5 days for eTEP-RS and 291.5 min and 1.6 days for eTEP-TAR, respectively. Two patients developed asymptomatic seromas, and one patient developed an asymptomatic hematoma; all were treated conservatively. Only one recurrence was observed over the course of the follow-up period. CONCLUSIONS The eTEP approach is a safe and feasible option for IAWH repair and a valuable addition to the armamentarium of hernia surgeons.
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Affiliation(s)
- Halil Afşin Taşdelen
- Department of General Surgery, Trabzon Kanuni Training and Research Hospital, Kasustu Mah. Topal Osman Cad. No: 7, Yomra, 61040, Trabzon, Turkey.
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Expanding indication of laparoscopic intracorporeal rectus aponeuroplasty (LIRA) to suprapubic area: LIRA & TAPE. Cir Esp 2022. [DOI: 10.1016/j.ciresp.2022.01.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Bansal VK, Prakash O, Krishna A, Jain M, Kumar S, Mishra MC. Comparison of Polypropylene Mesh with Covered Meshes in Patients Undergoing Intraperitoneal Onlay Mesh Repair of Incisional and Ventral Hernia—Our Experience and Review of Literature. Indian J Surg 2021. [DOI: 10.1007/s12262-021-02966-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Mathes T, Prediger B, Walgenbach M, Siegel R. Mesh fixation techniques in primary ventral or incisional hernia repair. Cochrane Database Syst Rev 2021; 5:CD011563. [PMID: 34046884 PMCID: PMC8160478 DOI: 10.1002/14651858.cd011563.pub2] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND The use of a mesh in primary ventral or incisional hernia repair lowers the recurrence rate and is the accepted standard of care for larger defects. In laparoscopic primary ventral or incisional hernia repair the insertion of a mesh is indispensable. Different mesh fixation techniques have been used and refined over the years. The type of fixation technique is claimed to have a major impact on recurrence rates, chronic pain, health-related quality of life (HRQOL) and complication rates. OBJECTIVES To determine the impact of different mesh fixation techniques for primary and incisional ventral hernia repair on hernia recurrence, chronic pain, HRQOL and complications. SEARCH METHODS On 2 October 2020 we searched CENTRAL, MEDLINE (Ovid MEDLINE(R)) Epub Ahead of Print, In-Process & Other Non-Indexed Citations, Ovid MEDLINE(R) Daily and Ovid MEDLINE(R)), Ovid Embase, and two trials registries. We also performed handsearches, and contacted experts from the European Hernia Society (EHS). SELECTION CRITERIA We included randomised controlled trials (RCTs) including adults with primary ventral or incisional hernia that compared different types of mesh fixation techniques (absorbable/nonabsorbable sutures, absorbable/nonabsorbable tacks, fibrin glue, and combinations of these techniques). DATA COLLECTION AND ANALYSIS We extracted data in standardised piloted tables, or if necessary, directly into Review Manager 5. We assessed risks of bias with the Cochrane 'Risk of bias' tool. Two review authors independently selected the publications, and extracted data on results. We calculated risk ratios (RRs) for binary outcomes and mean differences (MDs) for continuous outcomes. For pooling we used an inverse-variance random-effects meta-analysis or the Peto method in the case of rare events. We prepared GRADE 'Summary of findings' tables. For laparoscopic repair we considered absorbable tacks compared to nonabsorbable tacks, and nonabsorbable tacks compared to nonabsorbable sutures as key comparisons. MAIN RESULTS We included 10 trials with a total of 787 participants. The number of randomised participants ranged from 40 to 199 per comparison. Eight studies included participants with both primary and incisional ventral hernia. One study included only participants with umbilical hernia, and another only participants with incisional hernia. Hernia size varied between studies. We judged the risk of bias as moderate to high. Absorbable tacks compared to nonabsorbable tacks Recurrence rates in the groups were similar (RR 0.74, 95% confidence interval (CI) 0.17 to 3.22; 2 studies, 101 participants). It is uncertain whether there is a difference between absorbable tacks and nonabsorbable tacks in recurrence because the certainty of evidence was very low. Evidence suggests that the difference between groups in early postoperative, late follow-up, chronic pain and HRQOL is negligible. Nonabsorbable tacks compared to nonabsorbable sutures At six months there was one recurrence in each group (RR 1.00, 95% CI 0.07 to 14.79; 1 study, 36 participants). It is uncertain whether there is a difference between nonabsorbable tacks and nonabsorbable sutures in recurrence because the certainty of evidence was very low. Evidence suggests that the difference between groups in early postoperative, late follow-up and chronic pain is negligible. We found no study that assessed HRQOL. Absorbable tacks compared to absorbable sutures No recurrence was observed at one year (very low certainty of evidence). Early postoperative pain was higher in the tacks group (VAS 0 - 10: MD -2.70, 95% CI -6.67 to 1.27; 1 study, 48 participants). It is uncertain whether there is a difference between absorbable tacks compared to absorbable sutures in early postoperative pain because the certainty of evidence was very low. The MD for late follow-up pain was -0.30 (95% CI -0.74 to 0.14; 1 study, 48 participants). We found no study that assessed HRQOL. Combination of different fixation types (tacks and sutures) or materials (absorbable and nonabsorbable) There were mostly negligible or only small differences between combinations (e.g. tacks plus sutures) compared to a single technique (e.g. sutures only), as well as combinations compared to other combinations (e.g. absorbable sutures combined with nonabsorbable sutures compared to absorbable tacks combined with nonabsorbable tacks) in all outcomes. It is uncertain whether there is an advantage for combining different fixation types or materials for recurrence, chronic pain, HRQOL and complications, because the evidence certainty was very low or low, or we found no study on important outcomes. Nonabsorbable tacks compared to fibrin sealant The two studies showed different directions of effects: one showed higher rates for nonabsorbable tacks, and the other showed higher rates for fibrin sealant. Low-certainty evidence suggests that the difference between groups in early postoperative, late follow-up, chronic pain and HRQOL is negligible. Absorbable tacks compared to fibrin sealant One recurrence in the tacks group and none in the fibrin sealant group were noted after one year (low certainty of evidence). Early postoperative pain might be slightly lower using tacks (VAS 0 - 100; MD -12.40, 95% CI -27.60 to, 2.80;1 study, 50 participants; low-certainty evidence). The pattern of pain and HRQOL course over time (up to 1 year) was similar in the groups (low certainty of evidence). AUTHORS' CONCLUSIONS Currently none of the techniques can be considered superior to any other, because the certainty of evidence was low or very low for all outcomes.
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Affiliation(s)
- Tim Mathes
- Institute for Research in Operative Medicine (IFOM) - Department for Evidence-based Health Services Research, Witten/Herdecke University, Cologne, Germany
| | - Barbara Prediger
- Institute for Research in Operative Medicine (IFOM) - Department for Evidence-based Health Services Research, Witten/Herdecke University, Cologne, Germany
| | - Maren Walgenbach
- Institute for Research in Operative Medicine (IFOM) - Department for Evidence-based Health Services Research, Witten/Herdecke University, Cologne, Germany
| | - Robert Siegel
- Department of General, Visceral and Cancer Surgery, HELIOS Klinikum Berlin-Buch, Berlin-Buch, Germany
- Faculty of Health, Witten/Herdecke University, Witten, Germany
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Morioka D, Izumisawa Y, Ohyama N, Yamaguchi K, Horii N, Asano F, Miura M, Sato Y. Subcutaneous switching suture technique for hernia defect closure during laparoscopic ventral and incisional hernia repair. Asian J Endosc Surg 2021; 14:309-313. [PMID: 32725785 PMCID: PMC8049009 DOI: 10.1111/ases.12839] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Revised: 06/04/2020] [Accepted: 06/16/2020] [Indexed: 12/17/2022]
Abstract
INTRODUCTION A vertical penetration of the thread through the abdominal wall for the hernia defect closure in laparoscopic ventral/incisional hernia repair (LVIHR) is difficult especially in the large defect cases when applying the existing techniques. MATERIALS Sixteen LVIHRs were performed using the suture technique for defect closure we newly developed. SURGICAL TECHNIQUE With the subcutaneous switching, our technique only requires the suture-passer and easily enables the vertical penetration of the thread through the abdominal muscular wall even in the large defect cases. DISCUSSION The defect closure in LVIHR tends to be complicated in the large defect cases. Thus, we devised this technique for the easy, reliable, and firm closure even in the large defect cases. Although the sample size was currently very small, we consider that the favorable outcomes have been obtained through our technique because any noticeable complications, such as mesh bulging or recurrence, have not been observed currently.
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Affiliation(s)
- Daisuke Morioka
- Department of SurgeryYokohama Ekisaikai HospitalYokohamaJapan
| | | | - Norio Ohyama
- Department of SurgeryYokohama Ekisaikai HospitalYokohamaJapan
| | | | - Nobutoshi Horii
- Department of SurgeryYokohama Ekisaikai HospitalYokohamaJapan
| | - Fumio Asano
- Department of SurgeryYokohama Ekisaikai HospitalYokohamaJapan
| | - Masaru Miura
- Department of SurgeryYokohama Ekisaikai HospitalYokohamaJapan
| | - Yoshiki Sato
- Department of SurgeryYokohama Ekisaikai HospitalYokohamaJapan
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12
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Varathan N, Rotigliano N, Nocera F, Tampakis A, Füglistaler I, von Flüe M, Steinemann DC, Posabella A. Left lower transverse incision versus Pfannenstiel-Kerr incision for specimen extraction in laparoscopic sigmoidectomy: a match pair analysis. Int J Colorectal Dis 2020; 35:233-238. [PMID: 31823052 DOI: 10.1007/s00384-019-03444-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/23/2019] [Indexed: 02/04/2023]
Abstract
OBJECTIVE The ideal location of specimen extraction in laparoscopic-assisted colorectal surgery is still debatable. The aim of this study was to compare the incidence of incisional hernias and surgical site infections in patients undergoing elective laparoscopic resection for recurrent sigmoid diverticulitis by performing specimen extraction through left lower transverse incision or Pfannenstiel-Kerr incision. METHODS A total of 269 patients operated between January 2014 and December 2017 were retrospectively screened for inclusion in the study. Patients with specimen extraction through left lower transverse incision (LLT) and patients with specimen extraction through Pfannenstiel-K incision (P-K) were matched in 1:1 proportion regarding age, sex, comorbidities, and previous abdominal surgery. The incidence of incisional hernias and surgical site infections were compared by using Fisher's exact test. RESULTS After matching 77 patients in the LLT group and 77 patients in the P-K group, they were found to be homogenous regarding the above mentioned descriptive characteristics. No patients in the P-K group developed an incisional hernia compared with 10 patients (13%) in the LLT group (p = 0.001). All these patients required hernia repair with mesh augmentation. The rate of surgical site infections was 1/77 in the P-K group and 0/77 in the LLT group (p = 1.0). In the P-K group, a wound protector was used in 86% of patients whereas in the LLT group, 39% of the wounds were protected during specimen extraction (p < 0.0001). CONCLUSION The Pfannenstiel-Kerr incision may be the preferred extraction site compared with the left lower transverse incision given the significant reduction of the risk of incisional hernias.
