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Giordano C, Rosellini E, Cascone MG, Di Puccio F. In vivo comparison of mesh fixation solutions in open and laparoscopic procedures for inguinal hernia repair: A meta-analysis. Heliyon 2024; 10:e28711. [PMID: 38689996 PMCID: PMC11059548 DOI: 10.1016/j.heliyon.2024.e28711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Revised: 03/22/2024] [Accepted: 03/22/2024] [Indexed: 05/02/2024] Open
Abstract
Background Abdominal hernia repair surgeries involve the fixation of a surgical mesh to the abdominal wall with different means such as suture, tacks, and glues. Currently, the most effective mesh fixation system is still debated. This review compares outcomes of mesh fixation in different surgical procedures, aiding surgeons in identifying the optimal technique. Methods A meta-analysis was conducted according to PRISMA guidelines. Articles published between January 2003 and January 2023 were searched in electronic databases. Randomized controlled trials (RCTs) comparing mesh fixation with cyanoacrylate-based or fibrin glues with classical fixation techniques (sutures, tacks) in open and laparoscopic procedures were included. Results 17 RCTs were identified; the cumulative study population included 3919 patients and a total of 3976 inguinal hernias. Cyanoacrylate-based and fibrin glues were used in 1639 different defects, suture and tacks in 1912 defects, self-gripping mesh in 404 cases, and no mesh fixation in 21 defects. Glue fixation resulted in lower early postoperative pain, and chronic pain occurred less frequently. The incidence of hematoma was lower with glue fixation than with mechanical fixation. Recurrence rate, seroma formation, operative and hospitalization time showed no significant differences; but significantly, a higher number of people in the glue group returned to work by 15- and 30-days after surgery when compared to the tacker and suture groups in the same time frame. Conclusion Cyanoacrylate and fibrin glue may be effective in reducing early and chronic pain and hematoma incidence without increasing the recurrence rate, the seroma formation, or the operative and hospitalization time.
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Affiliation(s)
- Cristiana Giordano
- Department of Civil and Industrial Engineering, University of Pisa, Largo Lucio Lazzarino, 56122, Pisa, Italy
| | - Elisabetta Rosellini
- Department of Civil and Industrial Engineering, University of Pisa, Largo Lucio Lazzarino, 56122, Pisa, Italy
| | - Maria Grazia Cascone
- Department of Civil and Industrial Engineering, University of Pisa, Largo Lucio Lazzarino, 56122, Pisa, Italy
| | - Francesca Di Puccio
- Department of Civil and Industrial Engineering, University of Pisa, Largo Lucio Lazzarino, 56122, Pisa, Italy
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2
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Szymanski L, Gołaszewska K, Małkowska J, Gołębiewska M, Kaczyńska J, Gromadka B, Matak D. Safety and performance of surgical adhesives. PLoS One 2022; 17:e0271531. [PMID: 36006958 PMCID: PMC9409600 DOI: 10.1371/journal.pone.0271531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Accepted: 07/05/2022] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Tissue adhesives are an alternative to conventional surgical sutures to reduce the time and cost of wound closure and to improve patient comfort. The use of tissue adhesives does not require any subsequent intervention and significantly lowers the volume and rate of blood loss, and reduces the need for transfusions during and after surgery. However, based on their formulation, tissue adhesives' safety profile and functional properties may differ. Therefore, this study aimed to evaluate the basic safety and performance of NE'X Glue® Surgical Sealant, BioGlue® Surgical Sealant, and PREVELEAKTM Surgical Sealant in vitro. METHODS The basic safety of commercially available tissue adhesives was evaluated using MEM elution assay according to ISO 10993-5 and endotoxin level according to 85. USP. The in vitro performance was evaluated using lap-shear by tension loading test, burst strength test, degradation, and swelling assays. RESULTS NE'X Glue®, BioGlue®, and PREVELEAKTM did not cause cytotoxicity in MEM elution assay. All surgical adhesives are below the general limit of endotoxin contamination of 20 EU/device. NE'X Glue® and BioGlue® showed the highest and comparable strength properties in lap shear and burst strength tests compared to PREVELEAKTM. NE'X Glue® and PREVELEAKTM are characterized by lower degradation potential than BioGlue®. PREVELEAKTM is characterized by the highest swelling when compared to NE'X Glue® and BioGlue®. CONCLUSIONS NE'X Glue® is most versatile in terms of functional properties while maintaining the same safety profile as BioGlue® and PREVELEAKTM.
