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A Randomized Controlled Trial Comparing Short-term Outcomes of Self-Gripping (Progrip) Mesh Versus Fibrin Sealant in Laparoscopic Total Extraperitoneal Hernioplasty. Surg Laparosc Endosc Percutan Tech 2020; 30:203-208. [DOI: 10.1097/sle.0000000000000756] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Choi BJ, Jeong WJ, Lee SC. Fibrin glue versus staple mesh fixation in single-port laparoscopic totally extraperitoneal inguinal hernia repair: A propensity score-matched analysis. Int J Surg 2018; 53:32-37. [DOI: 10.1016/j.ijsu.2018.01.029] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2017] [Revised: 01/15/2018] [Accepted: 01/18/2018] [Indexed: 01/18/2023]
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Claus CMP, Rocha GM, Campos ACL, Paulin JAN, Coelho JCU. Mesh Displacement After Bilateral Inguinal Hernia Repair With No Fixation. JSLS 2018; 21:JSLS.2017.00033. [PMID: 28904521 PMCID: PMC5592431 DOI: 10.4293/jsls.2017.00033] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
Background and Objectives: About 20% of patients with inguinal hernia present bilateral hernias in the diagnosis. In these cases, laparoscopic procedure is considered gold standard approach. Mesh fixation is considered important step toward avoiding recurrence. However, because of cost and risk of pain, real need for mesh fixation has been debated. For bilateral inguinal hernias, there are few specific data about non fixation and mesh displacement. We assessed mesh movement in patients who had undergone laparoscopic bilateral inguinal hernia repair without mesh fixation and compared the results with those obtained in patients with unilateral hernia. Methods: From January 2012 through May 2014, 20 consecutive patients with bilateral inguinal hernia underwent TEP repair with no mesh fixation. Results were compared with 50 consecutive patients with unilateral inguinal hernia surgically repaired with similar technique. Mesh was marked with 3 clips. Mesh movements were measured by comparing initial radiography performed at the end of surgery, with a second radiographic scan performed 30 days later. Results: Mean movements of all 3 clips in bilateral nonfixation (NF) group were 0.15–0.4 cm compared with 0.1–0.3 cm in unilateral NF group. Overall displacement of bilateral and unilateral NF groups did not show significant difference. Mean overall displacement was 1.9 cm versus 1.8 cm in the bilateral and unilateral NF groups, respectively (P = .78). Conclusions: TEP with no mesh fixation is safe in bilateral inguinal repairs. Early mesh displacement is minimal. This technique can be safely used in most patients with inguinal hernia.
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Laparoscopic Total Extraperitoneal (TEP) Inguinal Hernia Repair Using 3-dimensional Mesh Without Mesh Fixation. Surg Laparosc Endosc Percutan Tech 2017; 27:282-284. [PMID: 28590360 DOI: 10.1097/sle.0000000000000423] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Approximately one fifth of patients suffer from inguinal pain after laparoscopic total extraperitoneal (TEP) inguinal hernia repair. There is existing literature suggesting that the staples used to fix the mesh can cause postoperative inguinal pain. In this study, we describe our experience with laparoscopic TEP inguinal hernia surgery using 3-dimensional mesh without mesh fixation, in our institution. MATERIALS AND METHODS A total of 300 patients who had undergone laparoscopic TEP inguinal hernia repair with 3-dimensional mesh in VKV American Hospital, Istanbul from November 2006 to November 2015 were studied retrospectively. Using the hospital's electronic archive, we studied patients' selected parameters, which are demographic features (age, sex), body mass index, hernia locations and types, duration of operations, preoperative and postoperative complications, duration of hospital stays, cost of surgery, need for analgesics, time elapsed until returning to daily activities and work. RESULTS A total of 300 patients underwent laparoscopic TEP hernia repair of 437 inguinal hernias from November 2006 to November 2015. Of the 185 patients, 140 were symptomatic. Mean duration of follow-up was 48 months (range, 6 to 104 mo). The mean duration of surgery was 55 minutes for bilateral hernia repair, and 38 minutes for unilateral hernia repair. The mean duration of hospital stay was 0.9 day. There was no conversion to open surgery. In none of the cases the mesh was fixated with either staples or fibrin glue. Six patients (2%) developed seroma that were treated conservatively. One patient had inguinal hernia recurrence. One patient had preperitoneal hematoma. One patient operated due to indirect right-sided hernia developed right-sided hydrocele. One patient had wound dehiscence at the umbilical port entry site. Chronic pain developed postoperatively in 1 patient. Ileus developed in 1 patient. CONCLUSIONS Laparoscopic TEP inguinal repair with 3-dimensional mesh without mesh fixation can be performed as safe as repair with tack fixation.
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Efficacy of transversus abdominis plane block and rectus sheath block in laparoscopic inguinal hernia surgery. Int Surg 2016; 100:666-71. [PMID: 25875548 DOI: 10.9738/intsurg-d-14-00193.1] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
We aimed to assess the efficacy of transversus abdominis plane (TAP) block and rectus sheath (RS) block in patients undergoing laparoscopic inguinal hernia surgery. Few studies have addressed the efficacy and safety associated with TAP block and RS block for laparoscopic surgery. Thirty-two patients underwent laparoscopic inguinal hernia surgery, either with TAP and RS block (Block(+) group, n = 18) or without peripheral nerve block (Block(-) group, n = 14). Preoperatively, TAP and RS block were performed through ultrasound guidance. We evaluated postoperative pain control and patient outcomes. The mean postoperative hospital stays were 1.56 days (Block+ group) and 2.07 days (Block(-) group; range, 1-3 days in both groups; P = 0.0038). A total of 11 patients and 1 patient underwent day surgery in the Block(+) and Block(-) groups, respectively (P = 0.0012). Good postoperative pain control was more commonly observed in the Block(+) group than in the Block(-) group (P = 0.011). TAP and RS block was effective in reducing postoperative pain and was associated with a fast recovery in patients undergoing laparoscopic inguinal hernia surgery.
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Dehal A, Woodward B, Johna S, Yamanishi F. Bilateral laparoscopic totally extraperitoneal repair without mesh fixation. JSLS 2016; 18:JSLS-D-13-00297. [PMID: 25392633 PMCID: PMC4154423 DOI: 10.4293/jsls.2014.00297] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
Background and Objectives: Mesh fixation during laparoscopic totally extraperitoneal repair is thought to be necessary to prevent recurrence. However, mesh fixation may increase postoperative chronic pain. This study aimed to describe the experience of a single surgeon at our institution performing this operation. Methods: We performed a retrospective review of the medical records of all patients who underwent bilateral laparoscopic totally extraperitoneal repair without mesh fixation for inguinal hernia from January 2005 to December 2011. Demographic, operative, and postoperative data were obtained for analysis. Results: A total of 343 patients underwent simultaneous bilateral laparoscopic totally extraperitoneal repair of 686 primary and recurrent inguinal hernias from January 2005 to December 2011. The mean operative time was 33 minutes. One patient was converted to an open approach (0.3%), and 1 patient had intraoperative bladder injury. Postoperative hematoma/seroma occurred in 5 patients (1.5%), wound infection in 1 (0.3%), hematuria in 2 (0.6%), and acute myocardial infarction in 1 (0.3%). Chronic pain developed postoperatively in 9 patients (2.6%); 3 of them underwent re-exploration. All patients were discharged home a few hours after surgery except for 3 patients. Among the 686 hernia repairs, there were a total of 20 recurrences (2.9%) in 18 patients (5.2%). Two patients had bilateral recurrences, whereas 16 had unilateral recurrences. Twelve of the recurrences occurred after 1 year (60%). Fourteen recurrences occurred among direct hernias (70%). Conclusion: Compared with the literature, our patients had fewer intraoperative and postoperative complications, less chronic pain, and no increase in operative time or length of hospital stay but had a slight increase in recurrence rate.