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Affiliation(s)
- N Varathan
- University Center for Gastrointestinal and Liver Diseases, St Clara Hospital and University Hospital of Basel, Spitalstrasse 21, 4002, Basel, Switzerland
| | - N Rotigliano
- University Center for Gastrointestinal and Liver Diseases, St Clara Hospital and University Hospital of Basel, Spitalstrasse 21, 4002, Basel, Switzerland
| | - F Nocera
- University Center for Gastrointestinal and Liver Diseases, St Clara Hospital and University Hospital of Basel, Spitalstrasse 21, 4002, Basel, Switzerland
| | - A Tampakis
- University Center for Gastrointestinal and Liver Diseases, St Clara Hospital and University Hospital of Basel, Spitalstrasse 21, 4002, Basel, Switzerland
| | - I Füglistaler
- University Center for Gastrointestinal and Liver Diseases, St Clara Hospital and University Hospital of Basel, Spitalstrasse 21, 4002, Basel, Switzerland
| | - M von Flüe
- University Center for Gastrointestinal and Liver Diseases, St Clara Hospital and University Hospital of Basel, Spitalstrasse 21, 4002, Basel, Switzerland
| | - D C Steinemann
- University Center for Gastrointestinal and Liver Diseases, St Clara Hospital and University Hospital of Basel, Spitalstrasse 21, 4002, Basel, Switzerland
| | - A Posabella
- University Center for Gastrointestinal and Liver Diseases, St Clara Hospital and University Hospital of Basel, Spitalstrasse 21, 4002, Basel, Switzerland.
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13
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Christoffersen MW, Westen M, Rosenberg J, Helgstrand F, Bisgaard T. Closure of the fascial defect during laparoscopic umbilical hernia repair: a randomized clinical trial. Br J Surg 2020; 107:200-208. [DOI: 10.1002/bjs.11490] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2019] [Revised: 10/06/2019] [Accepted: 12/02/2019] [Indexed: 12/13/2022]
Abstract
Abstract
Background
The objective of the study was to analyse patient-reported outcome measures (PROMs), seroma formation, long-term recurrence and chronic pain after closure of the fascial defect in patients undergoing laparoscopic umbilical hernia mesh repair.
Methods
This was a randomized double-blinded trial in patients undergoing elective laparoscopic umbilical hernia repair comparing sutured closure of the fascial defect before intraperitoneal onlay mesh (IPOM) repair with a no-closure IPOM repair. Postoperative pain, movement limitations, discomfort and fatigue were registered before surgery and on postoperative days 1–3, 7 and 30. Seroma formation, quality of life and cosmesis were assessed at day 30, and at 2 years of follow-up. Recurrence (clinical and reoperation) and chronic pain were assessed after 2 years.
Results
Eighty patients were randomized. Median defect sizes in closure and no-closure groups were 2·5 (range 1·5–4·0) and 2·5 (2·0–5·5) cm respectively (P = 0·895). There were no significant differences in early and late postoperative pain or in any other early or late PROMs, except for early fatigue which was higher in the closure group (P = 0·011). Seroma formation after 30 days was significantly reduced after closure (14 of 40; 35 (95 per cent c.i. 22 to 51) per cent) compared with no closure (22 of 38; 58 (42 to 72) per cent) (P = 0·043). Cumulative recurrence after 2 years was lower in the closure group: 5 of 36 (7 (3 to 17) per cent) versus 12 of 37 (19 (10 to 33) per cent) for no closure (P = 0·047).
Conclusion
Closure of the fascial defect in laparoscopic umbilical hernia IPOM repair significantly reduced early seroma formation and long-term recurrence without inducing side-effects such as pain, or other early or late PROMs. Registration number: NCT01962480 (https://www.clinicaltrials.gov).
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Affiliation(s)
- M W Christoffersen
- Gastro Unit, Surgical Section, Centre for Surgical Research, Hvidovre Hospital, Denmark
| | - M Westen
- Gastro Unit, Surgical Section, Centre for Surgical Research, Hvidovre Hospital, Denmark
| | - J Rosenberg
- Herlev Hospital, University of Copenhagen, Copenhagen, Denmark
| | - F Helgstrand
- Department of Surgery, Zealand University Hospital, Køge, Denmark
| | - T Bisgaard
- Gastro Unit, Surgical Section, Centre for Surgical Research, Hvidovre Hospital, Denmark
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Saijo F, Tokumura H, Narushima Y, Matsumura N, Sato K, Okazaki Y. The quality of life after laparoscopic ventral and incisional hernia repair with closure and non-closure of fascial defect. Surg Today 2019; 49:942-947. [PMID: 31203439 DOI: 10.1007/s00595-019-01834-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2019] [Accepted: 05/31/2019] [Indexed: 11/28/2022]
Abstract
PURPOSE In this retrospective, non-randomized study, we compared the quality of life (QOL) of patients who underwent laparoscopic ventral and incisional hernia repair (LVIHR) with fascial defect closure or non-defect closure and examined the factors associated with the QOL after LVIHR. METHODS Between February 2013 and 2016, we conducted a single-center, follow-up study of 33 consecutive midline hernia patients who underwent LVIHR. Overall, 14 cases underwent intraperitoneal onlay mesh repair (IPOM), and 19 underwent IPOM with fascial defect closure (IPOM-plus). Patients were interviewed using the 36-item Short Form Health Survey (SF-36) to assess their pre- and postoperative QOL (at 1, 3, 6, and 12 months after surgery). The QOL, as assessed by the SF-36, was compared before and at 1 year after surgery, and the risk factors associated with the QOL were examined. RESULTS Overall, scores for 5 of the 8 domains and 1 of the 3 components of SF-36 had improved by 1 year after surgery compared with before surgery. The scores for the SF-36 domains and components at 1 year post-surgery were comparable in patients undergoing IPOM or IPOM-plus. Obesity, operative time, hernia size, and mesh size were factors correlated with the QOL. CONCLUSIONS LVIHR improved the QOL, regardless of defect closure.
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Affiliation(s)
- Fumito Saijo
- Department of Surgery, Tohoku Rosai Hospital, 4-3-21 Dainohara, Aoba-ku, Sendai, Miyagi, 981-8563, Japan.
| | - Hiromi Tokumura
- Department of Surgery, Tohoku Rosai Hospital, 4-3-21 Dainohara, Aoba-ku, Sendai, Miyagi, 981-8563, Japan
| | - Yoichi Narushima
- Department of Surgery, Tohoku Rosai Hospital, 4-3-21 Dainohara, Aoba-ku, Sendai, Miyagi, 981-8563, Japan
| | - Naoki Matsumura
- Department of Surgery, Tohoku Rosai Hospital, 4-3-21 Dainohara, Aoba-ku, Sendai, Miyagi, 981-8563, Japan
| | - Kaoru Sato
- Department of Surgery, Tohoku Rosai Hospital, 4-3-21 Dainohara, Aoba-ku, Sendai, Miyagi, 981-8563, Japan
| | - Yukari Okazaki
- Department of Surgery, Tohoku Rosai Hospital, 4-3-21 Dainohara, Aoba-ku, Sendai, Miyagi, 981-8563, Japan
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15
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Suwa K, Okamoto T, Yanaga K. Is fascial defect closure with intraperitoneal onlay mesh superior to standard intraperitoneal onlay mesh for laparoscopic repair of large incisional hernia? Asian J Endosc Surg 2018; 11:378-384. [PMID: 29573191 DOI: 10.1111/ases.12471] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2017] [Revised: 01/16/2018] [Accepted: 01/17/2018] [Indexed: 12/17/2022]
Abstract
INTRODUCTION The ideal surgical technique for large incisional hernia repair has not yet been identified. The aim of this study was to evaluate surgical outcomes of standard intraperitoneal onlay mesh (sIPOM) versus fascial defect closure with intraperitoneal onlay mesh (IPOM-Plus) for large incisional hernia repair. METHODS Of 49 patients who underwent laparoscopic incisional hernia repair between November 2005 and December 2016, 26 cases with large incisional hernia (transverse diameter ≥10 cm) were examined to compare surgical outcomes between sIPOM (n = 12) and IPOM-Plus (n = 14). Statistical analysis was performed using the Mann-Whitney U-test and Fisher's exact test. P < 0.05 was considered to be statistically significant. RESULTS We compared sIPOM with IPOM-Plus for similar hernia types during median follow-up periods of 53 and 21 months, respectively. The operation time was 150 min for sIPOM and 148 min for IPOM-Plus (P = 0.6220). Early postoperative complications including seroma formation were observed in four sIPOM patients (33%) and three IPOM-Plus patients (21%) (P = 0.6652). Significantly more mesh bulged with sIPOM than with IPOM-Plus (50% vs 0%; P = 0.0082). Chronic pain lasting 3 months after the operation was found in two cases of IPOM-Plus (14%), but this was not statistically significant. Postoperative hospital stay was longer for sIPOM patients than for IPOM-Plus patients. Only one recurrence was observed in the sIPOM group (8%), but this was not statistically significant. CONCLUSION For large incisional hernia repair, IPOM-Plus seems to be more effective than sIPOM in terms of reducing mesh bulging.
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Affiliation(s)
- Katsuhito Suwa
- Department of Surgery, The Jikei University Daisan Hospital, Tokyo, Japan
| | - Tomoyoshi Okamoto
- Department of Surgery, The Jikei University Daisan Hospital, Tokyo, Japan
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16
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Prophylactic Intraperitoneal Onlay Mesh Reinforcement Reduces the Risk of Incisional Hernia, Two-Year Results of a Randomized Clinical Trial. World J Surg 2018; 42:1687-1694. [PMID: 29159603 DOI: 10.1007/s00268-017-4363-2] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
BACKGROUND Incisional hernias still are a major concern after laparotomy and are causing substantial morbidity. This study examines the feasibility, safety and incisional hernia rate of the use of a prophylactic intraperitoneal onlay mesh stripe (IPOM) to prevent incisional hernia following midline laparotomy. METHODS This prospective, randomized controlled trial randomly allocated patients undergoing median laparotomy either to mass closure of the abdominal wall with a PDS-loop running suture reinforced by an intraperitoneal composite mesh stripe (Group A) or to the same procedure without the additional mesh stripe (Group B). Primary endpoint was the incidence of incisional hernias at 2 years following midline laparotomy. Secondary endpoints are were the feasibility, the safety of the mesh stripe implantation including postoperative pain, and the incidence of incisional hernias at 5 years. RESULTS A total of 267 patients were included in this study. Follow-up data 2 years after surgery was available from 210 patients (Group A = 107; Group B = 103). An incisional hernia was diagnosed in 18/107 (17%) patients in Group A and in 40/103 (39%) patients in Group B (p < 0.001). A surgical operation due to an incisional hernia was conducted for 12/107 (11%) patients in Group A and for 24/103 (23%) patients in Group B (p = 0.039). In both groups, minor and major complications as well as postoperative pain are reported with no statistically significant difference between the groups, even in contaminated situations. CONCLUSIONS This first randomized clinical trial indicates that the placement of a non-absorbable IPOM-stripe with prophylactic intention may significantly reduce the risk for a midline incisional hernia. TRIAL REGISTRATION Ref. NCT01003067 (clinicaltrials.gov).