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Affiliation(s)
- Lukasz Szymanski
- Department of Molecular Biology, Institute of Genetics and Animal Biotechnology, Polish Academy of Science, Magdalenka, Poland
- European Biomedical Institute, Jozefow, Poland
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3
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Phoa S, Chan KS, Lim SH, Oo AM, Shelat VG. Comparison of glue versus suture mesh fixation for primary open inguinal hernia mesh repair by Lichtenstein technique: a systematic review and meta-analysis. Hernia 2022; 26:1105-1120. [PMID: 35113292 DOI: 10.1007/s10029-022-02571-4] [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: 11/15/2021] [Accepted: 01/13/2022] [Indexed: 02/05/2023]
Abstract
BACKGROUND The use of glue as a mesh fixator in open Lichtenstein inguinal hernia repair (IHR) has gained popularity to reduce recurrence and postoperative complications. This meta-analysis aims to provide an up-to-date review to compare glue versus suture fixation in primary open Lichtenstein IHR. METHODS PubMed, Embase, The Cochrane Library, Web of Science, and Springer were systematically searched till June 2021 for randomized controlled trials (RCTs) comparing glue versus suture fixation in open Lichtenstein IHR. Primary outcomes were early (at 1 year) and late recurrence (5 years or more). Secondary outcomes were the length of operation, postoperative haematoma and seroma, and chronic pain at 1 year. RESULTS A total of 17 RCTs with 3150 hernias (glue n = 1582, suture n = 1568) were included. Only three studies reported late recurrence. Glue fixation was associated with shorter operative duration (MD - 4.17, 95% CI - 4.82, - 3.52; p < 0.001 and a lower incidence of haematoma formation (OR 0.51, 95% CI 0.32, 0.81; p = 0.004). There was no significant difference in postoperative seroma (OR 0.72, 95% CI 0.35, 1.49; p = 0.38), chronic pain after 1 year (OR 1.10, 95% CI 0.73, 1.65; p = 0.65), early recurrence (OR 1.11, 95% CI 0.45, 2.76; p = 0.81, I2 = 0%), and late recurrence (OR 1.23, 95% CI 0.59, 2.59; p = 0.59, I2 = 0%). CONCLUSION Early and late recurrence were comparable between glue and suture fixation in open Lichtenstein IHR patients. Glue fixation had shorter operating time and lower haematoma formation than suture fixation. Chronic pain and seroma formation were comparable. More RCTs should report long-term outcomes.
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Affiliation(s)
- Shaun Phoa
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117597, Singapore
| | - Kai Siang Chan
- Department of General Surgery, Tan Tock Seng Hospital, Singapore, 308433, Singapore.
| | - Sioh Huang Lim
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117597, Singapore
| | - Aung Myint Oo
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117597, Singapore
- Department of General Surgery, Tan Tock Seng Hospital, Singapore, 308433, Singapore
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, 308232, Singapore
| | - Vishal G Shelat
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 117597, Singapore
- Department of General Surgery, Tan Tock Seng Hospital, Singapore, 308433, Singapore
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, 308232, Singapore
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Abstract
In an effort to optimize the results during inguinal hernia repair, surgeons need to consider the role of different mesh fixation techniques. The use of tissue adhesives is proposed for mesh fixation, which demonstrate similar or improved outcomes in the realm of postoperative pain, hernia recurrence, cost, and formation of a hematoma or seroma. In this review, mesh fixation using fibrin glue and cyanoacrylate glue is compared to standard suture or tack techniques. The results of this investigation warrant consideration by surgeons seeking to improve patient outcomes.
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Wasim MD, Muddebihal UM, Rao UV. Hybrid: Evolving techniques in laparoscopic ventral hernia mesh repair. J Minim Access Surg 2020; 16:224-228. [PMID: 31031327 PMCID: PMC7440011 DOI: 10.4103/jmas.jmas_163_18] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Introduction Laparoscopic repair is now the treatment of choice for most cases of ventral/incisional hernia. Although the technique has undergone many refinements, there is no standard technique for difficult or complicated hernias. Aim The aim of this study was to show the different innovative methods used to treat difficult ventral hernia through hybrid techniques. Materials and Methods A total of 75 (n = 75) patients underwent Laparoscopic Ventral Hernia Hybrid Mesh Repair (LVHHMR) by our surgical unit between January 2014 and December 2016. Three different techniques of repairing the defects were used. Mesh fixation time, post-operative pain score (visual analogue score) and follow-up for pain and recurrence (at 6 months, 12 months and 24 months) were recorded and analysed. Results Out of 75 patients (20 men and 55 women), the median age was 45 years and body mass index of the patients was 25-35. Types of hernias operated were paraumbilical hernias, incisional and recurrent hernias. The techniques used were (1) laparoscopic adhesiolysis, open sac excision with closure of defect and laparoscopic mesh placement, (2) laparoscopic adhesiolysis, omphalectomy with closure of defect and laparoscopic mesh placement and (3) open adhesiolysis, sac excision with closure of defect and laparoscopic mesh placement. Five patients required analgesics for 48 h. No patients complained of pain at follow-ups (1 month, 6 months, 12 months and 24 months). Mean hospital stay postoperatively was 2-3 days. Conclusion LVHHMR is safe and feasible approach for complicated/difficult ventral hernias. However, further larger studies are required to establish these methods as gold standard.