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Affiliation(s)
- Ahmed Dehal
- Department of General Surgery, Kaiser Permanente, Fontana, California
| | - Brandon Woodward
- Department of General Surgery, Kaiser Permanente, Fontana, California
| | - Samir Johna
- Department of General Surgery, Kaiser Permanente, Fontana, California
| | - Frank Yamanishi
- Department of General Surgery, Kaiser Permanente, Fontana, California
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Staple Fixation Against Adhesive Fixation in Laparoscopic Inguinal Hernia Repair. Surg Laparosc Endosc Percutan Tech 2015; 25:471-7. [DOI: 10.1097/sle.0000000000000214] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Ayala P, Caves J, Dai E, Siraj L, Liu L, Chaudhuri O, Haller CA, Mooney DJ, Chaikof EL. Engineered composite fascia for stem cell therapy in tissue repair applications. Acta Biomater 2015; 26:1-12. [PMID: 26283165 PMCID: PMC4584209 DOI: 10.1016/j.actbio.2015.08.012] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2015] [Revised: 07/06/2015] [Accepted: 08/12/2015] [Indexed: 01/08/2023]
Abstract
A critical challenge in tissue regeneration is to develop constructs that effectively integrate with the host tissue. Here, we describe a composite, laser micromachined, collagen-alginate construct containing human mesenchymal stem cells (hMSCs) for tissue repair applications. Collagen type I was fashioned into laminated collagen sheets to form a mechanically robust fascia that was subsequently laser micropatterned with pores of defined dimension and spatial distribution as a means to modulate mechanical behavior and promote tissue integration. Significantly, laser micromachined patterned constructs displayed both substantially greater compliance and suture retention strength than non-patterned constructs. hMSCs were loaded in an RGD-functionalized alginate gel modified to degrade in vivo. Over a 7 day observation period in vitro, high cell viability was observed with constant levels of VEGF, PDGF-β and MCP-1 protein expression. In a full thickness abdominal wall defect model, the composite construct prevented hernia recurrence in Wistar rats over an 8-week period with de novo tissue and vascular network formation and the absence of adhesions to underlying abdominal viscera. As compared to acellular constructs, constructs containing hMSCs displayed greater integration strength (cell seeded: 0.92 ± 0.19 N/mm vs. acellular: 0.59 ± 0.25 N/mm, p=0.01), increased vascularization (cell seeded: 2.7-2.1/hpf vs. acellular: 1.7-2.1/hpf, p<0.03), and increased infiltration of macrophages (cell seeded: 2021-3630 μm(2)/hpf vs. acellular: 1570-2530 μm(2)/hpf, p<0.05). A decrease in the ratio of M1 macrophages to total macrophages was also observed in hMSC-populated samples. Laser micromachined collagen-alginate composites containing hMSCs can be used to bridge soft tissue defects with the capacity for enhanced tissue repair and integration. STATEMENT OF SIGNIFICANCE Effective restoration of large soft tissue defects caused by trauma or treatment complications represents a critical challenge in the clinic. In this study, a novel composite construct was engineered and evaluated for stem cell delivery and tissue repair. Laser micromachining was used to fabricate patterned, microporous constructs designed with pores of defined size and distribution as a means to tune mechanical responses, accommodate and protect incorporated cells, and enhance tissue integration. The construct was embedded within an engineered alginate gel containing hMSCs. Upon repair of a full thickness abdominal wall defect in a rat model, the composite construct modulated host innate immunity towards a reparative phenotypic response, promoted neovascularization and associated matrix production, and increased the strength of tissue integration.
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Affiliation(s)
- Perla Ayala
- Department of Surgery, Harvard Medical School, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
| | - Jeffrey Caves
- Department of Surgery, Harvard Medical School, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
| | - Erbin Dai
- Department of Surgery, Harvard Medical School, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
| | - Layla Siraj
- Department of Surgery, Harvard Medical School, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
| | - Liying Liu
- Department of Surgery, Harvard Medical School, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
| | - Ovijit Chaudhuri
- Department of Mechanical Engineering, Stanford University, Palo Alto, CA 94305, USA
| | - Carolyn A Haller
- Department of Surgery, Harvard Medical School, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
| | - David J Mooney
- Wyss Institute for Biologically Inspired Engineering, Harvard University, Boston, MA 02215, USA; School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA
| | - Elliot L Chaikof
- Department of Surgery, Harvard Medical School, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA; Wyss Institute for Biologically Inspired Engineering, Harvard University, Boston, MA 02215, USA.
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Prospective, randomized and controlled study of mesh displacement after laparoscopic inguinal repair: fixation versus no fixation of mesh. Surg Endosc 2015; 30:1134-40. [PMID: 26092029 DOI: 10.1007/s00464-015-4314-7] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2015] [Accepted: 06/02/2015] [Indexed: 10/23/2022]
Abstract
INTRODUCTION Repair of inguinal hernia is one of the most common elective operations performed in general surgery practice. Mesh hernia repair became the gold standard because of its low recurrence rate in comparison with non-tension-free repair. Laparoscopic approach seems to have potential advantages over open techniques, including faster recovery and reduced acute and chronic pain rate. Laparoscopic mesh fixation is usually performed using staples, which is associated with higher cost and risk for chronic pain. Recently, the role of mesh fixation has been questioned by several surgeons. AIM To evaluate mesh displacement in patients undergoing laparoscopic inguinal hernia repair comparing mesh fixation with no fixation. METHODS From January 2012 to May 2014, 60 consecutive patients with unilateral inguinal hernia were randomized into two groups: control group--10 patients underwent totally extraperitoneal (TEP) repair with mesh fixation; NO FIX group-50 patients underwent TEP repair with no mesh fixation. Mesh was marked with three 3-mm surgical clips at its medial inferior, medial superior and lateral inferior corners. Mesh displacement was measured by comparing an initial X-ray, performed in the immediate postoperative period, with a second X-ray obtained 30 days later. RESULTS The mean displacement of all three clips in control group was 0.1-0.35 cm (range 0-1.2 cm), while in NO FIX group was 0.1-0.3 cm (range 0-1.3 cm). The overall displacement of control and NO FIX group did not show any difference (p = 0.50). CONCLUSION Fixation of the mesh for TEP repair is unnecessary. TEP repair with no mesh fixation is safe and is not associated with increased risk of mesh displacement.
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Niccolaï P, Ouchchane L, Libier M, Beouche F, Belon M, Vedrinne JM, El Drayi B, Vallet L, Ruiz F, Biermann C, Duchêne P, Chirat C, Soule-Sonneville S, Dualé C, Dubray C, Schoeffler P. Persistent neuropathic pain after inguinal herniorrhaphy depending on the procedure (open mesh v. laparoscopy): a propensity-matched analysis. Can J Surg 2015; 58:114-20. [PMID: 25799247 DOI: 10.1503/cjs.008314] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
BACKGROUND A greater incidence of persistent pain after inguinal herniorrhaphy is suspected with the open mesh procedure than with laparoscopy (transabdominal preperitoneal), but the involvement of neuropathy needs to be clarified. METHODS We examined the cumulative incidence of neuropathic persistent pain, defined as self-report of pain at the surgical site with neuropathic aspects, within 6 months after surgery in 2 prospective subcohorts of a multicentre study. We compared open mesh with laparoscopy using different analysis, including a propensity-matched analysis with the propensity score built from a multivariable analysis using a generalized linear model. RESULTS Considering the full patient sample (242 open mesh v. 126 laparoscopy), the raw odds ratio for neuropathic persistent pain after inguinal herniorrhaphy was 4.3. It reached 6.8 with the propensity-matched analysis conducted on pooled subgroups of 194 patients undergoing open mesh and 125 undergoing laparoscopy (95% confidence interval 1.5-30.4, p = 0.012). A risk factor analysis of these pooled subgroups revealed that history of peripheral neuropathy was an independent risk factor for persistent neuropathic pain, while older age was protective. CONCLUSION We found a greater risk of persistent pain with open mesh than with laparoscopy that may be explained by direct or indirect lesion of nerve terminations. Strategies to identify and preserve nerve terminations with the open mesh procedure are needed.
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Affiliation(s)
| | - Lemlih Ouchchane
- CHU Clermont-Ferrand, Pôle Santé Publique, Clermont-Ferrand, Université Clermont, Clermont-Ferrand, and CNRS, ISIT, UMR6284, BP10448, Clermont-Ferrand, France
| | - Maurice Libier
- Clinique de La Louvière, Anesthésie-Réanimation, Lille, France
| | - Fayçale Beouche
- CHU Nice, Anesthésie-Réanimation Ouest, Hôpital de l'Archet 2, Nice, France
| | - Monique Belon
- CHG Aurillac, Anesthésie- Réanimation, Aurillac, France
| | | | | | | | - Franck Ruiz
- CHG Vichy, Anesthésie-Réanimation, Vichy, France
| | - Céline Biermann
- CHU Strasbourg, Pôle d'Anesthésie Réanimations chirurgicales-SAMU-SMUR, Hôpital de Hautepierre, Strasbourg, France
| | | | | | - Sylvie Soule-Sonneville
- CHU Clermont-Ferrand, Centre de Pharmacologie Clinique (Inserm CIC1405), Clermont-Ferrand, France
| | - Christian Dualé
- CHU Clermont-Ferrand, Centre de Pharmacologie Clinique (Inserm CIC1405), and Inserm U1107 "Neuro-Dol", Clermont-Ferrand, France
| | - Claude Dubray
- Université Clermont, CHU Clermont-Ferrand, Centre de Pharmacologie Clinique (Inserm CIC1405), Clermont-Ferrand, Inserm U1107 "Neuro-Dol", Clermont-Ferrand, France
| | - Pierre Schoeffler
- Inserm, U1107 "Neuro-Dol", Clermont-Ferrand, and CHU Clermont-Ferrand, BLOC-ARCHI (Anesthésie-Réanimation), Clermont-Ferrand, France
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Burgmans JPJ, Schouten N, Clevers GJ, Verleisdonk EJMM, Davids PHP, Voorbrood CEH, Simmermacher RKJ, Van Dalen T. Pain after totally extraperitoneal (TEP) hernia repair might fade out within a year. Hernia 2015; 19:579-85. [PMID: 25899107 DOI: 10.1007/s10029-015-1384-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2014] [Accepted: 04/04/2015] [Indexed: 01/25/2023]
Abstract
BACKGROUND The incidence of chronic pain after endoscopic hernia repair varies between 1 and 16 %. Studies regarding the course of pain in time after the operation are scarce. METHODS 473 male patients ≥18 years of age, scheduled for totally extraperitoneal (TEP) hernia repair (Prolene® mesh) between March 2010 and August 2012 were requested to record pain symptoms preoperative, and 1 day, 1 week, 6 weeks, 3 months and 1 year postoperatively and visit the outpatient department 3 months and 1 year postoperatively for a standardized interview and physical examination. RESULTS Preoperatively, 25 % (n = 114) of the patients had moderate-to-severe pain (NRS 4-10). Six weeks postoperatively, 3 % (n = 12) of the patients still experienced moderate-to-severe pain. Three months after TEP, only 3 patients (0.6 %) had moderate-to-severe pain, while 83 patients (18 %) experienced mild pain. One year after TEP, 39 patients experienced mild pain (8 %) and 3 patients moderate pain (0.7 %), no patients experienced severe pain after 1 year. Patients with moderate-to-severe pain preoperatively had a higher risk of pain persisting until 3 months and 1 year postoperatively (p = 0.03). In most patients who had pain 3 months postoperatively and were pain-free 1 year after TEP, pain 'faded out' at 4-6 months postoperatively. Two patients had a not-painful recurrent hernia, diagnosed 2 and 5 months after TEP repair. CONCLUSION Moderate-to-severe pain after TEP hernia repair is self-limiting, with less than 1 % of the patients reporting moderate pain 1 year postoperatively.