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17
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Khan RMA, Bughio M, Ali B, Hajibandeh S, Hajibandeh S. Absorbable versus non-absorbable tacks for mesh fixation in laparoscopic ventral hernia repair: A systematic review and meta-analysis. Int J Surg 2018; 53:184-192. [PMID: 29578094 DOI: 10.1016/j.ijsu.2018.03.042] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2017] [Revised: 03/13/2018] [Accepted: 03/19/2018] [Indexed: 11/25/2022]
Abstract
OBJECTIVES To investigate the outcomes of absorbable versus non-absorbable tacks in patients undergoing laparoscopic ventral hernia repair. METHODS We performed a systematic review in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement standards. We conducted a search of electronic information sources, including MEDLINE; EMBASE; CINAHL; the Cochrane Central Register of Controlled Trials (CENTRAL); the World Health Organization International Clinical Trials Registry; ClinicalTrials.gov; and ISRCTN Register, and bibliographic reference lists to identify all randomised controlled trials (RCTs) and observational studies investigating outcomes of absorbable versus non-absorbable tacks for mesh fixation in patients undergoing laparoscopic ventral hernia repair. We used the Cochrane risk of bias tool and the Newcastle-Ottawa scale to assess the risk of bias of RCTs and observational studies, respectively. Fixed-effect or random-effects models were applied to calculate pooled outcome data. RESULTS We identified three RCTs and two observational studies enrolling a total of 1149 patients. The included patients were comparable in terms of age [Mean difference (MD) 0.28, 95% confidence intervals (CI) -1.45-2, P = 0.75], male gender (MD 0.81, 95% CI 0.63-1.04, P = 0.10), body mass index (MD -041, 95% CI -1.28-0.46, P = 0.36) and hernia defect size (MD 0.12, 95% CI -0.26-0.49, P = 0.54). The mean and median follow-up period was 30 months and 13 months, respectively There was no difference between the two mesh fixation techniques in terms of recurrence [Risk difference (RD) 0.03, 95% CI -0.04, 0.09, P = 0.47], chronic pain [Odds ratio (OR) 0.91, 95% CI 0.62-1.33, P = 0.64], seroma (OR 0.98, 95% CI 0.37-2.60, P = 0.96), haematoma (RD -0.00, 95% CI -0.04- 0.04, P = 0.99), prolonged ileus (OR 0.99, 95% CI 0.24-4.03, P = 0.99), length of hospital stay (MD 0.10, 95% CI -0.36-0.56, P = 0.68) and port-site hernia (OR 0.98, 95% CI 0.13-7.16, P = 0.98). The operative time was longer in absorbable tack group (MD 7.53, 95% CI 1.49-13.58, P = 0.01). The results remain consistent when randomised trials were analysed separately. CONCLUSIONS We found no difference in clinical outcomes between absorbable and non-absorbable tacks for mesh fixation in patients undergoing laparoscopic ventral hernia repair. The quality of the available evidence is moderate with a possibility of type 2 error. High quality RCTs with adequate statistical power are required to provide more robust basis for definite conclusions. Considering the similarity of both techniques in terms of clinical outcomes, the cost-effectiveness of each technique would be an important outcome determining which technique should be used; this needs to be considered as an outcome of interest in future studies.
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Affiliation(s)
| | - Mumtaz Bughio
- Department of General Surgery, Cork University Hospital, Ireland
| | - Baqar Ali
- Department of General Surgery, North Manchester General Hospital, Manchester, UK
| | - Shahin Hajibandeh
- Department of General Surgery, Stepping Hill Hospital, Stockport, UK
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18
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Gómez-Menchero J, Guadalajara Jurado JF, Suárez Grau JM, Bellido Luque JA, García Moreno JL, Alarcón Del Agua I, Morales-Conde S. Laparoscopic intracorporeal rectus aponeuroplasty (LIRA technique): a step forward in minimally invasive abdominal wall reconstruction for ventral hernia repair (LVHR). Surg Endosc 2018; 32:3502-3508. [PMID: 29344785 DOI: 10.1007/s00464-018-6070-y] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2017] [Accepted: 01/12/2018] [Indexed: 11/28/2022]
Abstract
BACKGROUND Closing the defect (CD) during laparoscopic ventral hernia repair began to be performed in order to decrease seroma, to improve the functionality of the abdominal wall, and to decrease the bulging effect. However, tension at the incision after CD in large defects is related to an increased rate of pain and recurrence. We present the preliminary results of a new technique for medium midline hernias as an alternative to conventional CD. METHODS A prospective controlled study was conducted from January 2015 to January 2017 to evaluate an elective new procedure (LIRA) performed on patients with midline ventral hernias (4-10 cm width). The posterior rectus aponeurosis was opened lengthwise around the hernia defect using a laparoscopic approach to create two flaps and was then sutured. The size of the flaps was estimated using a mathematical formula. An on-lay mesh was placed intraperitoneal overlapping the fascia defect. The data analyzed included patient demographics, operative parameters, and complications. A computerized tomography was performed preoperatively and postoperatively (1 month and 1 year) to evaluate recurrence, distance between rectus and seroma. RESULTS Twelve patients were included. Mean width of the defect was 5.5 cm. Average VAS (24 h) was 3.9, 1.1 (1 month), and 0 (1 year). Mean preoperative distance between rectus was 5.5 cm; postoperative was 2.2 cm (1 year). Radiological seroma at first month was detected in 50%. Mean follow-up was 15 months. CONCLUSION The LIRA technique could be considered as an alternative to conventional CD or endoscopic component separation for medium defects under 10 cm in width. This technique obtained a "no tension" effect that could be related to a lower rate of postoperative pain with no recurrence or bulging, being a safe, feasible, and reproducible technique.
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Affiliation(s)
- Julio Gómez-Menchero
- Department of General Surgery, Riotinto General Hospital, Minas de Riotinto, Huelva, Spain. .,, Juan de Zoyas 6, Portal 1, 41018, Seville, Spain.
| | | | | | | | | | - Isaías Alarcón Del Agua
- Unit of Innovation in Minimally Invasive Surgery, University Hospital "Virgen del Rocio", Seville, Spain
| | - Salvador Morales-Conde
- Unit of Innovation in Minimally Invasive Surgery, University Hospital "Virgen del Rocio", Seville, Spain
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Baker JJ, Öberg S, Andresen K, Klausen TW, Rosenberg J. Systematic review and network meta-analysis of methods of mesh fixation during laparoscopic ventral hernia repair. Br J Surg 2017; 105:37-47. [PMID: 29227530 DOI: 10.1002/bjs.10720] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2017] [Revised: 06/13/2017] [Accepted: 09/06/2017] [Indexed: 12/25/2022]
Abstract
BACKGROUND Ventral hernia repairs are common and have high recurrence rates. They are usually repaired laparoscopically with an intraperitoneal mesh, which can be fixed in various ways. The aim was to evaluate the recurrence rates for the different fixation techniques. METHODS This systematic review included studies with human adults with a ventral hernia repaired with an intraperitoneal onlay mesh. The outcome was recurrence at least 6 months after operation. Cohort studies with 50 or more participants and all RCTs were included. PubMed, Embase and the Cochrane Library were searched on 22 September 2016. RCTs were assessed with the Cochrane risk-of-bias assessment tool and cohort studies with the Newcastle-Ottawa scale. Studies comparing fixation techniques were included in a network meta-analysis, which allowed comparison of more than two fixation techniques. RESULTS Fifty-one studies with a total of 6553 participants were included. The overall crude recurrence rates with the various fixation techniques were: absorbable tacks, 17·5 per cent (2 treatment groups); absorbable tacks with sutures, 0·7 per cent (3); permanent tacks, 7·7 per cent (20); permanent tacks with sutures, 6·0 per cent (25); and sutures, 1·5 per cent (6). Six studies were included in a network meta-analysis, which favoured fixation with sutures. Although statistical significance was not achieved, there was a 93 per cent chance of sutures being better than one of the other methods. CONCLUSION Both crude recurrence rates and the network meta-analysis favoured fixation with sutures during laparoscopic ventral hernia repair.
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Affiliation(s)
- J J Baker
- Centre for Perioperative Optimization, Department of Surgery, Herlev Hospital, University of Copenhagen, Herlev, Denmark
| | - S Öberg
- Centre for Perioperative Optimization, Department of Surgery, Herlev Hospital, University of Copenhagen, Herlev, Denmark
| | - K Andresen
- Centre for Perioperative Optimization, Department of Surgery, Herlev Hospital, University of Copenhagen, Herlev, Denmark
| | - T W Klausen
- Clinical Research Unit, Department of Haematology, Herlev Hospital, University of Copenhagen, Herlev, Denmark
| | - J Rosenberg
- Centre for Perioperative Optimization, Department of Surgery, Herlev Hospital, University of Copenhagen, Herlev, Denmark
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Wiessner R, Vorwerk T, Tolla-Jensen C, Gehring A. Continuous Laparoscopic Closure of the Linea Alba with Barbed Sutures Combined with Laparoscopic Mesh Implantation (IPOM Plus Repair) As a New Technique for Treatment of Abdominal Hernias. Front Surg 2017; 4:62. [PMID: 29164131 PMCID: PMC5676438 DOI: 10.3389/fsurg.2017.00062] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2017] [Accepted: 10/18/2017] [Indexed: 11/13/2022] Open
Abstract
Despite extensive experience and significant reduction of complications in recent years, laparoscopic treatment of complex abdominal hernias is a challenge even for the experienced endoscopic surgeon. Patients with severe incisional hernias or symptomatic rectus diastasis benefit from the closure of the linea alba as a morphological and physiological reconstruction of the abdominal wall followed by mesh implantation. Occasionally, an additional component separation is necessary. In open surgery, this is associated with very large wound areas, postoperative seromas, poor wound healing and, in the worst case, mesh infections. To avoid these complications, we operate these complex reconstructions completely endoscopically. Our concept is based on a laparoscopic closure of the linea alba through an ongoing, barbed non-resorbable 1-0 suture (polybutester) and final reinforcement by an intraperitoneal-onlay mesh (IPOM-Plus). For the treatment of complex abdominal hernias with a width of more than 10 cm, we performed an endoscopic anterior bilateral component separation. This allows the surgeon to combine the advantages of the open abdominal wall reconstruction with those of laparoscopic hernia repair. Between May 2015 and June 2017, we treated 42 patients with abdominal hernias by laparoscopic continuous hernia defect closure and complementary mesh implantation, whereby a complex reconstruction with additional endoscopic anterior component separation was performed in five patients. In this article, we will present this innovative technique of endoscopic/laparoscopic hernia repair in complex abdominal hernias.