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Affiliation(s)
- M D Wasim
- Department of General and Minimal Access Surgery, Manipal Hospitals, Bengaluru, Karnataka, India
| | - Uday M Muddebihal
- Department of General and Minimal Access Surgery, Manipal Hospitals, Bengaluru, Karnataka, India
| | - U Vasudeva Rao
- Department of General and Minimal Access Surgery, Manipal Hospitals, Bengaluru, Karnataka, India
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Rausa E, Asti E, Kelly ME, Aiolfi A, Lovece A, Bonitta G, Bonavina L. Open Inguinal Hernia Repair: A Network Meta-analysis Comparing Self-Gripping Mesh, Suture Fixation, and Glue Fixation. World J Surg 2019; 43:447-456. [PMID: 30251208 DOI: 10.1007/s00268-018-4807-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The most troublesome complications of inguinal hernia repair are recurrent herniation and chronic pain. A multitude of technological products dedicated to abdominal wall surgery, such as self-gripping mesh (SGM) and glue fixation (GF), were introduced in alternative to suture fixation (SF) in the attempt to lower the postoperative complication rates. We conducted an electronic systematic search using MEDLINE databases that compared postoperative pain and short- and long-term surgical complications after SGM or GF and SF in open inguinal hernia repair. Twenty-eight randomized controlled trials totaling 5495 patients met the inclusion criteria and were included in this network meta-analysis. SGM and GF did not show better outcomes in either short- or long-term complications compared to SF. Patients in the SGM group showed significantly more pain at day 1 compared to those in the GF group (VAS score pain mean difference: - 5.2 Crl - 11.0; - 1.2). The relative risk (RR) of developing a surgical site infection (RR 0.83; Crl 0.50-1.32), hematoma (RR 1.9; Crl 0.35-11.2), and seroma (RR 1.81; Crl 0.54-6.53) was similar in SGM and GF groups. Both the SGM and GF had a significantly shorter operative time mean difference (1.70; Crl - 1.80; 5.3) compared to SF. Chronic pain and hernia recurrence did not statistically differ at 1 year (RR 0.63; Crl 0.36-1.12; RR 1.5; Crl 0.52-4.71, respectively) between SGM and GF. Methods of inguinal hernia repair are evolving, but there remains no superiority in terms of mesh fixation. Ultimately, patient's preference and surgeon's expertise should still lead the choice about the fixation method.
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Affiliation(s)
- Emanuele Rausa
- Division of General Surgery, IRCCS Policlinico San Donato, San Donato Milanese, Italy.
- Department of Biomedical Sciences of Health, University of Milan Medical School, San Donato Milanese, Milano, Italy.
| | - Emanuele Asti
- Division of General Surgery, IRCCS Policlinico San Donato, San Donato Milanese, Italy
- Department of Biomedical Sciences of Health, University of Milan Medical School, San Donato Milanese, Milano, Italy
| | | | - Alberto Aiolfi
- Division of General Surgery, IRCCS Policlinico San Donato, San Donato Milanese, Italy
- Department of Biomedical Sciences of Health, University of Milan Medical School, San Donato Milanese, Milano, Italy
| | - Andrea Lovece
- Division of General Surgery, IRCCS Policlinico San Donato, San Donato Milanese, Italy
- Department of Biomedical Sciences of Health, University of Milan Medical School, San Donato Milanese, Milano, Italy
| | - Gianluca Bonitta
- Division of General Surgery, IRCCS Policlinico San Donato, San Donato Milanese, Italy
- Department of Biomedical Sciences of Health, University of Milan Medical School, San Donato Milanese, Milano, Italy
| | - Luigi Bonavina
- Division of General Surgery, IRCCS Policlinico San Donato, San Donato Milanese, Italy
- Department of Biomedical Sciences of Health, University of Milan Medical School, San Donato Milanese, Milano, Italy
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7
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van Steensel S, van Vugt LK, Al Omar AK, Mommers EHH, Breukink SO, Stassen LPS, Winkens B, Bouvy ND. Meta-analysis of postoperative pain using non-sutured or sutured single-layer open mesh repair for inguinal hernia. BJS Open 2019; 3:260-273. [PMID: 31183441 PMCID: PMC6551402 DOI: 10.1002/bjs5.50139] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Accepted: 11/27/2018] [Indexed: 12/21/2022] Open
Abstract