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Affiliation(s)
- J P J Burgmans
- Department of Surgery/Hernia Clinic, Diakonessenhuis Utrecht/Zeist, Room: Secretariaat Heelkunde Professor Lorentzlaan 76, 3707 HL, Zeist, The Netherlands,
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12
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Ferrarese A, Marola S, Surace A, Borello A, Bindi M, Cumbo J, Solej M, Enrico S, Nano M, Martino V. Fibrin glue versus stapler fixation in laparoscopic transabdominal inguinal hernia repair: a single center 5-year experience and analysis of the results in the elderly. Int J Surg 2014; 12 Suppl 2:S94-S98. [PMID: 25183643 DOI: 10.1016/j.ijsu.2014.08.371] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2014] [Accepted: 06/15/2014] [Indexed: 11/17/2022]
Abstract
INTRODUCTION Inguinal hernia surgery is one of the most common surgical procedures performed worldwide. Some studies demonstrated clear advantages of laparoscopic approach in terms of chronic pain, recurrence rate and daily life activities Aim of this study was to compare short and long-terms outcome of tacks and fibrin glue used during laparoscopic transabdominal hernioplasty (TAPP). METHODS This is a retrospective study conducted by our division of General Surgery. From May 2008 to May 2013 we performed 116 hernioplasty with TAPP technique. We compared two groups of patients: a group of 59 patients treated with fibrin glue and a group of 57 patients treated with conventional tacks and the two subgroups of patients over 65 years old. We evaluated: perioperative outcomes, early and late complications. RESULTS There were no significative difference about length of postoperative stay, time to return to work, recurrence rate and complications. DISCUSSION This study demonstrates that fibrin glue are same tolerated than tacks by patients and that the glues lead to the same good results during initial follow-up and in long term data also in the elderly. Meticulous preparation of the groin with preservation of spermatic sheet is in our opinion necessary to provide effective pain reduction and a good result in every TAPP procedure.
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Affiliation(s)
- Alessia Ferrarese
- University of Turin, Department of Oncology, School of Medicine, Teaching Hospital "San Luigi Gonzaga", Section of General Surgery, Orbassano, Turin, Italy.
| | - Silvia Marola
- University of Turin, Department of Oncology, School of Medicine, Teaching Hospital "San Luigi Gonzaga", Section of General Surgery, Orbassano, Turin, Italy.
| | - Alessandra Surace
- University of Turin, Department of Oncology, School of Medicine, Teaching Hospital "San Luigi Gonzaga", Section of General Surgery, Orbassano, Turin, Italy.
| | - Alessandro Borello
- University of Turin, Department of Oncology, School of Medicine, Teaching Hospital "San Luigi Gonzaga", Section of General Surgery, Orbassano, Turin, Italy.
| | - Marco Bindi
- University of Turin, Department of Oncology, School of Medicine, Teaching Hospital "San Luigi Gonzaga", Section of General Surgery, Orbassano, Turin, Italy.
| | - Jacopo Cumbo
- University of Turin, Department of Oncology, School of Medicine, Teaching Hospital "San Luigi Gonzaga", Section of General Surgery, Orbassano, Turin, Italy.
| | - Mario Solej
- University of Turin, Department of Oncology, School of Medicine, Teaching Hospital "San Luigi Gonzaga", Section of General Surgery, Orbassano, Turin, Italy.
| | - Stefano Enrico
- University of Turin, Department of Oncology, School of Medicine, Teaching Hospital "San Luigi Gonzaga", Section of General Surgery, Orbassano, Turin, Italy.
| | - Mario Nano
- University of Turin, Department of Oncology, School of Medicine, Teaching Hospital "San Luigi Gonzaga", Section of General Surgery, Orbassano, Turin, Italy.
| | - Valter Martino
- University of Turin, Department of Oncology, School of Medicine, Teaching Hospital "San Luigi Gonzaga", Section of General Surgery, Orbassano, Turin, Italy.
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Kulacoglu H. We may question but cannot abandon mesh repair for inguinal hernias. Am J Surg 2014; 208:869-870. [PMID: 25001424 DOI: 10.1016/j.amjsurg.2013.12.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2013] [Accepted: 12/08/2013] [Indexed: 10/25/2022]
Affiliation(s)
- Hakan Kulacoglu
- Department of Surgery, RTE University School of Medicine, Rize 53200, Turkey
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Bjurstrom MF, Nicol AL, Amid PK, Chen DC. Pain control following inguinal herniorrhaphy: current perspectives. J Pain Res 2014; 7:277-90. [PMID: 24920934 PMCID: PMC4045265 DOI: 10.2147/jpr.s47005] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Inguinal hernia repair is one of the most common surgeries performed worldwide. With the success of modern hernia repair techniques, recurrence rates have significantly declined, with a lower incidence than the development of chronic postherniorrhaphy inguinal pain (CPIP). The avoidance of CPIP is arguably the most important clinical outcome and has the greatest impact on patient satisfaction, health care utilization, societal cost, and quality of life. The etiology of CPIP is multifactorial, with overlapping neuropathic and nociceptive components contributing to this complex syndrome. Treatment is often challenging, and no definitive treatment algorithm exists. Multidisciplinary management of this complex problem improves outcomes, as treatment must be individualized. Current medical, pharmacologic, interventional, and surgical management strategies are reviewed.
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Affiliation(s)
| | - Andrea L Nicol
- Department of Anesthesiology, University of Kansas, Kansas City, KS, USA
| | - Parviz K Amid
- Department of Surgery, Lichtenstein Amid Hernia Clinic at UCLA, UCLA, Los Angeles, CA, USA
| | - David C Chen
- Department of Surgery, Lichtenstein Amid Hernia Clinic at UCLA, UCLA, Los Angeles, CA, USA
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15
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Mesh Fixation at Laparoscopic Inguinal Hernia Repair: A Meta-Analysis Comparing Tissue Glue and Tack Fixation. World J Surg 2014; 38:2558-70. [DOI: 10.1007/s00268-014-2547-6] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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Randomized double-blinded prospective trial of fibrin sealant spray versus mechanical stapling in laparoscopic total extraperitoneal hernioplasty. Ann Surg 2014; 259:432-7. [PMID: 24045438 DOI: 10.1097/sla.0b013e3182a6c513] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
OBJECTIVE The aim of the current study was to compare the clinical outcomes of mesh fixation with fibrin sealant (FS) spray or mechanical stapling (MS) in laparoscopic total extraperitoneal hernioplasty (TEP). BACKGROUND The most appropriate method of mesh fixation is uncertain. METHODS Between June 2007 and June 2011, consecutive patients with primary reducible unilateral inguinal hernia who underwent day-case laparoscopic TEP were recruited. Outcome parameters included the incidence of acute and chronic pain, recurrence rates, morbidity rates, analgesic requirements, quality-of-life (QOL) scores, and direct cost. RESULTS During the study period, 130 patients were included in the study. Patients in the MS group had significantly worse pain scores on the day after operation (P = 0.006). Analgesic requirements were similar between the 2 groups (P = 0.558). At 6 months, no significant differences in the incidence of chronic pain were observed (at rest, after coughing or cycling). The incidence of seroma formation was similar between the 2 groups (P = 0.64), and no recurrences were observed at 1 year. No differences in the QOL scores were detected. The direct cost of the entire hospitalization in the FS group was less expensive (P < 0.001). CONCLUSIONS FS and MS are both effective methods of providing mesh fixation. FS was associated with reduced acute pain but not chronic pain. The rates of seroma formation were similar. However, the use of FS for mesh fixation was less expensive. [corrected].