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Affiliation(s)
- Reiko Wiessner
- Department of General and Visceral Surgery, Boddenkliniken Ribnitz-Damgarten, Ribnitz-Damgarten, Germany
| | - Thomas Vorwerk
- Department of General and Visceral Surgery, Boddenkliniken Ribnitz-Damgarten, Ribnitz-Damgarten, Germany
| | - Claudia Tolla-Jensen
- Department of General and Visceral Surgery, Boddenkliniken Ribnitz-Damgarten, Ribnitz-Damgarten, Germany
| | - Alexander Gehring
- Department of General and Visceral Surgery, Boddenkliniken Ribnitz-Damgarten, Ribnitz-Damgarten, Germany
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21
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Harsløf S, Zinther N, Harsløf T, Danielsen C, Wara P, Friis-Andersen H. Polypropelene-mesh properties and type of anchoring do not influence strength of parietal ingrowth. Langenbecks Arch Surg 2017; 402:1047-1054. [DOI: 10.1007/s00423-017-1602-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2017] [Accepted: 07/06/2017] [Indexed: 10/19/2022]
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22
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Papageorge CM, Funk LM, Poulose BK, Phillips S, Rosen MJ, Greenberg JA. Primary fascial closure during laparoscopic ventral hernia repair does not reduce 30-day wound complications. Surg Endosc 2017; 31:4551-4557. [PMID: 28378079 DOI: 10.1007/s00464-017-5515-z] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2017] [Accepted: 03/14/2017] [Indexed: 11/26/2022]
Abstract
BACKGROUND Laparoscopic ventral hernia repair (LVHR) is associated with decreased wound morbidity compared to open repair. It remains unclear whether primary fascial closure (PFC) offers any benefit in reducing postoperative seroma compared to bridged repair. We hypothesized that PFC would have no effect on seroma formation following LVHR. METHODS A retrospective cohort study was performed using data from the prospectively maintained Americas Hernia Society Quality Collaborative. All patients undergoing LVHR from 2013 to 2016 were included. The primary outcome was seroma formation, diagnosed either clinically or radiographically. Secondary outcomes included surgical site infections (SSI), surgical site occurrences (SSO), and SSO requiring intervention. Patient characteristics and outcomes were compared between groups with univariate analysis using Pearson's chi-squared or Wilcoxon tests. Multivariable logistic regression controlling for patient and hernia characteristics was then performed to investigate the independent effect of PFC on seroma formation. RESULTS 1280 patients were included in the study. 69% (n = 887) underwent PFC. Patients undergoing bridged repairs had slightly larger defects and were more likely to have a recurrent hernia. The overall rate of seroma formation was 10.4% (n = 133). There was no association on univariate analysis between PFC and wound complications. Similarly, on multivariable analysis, PFC had no significant effect on the risk of seroma formation (OR 0.87, 95% CI 0.58-1.31). CONCLUSIONS PFC does not decrease the risk of short-term wound complications. Given that prior studies have also suggested no difference in hernia recurrence, PFC does not appear to improve postoperative outcomes for patients undergoing LVHR.
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Affiliation(s)
- Christina M Papageorge
- Department of Surgery, University of Wisconsin School of Medicine and Public Health, 600 Highland Ave, BX 7375 Clinical Science Center - H4, Madison, WI, 53792, USA.
| | - Luke M Funk
- Department of Surgery, University of Wisconsin School of Medicine and Public Health, 600 Highland Ave, BX 7375 Clinical Science Center - H4, Madison, WI, 53792, USA
- William S. Middleton VA, Madison, WI, USA
| | - Benjamin K Poulose
- Department of Surgery, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Sharon Phillips
- Department of Surgery, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Michael J Rosen
- Department of Surgery, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Jacob A Greenberg
- Department of Surgery, University of Wisconsin School of Medicine and Public Health, 600 Highland Ave, BX 7375 Clinical Science Center - H4, Madison, WI, 53792, USA
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23
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Picazo-Yeste J, Moreno-Sanz C, Sedano-Vizcaíno C, Morandeira-Rivas A, Sánchez-De Pedro F. Outcomes after laparoscopic ventral hernia repair: does the number of previous recurrences matter? A prospective study. Surg Endosc 2017; 31:4514-4521. [PMID: 28374261 DOI: 10.1007/s00464-017-5510-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2017] [Accepted: 03/08/2017] [Indexed: 11/26/2022]
Abstract
BACKGROUND It is not yet clearly known whether laparoscopic ventral hernia repair (LVHR) is superior to the open approach in recurrent hernias. The aim of this study is to determine the safety and efficacy of laparoscopic technique for ventral hernias and investigate whether these outcomes are affected by the number of previous failed repairs. METHODS Data from 124 consecutive patients who underwent LVHR using a standardized technique between September 2007 and June 2014 were collected prospectively. In all repairs, a composite prosthesis was tailored to overlap the defect by at least 5 cm and fixed with a double crown of spiral tacks. Clinical follow-up visits were performed at 1 week, 1, 6, and 12 months, and yearly thereafter. Patients were classified in 3 groups (0, 1, and ≥ 2) according to the number of previous hernia repairs for further statistical analysis. RESULTS Long-term surveillance was available in 116 (93%) patients. Of these, 96 (82.8%) were recurrent hernias. There were 2 (1.7%) conversions, both in recurrent cases, and in 3 (2.6%) patients a hybrid access was used. Mean operating time was 55 min. There was an overall postoperative complication rate of 16%, with no mortality. During a mean follow-up of 30 (range 20-90) months, 3 (2.6%) recurrences were diagnosed 6, 8, and 9 months after surgery, respectively. A univariate analysis related to demographic, clinical, and perioperative variables did not find any significant relationship between the number of previous recurrences and operating time, conversion rate, hospital length of stay, overall morbidity, or recurrence. CONCLUSIONS This study suggests that laparoscopic approach in recurrent incisional hernias is a safe and feasible alternative to open techniques. Furthermore, our experience supports the idea that LVHR may be the best option for recurrent cases in properly selected patients, independently of the number of previous recurrences.
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Affiliation(s)
- Joaquín Picazo-Yeste
- Department of General Surgery, Sulaiman Medical Group, Al Takhassusi General Hospital, P.O. Box: 2000, Riyadh, 11393, Kingdom of Saudi Arabia.
| | - Carlos Moreno-Sanz
- Department of General and Digestive Surgery, La Mancha-Centro General Hospital, 13600, Alcázar de San Juan, Ciudad Real, Spain
| | - Cristina Sedano-Vizcaíno
- Department of General and Digestive Surgery, La Mancha-Centro General Hospital, 13600, Alcázar de San Juan, Ciudad Real, Spain
| | - Antonio Morandeira-Rivas
- Department of General and Digestive Surgery, La Mancha-Centro General Hospital, 13600, Alcázar de San Juan, Ciudad Real, Spain
| | - Francisco Sánchez-De Pedro
- Department of General and Digestive Surgery, La Mancha-Centro General Hospital, 13600, Alcázar de San Juan, Ciudad Real, Spain
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Shope AJ, Winder JS, Bliggenstorfer JT, Crowell KT, Haluck RS, Pauli EM. Force Comparison of Commercially Available Transfascial Suture Passers. Surg Innov 2017; 24:301-308. [PMID: 28178871 DOI: 10.1177/1553350617691709] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Transfascial suture passers (TSPs) are a commonly used surgical tool available in a wide array of tip configurations. We assessed the insertion force of various TSPs in an ex vivo porcine model. METHODS Uniform sections of porcine abdominal wall were secured to a 3D-printed platform. Nine TSPs were passed through the abdominal wall both without and with prolene suture under the following scenarios: abdominal wall only and abdominal wall plus underlay ePTFE or composite ePTFE/polypropylene mesh. Insertion forces were recorded in Newton (N). RESULTS When passed without suture through the abdominal wall, smaller diameter TSPs required less insertional force (1.50 ± 0.17 N vs 9.68 ± 1.50 N [ P = 0.00072]). Through composite mesh, the solid tipped TSPs required less force than hollow tipped ones (3.87 ± 0.25 N vs 7.88 ± 0.20 N [ P = 0.00026]). Overall, smaller diameter TSPs required less force than the larger TSPs when passed through ePTFE empty (Gore 2.95 ± 0.83 N vs Carter-Thomason 16.07 ± 2.10 N [ P = .0005]) or with suture (Gore 8.37 ± 2.59 N vs Carter-Thomason 19.12 ± 1.10 N [ P = .003]). CONCLUSIONS Diameter plays the greatest role in the force required for TSP penetration. However, when passed through underlay mesh or while holding suture, distal tip shape, the mechanism of suture holding, and shaft diameter all contribute to the forces necessary for penetration. These factors should be considered when choosing a TSP for intraoperative use.
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Affiliation(s)
| | | | | | | | | | - Eric M Pauli
- 1 The Pennsylvania State University, Hershey, PA, USA
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Chen YJ, Huynh D, Nguyen S, Chin E, Divino C, Zhang L. Outcomes of robot-assisted versus laparoscopic repair of small-sized ventral hernias. Surg Endosc 2016; 31:1275-1279. [PMID: 27450207 DOI: 10.1007/s00464-016-5106-4] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2016] [Accepted: 07/09/2016] [Indexed: 01/08/2023]
Abstract
INTRODUCTION The aim of the study is to investigate the outcomes of the da Vinci robot-assisted laparoscopic hernia repair of small-sized ventral hernias with circumferential suturing of the mesh compared to the traditional laparoscopic repair with trans-fascial suturing. METHODS A retrospective review was conducted of all robot-assisted umbilical, epigastric and incisional hernia repairs performed at our institution between 2013 and 2015 compared to laparoscopic umbilical or epigastric hernia repairs. Patient characteristics, operative details and postoperative complications were collected and analyzed using univariate analysis. Three primary minimally invasive fellowship trained surgeons performed all of the procedures included in the analysis. RESULTS 72 patients were identified during the study period. 39 patients underwent robot- assisted repair (21 umbilical, 14 epigastric, 4 incisional), and 33 patients laparoscopic repair (27 umbilical, 6 epigastric). Seven had recurrent hernias (robot: 4, laparoscopic: 3). There were no significant differences in preoperative characteristics between the two groups. Average operative time was 156 min for robot-assisted repair and 65 min for laparoscopic repair (p < 0.0001). The average defect size was significantly larger for the robot group [3.07 cm (1-9 cm)] than that for the laparoscopic group [2.02 cm (0.5-5 cm)] (p < 0.0001), although there was no significant difference in the average size of mesh used (13 vs. 13 cm). There was no difference in patients requiring postoperative admission or length of stay between the two groups. The mean duration of follow-up was 47 days. There was no difference in complication rate during this time, and no recurrences were reported. CONCLUSION There are no significant differences in terms of safety and early efficacy when comparing small-sized ventral hernias repaired using the robot-assisted technique versus the standard laparoscopic repair.