Background Chronic postoperative pain occurs in up to 21·7 per cent of patients undergoing open inguinal hernia repair. Several mesh fixation techniques using glue or self‐gripping meshes have been developed to reduce postoperative pain. The aim of this meta‐analysis was to evaluate RCTs comparing adhesional/self‐gripping and sutured single‐layer open mesh fixations in the repair of inguinal herniation, with postoperative pain as endpoint. Methods PubMed, Embase and Cochrane CENTRAL databases were searched systematically for RCTs according to the PRISMA guidelines; the study was registered at PROSPERO (CRD42017056373). Different fixation methods were analysed. The primary outcome, chronic pain, was defined as a postoperative visual analogue scale (VAS) score of at least 3 at 12 months. Secondary outcomes were mean VAS score at 1 week and at 1 month after surgery. Results Twenty‐three studies including 5190 patients were included in the meta‐analysis. Adhesional (self‐adhering or glued) or self‐gripping fixation methods were associated with a significantly lower VAS score at 1 week (mean difference –0·49, 95 per cent c.i. ‐0·81 to –0·17; P = 0·003) and at 1 month (mean difference –0·31, –0·58 to –0·04; P = 0·02) after surgery than suture fixation, but the incidence of chronic pain after 12 months was similar in the two groups (odds ratio 0·70, 95 per cent c.i. 0·30 to 1·66). Differences in recurrences and complications between groups did not reach statistical significance. Conclusion There was no difference in the incidence of chronic pain 12 months after different mesh repair fixation techniques despite significant reductions in short‐term postoperative pain favouring a non‐sutured technique. There were no differences in recurrence rates or in rates of other complications at 1 year.
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Affiliation(s)
- S van Steensel
- Department of Surgery, Maastricht University Medical Centre Maastricht the Netherlands.,NUTRIM School of Nutrition and Translational Research in Metabolism Maastricht University Maastricht the Netherlands
| | - L K van Vugt
- Department of Surgery, Maastricht University Medical Centre Maastricht the Netherlands
| | - A K Al Omar
- Department of Surgery, Maastricht University Medical Centre Maastricht the Netherlands
| | - E H H Mommers
- Department of Surgery, Maastricht University Medical Centre Maastricht the Netherlands.,NUTRIM School of Nutrition and Translational Research in Metabolism Maastricht University Maastricht the Netherlands
| | - S O Breukink
- Department of Surgery, Maastricht University Medical Centre Maastricht the Netherlands
| | - L P S Stassen
- Department of Surgery, Maastricht University Medical Centre Maastricht the Netherlands.,NUTRIM School of Nutrition and Translational Research in Metabolism Maastricht University Maastricht the Netherlands
| | - B Winkens
- Department of Methodology and Statistics, Maastricht University Medical Centre Maastricht the Netherlands.,CAPHRI School of Care and Public Health Research Institute Maastricht University Maastricht the Netherlands
| | - N D Bouvy
- Department of Surgery, Maastricht University Medical Centre Maastricht the Netherlands.,NUTRIM School of Nutrition and Translational Research in Metabolism Maastricht University Maastricht the Netherlands
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8
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Lin H, Zhuang Z, Ma T, Sun X, Huang X, Li Y. A meta-analysis of randomized control trials assessing mesh fixation with glue versus suture in Lichtenstein inguinal hernia repair. Medicine (Baltimore) 2018; 97:e0227. [PMID: 29620633 PMCID: PMC5902270 DOI: 10.1097/md.0000000000010227] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND The use of glue to fix mesh instead of sutures in Lichtenstein inguinal hernia repair has been accepted worldwide, with the increasing worries about postoperative chronic groin pain and recurrence. The aim of this meta-analysis was to clarify which mesh fixation method was more suitable in Lichtenstein inguinal hernia repair. METHODS Articles published up to July 2017 were searched using MEDLINE, the Cochrane Library, Embase, and the Web of Science. Randomized controlled trials (RCTs) comparing glue versus suture mesh fixation in Lichtenstein inguinal hernia repair were included in the review. The quality assessment and data extraction of included studies were applied by 2 independent authors. Statistical analysis was performed using RevMan 5.2 software. RESULTS Thirteen RCTs with 2375 patients were eligible for inclusion. Eight trials compared synthetic glue with suture fixation and 5 compared biological glue with suture fixation. The results showed that there was a lower incidence of early chronic pain (subgroup analysis, biological glue versus sutures, odds ratio (OR) = 0.41; 95% confidence interval (CI), 0.19-0.90; P = .03), and hematoma (subgroup analysis, synthetic glue versus sutures, OR = 0.56; 95% CI, 0.34-0.95; P = .03) in the glue fixation group. Suture mesh fixation method cost more time in operation than glue (mean difference = -4.60, 95% CI -7.60 to -1.60; P = .003). There was no evidence of an increase in chronic pain or recurrence rates with glue fixation method in the long-term follow-up. CONCLUSIONS Mesh fixation with glue compared with sutures in Lichtenstein repair inguinal hernia is faster and less painful, without an increasing in terms of recurrence rates in the long term.