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Sivashanmugam T, Saraogi A, Smiles SR, Ravishankar M. Ultrasound guided percutaneous electro-coagulation of ilioinguinal and iliohypogastric nerves for treatment of chronic groin pain. Indian J Anaesth 2014; 57:610-2. [PMID: 24403625 PMCID: PMC3883400 DOI: 10.4103/0019-5049.123338] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Affiliation(s)
- T Sivashanmugam
- Department of Anaesthesiology and Critical Care, Mahatma Gandhi Medical College and Research Institute, Puducherry, India
| | - Ashish Saraogi
- Department of Anaesthesiology and Critical Care, Mahatma Gandhi Medical College and Research Institute, Puducherry, India
| | - S Robinson Smiles
- Department of General Surgery, Mahatma Gandhi Medical College and Research Institute, Puducherry, India
| | - M Ravishankar
- Department of Anaesthesiology and Critical Care, Mahatma Gandhi Medical College and Research Institute, Puducherry, India
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Sanders DL, Waydia S. A systematic review of randomised control trials assessing mesh fixation in open inguinal hernia repair. Hernia 2013; 18:165-76. [PMID: 23649403 DOI: 10.1007/s10029-013-1093-8] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2012] [Accepted: 04/26/2013] [Indexed: 12/24/2022]
Abstract
PURPOSE The technique for fixation of mesh has been attributed to adverse patient and surgical outcomes. Although this has been the subject of vigorous debate in laparoscopic hernia repair, the several methods of fixation in open, anterior inguinal hernia repair have seldom been reviewed. The aim of this systematic review was to determine whether there is any difference in patient-based (recurrence, post-operative pain, SSI, quality of life) or surgical outcomes (operative time, length of operative stay) with different fixation methods in open anterior inguinal hernioplasty. METHODS A literature search was performed in PubMed, EMBASE and the Cochrane Library databases. Randomised clinical trials assessing more than one method of mesh fixation (or fixation versus no fixation) of mesh in adults (>18 years) in open, anterior inguinal hernia repair, with a minimum of 6-month follow-up and including at least one of the primary outcome measures (recurrence, chronic pain, surgical site infection) were included in the review. Secondary outcomes analysed included post-operative pain (within the first week), quality of life, operative time and length of hospital stay. RESULTS Twelve randomised clinical trials, which included 1,992 primary inguinal hernia repairs, were eligible for inclusion. Four studies compared n-butyl-2 cyanoacrylate (NB2C) glues to sutures, two compared self-fixing meshes to sutures, four compared fibrin sealant to sutures, one compared tacks to sutures, and one compared absorbable sutures to non-absorbable sutures. The majority of the trials were rated as low or very low-quality studies. There was no significant difference in recurrence or surgical site infection rates between fixation methods. There was significant heterogeneity in the measurement of chronic pain. Three trials reported significantly lower rates of chronic pain with fibrin sealant or glue fixation compared to sutures. A further three studies reported lower pain rates within the first week with non-suture fixation techniques compared to suture fixation. A significant reduction in operative time, ranging form 6 to 17.9 min with non-suture fixation, was reported in five of the studies. Although infrequently measured, there were no significant differences in length of hospital stay or quality of life between fixation methods. CONCLUSIONS There is insufficient evidence to promote fibrin sealant, self-fixing meshes or NB2C glues ahead of suture fixation. However, these products have been shown to be at least substantially equivalent, and moderate-quality RCTs have suggested that both fibrin sealant and NB2C glues may have a beneficial effect on reducing immediate post-operative pain and chronic pain in at-risk populations, such as younger active patients. It will ultimately be up to surgeons and health-care policy makers to decide whether based on the limited evidence these products represent a worthwhile cost for their patients.
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Affiliation(s)
- D L Sanders
- Department of Upper GI Surgery, Royal Cornwall Hospital, Treliske, Truro, TR1 3LJ, UK,
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Ali SM, Zendejas B, Yadav S, Hernandez-Irizarry RC, Lohse CM, Farley DR. Predictors of chronic groin discomfort after laparoscopic totally extraperitoneal inguinal hernia repair. J Am Coll Surg 2013; 217:72-8; discussion 78-80. [PMID: 23639201 DOI: 10.1016/j.jamcollsurg.2013.03.005] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2013] [Revised: 02/21/2013] [Accepted: 03/06/2013] [Indexed: 11/18/2022]
Abstract
BACKGROUND Chronic groin discomfort is an undesired complication of laparoscopic totally extraperitoneal (TEP) inguinal hernia repairs. We examined whether perioperative factors may be associated with an increased risk of developing this problem and if their recognition could lead to preventive strategies. STUDY DESIGN We performed a retrospective review of 1 surgeon's experience with 1,479 TEP repairs on 976 patients from 1995 to 2009. A mailed survey, which included a groin discomfort questionnaire (Carolinas Comfort Scale), was distributed to all patients. Symptom severity grading (range 0, none to 5, severe) was used to sort individual responses. Perioperative factors were compared between asymptomatic and symptomatic patients with varying levels of discomfort. RESULTS There were 691 patients (71%) who provided complete responses to the questionnaire. Median follow-up was 5.7 years (range 0 to 14.4 years). The majority (n = 543, 79%) denied any symptoms of mesh sensation, pain, or movement limitation. In the remaining 148 (21%) patients, symptoms were most often mild (n = 108), followed by mild but bothersome (n = 25), and 15 patients (2%) had moderate or severe symptoms. Symptomatic patients were younger (median age 52 vs 57 years, p = 0.002) and were more likely to have had the TEP repair for recurrent hernias (24% vs 17%, p = 0.035). Operative diagnosis, bilateral exploration, mesh fixation techniques, perioperative complications, American Society of Anesthesiologists grade, and length of hospital stay were not associated with chronic groin discomfort. CONCLUSIONS The majority of patients are asymptomatic after a laparoscopic TEP inguinal hernia repair. Most of the symptomatic patients do not have any bothersome symptoms. Given that younger age and a repair for recurrent hernia were predictors of chronic groin discomfort, we counsel these patients about their increased risks.
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Affiliation(s)
- Shahzad M Ali
- Department of Surgery, College of Medicine, Mayo Clinic, Rochester, MN 55905, USA
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20
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Berney CR, Yeo AET. Mesh fixation with fibrin sealant during endoscopic totally extraperitoneal inguinal hernia approach: a review of 640 repairs. Hernia 2013; 17:709-17. [PMID: 23344667 DOI: 10.1007/s10029-012-1034-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2012] [Accepted: 12/27/2012] [Indexed: 12/17/2022]
Abstract
PURPOSE Endoscopic repair of inguinal hernia can decrease the incidence of chronic groin pain. Staple mesh fixation is the surgical technique preferentially used but may also cause residual pain. Although a substantial number of specialists advocate no mesh fixations, concerns are that this could lead to an increase in recurrence rates. This study aimed to assess the safety and the effectiveness of fibrin sealant, as an alternative technique to staple mesh fixation after totally extraperitoneal (TEP) inguinal hernia repair. METHODS A total of 472 patients underwent elective TEP inguinal hernia repair between February 2005 and July 2011. Mesh fixation was achieved using fibrin sealant. Patients were reviewed postoperatively at Week 2, Week 6, and Month 6. Patient satisfaction was assessed in a subgroup of 116 patients using a comprehensive scoring system designed for hernia repairs, and pain was assessed using a standard Visual Analog pain Scale. RESULTS No conversion to open surgery was observed. There were two cases of major morbidities and no mortality. Three months after surgery, only three patients (0.6 %) experienced chronic groin or testicular discomfort. At Week 6, 98.9 % of the patients were either satisfied or very satisfied with their outcome, and 96.8 % denied any residual pain. Finally, only six hernia recurrences (0.9 %) were reported, of which five occurred during the first months of the study. CONCLUSIONS Fibrin sealant is safe and reliable for mesh fixation of inguinal hernia during TEP repair with a very high satisfaction index and limited risk of developing chronic pain.
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Affiliation(s)
- C R Berney
- Bankstown-Lidcombe Hospital, University of New South Wales, Bankstown, NSW, 2200, Australia,
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21
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Hawks JA, Kunowski J, Platt SR. In Vivo Demonstration of Surgical Task Assistance Using Miniature Robots. IEEE Trans Biomed Eng 2012; 59:2866-73. [DOI: 10.1109/tbme.2012.2212439] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Lepski G, Vahedi P, Tatagiba MS, Morgalla M. Combined Spinal Cord and Peripheral Nerve Field Stimulation for Persistent Post-Herniorrhaphy Pain. Neuromodulation 2012; 16:84-8; discussion 88-9. [DOI: 10.1111/j.1525-1403.2012.00463.x] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Kaul A, Hutfless S, Le H, Hamed SA, Tymitz K, Nguyen H, Marohn MR. Staple versus fibrin glue fixation in laparoscopic total extraperitoneal repair of inguinal hernia: a systematic review and meta-analysis. Surg Endosc 2012; 26:1269-78. [PMID: 22350225 DOI: 10.1007/s00464-011-2025-2] [Citation(s) in RCA: 92] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2011] [Accepted: 06/22/2011] [Indexed: 01/27/2023]
Abstract
BACKGROUND Fixation of mesh is typically performed to minimize risk of recurrence in laparoscopic inguinal hernia repair. Mesh fixation with staples has been implicated as a cause of chronic inguinal pain. Our study aim is to compare mesh fixation using a fibrin sealant versus staple fixation in laparoscopic inguinal hernia and compare outcomes for hernia recurrence and chronic inguinal pain. METHODS AND PROCEDURES PubMed was searched through December 2010 by use of specific search terms. Inclusion criteria were laparoscopic total extraperitoneal repair inguinal hernia repair, and comparison of both mesh fibrin glue fixation and mesh staple fixation. Primary outcomes were inguinal hernia recurrence and chronic inguinal pain. Secondary outcomes were operative time, seroma formation, hospital stay, and time to return to normal activity. Pooled odds ratios (OR) were calculated assuming random-effects models. RESULTS Four studies were included in the review. A total of 662 repairs were included, of which 394 were mesh fixed by staples or tacks, versus 268 with mesh fixed by fibrin glue. There was no difference in inguinal hernia recurrence with fixation of mesh by staples/tacks versus fibrin glue [OR 2.13; 95% confidence interval (CI) 0.60-7.63]. Chronic inguinal pain (at 3 months) incidence was significantly higher with staple/tack fixation (OR 3.25; 95% CI 1.62-6.49). There was no significant difference in operative time, seroma formation, hospital stay, or time to return to normal activities. CONCLUSIONS The meta-analysis does not show an advantage of staple fixation of mesh over fibrin glue fixation in laparoscopic total extraperitoneal inguinal hernia repair. Because fibrin glue mesh fixation with laparoscopic inguinal hernia repair achieves similar hernia recurrence rates compared with staple/tack fixation, but decreased incidence of chronic inguinal pain, it may be the preferred technique.