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Affiliation(s)
- Y Julia Chen
- Department of Surgery, Mount Sinai Medical Center, 1 Gustave L. Levy Place, Box 1259, New York, NY, 10029, USA
| | - Desmond Huynh
- Department of Surgery, Mount Sinai Medical Center, 1 Gustave L. Levy Place, Box 1259, New York, NY, 10029, USA
| | - Scott Nguyen
- Department of Surgery, Mount Sinai Medical Center, 1 Gustave L. Levy Place, Box 1259, New York, NY, 10029, USA
| | - Edward Chin
- Department of Surgery, Mount Sinai Medical Center, 1 Gustave L. Levy Place, Box 1259, New York, NY, 10029, USA
| | - Celia Divino
- Department of Surgery, Mount Sinai Medical Center, 1 Gustave L. Levy Place, Box 1259, New York, NY, 10029, USA
| | - Linda Zhang
- Department of Surgery, Mount Sinai Medical Center, 1 Gustave L. Levy Place, Box 1259, New York, NY, 10029, USA.
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Mitura K, Skolimowska-Rzewuska M, Garnysz K. Outcomes of bridging versus mesh augmentation in laparoscopic repair of small and medium midline ventral hernias. Surg Endosc 2016; 31:382-388. [PMID: 27287902 DOI: 10.1007/s00464-016-4984-9] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Accepted: 05/09/2016] [Indexed: 01/11/2023]
Abstract
BACKGROUND Bridging of the hernia defect in laparoscopic repair (sIPOM) technique does not fully restore the abdominal wall function. Closure of hernia defect in IPOM-plus technique leads to the restoration of abdominal wall function and improved long-term treatment outcomes. Against the expectations, the studies confirm the formation of intraabdominal adhesions to the mesh. Regardless of the above, the search of the proper technique for mesh implantation and fixation is still ongoing. There have also been attempts to identify groups of patients who may still benefit from IPOM procedure. MATERIALS AND METHODS Patients with midline abdominal wall hernias up to 10 cm wide were enrolled in the study except for subxiphoid and suprapubic hernias. Between 2011 and 2014 we performed 82 hernia repairs using the laparoscopic technique with Physiomesh. Patients were divided into sIPOM and IPOM-plus groups. The study included 44M and 38F patients aged 27-84 years. After 12-months and again in August 2015 a survey was posted to all patients with questions regarding potential recurrence. RESULTS After 12 months, eight patients (20 %) in sIPOM group reported subjectively perceived recurrence and none in IPOM-plus group (p = 0.002). Six patients (14.3 %) in sIPOM group reported suspected recurrence, as compared to three patients (7.1 %) in IPOM-plus group (p = 0.13). These patients were invited for a follow-up physical examination and sonography. Eventually, four cases of hernia recurrence were confirmed in sIPOM group (10 %) and none in IPOM-plus group (p = 0.018). Other patients presented with mesh bulging. CONCLUSIONS Laparoscopic ventral hernia repair is generally safe and is associated with the low recurrence rate. Closure of fascial defects before mesh insertion offers better treatment outcomes. Non-closure of fascial defects with only bridging of the hernia defect (sIPOM) causes more frequent recurrence and bulging. As a result, patient satisfaction with treatment is lower, and they are concerned about hernia recurrence.
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Affiliation(s)
- Kryspin Mitura
- Department of General Surgery, Siedlce Hospital, ul. Starowiejska 15, 08-110, Siedlce, Poland. .,Panmed, Błonie 8, 08-110, Siedlce, Poland.
| | | | - Karolina Garnysz
- Department of General Surgery, Siedlce Hospital, ul. Starowiejska 15, 08-110, Siedlce, Poland
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Laparoscopic ventral hernia repair using a novel intraperitoneal lightweight mesh coated with hyaluronic acid: 1-year follow-up from a case–control study using the Hernia-Club registry. Hernia 2016; 20:711-22. [DOI: 10.1007/s10029-016-1501-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2015] [Accepted: 05/09/2016] [Indexed: 11/30/2022]
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Köhler G, Pallwein-Prettner L, Koch OO, Luketina RR, Lechner M, Emmanuel K. Magnetic resonance-visible meshes for laparoscopic ventral hernia repair. JSLS 2016; 19:e2014.00175. [PMID: 25848195 PMCID: PMC4379865 DOI: 10.4293/jsls.2014.00175] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
Background and Objectives: We aimed to evaluate the first human use of magnetic resonance–visible implants for intraperitoneal onlay repair of incisional hernias regarding magnetic resonance presentability. Methods: Ten patients were surgically treated with intraperitoneally positioned superparamagnetic flat meshes. A magnetic resonance investigation with a qualified protocol was performed on postoperative day 1 and at 3 months postoperatively to assess mesh appearance and demarcation. The total magnetic resonance–visible mesh surface area of each implant was calculated and compared with the original physical mesh size to evaluate potential reduction of the functional mesh surfaces. Results: We were able to show a precise mesh demarcation, as well as accurate assessment of the surrounding tissue, in all 10 cases. We documented a significant decrease in the magnetic resonance–visualized total mesh surface area after release of the pneumoperitoneum compared with the original mesh size (mean, 190 cm2 vs 225 cm2; mean reduction of mesh area, 35 cm2; P < .001). At 3 months postoperatively, a further reduction of the surface area due to significant mesh shrinkage could be observed (mean, 182 cm2 vs 190 cm2; mean reduction of mesh area, 8 cm2; P < .001). Conclusion: The new method of combining magnetic resonance imaging and meshes that provide enhanced signal capacity through direct integration of iron particles into the polyvinylidene fluoride base material allows for detailed mesh depiction and quantification of structural changes. In addition to a significant early postoperative decrease in effective mesh surface area, a further considerable reduction in size occurred within 3 months after implantation.
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Affiliation(s)
- Gernot Köhler
- Department of General and Visceral Surgery, Sisters of Charity Hospital, Linz, Austria
| | - Leo Pallwein-Prettner
- Department of Diagnostic and Interventional Radiology, Sisters of Charity Hospital, Linz, Austria
| | - Oliver Owen Koch
- Department of General and Visceral Surgery, Sisters of Charity Hospital, Linz, Austria
| | | | - Michael Lechner
- Department of Surgery, Paracelsus Medical University, Salzburg, Austria
| | - Klaus Emmanuel
- Department of General and Visceral Surgery, Sisters of Charity Hospital, Linz, Austria
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Karipineni F, Joshi P, Parsikia A, Dhir T, Joshi AR. Laparoscopic-assisted Ventral Hernia Repair: Primary Fascial Repair with Polyester Mesh versus Polyester Mesh Alone. Am Surg 2016. [DOI: 10.1177/000313481608200317] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Laparoscopic-assisted ventral hernia repair (LAVHR) with mesh is well established as the preferred technique for hernia repair. We sought to determine whether primary fascial closure and/or overlap of the mesh reduced recurrence and/or complications. We conducted a retrospective review on 57 LAVHR patients using polyester composite mesh between August 2010 and July 2013. They were divided into mesh-only (nonclosure) and primary fascial closure with mesh (closure) groups. Patient demographics, prior surgical history, mesh overlap, complications, and recurrence rates were compared. Thirty-nine (68%) of 57 patients were in the closure group and 18 (32%) in the nonclosure group. Mean defect sizes were 15.5 and 22.5 cm2, respectively. Participants were followed for a mean of 1.3 years [standard deviation (SD) = 0.7]. Recurrence rates were 2/39 (5.1%) in the closure group and 1/18 (5.6%) in the nonclosure group ( P = 0.947). There were no major postoperative complications in the nonclosure group. The closure group experienced four (10.3%) complications. This was not a statistically significant difference ( P = 0.159). The median mesh-to-hernia ratio for all repairs was 15.2 (surface area) and 3.9 (diameter). Median length of stay was 14.5 hours (1.7–99.3) for patients with nonclosure and 11.9 hours (6.9–90.3 hours) for patients with closure ( P = 0.625). In conclusion, this is one of the largest series of LAVHR exclusively using polyester dual-sided mesh. Our recurrence rate was about 5 per cent. Significant mesh overlap is needed to achieve such low recurrence rates. Primary closure of hernias seems less important than adequate mesh overlap in preventing recurrence after LAVHR.
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Affiliation(s)
| | - Priya Joshi
- Jefferson Medical College, Philadelphia, Pennsylvania
| | | | - Teena Dhir
- Einstein Healthcare Network, Philadelphia, Pennsylvania
| | - Amit R.T. Joshi
- Einstein Healthcare Network, Philadelphia, Pennsylvania
- Jefferson Medical College, Philadelphia, Pennsylvania
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Mitura K. Different approach to laparoscopic IPOM ventral hernia surgery –what has the last decade taught us? POLISH JOURNAL OF SURGERY 2016; 88:54-61. [DOI: 10.1515/pjs-2016-0028] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2015] [Indexed: 11/15/2022]
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31
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Closure versus non-closure of fascial defects in laparoscopic ventral and incisional hernia repairs: a review of the literature. Surg Today 2015. [DOI: 10.1007/s00595-015-1219-y] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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LeBlanc K. Proper mesh overlap is a key determinant in hernia recurrence following laparoscopic ventral and incisional hernia repair. Hernia 2015; 20:85-99. [DOI: 10.1007/s10029-015-1399-9] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2014] [Accepted: 06/12/2015] [Indexed: 02/03/2023]
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Nguyen D, Szomstein S, Ordonez A, Dip F, Rajan M, Menzo EL, Rosenthal RJ. Unidirectional barbed sutures as a novel technique for laparoscopic ventral hernia repair. Surg Endosc 2015; 30:764-769. [PMID: 26104792 DOI: 10.1007/s00464-015-4275-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2015] [Accepted: 04/29/2015] [Indexed: 11/25/2022]
Abstract
BACKGROUND Incisional hernias remain a significant complication of abdominal surgeries. Primary closure of the hernia defect has been suggested to improve long-term abdominal wall function. However, this can be technically challenging and time consuming. This study describes laparoscopic use of non-absorbable barbed sutures in primary closure of hernia defects in addition to intraperitoneal mesh. METHODS Patients who underwent laparoscopic primary ventral hernia repair with mesh were prospectively reviewed. Two groups were defined: Operations performed with barbed sutures for primary closure in addition to mesh and operations with only mesh without defect repair. The surgical technique involved running the hernia defect with a 2-polypropylene non-absorbable unidirectional barbed suture and subsequently fixing the mesh intraperitoneally with tacks. In both groups, a single transfascial centering suture was also utilized. RESULTS Twenty-eight cases with barbed suture and mesh reinforcement and 29 cases with mesh-only were identified. The average dimensions of the ventral hernia defects were 57.8 (6-187) and 44.6 cm(2) (9-156) in the barbed suture with mesh and mesh-only group, respectively, p = 0.23. Median operating time was 78 min (range 35-187 min) in the barbed suture with mesh group versus 62 min (34-155 min) in the mesh-only group, p = 0.44. The median suturing time of closing the ventral hernia defect was 16 min (11-24 min). There were no differences in the pain scores. Mean follow-up for both groups was 8.2 ± 3.6 months (1-17 months) with one hernia recurrence in the mesh-only group, p = 0.41. CONCLUSIONS The barbed suture closure system could be used for rapid and effective primary defect closure in laparoscopic ventral hernia repair in addition to intraperitoneal mesh placement. No significant difference in operating time was detected when compared to the mesh-only approach. Further evidence to support these findings and longer follow-up periods is warranted to evaluate short- and long-term complications.