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Affiliation(s)
| | | | - Tianyi Ma
- Department of Gastrointestinal Surgery
| | | | - Xin Huang
- Department of Hepatopancreatobiliary Surgery, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing, China
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9
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Sun P, Cheng X, Deng S, Hu Q, Sun Y, Zheng Q. Mesh fixation with glue versus suture for chronic pain and recurrence in Lichtenstein inguinal hernioplasty. Cochrane Database Syst Rev 2017; 2:CD010814. [PMID: 28170080 PMCID: PMC6464532 DOI: 10.1002/14651858.cd010814.pub2] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Chronic pain following mesh-based inguinal hernia repair is frequently reported, and has a significant impact on quality of life. Whether mesh fixation with glue can reduce chronic pain without increasing the recurrence rate is still controversial. OBJECTIVES To determine whether tissue adhesives can reduce postoperative complications, especially chronic pain, with no increase in recurrence rate, compared with sutures for mesh fixation in Lichtenstein hernia repair. SEARCH METHODS We searched the following electronic databases with no language restrictions: the Cochrane Central Register of Controlled Trials (CENTRAL; issue 4, 2016) in the Cochrane Library (searched 11 May 2016), MEDLINE Ovid (1986 to 11 May 2016), Embase Ovid (1986 to 11 May 2016), Science Citation Index (Web of Science) (1986 to 11 May 2016), CBM (Chinese Biomedical Database), CNKI (China National Knowledge Infrastructure), VIP (a full-text database in China), Wanfang databases. We also checked reference lists of identified papers (included studies and relevant reviews). SELECTION CRITERIA We included all randomised and quasi-randomised controlled trials comparing glue versus sutures for mesh fixation in Lichtenstein hernia repair. Cluster-RCTs were also eligible. DATA COLLECTION AND ANALYSIS Two review authors extracted data and assessed the risk of bias independently. Dichotomous outcomes were expressed as odds ratio (OR) with 95% confidence intervals (CI). Continuous outcomes were expressed as mean differences (MD) with 95% CIs. MAIN RESULTS Twelve trials with a total of 1932 participants were included in this review. The overall postoperative chronic pain in the glue group was reduced by 37% (OR 0.63, 95% CI 0.44 to 0.91; 10 studies, 1418 participants, low-quality evidence) compared with the suture group. However, the results changed when we conducted subgroup analysis with regard to the type of mesh. Subgroup analysis of included studies using lightweight mesh showed the reduction of chronic pain was less profound and insignificant (OR 0.77, 95% CI 0.50 to 1.17). Subgroup analysis of included studies using heavyweight mesh resulted in a significant benefit from the fixation with glue (OR 0.38, 95% CI 0.17 to 0.82).Hernia recurrence was similar between the two groups (OR 1.44, 95% CI 0.63 to 3.28; 12 studies, 1932 participants, low-quality evidence). Fixation with glue was superior to suture regarding duration of the operation (MD -3.13, 95% CI -4.48 to -1.78; 9 studies, 1790 participants, low-quality evidence); haematoma (OR 0.52, 95% CI 0.31 to 0.86; 10 studies, 1384 participants, moderate-quality evidence); and recovery time to daily activities (MD -1.26, 95% CI -1.89 to -0.63; 3 studies, 403 participants, low-quality evidence).We also investigated adverse events. There were no significant differences between the two groups. For superficial wound infection pooled analyses showed OR 1.23, 95% CI 0.37 to 4.11; 7 studies, 763 participants (low-quality evidence); for mesh/deep infection OR 0.67, 95% CI 0.16 to 2.83; 8 studies, 1393 participants (low-quality evidence). Furthermore, we investigated seroma (a postoperative swelling caused by fluid) (OR 0.83, 95% CI 0.51 to 1.33); and persisting numbness (OR 0.81, 95% CI 0.57 to 1.14).Finally, six trials involving 1009 participants reported postoperative length of stay, resulting in non-significant difference between the two groups (MD -0.12, 95% CI: -0.35 to 0.10)Due to the lack of data, it was impossible to draw any distinction between synthetic glue and biological glue.Eight out of 12 trials showed high risk of bias in at least one of the investigated domains. Two studies were quasi-randomised controlled trials and the allocation sequence of one trial was not concealed. Nearly half of the included trials either did not provide adequate information or had high risk of bias regarding blinding processes. The risk of bias for incomplete outcome data of all the included studies varied from low to high risk of bias. Two trials did not report on some important outcomes. One study was funded by the manufacturer producing the fibrin sealant. Therefore, according to the 'Summary of findings' tables, the quality of the evidence (GRADE) for the outcomes is moderate to low. AUTHORS' CONCLUSIONS Based on the short-term results, glue may reduce postoperative chronic pain and not simultaneously increase the recurrence rate, compared with sutures for mesh fixation in Lichtenstein hernia repair. Glue may therefore be a sensible alternative to suture for mesh fixation in Lichtenstein repair. Larger trials with longer follow-up and high quality are warranted. The difference between synthetic glue and biological glue should also be assessed in the future.