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Affiliation(s)
- Amit Kaul
- Minimally Invasive Surgery Training & Innovation Center (MISTIC), Department of Surgery, Johns Hopkins University School of Medicine, MISTIC/Blalock 1222, 600 North Wolfe Street, Baltimore, MD 21287, USA
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Kastler A, Aubry S, Barbier-Brion B, Jehl J, Kastler B. Radiofrequency Neurolysis in the Management of Inguinal Neuralgia: Preliminary Study. Radiology 2012; 262:701-7. [DOI: 10.1148/radiol.11110727] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Brügger L, Bloesch M, Ipaktchi R, Kurmann A, Candinas D, Beldi G. Objective hypoesthesia and pain after transabdominal preperitoneal hernioplasty: a prospective, randomized study comparing tissue adhesive versus spiral tacks. Surg Endosc 2011; 26:1079-85. [DOI: 10.1007/s00464-011-2003-8] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2011] [Accepted: 10/07/2011] [Indexed: 10/16/2022]
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Fortelny RH, Petter-Puchner AH, May C, Jaksch W, Benesch T, Khakpour Z, Redl H, Glaser KS. The impact of atraumatic fibrin sealant vs. staple mesh fixation in TAPP hernia repair on chronic pain and quality of life: results of a randomized controlled study. Surg Endosc 2011; 26:249-54. [DOI: 10.1007/s00464-011-1862-3] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2011] [Accepted: 07/11/2011] [Indexed: 11/24/2022]
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Hakeem A, Shanmugam V. Current trends in the diagnosis and management of post-herniorraphy chronic groin pain. World J Gastrointest Surg 2011; 3:73-81. [PMID: 21765970 PMCID: PMC3135872 DOI: 10.4240/wjgs.v3.i6.73] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2011] [Revised: 04/24/2011] [Accepted: 05/01/2011] [Indexed: 02/06/2023] Open
Abstract
Inguinodynia (chronic groin pain) is one of the recognised complications of the commonly performed Lichtenstein mesh inguinal hernia repair. This has major impact on quality of life in a significant proportion of patients. The pain is classified as neuropathic and non-neuropathic related to nerve damage and to the mesh, respectively. Correct diagnosis of this problem is relatively difficult. A thorough history and clinical examination are essential, as is a good knowledge of the groin nerve distribution. In spite of the common nature of the problem, the literature evidence is limited. In this paper we discuss the diagnostic tools and treatment options, both non-surgical and surgical. In addition, we discuss the criteria for surgical intervention and its optimal timing.
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Affiliation(s)
- Abdul Hakeem
- Abdul Hakeem, Department of General Surgery, Aintree University Hospital NHS Trust, Longmoor Lane, Liverpool, L9 7AL, United Kingdom
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28
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Linderoth G, Kehlet H, Aasvang EK, Werner MU. Neurophysiological characterization of persistent pain after laparoscopic inguinal hernia repair. Hernia 2011; 15:521-9. [PMID: 21479588 DOI: 10.1007/s10029-011-0815-z] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2010] [Accepted: 03/18/2011] [Indexed: 11/28/2022]
Abstract
PURPOSE About 2-5% of patients undergoing laparoscopic inguinal repair experience persistent pain influencing everyday activities. However, compared with persistent pain after open repair, the combined clinical and neurophysiological characteristics have not been described in detail. Thus, the aim of the study was to describe and classify patients with severe persistent pain after laparoscopic herniorrhaphy. METHODS Eleven patients with severe persistent pain following laparoscopic inguinal herniorrhaphy were assessed in detail by their medical history, questionnaires (impairments of daily activities, pain description, psychological parameters, socio-economic status), physical examination, sensory mapping, and quantitative sensory testing. RESULTS The median time since operation was 2 years (range 1-14 years). Ten patients experienced pain in the inguinal region and five patients had pain outside the inguinal region. Based upon the clinical pain pattern and the detailed quantitative sensory testing, the patients could be separated into three different entities, suggesting different pathogenic mechanisms leading to the persistent pain state. Four patients experienced dysejaculation. Six patients were unemployed or retired due to the postherniorrhaphy pain. CONCLUSIONS These results suggest that patients with severe persistent pain after laparoscopic inguinal herniorrhaphy belong to distinctive subgroups with indicators of either neuropathic, inflammatory, or mechanical irritation from the mesh, or a combination of these symptoms. The findings of a number of pain localizations outside the inguinal region demarcate it from persistent pain following open groin hernia repair. A classification based on a larger study group is required in order to define mechanism-based treatment strategies.
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Affiliation(s)
- G Linderoth
- Section of Surgical Pathophysiology 4074, Rigshospitalet, Copenhagen University, Blegdamsvej 9, 2100 Copenhagen, Denmark
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29
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Spray application of fibrin sealant with an angled spray tip device in laparoscopic inguinal hernia repair. Eur Surg 2010. [DOI: 10.1007/s10353-010-0550-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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30
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Chiow AKH, Chong CK, Tan SM. Inguinal Hernias: A Current Review of an Old Problem. PROCEEDINGS OF SINGAPORE HEALTHCARE 2010. [DOI: 10.1177/201010581001900306] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The repair of groin hernias are amongst the most commonly performed procedures by the general surgeon today, with almost as many types of repairs as there are hernias. Inguinal hernias account for 75% of all abdominal wall hernias with a lifetime risk of 27% in men and 3% in women1. Repair techniques have evolved from open suture methods to mesh repairs done either open or laparoscopically, translating to improved patient care and decreasing complications associated with hernia repair. This article is intended to provide an overview of the presentation and latest evidence based guidelines for the management of inguinal hernias.
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Affiliation(s)
| | - Chee Keong Chong
- Department of General Surgery, Changi General Hospital, Singapore
| | - Su-Ming Tan
- Department of General Surgery, Changi General Hospital, Singapore
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Khaleal F, Berney C. The role of fibrin glue in decreasing chronic pain in laparoscopic totally extraperitoneal (TEP) inguinal hernia repair: a single surgeon's experience. ANZ J Surg 2010; 81:154-8. [PMID: 21342387 DOI: 10.1111/j.1445-2197.2010.05438.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Chronic pain is a disturbing severe complication of mesh inguinal hernia repair. Its risk, incidence, severity and its aetiologies vary widely in the literatures. It is well established that laparoscopic repair has decreased the incidence of chronic pain, but only to a certain degree. The main source of pain with this approach is staple fixation. Different ways of fixation were sought to avoid this problem. METHODS A review of the data collected prospectively, the cohort included 233 consecutive patients who underwent totally extraperitoneal (TEP) inguinal hernia repair by a single surgeon who used fibrin glue (Tisseel) to fix the mesh in all cases. Patients were reviewed by the original surgeon at 2 weeks and 6-12 weeks post-operatively, but also at 6 months in the first year of the study, and selectively then after if pain was reported by the patient. Data was reviewed and analysed by the researcher as part of quality assurance. RESULTS During the period from February 2005 to September 2008, 233 consecutive patients underwent 309 TEP inguinal hernia repairs. The mean age was 44.9 years. There was no conversion to open surgery. There was no mortality and only one major morbidity. In total, eight patients were complaining of mild intermittent discomfort (2 in the groins and 6 in the testicles) on their second post-operative review, but had no complaint at 6 months following their surgery. Chronic groin pain occurred in only one patient (0.43%). CONCLUSIONS The use of fibrin glue is a safe and reliable way of mesh fixation in inguinal hernia repair, with very limited risk of developing chronic pain.
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Affiliation(s)
- Fadil Khaleal
- Bankstown-Lidcombe Hospital, New South Wales, Australia.
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Zacest AC, Magill ST, Anderson VC, Burchiel KJ. Long-term outcome following ilioinguinal neurectomy for chronic pain. J Neurosurg 2010; 112:784-9. [PMID: 19780646 DOI: 10.3171/2009.8.jns09533] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
OBJECT Ilioinguinal neuralgia is one cause of chronic groin pain following inguinal hernia repair, and it affects approximately 10% of patients. Selective ilioinguinal neurectomy is one proposed treatment option for carefully selected patients. The goal of this study was to determine the long-term outcome of patients who underwent selective ilioinguinal neurectomy for chronic post-hernia pain. METHODS The authors retrospectively reviewed the clinical assessment, surgical treatment, and long-term outcome in 26 patients with ilioinguinal neuralgia who underwent selective ilioinguinal neurectomy performed by the senior author (K.J.B.) at Oregon Health & Science University between 1998 and 2008. Data were collected from patient charts and a follow-up telephone questionnaire. RESULTS Twenty-six patients (14 men and 12 women) had a clinical diagnosis of ilioinguinal neuralgia based on a history of radiating neuropathic groin, medial thigh, and genitalia pain. One patient had bilateral disease (therefore there were 27 surgical cases). A selective nerve block was performed in 21 (81%) of 26 patients and was positive in 20 (77%) of the 26. In all but 2 patients, pain onset followed abdominal surgery (for hernia repair in 18 patients), and was immediate in 16 (67%) of 24 patients. The mean patient age was 48.7 years, and the mean duration of pain prior to neurosurgical consultation was 3.9 years. Surgery was performed after induction of local or general anesthesia in 17 and 10 cases, respectively. The ilioinguinal nerve was identified in 25 cases, and the genitofemoral nerve in 2, either entrapped in mesh, scar, or with obvious neuroma (22 of 27 cases). The identified nerve was doubly ligated, cut, and buried in muscle at its most proximal point. At the 2-week follow-up evaluations, 14 (74%) of 19 patients noted definite pain improvement. Nineteen (73%) of the 26 patients were contacted by telephone and agreed to participate in completing long-term follow-up questionnaires. The mean follow-up duration was 34.78 months. Return of pain was reported by 13 (68%) of 19 patients. Using a verbal numerical rating scale (0-10), pain was completely relieved in 27.8%, better in 38.9%, no better in 16.7%, and worse in 16.7% of patients. CONCLUSIONS Ilioinguinal neurectomy is an effective and appropriate treatment for selected patients with iatrogenic ilioinguinal neuralgia following abdominal surgery. Although a high proportion of patients reported some long-term recurrence of pain, complete or partial pain relief was achieved in 66.7% of the patients observed.