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Affiliation(s)
- David Nguyen
- Department of General Surgery, Section of Minimally Invasive Surgery, The Bariatric and Metabolic Institute, Cleveland Clinic Florida, 2950 Cleveland Clinic Boulevard, Weston, FL, 33331, USA
| | - Samuel Szomstein
- Department of General Surgery, Section of Minimally Invasive Surgery, The Bariatric and Metabolic Institute, Cleveland Clinic Florida, 2950 Cleveland Clinic Boulevard, Weston, FL, 33331, USA
| | - Alex Ordonez
- Department of General Surgery, Section of Minimally Invasive Surgery, The Bariatric and Metabolic Institute, Cleveland Clinic Florida, 2950 Cleveland Clinic Boulevard, Weston, FL, 33331, USA
| | - Fernando Dip
- Department of General Surgery, Section of Minimally Invasive Surgery, The Bariatric and Metabolic Institute, Cleveland Clinic Florida, 2950 Cleveland Clinic Boulevard, Weston, FL, 33331, USA
| | - Meenakshi Rajan
- Department of General Surgery, Section of Minimally Invasive Surgery, The Bariatric and Metabolic Institute, Cleveland Clinic Florida, 2950 Cleveland Clinic Boulevard, Weston, FL, 33331, USA
| | - Emanuele Lo Menzo
- Department of General Surgery, Section of Minimally Invasive Surgery, The Bariatric and Metabolic Institute, Cleveland Clinic Florida, 2950 Cleveland Clinic Boulevard, Weston, FL, 33331, USA
| | - Raul J Rosenthal
- Department of General Surgery, Section of Minimally Invasive Surgery, The Bariatric and Metabolic Institute, Cleveland Clinic Florida, 2950 Cleveland Clinic Boulevard, Weston, FL, 33331, USA.
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Long-term outcomes of 1326 laparoscopic incisional and ventral hernia repair with the routine suturing concept: a single institution experience. Hernia 2015; 20:101-10. [PMID: 26093891 DOI: 10.1007/s10029-015-1397-y] [Citation(s) in RCA: 74] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2014] [Accepted: 06/07/2015] [Indexed: 12/18/2022]
Abstract
PURPOSE This retrospective chart analysis reports and assesses the long-term (beyond 10 years) safety and efficiency of a single institution's experience in 1326 laparoscopic incisional and ventral hernia repairs (LIVHR), defending the principle of the suturing defect (augmentation repair concept) prior to laparoscopic reinforcement with a composite mesh (IPOM Plus). This study aims to prove the feasibility and validity of IPOM Plus repair, among other concepts, as a well-justified treatment of incisional or ventral hernias, rendering a good long-term outcome result. METHODS A single institution's systematic retrospective review of 1326 LIVHR was conducted between the years 2000 and 2014. A standardized technique of routine closure of the defect prior to the intraperitoneal onlay mesh (IPOM) reinforcement was performed in all patients. The standardized technique of "defect closure" by laparoscopy approximating the linea alba under physiological tension was assigned by either the transparietal U reverse interrupted stitches or the extracorporeal closure in larger defects. All patients benefited from the implant Parietex composite mesh through an Intraperitoneal Onlay Mesh placement with transfacial suturing. RESULTS LIVHR was performed on 1326 patients, 52.57% female and 47.43% male. The majority of our patients were young (mean age 52.19 years) and obese (average BMI 32.57 kg/m2). The mean operating time was 70 min and hospital stay 2 days, with a mean follow-up of 78 months. On the overall early complications of 5.78%, we achieved over time the elimination of the dead space by routine closure of the defect, thus reducing seroma formation to 2.56%, with a low risk of infection <1%. Post-op sepsis occurred in only nine cases. Three secondary serosal breakdowns and two late perforations were re-operated, and three diabetic patients had infected hematomas, necessitating mesh removal. Through technical improvement in the suturing concept and our growing experience, we managed to reduce the incidence of transient pain to a low acceptable rate of 3.24% (VAS 5-7) that decreased to 2.56% on a chronic pain stage, which is comparable to the literature. On the overall rate of late complications of 10.74%, we noticed also that by reducing the dead space, the chronic pain, skin bulging, and rate of recurrence were reduced to, respectively, 2.56, 1.50, and 4.72%. One case of mortality was due to a tracheal stenosis, responsible for an acute respiratory syndrome. On a second-look follow-up of 126 patients (9.5%), 45.23% were adhesion free, 42.06% had minor adhesions classified as Müller I, and 12.69% had serosal adhesions classified as Müller II. CONCLUSION Our long series confirms the unexpected high rate of feasibility in the suturing concept or augmentation technique, and confers additional benefits to the conventional advantages of LIVHR in terms of reducing the overall morbidity, with a low rate of recurrences. Based on our experience and study, the current best indications for a successful LIVHR procedure should be tailored upon the limitations of the defect's width and proper patient selection, to restore adequately the optimal functionality of the abdominal muscles and provide better functional and cosmetic outcomes.
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Abstract
Laparoscopic ventral hernia repair (LVHR) has grown in popularity. Typically, this procedure is performed with a mesh bridge technique that results in high rates of seroma, eventration (bulging), and patient dissatisfaction. In an effort to avoid these complications, there is growing interest in the role of laparoscopic primary fascial closure with intraperitoneal mesh placement. This systematic review evaluated the outcomes of closure of the central defect during LVHR. A literature search of PubMed, Cochrane databases, and Embase was conducted using PRISMA guidelines. MINORS was used to assess the methodologic quality. Primary outcome was hernia recurrence. Secondary outcomes were surgical-site infection, seroma formation, bulging, and patient-centered items (satisfaction, chronic pain, functional status). Eleven studies were identified, eight of which were case series (level 4 data). Three comparative studies examined the difference between closure and nonclosure of the fascial defect during laparoscopic ventral incisional hernia repairs (level 3 and 4 data). These studies suggested that primary fascial closure (n = 138) compared to nonclosure (n = 255) resulted in lower recurrence rates (0-5.7 vs. 4.8-16.7 %) and seroma formation rates (5.6-11.4 vs. 4.3-27.8 %). Follow-up periods for both groups were similar (1-108 months). Only one study evaluated patient function and clinical bulging. It showed better outcomes with primary fascial closure. Closure of the central defect during LVHR resulted in less recurrence, bulging, and seroma than nonclosure. Patients with closure were more satisfied with the results and had better functional status. The quality of the data was poor, however. A randomized controlled trial to evaluate the role of closure of the central defect during LVHR is warranted.
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Walgenbach M, Mathes T, Siegel R, Eikermann M. Mesh fixation techniques in primary ventral or incisional hernia repair. THE COCHRANE DATABASE OF SYSTEMATIC REVIEWS 2015. [DOI: 10.1002/14651858.cd011563] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Maren Walgenbach
- University Witten/Herdecke; Institute for Research in Operative Medicine (IFOM) - Department for Evidence-based Health Services Research; Ostmerheimer Str. 200 (Building 38) Cologne Germany 51109
| | - Tim Mathes
- University Witten/Herdecke; Institute for Research in Operative Medicine (IFOM) - Department for Evidence-based Health Services Research; Ostmerheimer Str. 200 (Building 38) Cologne Germany 51109
| | - Robert Siegel
- HELIOS Klinikum Berlin-Buch and Faculty of Health - Witten/Herdecke University; Department of General, Visceral and Cancer Surgery; Schwanebecker Chaussee 50 Berlin Germany 13125
| | - Michaela Eikermann
- University Witten/Herdecke; Institute for Research in Operative Medicine (IFOM) - Department for Evidence-based Health Services Research; Ostmerheimer Str. 200 (Building 38) Cologne Germany 51109
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Christoffersen MW, Brandt E, Helgstrand F, Westen M, Rosenberg J, Kehlet H, Strandfelt P, Bisgaard T. Recurrence rate after absorbable tack fixation of mesh in laparoscopic incisional hernia repair. Br J Surg 2015; 102:541-7. [DOI: 10.1002/bjs.9750] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2014] [Revised: 09/16/2014] [Accepted: 11/17/2014] [Indexed: 11/08/2022]
Abstract
Abstract
Background
The mesh fixation technique in laparoscopic incisional hernia repair may influence the rates of hernia recurrence and chronic pain. This study investigated the long-term risk of recurrence and chronic pain in patients undergoing laparoscopic incisional hernia repair with either absorbable or non-absorbable tacks for mesh fixation.
Methods
This was a nationwide consecutive cohort study based on data collected prospectively concerning perioperative information and clinical follow-up. Patients undergoing primary, elective, laparoscopic incisional hernia repair with absorbable or non-absorbable tack fixation during a 4-year interval were included. Follow-up was by a structured questionnaire regarding recurrence and chronic pain, supplemented by clinical examination, and CT when indicated. Recurrence was defined as either reoperation for recurrence or clinical/radiological recurrence.
Results
Of 1037 eligible patients, 84·9 per cent responded to the questionnaire, and 816 were included for analysis. The median observation time for the cohort was 40 (range 0–72) months. The cumulative recurrence-free survival rate was 71·5 and 82·0 per cent after absorbable and non-absorbable tack fixation respectively (P = 0·007). In multivariable analysis, the use of absorbable tacks was an independent risk factor for recurrence (hazard ratio 1·53, 95 per cent c.i. 1·11 to 2·09; P = 0·008). The rate of moderate or severe chronic pain was 15·3 and 16·1 per cent after absorbable and non-absorbable tack fixation respectively (P = 0·765).
Conclusion
Absorbable tack fixation of the mesh was associated with a higher risk of recurrence than non-absorbable tacks for laparoscopic mesh repair of incisional hernia, but did not influence chronic pain.