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Affiliation(s)
- Ping Sun
- Union Hospital, Tongji Medical College, Huazhong University of Science and TechnologyDepartment of Hepatobiliary Surgery1277 Jiefang Avenue.WuhanHubei ProvinceChina430022
| | - Xiang Cheng
- Union Hospital, Tongji Medical College, Huazhong University of Science and TechnologyDepartment of Hepatobiliary Surgery1277 Jiefang Avenue.WuhanHubei ProvinceChina430022
| | - Shichang Deng
- Union Hospital West Campus, Tongji Medical College, Huazhong University of Science and TechnologyDepartment of Gastrointestinal Surgery58 Shenlong Avenue.WuhanHubeiChina430056
| | - Qinggang Hu
- Union Hospital, Tongji Medical College, Huazhong University of Science and TechnologyDepartment of Hepatobiliary Surgery1277 Jiefang Avenue.WuhanHubei ProvinceChina430022
| | - Yi Sun
- Huazhong University of Science and TechnologySchool of Public Health, Tongji Medical CollegeHangkong Street, No. 13WuhanHubei ProvinceChina430030
| | - Qichang Zheng
- Union Hospital, Tongji Medical College, Huazhong University of Science and TechnologyDepartment of Hepatobiliary Surgery1277 Jiefang Avenue.WuhanHubei ProvinceChina430022
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Wennergren JE, Plymale M, Davenport D, Levy S, Hazey J, Perry KA, Stigall K, Roth JS. Quality-of-life scores in laparoscopic preperitoneal inguinal hernia repair. Surg Endosc 2015; 30:3467-73. [PMID: 26541729 DOI: 10.1007/s00464-015-4631-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2015] [Accepted: 10/17/2015] [Indexed: 10/22/2022]
Abstract
BACKGROUND Published support exists for using lightweight polypropylene mesh (PPM) to repair inguinal hernias with increased biocompatibility and decreased foreign body reaction and pain. However, quality of life (QOL) has not been assessed. We assess QOL in patients undergoing laparoscopic totally extraperitoneal hernia repair (TEP) with lightweight PPM. METHODS We performed an IRB-approved study of patients undergoing TEP hernia repair. Demographic information and hernia characteristics were collected perioperatively. Baseline Short Form-36 (SF-36), Carolinas Comfort Scale (CCS), and visual analog scale (VAS) for pain were performed preoperatively, and then after 1, 26, and 52 weeks. RESULTS Forty-eight patients undergoing TEP with mesh were selected. Average age was 43.2 years (SD = 13.2), and average BMI was 26.1 kg/m(2) (SD = 4.3). Procedures include bilateral hernia, right inguinal hernia, and left inguinal hernia repairs. Mean scores on the CCS(®) and VAS were low during the immediate post-op period and 1 year. SF-36 mean scores for body pain, physical function, and role physical showed decreases at the postoperative survey and then subsequent increases. Pain-associated scores increased during the immediate post-op period. CCS and SF-36 scores demonstrated improvement after 1 year. There was no significant difference in VAS. Bilateral repair patients reported more pain and reduced physical function versus unilateral repairs. Patients with larger mesh reported greater pain scores and reduced physical function scores. CONCLUSIONS Laparoscopic inguinal hernia repair is associated with initial declines in QOL in the postoperative period. Improvements appear in the long term. General health does not appear to be impacted by laparoscopic TEP. Smaller mesh and unilateral repairs are associated with improved QOL following laparoscopic TEP with PPM. Multiple metrics for QOL are required to reflect patient recovery.
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Affiliation(s)
- John E Wennergren
- Department of Surgery, University of Kentucky, Lexington, KY, 40536, USA
| | - Margaret Plymale
- Department of Surgery, University of Kentucky, Lexington, KY, 40536, USA
| | - Daniel Davenport
- Department of Surgery, University of Kentucky, Lexington, KY, 40536, USA.,University of Kentucky College of Medicine, MN273 Medical Science Building, 800 Rose Street, Lexington, KY, 40536-0298, USA
| | - Salomon Levy
- Department of Surgery, University of Kentucky, Lexington, KY, 40536, USA
| | - Jeffrey Hazey
- Division of General and Gastrointestinal Surgery, The Ohio State University, Columbus, OH, 43210, USA
| | - Kyle A Perry
- Division of General and Gastrointestinal Surgery, The Ohio State University, Columbus, OH, 43210, USA
| | - Kyle Stigall
- University of Kentucky College of Medicine, MN273 Medical Science Building, 800 Rose Street, Lexington, KY, 40536-0298, USA
| | - J Scott Roth
- Department of Surgery, University of Kentucky, Lexington, KY, 40536, USA. .,University of Kentucky College of Medicine, MN273 Medical Science Building, 800 Rose Street, Lexington, KY, 40536-0298, USA.