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Affiliation(s)
- Andrew C Zacest
- Department of Neurological Surgery, Oregon Health & Science University, Portland, Oregon 97239, USA
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Eklund A, Montgomery A, Bergkvist L, Rudberg C. Chronic pain 5 years after randomized comparison of laparoscopic and Lichtenstein inguinal hernia repair. Br J Surg 2010; 97:600-8. [DOI: 10.1002/bjs.6904] [Citation(s) in RCA: 161] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Abstract
Background
Chronic postoperative pain is a major drawback of inguinal hernia repair. This study compared the frequency of chronic pain after laparoscopic (totally extraperitoneal patch, TEP) and open (Lichtenstein) repairs.
Methods
A randomized multicentre study with 5 years' follow-up was conducted on men with a primary inguinal hernia. Chronic pain was categorized as mild, moderate or severe by blinded observers. A subgroup analysis was performed on 121 patients who experienced moderate or severe pain at any time during follow-up.
Results
Overall, 1370 of 1512 randomized patients underwent surgery, 665 in the TEP and 705 in the Lichtenstein group. The total incidence of chronic pain was 11·0 versus 21·7 per cent at 1 year, 11·0 versus 24·8 per cent at 2 years, 9·9 versus 20·2 per cent at 3 years and 9·4 versus 18·8 per cent at 5 years in the TEP and Lichtenstein groups respectively (P < 0·001). After 5 years, 1·9 per cent of patients in the TEP and 3·5 per cent in the Lichtenstein group reported moderate or severe pain (P = 0·092). Of the 121 patients, 72 (59·5 per cent) no longer reported pain a median of 9·4 (range 6·7–10·8) years after operation.
Conclusion
Five years after surgery only a small proportion of patients still report moderate to severe chronic pain. Laparoscopic inguinal hernia repair leads to less chronic pain than open repair. Registration number: NCT00568269 (http://www.clinicaltrials.gov).
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Affiliation(s)
| | - A Eklund
- Department of Surgery, Central Hospital, Västerås, Sweden
| | - A Montgomery
- Department of Surgery, Malmö University Hospital, Malmö, Sweden
| | - L Bergkvist
- Department of Surgery, Central Hospital, Västerås, Sweden
| | - C Rudberg
- Department of Surgery, Central Hospital, Västerås, Sweden
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The Incidence and Success of Treatment for Severe Chronic Groin Pain After Open, Transabdominal Preperitoneal, and Totally Extraperitoneal Hernia Repair. World J Surg 2010; 34:692-6. [DOI: 10.1007/s00268-010-0410-y] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Hamza Y, Gabr E, Hammadi H, Khalil R. Four-arm randomized trial comparing laparoscopic and open hernia repairs. Int J Surg 2009; 8:25-8. [PMID: 19796714 DOI: 10.1016/j.ijsu.2009.09.010] [Citation(s) in RCA: 63] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2009] [Revised: 08/27/2009] [Accepted: 09/16/2009] [Indexed: 10/20/2022]
Abstract
AIM To compare four approaches in primary repair of inguinal hernia as regards operative and postoperative outcome. METHODS One hundred consecutive patients with primary inguinal hernia Nyhus I-III were randomized into four groups. Group I had open pro-peritoneal repair, group II had Lichtenstein tension-free mesh repair, group III had Transabdominal pro-peritoneal (TAPP) repair while group IV had laparoscopic totally extraperitoneal (TEP) hernia repair. RESULTS Operative time ranged from 10.71 to 120.61 min. Laparoscopic operations were significantly longer than open operations (54.5+13.2, 34.21+23.5 versus 96.12+22.5, 77.4+43.21; t=3.891, p<0.001). Open pro-peritoneal approach had significantly longer operative time compared to Lichtenstein approach (54.5+13.2 versus 34.21+23.5). Postoperative pain was significantly higher in patients who had open repairs (7.067+1.831, 6.5+3.5 versus 5.8+1.568, 4.8+2.33; t=3.424, p=0.002). There was one case of conversion in each of the two laparoscopic groups. Laparoscopic operations were associated with significantly faster return to normal domestic activities and to work. CONCLUSION Laparoscopic hernia repair offers less postoperative pain and faster recovery on the expense of longer operative time. TEP and TAPP laparoscopic techniques gave similar results.
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Affiliation(s)
- Yasser Hamza
- Department of Surgery, Faculty of Medicine, University of Alexandria, Azarita, Alexandria 21162, Egypt.
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Inguinal hernia repair in a community hospital setting--have attitudes changed because of laparoscopy? A review of a general surgeon's experience over the last 5 years. Surg Laparosc Endosc Percutan Tech 2009; 19:267-71. [PMID: 19542860 DOI: 10.1097/sle.0b013e3181a6254c] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
OBJECTIVES The laparoscopic transabdominal preperitoneal (TAPP) approach for inguinal hernia repair is well documented in numerous studies as an excellent choice when performed by an experienced surgeon. In this report we wish to evaluate our experience of TAPP laparoscopic inguinal repair performed in a Community Hospital over the last 5 years, focusing on the feasibility of the technique and the incidence of complications when performed by general surgeons in this setting. We also wish to report and discuss how our attitudes concerning inguinal hernia repair have changed since we adopted the laparoscopic approach. MATERIALS AND METHODS Between January 2003 and January 2008 a total of 193 patients, at "Civil Hospital" in Vittorio Veneto (TV), underwent TAPP laparoscopic inguinal hernia repair. The total hernias repaired were 362. RESULTS The overall mean operative time was 45.58 min. (+/-15.2 min). All the procedures were performed in day surgery. There were no conversions to open repair or deaths in our series. We had 2 cases of small bowel occlusion and 5 relapsing hernias (1.3%), which we preferred to treat with an anterior approach. The mean follow-up was 30.4 (+/-5.6; range: 1 to 60 mo) months. No patients reported severe pain at 10 days, 7.2% (14 cases) reported mild pain at 3 months. There were no reports of night pain at 30 days. Approximately 90% of the patients had a return to physical-work capacity within 7 days, the remainder within 14 days. All patients were completely satisfied at 3 months. CONCLUSIONS The analysis of the short-term postoperative outcomes of our experience enabled us to conclude that in the proper setting TAPP is feasible, effective, safe, and beneficial for patients and should be a routine part of any surgical practice providing adequate training has been undertaken and proper preparation observed.
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Vuilleumier H, Hübner M, Demartines N. Neuropathy after herniorrhaphy: indication for surgical treatment and outcome. World J Surg 2009; 33:841-5. [PMID: 19156462 DOI: 10.1007/s00268-008-9869-1] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND Chronic neuropathy after hernia repair is a neglected problem as very few patients are referred for surgical treatment. The aim of the present study was to assess the outcome of standardized surgical revision for neuropathic pain after hernia repair. METHODS In a prospective cohort study we evaluated all patients admitted to our tertiary referral center for surgical treatment of persistent neuropathic pain after primary herniorrhaphy between 2001 and 2006. Diagnosis of neuropathic pain was based on clinical findings and a positive Tinel's sign. Postoperative pain was evaluated by a visual analogue scale (VAS) and a pain questionnaire up to 12 months after revision surgery. RESULTS Forty-three consecutive patients (39 male, median age 35 years) underwent surgical revision, mesh removal, and radical neurectomy. The median operative time was 58 min (range: 45-95 min). Histological examination revealed nerve entrapment, complete transection, or traumatic neuroma in all patients. The ilioinguinal nerve was affected in 35 patients (81%); the iliohypogastric nerve, in 10 patients (23%). Overall pain (median VAS) decreased permanently after surgery within a follow-up period of 12 months (preoperative 74 [range: 53-87] months versus 0 [range: 0-34] months; p<0.0001). CONCLUSIONS The results of this cohort study suggest that surgical mesh removal with ilioinguinal and iliohypogastric neurectomy is a successful treatment in patients with neuropathic pain after hernia repair.
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Affiliation(s)
- Henri Vuilleumier
- Department of Visceral Surgery, Centre Hospitalier Universtaire Vaudois (CHUV), University Hospital, Lausanne, Rue du Bugnon 46, 1011, Lausanne, Switzerland.