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Affiliation(s)
| | - E Brandt
- Department of Gastrointestinal Surgery, Køge Hospital, Copenhagen, Denmark
| | - F Helgstrand
- Department of Gastrointestinal Surgery, Køge Hospital, Copenhagen, Denmark
- Danish Hernia Database, Copenhagen, Denmark
| | - M Westen
- Gastro Unit, Surgical Division, Hvidovre Hospital, Copenhagen, Denmark
| | - J Rosenberg
- Gastro Unit, Surgical Division, Herlev Hospital, Copenhagen, Denmark
- Danish Hernia Database, Copenhagen, Denmark
| | - H Kehlet
- Section of Surgical Pathophysiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Danish Hernia Database, Copenhagen, Denmark
| | - P Strandfelt
- Gastro Unit, Surgical Division, Hvidovre Hospital, Copenhagen, Denmark
| | - T Bisgaard
- Gastro Unit, Surgical Division, Hvidovre Hospital, Copenhagen, Denmark
- Danish Hernia Database, Copenhagen, Denmark
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Laparoscopic ventral hernia repair: outcomes in primary versus incisional hernias: no effect of defect closure. Hernia 2015; 19:479-86. [PMID: 25663605 DOI: 10.1007/s10029-015-1345-x] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2014] [Accepted: 01/17/2015] [Indexed: 01/10/2023]
Abstract
PURPOSE Supposing divergent aetiology, we found it interesting to investigate outcomes between primary (PH) versus incisional (IH) hernias. In addition, we wanted to analyse the effect of defect closure and mesh fixation techniques. METHODS 37 patients with PH and 70 with IH were enrolled in a prospective cohort-study, treated with laparoscopic ventral hernia repair (LVHR) and randomised to ± transfascial sutures. In addition, we analysed results from a retrospective study with 36 PH and 51 IH patients. Mean follow-up time was 38 months in the prospective study and 27 months in the retrospective study. RESULTS 35 % of PH's and 10 % of IH's were recurrences after previous suture repair. No late infections or mesh removals occurred. Recurrence rates in the prospective study were 0 vs. 4.3 % (p = 0.55) and the complication rates were 16 vs. 27 % (p = 0.24) in favour of the PH cohort. The IH group had a mesh protrusion rate of 13 vs. 5 % in the PH group (p = 0.32), and significantly (p < 0.01) larger hernias and adhesion score, longer operating time (100 vs. 79 min) and admission time (2.8 vs. 1.6 days). Closure of the hernia defect did not influence rate of seroma, pain at 2 months, protrusion or recurrence. An overall increased complication rate was seen after defect closure (OR 3.42; CI 1.25-9.33). CONCLUSIONS With PH, in comparison to IH treated with LVHR, no differences were observed regarding recurrence, protrusion or complication rates. Defect closure (raphe), when using absorbable suture, did not benefit long-term outcomes and caused a higher overall complication rate. (ClinicalTrials.gov number: NCT00455299).
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Laparoscopic ventral hernia repair: is there an optimal mesh fixation technique? A systematic review. Langenbecks Arch Surg 2014; 399:55-63. [PMID: 24121735 DOI: 10.1007/s00423-013-1126-x] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2013] [Accepted: 09/27/2013] [Indexed: 12/27/2022]
Abstract
PURPOSE The purpose of this study is to distinguish the optimal mesh fixation technique used in laparoscopic ventral hernia repair (LVHR). A particular fixation technique of the mesh to the abdominal wall is required, which should be strong enough to prevent migration of the mesh and, at the same time, keep injury to the abdominal wall minimal to prevent postoperative discomfort and pain. METHODS An extensive literature search was performed in the PubMed database from its onset until November 2012. All series of at least 30 patients operated by laparoscopy for a ventral hernia, with the use of a standardized surgical technique well-defined in the “Methods” section, and with a follow-up of at least 12 months were included. The series were categorized according to the technique of mesh fixation described: “tacks and sutures,” “tacks only,” and “sutures only.” For each treatment group, the recurrence rate was adjusted to the number of patients treated and the 95 % confidence interval was calculated. No overlap between two intervals was defined as a significant difference in recurrence rate. RESULTS A total of 25 series were included for statistical evaluation. Thirteen trials used both tacks and sutures, ten used only tacks, and two used only sutures. Overall recurrence rate was 2.7 % (95 % CI [1.9–3.4 %]). CONCLUSION None of the currently available mesh fixation techniques used for LVHR was found to be superior in preventing hernia recurrence as well as in reducing abdominal wall pain. The pain reported was remarkably high with all different fixation devices. Further research to develop solid and atraumatic fixation devices is warranted.
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Köhler G. [Median incisional hernias and coexisting parastomal hernias : new surgical strategies and an algorithm for simultaneous repair]. Chirurg 2014; 85:697-704. [PMID: 24823998 DOI: 10.1007/s00104-014-2746-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The co-occurrence of incisional and parastomal hernias (PSH) remains a surgical challenge. Standardized treatment guidelines are missing, and the patients concerned require an individualized surgical approach. The laparoscopic techniques can be performed with incised and/or stoma-lateralizing flat meshes with intraperitoneal onlay placement. The purely laparoscopic and laparoscopic-assisted approaches with 3-D meshes offer advantages regarding the complete coverage of the edges of the stomal areas and the option of equilateral or contralateral stoma relocation in cases of PSH, which are difficult to handle due to scarring, adhesions, and large fascial defects > 5 cm with intestinal hernia sac contents. A relevant stoma prolapse can be relocated by tunnel-like preformed 3-D meshes and shortening the stoma bowel. The positive effect on prolapse prevention arises from the dome of the 3-D mesh, which is directed toward the abdominal cavity and tightly fits to the bowel. In cases of large incisional hernias (> 8-10 cm in width) or young patients with higher physical demands, an open abdominal wall reconstruction in sublay technique is required. Component separation techniques that enable tension-free ventral fascial closure should be preferred to mesh-supported defect bridging methods. The modified posterior component separation with transversus abdominis release (TAR) and the minimally invasive anterior component separation are superior to the original Ramirez technique with respect to wound morbidity. By using 3-D textile implants, which were specially designed for parastomal hernia prevention, the stoma can be brought out through the lateral abdominal wall without increased risk of parastomal hernia or prolapse development. An algorithm for surgical treatment, in consideration of the complexity of combined hernias, is introduced for the first time.
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Affiliation(s)
- G Köhler
- Abteilung für Allgemein- und Viszeralchirurgie, Krankenhaus der Barmherzigen Schwestern, Seilerstätte 4, 4010, Linz, Österreich,
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Ahonen-Siirtola M, Vironen J, Mäkelä J, Paajanen H. Surgery-related complications of ventral hernia reported to the Finnish Patient Insurance Centre. Scand J Surg 2014; 104:66-71. [PMID: 24820660 DOI: 10.1177/1457496914534208] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2013] [Accepted: 03/22/2014] [Indexed: 11/17/2022]
Abstract
AIM Our aim was to evaluate the incidence and type of severe complications in adult primary and incisional ventral hernia surgery reported to the National Patient Insurance Centre in Finland during 2003-2010. MATERIAL AND METHODS The Finnish National Patient Insurance Centre covers the whole country and handles financial compensation for patients' injuries without proof of malpractice. All the claims concerning ventral hernioplasties in the Centre between the years 2003 and 2010 were retrospectively analyzed. The annual numbers of primary and incisional ventral hernioplasties in Finland were obtained from the National Hospital Discharge Register. RESULTS During the study years, 25,738 ventral hernia operations were performed and 127 claims from the whole country were reported to the Patient Insurance Centre. Overall rate of claims was 4.9/1000 hernia procedures. For primary hernias, 16,243 ventral hernioplasties (817 laparoscopic, 15,426 open) were performed and 41 complications were reported. The most common complication was infection (n = 28, 68%) followed by pain and hernia recurrence (n = 6, 15% in both), large hematoma (7%), bowel lesion (5%), urological injuries (2%), or severe bleeding (2%). In incisional hernioplasties, the rate of claims was 9.1/1000 operations (9495 operations, 86 claims). The most common complication reported was infection (n = 42, 49%) followed by hernia recurrence in 25 cases (29%) and bowel lesion in 24 cases (28%). Major complications (n = 15, 17%) consisted mainly of bowel lesions in laparoscopic operations. There was significantly more claims after laparoscopic than open hernioplasties (p = 0.001). CONCLUSIONS The claims for financial compensation for injuries related to primary and incisional hernioplasties are quite uncommon. Major complications, though comparatively rare, are significantly more common after laparoscopic operations.
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Affiliation(s)
| | - J Vironen
- Department of Surgery, Helsinki University Hospital, Helsinki, Finland
| | - J Mäkelä
- Department of Surgery, Oulu University Hospital, Oulu, Finland
| | - H Paajanen
- Department of Surgery, Kuopio University Hospital, University of Eastern Finland Kuopio, Kuopio, Finland
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Laparoscopic repair of incisional and ventral hernias with the new type of meshes: randomized control trial. Wideochir Inne Tech Maloinwazyjne 2014; 9:145-51. [PMID: 25097679 PMCID: PMC4105668 DOI: 10.5114/wiitm.2014.41623] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2012] [Revised: 05/15/2013] [Accepted: 08/05/2013] [Indexed: 11/22/2022] Open
Abstract
Introduction Laparoscopic incisional and ventral hernia repair (LIVHR) was first reported by Le Blanc and Booth in 1993. Many studies are available in the literature that have shown that laparoscopic repair of incisional and ventral hernia is preferred over open repair because of lower recurrence rates (less than 10%), less wound morbidity, less pain, and early return to work. Aim To identify the long-term outcomes between the different types of meshes and two techniques of mesh fixation, i.e., tacks (method Double crown) and transfascial polypropylene sutures. Material and methods A total of 92 patients underwent LIVHR at our department between January 2009 and August 2012. The hernias were umbilical in 26 patients, paraumbilical in 15 patients and incisional in 51 patients. All patients admitted for LIVHR were randomized to either group I (tacker fixation of ePTFE meshes) or group II (suture fixation of meshes with nitinol frame) using computer-generated random numbers with block randomization and sealed envelopes for concealed allocation. Results The mean mesh fixation time was significantly higher in the tacker fixation group (117 ±15 min vs. 72 ±6 min, p < 0.01). There were no conversions in either group. The median postoperative hospital stay was 3.5 ±1.5 days. All patients were followed up at 1, 3, 6, 12 and every 6 months thereafter postoperatively. There were 5 recurrences in the study population. In group I there were 4 patients with recurrence, and only 1 patient in the group with meshes with a nitinol frame. Conclusions Meshes of the new generation with a nitinol framework can significantly improve laparoscopic ventral hernia repair. The fixation of these meshes is very simple using 3–4 transfascial sutures. The absence of shrinkage of these meshes makes the probability of recurrence minimal. Absence of tackers allows postoperative pain to be minimized. We consider that these new meshes can significantly improve laparoscopic ventral hernia repair.
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44
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Meintjes J, Yan S, Zhou L, Zheng S, Zheng M. Synthetic, biological and composite scaffolds for abdominal wall reconstruction. Expert Rev Med Devices 2014; 8:275-88. [DOI: 10.1586/erd.10.64] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Stirler VMA, Schoenmaeckers EJP, de Haas RJ, Raymakers JTFJ, Rakic S. Laparoscopic repair of primary and incisional ventral hernias: the differences must be acknowledged: a prospective cohort analysis of 1,088 consecutive patients. Surg Endosc 2013; 28:891-5. [PMID: 24141473 DOI: 10.1007/s00464-013-3243-6] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2013] [Accepted: 09/23/2013] [Indexed: 12/15/2022]
Abstract
BACKGROUND Interpretation of the outcome after laparoscopic repair (LR) of ventral hernias presented in the literature often is based on pooled data of primary ventral hernias (PVH) and incisional ventral hernias (IVH). This prospective cohort study was performed to investigate whether this pooling of data is justified. METHODS The data of 1,088 consecutive patients who underwent LR of PVH or IVH were prospectively collected and reviewed for baseline characteristics, operative findings, and postoperative complications classified as Clavien grade 3 or higher. RESULTS The PVH group consisted of 662 patients, and the IVH group comprised 426 patients. The mean Association of American Anesthesiologists classification was higher in IVH group (1.92 vs 1.68; P ≤ 0.001), as was rate of conversion to open surgery (7 vs 0.5 %; P < 0.001). The IVH group required more adhesiolysis (76 vs 0.9 %; P < 0.001), a longer procedure (73 vs 42 min; P < 0.001), and a longer hospital stay (4.53 vs 2.43 days; P < 0.001). The recurrence rate was higher in the IVH group (5.81 vs 1.37 %; P < 0.001), as was total complication rate (18.69 vs 4.55 %; P < 0.001). CONCLUSIONS This study showed significant differences in baseline characteristics and operative findings between patients undergoing PVH repair and those undergoing IVH repair. Continued pooling of data on LR of IVH and PVH combined, commonly found in the current literature, seems incorrect.