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New minimally invasive technique of parastomal hernia repair - methods and review. Wideochir Inne Tech Maloinwazyjne 2015; 10:1-7. [PMID: 25960785 PMCID: PMC4414113 DOI: 10.5114/wiitm.2015.50052] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2015] [Revised: 01/10/2015] [Accepted: 01/14/2015] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION Parastomal hernia is described as the most common complication in patients with ostomy. It is reported that its incidence varies from 3% to 39% for colostomies and 0 to 6% for ileostomies. Surgical repair remains the treatment of choice. There are three types of surgical treatment - fascial repair, stoma relocation and repair using prosthetic mesh via a laparoscopic or open approach. Recently there have been several meta-analyses and systematic reviews aiming to compare the results of surgical treatment, and the authors agreed that the quality of evidence precludes firm conclusions. AIM To describe the novel concept of parastomal hernia repair - HyPER/SPHR technique (hybrid parastomal endoscopic re-do/Szczepkowski parastomal hernia repair) and its early results in 12 consecutive cases. MATERIAL AND METHODS Twelve consecutive patients were operated on due to parastomal hernia using the new HyPER hybrid technique between June 2013 and May 2014. The patients' condition was evaluated during the perioperative period, 6 weeks and then every 3 months after surgery. RESULTS After 6 weeks of follow-up we have not observed any mesh-related complications. All 12 patients were examined 3 months and 6 months after repair surgery for evaluation. No recurrence, stoma site infection or stoma-related problems were found. None of the patients complained of pain and none of them needed to be hospitalized again. Reported quality of life on a 0-10 scale after 6 weeks of follow-up was 8 (range: 7-10). CONCLUSIONS The HyPER procedure for treatment of parastomal hernias proposed by the authors is a safe and feasible surgical technique with a high patient satisfaction rate and a low number of complications. The hybrid procedure seems to be a promising method for parastomal hernia repair.
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Short- and long-term outcomes of incarcerated inguinal hernias repaired by Lichtenstein technique. Wideochir Inne Tech Maloinwazyjne 2014; 9:196-200. [PMID: 25097686 PMCID: PMC4105675 DOI: 10.5114/wiitm.2014.41630] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2013] [Revised: 09/13/2013] [Accepted: 11/05/2013] [Indexed: 12/31/2022] Open
Abstract
Introduction The use of tension-free inguinal hernia repair techniques using commercially available implants is now rather common. However, it is widely accepted that the use of biomaterials should be limited to non-infected surgical fields. As such, most current studies pertain to the application of various implants during the surgical repair of uncomplicated hernias. Aim To compare the short- and long-term outcomes of incarcerated inguinal hernia repair using the Lichtenstein or Bassini technique. Material and methods Between 1997 and 2012, 107 patients were operated on an emergency basis due to the incarceration of inguinal hernias – 105 subjects were included for further analysis in our study. Results Postoperative complications were observed in 13 out of the 84 (15.5%) patients subjected to Lichtenstein repair. In 9 of these patients (10.7%), morbidity was associated with the surgical wound. In 2 cases (2.4%), a small inflammatory infiltration was observed and resolved within a few days. Serous fluid accumulation within the wound was observed in 3 patients (3.6%), but the fluid was successfully drained by puncture. Finally, hematoma formed in 4 cases (4.8%). In total, 4 complications (19%) were recorded in the group of 21 patients who were operated on with the Bassini technique. In 3 of these cases (14.3%), the complications were related to suppuration of the surgical wound. Conclusions Polypropylene mesh may be safely implanted during the repair of incarcerated hernia and this approach is reflected by satisfactory long-term outcomes.