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Kalliomäki ML, Sandblom G, Gunnarsson U, Gordh T. Persistent pain after groin hernia surgery: a qualitative analysis of pain and its consequences for quality of life. Acta Anaesthesiol Scand 2009; 53:236-46. [PMID: 19094175 DOI: 10.1111/j.1399-6576.2008.01840.x] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND Despite a high prevalence of persistent groin pain after hernia repair, the specific nature of the pain and its clinical manifestation are poorly known. The aim of this study was to determine the type of post-herniorrhaphy pain and its influence on daily life. METHODS In order to assess long-term pain qualitatively and to explore how it affects quality of life, 100 individuals with persisting pain, identified in a cohort study of patients operated for groin hernia, were neurologically examined, along with 100 pain-free controls matched for age, gender and type of operation. The patients were asked to answer the SF-36 questionnaire, the hospital anxiety and depression scale, the Swedish Scales of Personality (SSP) and a standardised questionnaire for assessing everyday life coping. The patients were approached approximately 4.9 years after surgery. RESULTS Twenty-two patients from the pain group had become pain free by the time of examination, whereas 76 patients still had pain, of whom 47 (68%) suffered from neuropathic pain and 11 from nociceptive pain. The remaining patients suffered from mixed pain, neuropathic and nociceptive, or were found to have another reason for pain. All dimensions of SF-36 were poorer for the pain group than the control group. CONCLUSION Persistent post-herniorrhaphy pain is mainly neuropathic and has a substantial impact on health-related quality of life.
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Affiliation(s)
- M-L Kalliomäki
- Institute of Surgical Sciences, Uppsala University, Uppsala, Sweden.
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Laparoscopic inguinal total extraperitoneal hernia repair under spinal anesthesia without mesh fixation in 1,220 hernia repairs. Hernia 2008; 13:115-9. [PMID: 19005613 DOI: 10.1007/s10029-008-0442-5] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2008] [Accepted: 10/02/2008] [Indexed: 10/21/2022]
Abstract
BACKGROUND The need for general anesthesia and the cost and pain due to metal staples required for fixing the mesh are the major reported disadvantages of laparoscopic total extraperitoneal (TEP) hernia repair. We studied the feasibility and results of TEP done under spinal anesthesia with non-fixation of the mesh (SA-NF). This group was compared to TEP done under general anesthesia with non-fixation of the mesh (GA-NF) and repairs done under SA with fixation of the mesh (SA-F). METHODS A retrospective analysis was carried out in 675 patients (1,289 hernias) in whom TEP was performed. The recurrence rate, pain scores at 24 h and 1 week, hospital stay, days to resume normal activities, seroma formation, and urinary retention rates were noted. RESULTS A total of 1,289 TEP repairs (675 patients) were analyzed, with 636 patients (1,220 hernias) in the SA-NF group, 16 patients (27 hernias) in the GA-NF group, and 23 patients (42 hernias) in the SA-F group. Follow up ranged from 13 to 45 months. The recurrence rates, conversion rates, and complications were similar in all three groups. The mean hospital stay, days to resume normal activities, and pain scores were significantly higher in the mesh fixation (SA-F) group. CONCLUSIONS TEP, done under SA and without fixation of the mesh, is safe, feasible, and associated with low recurrence rates. Since this procedure does not have the disadvantages usually attributed to TEP, it can be possibly recommended as a first-line procedure, even for unilateral inguinal hernias. Further studies are needed to substantiate this.
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Laparoscopic total extraperitoneal inguinal hernia repair with nonfixation of the mesh for 1,692 hernias. Surg Endosc 2008; 23:1241-5. [PMID: 18813990 DOI: 10.1007/s00464-008-0137-0] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2008] [Revised: 07/09/2008] [Accepted: 08/13/2008] [Indexed: 11/26/2022]
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Abstract
Postoperative groin pain is a common complaint following surgery of the abdomen and groin. Although this pain usually resolves in the early postoperative period, some experience prolonged, debilitating pain lasting months to years. There is currently a lack of consensus as to the appropriate transition from medical to surgical management of these patients. A retrospective review of 19 consecutive patients with postoperative pain symptoms suspicious for neuropathic origin was undertaken. Neuromas or entrapment of 1 or more nerves was identified in all patients. Improvement of pain and quality of life was reported in 84%, with a minimum 1 year's follow-up. Average preoperative and postoperative pain was 7.6 and 1.2, respectively, a statistically significant reduction. This study confirms high success rates for patients surgically treated for chronic postoperative groin pain when proper selection criteria and appropriate surgical techniques are applied. A management approach is proposed and the surgical technique is described for treatment of these patients.
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Schwab R, Schumacher O, Junge K, Binnebösel M, Klinge U, Becker HP, Schumpelick V. Biomechanical analyses of mesh fixation in TAPP and TEP hernia repair. Surg Endosc 2008; 22:731-8. [PMID: 17623239 DOI: 10.1007/s00464-007-9476-5] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND Reliable laparoscopic fixation of meshes prior to their fibrous incorporation is intended to minimize recurrences following transabdominal preperitoneal hernia repair (TAPP) and totally extraperitoneal repair (TEP) repair of inguinal hernias. However, suture-, tack- and staple-based fixation systems are associated with postoperative chronic inguinal pain. Initial fixation with fibrin sealant offers an atraumatic alternative, but there is little data demonstrating directly whether fibrin-based mesh adhesion provides adequate biomechanical stability for repair of inguinal hernia by TAPP and TEP. METHODS Using a newly developed, standardized simulation model for abdominal wall hernias, sublay repairs were performed with six different types of commercially available hernia mesh. The biomechanical stability achieved, and the protection afforded by the mesh-hernia overlap, were compared for three different techniques: nonfixation, point-by-point suture fixation, and fibrin sealant fixation. RESULTS Mesh dislocation from the repaired hernia defect was consistently seen with nonfixation. This was reliably prevented with all six mesh types when fixed using either sutures or fibrin sealant. The highest stress resistance across the whole abdominal wall was found following superficial fixation with fibrin sealant across the mesh types. There was a highly statistically significant improvement in fixation stability with fibrin sealant versus fixation using eight single sutures (p = 0.008), as assessed by the range of achievable peak pressure stress up to 200 mmHg. CONCLUSIONS To ensure long-term freedom from recurrence, intraoperative mesh-hernia overlap must be retained. This can be achieved with fibrin sealant up to the incorporation of the mesh - without trauma and with biomechanical stability.
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Affiliation(s)
- R Schwab
- Department of Surgery, RWTH Aachen University, Aachen, Germany.
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The assessment of quality of life in a trial on lightweight mesh fixation with fibrin sealant in transabdominal preperitoneal hernia repair. Hernia 2008; 12:499-505. [PMID: 18392910 DOI: 10.1007/s10029-008-0365-1] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2007] [Accepted: 03/07/2008] [Indexed: 02/02/2023]
Abstract
BACKGROUND Chronic pain is a major concern in open and laparoscopic hernia repair. Study groups have adopted a variety of tools to assess postoperative (postOP) pain and quality of life (QoL). Unfortunately, modifications of existing tests and self-designed questionnaires are common, yielding unvalidated results and making comparison of data difficult. The aim of this study was to assess the QoL in transabdominal preperitoneal mesh repair (TAPP) with fibrin sealant (FS) for lightweight mesh fixation, applying the standardised Short Form 36 (SF36) questionnaire in its unmodified design. The SF36 has already been validated and implemented in a large number of studies. In this trial the physical-health-component summary measure (PHM), summarising the physical health-related scales, served as the primary outcome parameter. MATERIALS AND METHODS After informed written consent was obtained, TAPP with fibrin mesh sealing was performed in 11 non-selected consecutive patients by a single surgeon. A direct control group (e.g. TAPP with staples) was not enrolled, because a favourable change in the QoL in patients subjected to the mesh sealing approach was the tested hypothesis and not the comparison of techniques. The macroporous mesh (TI-Mesh, GfE, Germany) was fixed with 1 ml of FS (FS, Tisseel, Tissucol, Baxter Biosciences, Austria), and the QoL and pain were assessed preoperatively and 1 year postOP using the SF36 survey and the visual analogue score (VAS). RESULTS After 12 months, recurrences or complications were observed. The analysis of the unmodifed SF36 revealed a highly significant improvement in the PHM, based on significant changes of all physical-health-related scales. The scale 'social functioning' (SOCIAL), which belongs to the mental-health-related scale, had also significantly improved. The VAS was significantly reduced after 1 year. CONCLUSIONS Despite a small number of patients (n = 11), a strikingly significant improvement in physical health and reduction of pain was detected with the unmodified SF36 and the VAS 1 year after TAPP repair with fibrin-sealed lightweight meshes. We suggest the use of the unmodified SF36 for QoL in hernia repair in order to assess all aspects of recovery (physical and mental) and to facilitate comparison of data.