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Affiliation(s)
- Vincent M A Stirler
- Department of Surgery, Ziekenhuis Groep Twente (ZGT) Hospital, P.O. Box 7600, 7600 SZ, Almelo, The Netherlands,
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Zeichen MS, Lujan HJ, Mata WN, Maciel VH, Lee D, Jorge I, Plasencia G, Gomez E, Hernandez AM. Closure versus non-closure of hernia defect during laparoscopic ventral hernia repair with mesh. Hernia 2013; 17:589-96. [PMID: 23784711 DOI: 10.1007/s10029-013-1115-6] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2012] [Accepted: 05/14/2013] [Indexed: 01/05/2023]
Abstract
PURPOSE Laparoscopic ventral hernia repair with mesh versus laparoscopic ventral hernia defect closure with mesh reinforcement. The primary end-point was recurrence. METHODS Retrospective review of patients who underwent laparoscopic ventral hernia repair for small- and medium-sized hernias between July 2000 and September 2011. These patients were divided: (1) repair with mesh alone (non-closure group) and (2) those with hernia defect closure and mesh reinforcement (closure group). The closure group was further divided by technique: percutaneous versus intracorporeal closure of the defect. RESULTS 128 patients were studied: 93 patients (72.66 %) in the non-closure group and 35 patients (27.34 %) in the closure group. Follow-up was available in 105 patients (82.03 %) at a mean of 797.2 days (range 7-3,286 days). In the non-closure group there were 14 patients (15.05 %) with postoperative complications and 8 patients (22.86 %) in the closure group, four of which were seromas. Fourteen patients (19.18 %) developed recurrent hernias in the non-closure group with an average time to presentation of 23.17 months (range 5.3-75.3). Two patients (6.25 %) developed recurrent hernias in the percutaneous group with an average time to presentation of 12.95 months (range 9.57-16.33). There have been no recurrences in patients whose defect was closed intracorporeally. CONCLUSION Although our study demonstrated a difference in recurrence rates of 19.18 % in the non-closure group versus 6.25 % in the closure group, the difference did not reach statistical significance. A larger series with longer follow-up may demonstrate clinical significance.
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Affiliation(s)
- M S Zeichen
- Miami International Surgical Services at Jackson South Community Hospital, 9195 SW 72nd St # 230, Miami, FL, 33173, USA,
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Eriksen JR, Bisgaard T, Assaadzadeh S, Jorgensen LN, Rosenberg J. Fibrin sealant for mesh fixation in laparoscopic umbilical hernia repair: 1-year results of a randomized controlled double-blinded study. Hernia 2013; 17:511-4. [PMID: 23657861 DOI: 10.1007/s10029-013-1101-z] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2012] [Accepted: 04/26/2013] [Indexed: 01/05/2023]
Abstract
PURPOSE Fibrin sealant for mesh fixation has significant positive effects on early outcome after laparoscopic ventral hernia repair (LVHR) compared with titanium tacks. Whether fibrin sealant fixation also results in better long-term outcome is unknown. METHODS We performed a randomized controlled trial including patients with umbilical hernia defects from 1.5 to 5 cm at three Danish hernia centres. We used a 12 cm circular mesh. Participants were randomized to fibrin sealant or titanium tack fixation. Patients were seen in the outpatient clinic at 1 and 12 months follow-up. RESULTS Forty patients were included of whom 34 were available for intention to treat analysis after 1 year. There were no significant differences in pain, discomfort, fatigue, satisfaction or quality of life between the two groups at the 1-year follow-up. Five patients (26 %) in the fibrin sealant group and one (6 %) in the tack group were diagnosed with a recurrence at the 1-year follow-up (p = 0.182) (overall recurrence rate 17 %). Hernia defects in patients with recurrence were significantly larger than in those without recurrence (median 4.0 vs. 2.8 cm, p = 0.009). CONCLUSION Patients with larger hernia defects and fibrin sealant mesh fixation had higher recurrence rates than expected, although the study was not powered for assessment of recurrence. There was no significant difference between groups in any parameters after the 1-year follow-up. The beneficial effects of mesh fixation with fibrin sealant on early outcome warrant further studies on optimization of the surgical technique to prevent recurrence.
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Affiliation(s)
- J R Eriksen
- Department of Surgery D, Herlev Hospital, University of Copenhagen, Copenhagen, Denmark.
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Hybrid ventral hernia repair: technique and results. Hernia 2013; 17:627-32. [PMID: 23657859 DOI: 10.1007/s10029-013-1092-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2012] [Accepted: 04/26/2013] [Indexed: 02/06/2023]
Abstract
BACKGROUND Open and laparoscopic approaches to ventral hernia repair are generally exclusive of each other. However, select patients with difficult hernias may benefit from combined open/laparoscopic hybrid techniques to avoid dissection of large subcutaneous flaps. METHODS Seven patients underwent combined laparoscopic and open approaches for ventral hernia repair. Records were reviewed for technical details, demographics, hernia and mesh characteristics, and postoperative outcomes. RESULTS Two hybrid techniques were used: (1) initial laparoscopic approach converted to open adhesiolysis followed by totally laparoscopic mesh fixation and (2) open repair and adhesiolysis with laparoscopic-assisted mesh fixation. In the first approach, after conversion to open adhesiolysis, mesh with four quadrant sutures was placed intraabdominally. Pneumoperitoneum was re-established, and the mesh was fixed laparoscopically with sutures and tacks in standard fashion. For the second hybrid approach, after hernia reduction and adhesiolysis, mesh was anchored with sutures placed at 3-4 cm intervals with a Reverdin needle and further secured posteriorly with a hernia tacker over 180° circumference. Prior to tying the contralateral transfascial sutures, two 5-mm laparoscopic ports were placed lateral to the mesh under direct vision on the opposite side. Once the facial sutures were tied, pneumoperitoneum was established, and the contralateral side of mesh was tacked laparoscopically. Mean patient age was 65 years and BMI 38. Mean defect size was 10.6 cm × 8.3 cm and mean mesh size was 25 cm × 19 cm. Operative time was 318 min (210-405 min). Hospital stay was 5 days (4-7 days). Morbidity was 57 % including one deep wound infection and a chronic sinus requiring reoperation. There were no hernia recurrences with average follow-up of 15 months (3-63 months). CONCLUSIONS Hybrid laparoscopic and open techniques may be used in obese patients with difficult incisional hernias requiring open adhesiolysis. Further studies need to be done to better delineate hernia characteristics of patients that may benefit from this approach.
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Morales-Conde S, Suárez-Artacho G, Socas M, Barranco A. Influence of fibrin sealant in preventing postoperative seroma and normalizing the abdominal wall after laparoscopic repair of ventral hernia. Surg Endosc 2013; 27:3214-9. [PMID: 23494512 DOI: 10.1007/s00464-013-2894-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2012] [Accepted: 02/11/2013] [Indexed: 01/05/2023]
Abstract
BACKGROUND Seroma after laparoscopic ventral hernia repair (LVHR) has been related to certain complications of the technique, such as recurrences and postoperative pain. The aim of this study was to assess whether percutaneous application of fibrin sealant in the hernia sac after LVHR reduces the incidence and volume of the postoperative seroma, and to analyze whether the percentage of patients achieving complete normalization of the abdominal wall increases. METHODS Prospective and comparative study. Patients were distributed into 2 control-case groups. Group 1 comprised patients submitted to LVHR using the double crown technique and a compressing bandage as the only method for prevent seroma. Group 2 comprised patients admitted to LVHR using the same technique together with percutaneous injection of fibrin sealant in the sac, and later applying the same bandage. Patients were examined clinically and radiologically at 7 days, 1 month, and 3 months after surgery. RESULTS Twenty-five patients were included in each group. There were significant differences in the incidence of seroma by the day 7 after surgery (92% in group 1 vs. 64 % in group 2, p = 0.017) and by 1 month (72% in group 1 vs. 28% in group 2, p = 0.002). The difference was also significant regarding the achievement of normalization of the abdominal wall by day 7 (24% in group 1 vs. 52% in group 2, p = 0.041) and by month 1 (64% in group 1 vs. 88% in group 2, p = 0.047) after operation. Volume of seroma was larger among patients of group 1 after the week (p = 0.002) and 1 month after operation (p = 0.001). CONCLUSIONS Fibrin sealant application after LVHR reduces the incidence and volume of the seroma 7 days and 1 month after surgery. The treated patients obtain a larger normalization of the abdominal wall 1 week and 1 month after the operation.
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Affiliation(s)
- Salvador Morales-Conde
- Unit of Innovation and Minimally Invasive Surgery, University Hospital Virgen del Rocío, Betis-65, 1, 41010 Seville, Spain.
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Cuccurullo D, Piccoli M, Agresta F, Magnone S, Corcione F, Stancanelli V, Melotti G. Laparoscopic ventral incisional hernia repair: evidence-based guidelines of the first Italian Consensus Conference. Hernia 2013; 17:557-66. [PMID: 23400528 DOI: 10.1007/s10029-013-1055-1] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2011] [Accepted: 02/01/2013] [Indexed: 01/30/2023]
Abstract
PURPOSE The laparoscopic treatment of ventral incisional hernias is the object of constant attention and is becoming increasingly widespread in the international scientific-surgical community; however, there is ample debate on its technical details and indications. In order to establish a common approach on laparoscopic ventral incisional hernia repair, the first Italian Consensus Conference was organized in Naples (Italy) on 14-15 January 2010. METHODS The format of the Consensus Conference was freely adapted from the standards of the National Institute of Health and the Italian Health Institute. The parties involved included the followings: a Promotional Committee, a Scientific Committee, a group of Experts, the Jury Panel and a Scientific Secretariat. RESULTS Eleven statements, regarding three large chapters on the indications, the technical details and the management of complications were drafted on the basis of literature references collected by the Scientific Committee, documents developed by the Experts, reports presented and discussed during the Consensus Conference, and discussion among the members of the Jury. CONCLUSIONS The laparoscopic approach is safe and effective for defects larger than 3 cm in diameter; old age, obesity, previous abdominal operations, recurrence and strangulation are not absolute contraindications. Ensuring an adequate overlap, careful adhesiolysis and correct fixing of the prosthesis are among the technical details recommended. Complications and recurrences are comparable to, and in some cases, less numerous than with the open approach.
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Affiliation(s)
- D Cuccurullo
- Department of Surgery, Monaldi Hospital, Naples, Italy
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