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Abstract
Randomized control trials may be inappropriate
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Affiliation(s)
- U Klinge
- Rhenish-Westphalian Technical University Aachen and University Hospital Aachen, Pauwelsstrasse, D-52074 Aachen, Germany
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Petter-Puchner AH, Walder N, Redl H, Schwab R, Ohlinger W, Gruber-Blum S, Fortelny RH. Fibrin sealant (Tissucol) enhances tissue integration of condensed polytetrafluoroethylene meshes and reduces early adhesion formation in experimental intraabdominal peritoneal onlay mesh repair. J Surg Res 2008; 150:190-5. [PMID: 18468639 DOI: 10.1016/j.jss.2007.12.796] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2007] [Revised: 11/12/2007] [Accepted: 12/19/2007] [Indexed: 11/17/2022]
Abstract
BACKGROUND The laparoscopic intraabdominal peritoneal onlay mesh repair (IPOM) is a common technique for the reinforcement of multiple ventral hernias or defined defects after laparotomies. However, the placement of synthetic meshes in the intraabdominal cavity can be associated with severe complications. Adhesions frequently originate from the implant and protruding parts of fixation devices, presenting a serious clinical problem with potentially detrimental consequences. This study was designed to assess the impact of fibrin sealing with Tissucol (FS; Baxter, Vienna, Austria) on adhesion formation to condensed polytetrafluoroethylene meshes (Motif Meshes, MM; Proxy Biomedical, Galway, Ireland) as well as on tissue integration of these implants in experimental IPOM repair in rats. It was tested whether FS application allowed the reduction of sutures for mesh fixation without increasing the risk of mesh dislocation. MATERIALS AND METHODS Sixteen rats were assigned to the implantation of MM with four nonresorbable sutures (Synthofil; Ethicon, Norderstedt, Germany) with additional fibrin coating with 0.2 mL FS or to MM fixation with six nonresorbable sutures without FS (n = 8 per group). MM with 2 cm in diameter were implanted in open IPOM by a laparatomy. The observation period of 17 days ensured assessment of adhesions after the full degradation of FS. Adhesions were rated with the score suggested by Vandendael. Histology was performed. RESULTS All eight MMs without FS sealing elicited severe (grade III) adhesions, whereas fibrin-sealed MM were rated mild in 1, moderate in 5, and severe in 2 cases. The superior finding in the FS group was statistically significant. Impaired integration of sutured-only MM was observed in four cases, whereas all FS-sealed MM were well integrated. CONCLUSIONS FS improves the tissue integration, reduces early adhesion formation to cPTFE implants, and allows reduction of perforating fixation devices in experimental IPOM repair.
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Affiliation(s)
- Alexander H Petter-Puchner
- Ludwig Boltzmann Institute for Traumatology at the Research Center of the AUVA, Cluster for Tissue Regeneration, Vienna, Austria
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Loos MJA, Roumen RMH, Scheltinga MRM. Classifying post-herniorrhaphy pain syndromes following elective inguinal hernia repair. World J Surg 2007; 31:1760-1765. [PMID: 17566818 DOI: 10.1007/s00268-007-9121-4] [Citation(s) in RCA: 105] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND Chronic post-herniorrhaphy pain is diverse in origin. The aim of our study was to classify post-herniorrhaphy pain syndromes following elective inguinal hernia repair. PATIENTS AND METHODS All patients with an elective inguinal hernia repair performed between January 2000 and August 2005 received a questionnaire evaluating chronic inguinal pain (visual analog scale, VAS 0-10). Patients with moderate to severe pain complaints (VAS score >or= 3) were invited for an interview and an outpatient department physical examination. RESULTS A total of 2,164 cases underwent an elective hernia repair and received the questionnaire; 1,766 individuals responded (response rate: 81.6%). Moderate to severe pain was present in 211 patients (11.9%). Follow-up was performed in 148 patients. Three separate groups of diagnoses were identified. Group I: neuropathic pain (n = 72) indicating inguinal nerve damage; group II: non-neuropathic pain (n = 40) due to an array of diagnoses including periostitis (n = 18) and recurrent hernia (n = 13); and group III: a tender spermatic cord and/or a tight feeling in the lower abdomen (n = 43). CONCLUSIONS Chronic pain following elective hernia repair is common and diverse in etiology but may allow for a classification contributing to the development of tailored treatment regimens.
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Affiliation(s)
- M J A Loos
- Department of Surgery, Máxima Medical Centre, PO Box 7777, De Run, 4600, Veldhoven, The Netherlands.
| | - R M H Roumen
- Department of Surgery, Máxima Medical Centre, PO Box 7777, De Run, 4600, Veldhoven, The Netherlands
| | - M R M Scheltinga
- Department of Surgery, Máxima Medical Centre, PO Box 7777, De Run, 4600, Veldhoven, The Netherlands
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Use of Human Fibrin Glue (Tissucol) Versus Staples for Mesh Fixation in Laparoscopic Transabdominal Preperitoneal Hernioplasty. Ann Surg 2007; 246:903; author reply 903-4. [DOI: 10.1097/sla.0b013e318158a3ae] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Taylor C, Layani L, Liew V, Ghusn M, Crampton N, White S. Laparoscopic inguinal hernia repair without mesh fixation, early results of a large randomised clinical trial. Surg Endosc 2007; 22:757-62. [PMID: 17885789 DOI: 10.1007/s00464-007-9510-7] [Citation(s) in RCA: 67] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2006] [Accepted: 01/17/2007] [Indexed: 10/22/2022]
Abstract
BACKGROUND A new persistent groin pain is reported by a significant number of patients following laparoscopic totally extraperitoneal hernia repair (TEP). Mesh fixation has been implicated as a possible cause, but is widely considered essential for mesh stabilization and early recurrence prevention. This study investigates whether any association exists between mesh fixation by metal tacks and the incidence of new groin pain or early hernia recurrence. METHODS A prospective multicenter double-blinded randomised trial was conducted between December 2004 and January 2006. Standardized TEP repair was performed with a rectangular 10 x 15cm polypropylene mesh. Hernia were randomized to either mesh fixation by metal tacks or left entirely unfixated. Clinical review by physical examination was performed by a separate blinded surgeon after a minimum of six months, with another review planned after two years. The incidence of new groin pain and recurrence were compared. RESULTS Five hundred herniae in 360 patients were entered into the study. At the first wave of clinical follow-up (median eight, range 6-13 postoperative months) a new pain was reported by 38 versus 23% (p = 0.003), occurring at least once a week in 22 versus 15% (p = 0.049), or several times per week in 16 versus 8% (p = 0.009) for fixated versus unfixated repairs, respectively. Patients with bilateral repairs were five times more likely to report the unfixated side being more comfortable (p = 0.006). There was one recurrence in the fixated group (1/247) whilst none have yet occurred in the unfixated group. Fixation increased operative costs by approximately 375 AUD. CONCLUSION Mesh fixation in TEP is associated with increased operative cost and chronic pain but no difference in the risk of hernia recurrence at six months was observed.
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Affiliation(s)
- Craig Taylor
- Laparoscopic Surgery, John Flynn Gold Coast Hospital, Gold Coast, QLD, Australia.
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Bencini L, Lulli R, Mazzetti MP. Experience of laparoscopic hernia repair in a laparoscopically oriented unit of a large community hospital. J Laparoendosc Adv Surg Tech A 2007; 17:200-4. [PMID: 17484647 DOI: 10.1089/lap.2006.0052] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
We describe a consecutive series of 258 laparoscopic inguinal hernia repairs in 189 patients from January 1997 to December 2004. Early results, complications, and follow-up were collected prospectively. Patients were followed in the outpatient clinic and contacted by phone at the time of this review. Three trocars were employed. The polypropylene mesh was inserted through the periumbilical trocar and fixed in the properitoneal space using titanium clips. There were no conversions and the mean operative time was 88 minutes (including bilateral cases). We had no major intraoperative accidents, and only 12 minor postoperative complications (4 urinary retentions, 6 seromas, and 2 cases of prolonged pain). Walking, hospital discharge, and return to activities were prompt, with a mean hospital stay of 1.7 days, and an average time of absence from work of 16 days. There have been 11 (4%) documented recurrences during long-term follow-up (mean, 62 months). The technique appears safe and efficacious even in a community hospital with a large laparoscopic experience.
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Affiliation(s)
- Lapo Bencini
- Minimal Access and Laparoscopic Unit, Misericordia e Dolce Hospital, Prato, Italy.
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Agresta F, Baldazzi GA, Ciardo LF, Trentin G, Giuseppe S, Ferrante F, Bedin N. Lightweight Partially Absorbable Monofilament Mesh (Polypropylene/Poliglecaprone 25) for TAPP Inguinal Hernia Repair. Surg Laparosc Endosc Percutan Tech 2007; 17:91-4. [PMID: 17450087 DOI: 10.1097/sle.0b013e31803c9b7f] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE An ideal mesh should produce slight foreign-body reactions and be compatible with the human organisms. Studies focusing on these aspects indicate that the use of mesh with less nonabsorbable material may reduce postoperative complications, insofar the web structure and its rigidity play an important role in compatibility. We evaluated retrospectively the patients of the past 1 year, who underwent laparoscopic transabdominal preperitoneal (TAPP) hernioplasty (without the use any trocar and/or instrument of 10 mm in diameter) focusing attention on the feasibility of the technique and on the incidence of complications, especially those possibly related to the new type of mesh implanted. METHODS Between June 2004 and September 2005, 76 patients have been operated on by using TAPP hernioplasty (bilateral or unilateral) without any 10 mm instrument/optic/trocar, and by applying a lightweight composite mesh fixed by "glues" (fibrin sealant and N-butyl 2-cyanoacrylate). RESULTS The mean overall operative time was 55.57 (+/-15.2) minutes. All the procedures have been performed on a day surgery basis. We have registered any kind of major or minor morbidity (early or late), relapse, prosthesis rejection, and/or infection. We have registered no severe pain at 10 days; whereas a mild pain is still reported in 10.5% of our cases at a 3-month follow-up. The mean follow-up is 12.4 (+/-5.1; range 4 to 19) months. CONCLUSIONS On the basis of this our initial experience, TAPP hernioplasty with a lightweight composite mesh is feasible, effective, and easy to perform by experienced hands, with good results. The well-known characteristics of a mini-invasive and gentle approach, together with the type of mesh implanted and its fixation of related glues, might explain the encouraging results of our experience.
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Affiliation(s)
- Ferdinando Agresta
- Department of General Surgery, Ospedale Civile, Via Forlanini, 71, 31029 Vittorio Veneto, Italy.
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