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Single incision approach to totally extraperitoneal inguinal hernia repair. Wideochir Inne Tech Maloinwazyjne 2014; 9:201-6. [PMID: 25097687 PMCID: PMC4105676 DOI: 10.5114/wiitm.2014.41631] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2013] [Revised: 09/12/2013] [Accepted: 10/14/2013] [Indexed: 11/30/2022] Open
Abstract
Introduction Nowadays the vast majority of inguinal hernia repairs are laparoscopically assisted. Single incision laparoscopy aims to accelerate recovery and provide a better cosmetic outcome after the operation. Aim To present our own modification of the totally extraperitoneal (TEP) procedure with a single incision and without a multiport, and compare the results with those obtained in the classic three-trocar TEP method. Material and methods The study group comprised 61 males. The first group consisted of 35 males who underwent single incision videoscopic alloplasty TEP. The second group comprised 26 males who underwent videoscopic alloplasty using the classic approach. The study assessed the time of operation, complications and postoperative pain based on the VAPS scale. Results The operation time in the first group was statistically longer compared with the time in the second group. The assessment of differences in postoperative pain in both the examined groups on the first and seventh day after the operation was considered statistically insignificant. In both the studied groups there was no recurrence of hernia established on the first and seventh day after the operation. Conclusions The reduced number of incisions in the TEP method with a single incision approach without a multiport involves a decrease in the number of postoperative scars, and thus offers a better cosmetic outcome compared with the classic TEP procedure. The time of TEP operation performed with a single incision approach without a multiport is statistically longer than the duration of the classic laparoscopic TEP procedure.
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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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Does glubran 2 improve the graft uptake in tympanoplasty? A retrospective study. Eur Arch Otorhinolaryngol 2014; 272:3-8. [PMID: 24619202 DOI: 10.1007/s00405-014-2979-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2013] [Accepted: 02/20/2014] [Indexed: 10/25/2022]
Abstract
Tympanoplasty is a common procedure in otolaryngology practice and several factors have been described to increase graft uptake. Independent of the technique and graft material, the revascularization process of the graft is related to patient factors as well as contact of the tympanic membrane remnant's edges with the graft material. A number of different tissue glue materials and other packing methods have been used for graft stabilization. Glubran 2, a cyanoacrylate containing surgical tissue adhesive, has highly effective anticoagulant and adhesive properties, and the present study aims to reveal the effectiveness of this glue on tympanoplasty surgery. The study is designed as retrospective chart review and it was set up at Etlik İhtisas Research and Training Hospital which is a tertiary care center. The study population consisted of 68 consecutive patients aged between 9 and 75 years who underwent over-underlay tympanoplasty. The patients were divided into two groups according to use of glubran 2 as a sealing material for graft fixation. The patients in whom glubran 2 was not used served as the control group. There were 20 women and 16 men in the glubran 2 group, 17 women and 15 men in the control group. These two groups were also subdivided into two groups for the graft type used (temporal muscle fascia or tragal cartilage). The overall graft take rate was 88.9 % in the tympanoplasty group sealed with glubran 2 and 84.4 % in the control group. A statistically significant decrease was seen in hearing thresholds in both groups postoperatively when compared to the preoperative values (p < 0.001 for both). There was no significant otorrhea in either group. Graft uptake and hearing recovery were similar in glubran 2 and control groups. These findings suggest that glubran 2 is an effective material for fixation of the graft in tympanoplasty, but it does not have a notable effect on the success of the surgery.
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A randomized clinical trial comparing the effect of different haemostatic agents for haemostasis of the liver after hepatic resection. HPB SURGERY : A WORLD JOURNAL OF HEPATIC, PANCREATIC AND BILIARY SURGERY 2013; 2013:587608. [PMID: 24159254 PMCID: PMC3789495 DOI: 10.1155/2013/587608] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/19/2013] [Revised: 08/10/2013] [Accepted: 08/10/2013] [Indexed: 11/22/2022]
Abstract
Introduction. Operative blood loss is still a great obstacle to liver resection, and various topical hemostatic agents were introduced to reduce it. The aim of the current study is to evaluate effects of 3 different types of these agents. Methods. In this randomized clinical trial, 45 patients undergoing liver resection were assigned to receive TachoSil, Surgicel, and Glubran 2 for controlling bleeding. Intraoperative and postoperative findings were compared between groups. Results. Postoperative bleeding (0 versus 33.3%, P = 0.04) and drainage volume first day after surgery (281.33 ± 103.98 versus 150.00 ± 60.82 mL, P = 0.02) were significantly higher in Surgicel than in TachoSil group. Postoperative complications included bile leak (3 cases in Surgicel, 1 case in TachoSil and Glubran 2), noninfectious collection (2 cases in TachoSil and Surgicel and 1 case in Glubran 2), perihepatic abscess, and massive hematoma around hepatectomy site both in Surgicel group. There was no death during the study period. Conclusion. Due to higher complications in Surgicel group, its application as hemostatic agent after liver resection is not recommended. Better results in TachoSil in comparison to the other two are indicative of its better efficacy and superiority in controlling hemostasis.
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Effect of mesh type, surgeon and selected patients' characteristics on the treatment of inguinal hernia with the Lichtenstein technique. Randomized trial. Wideochir Inne Tech Maloinwazyjne 2013; 8:99-106. [PMID: 23837093 PMCID: PMC3699769 DOI: 10.5114/wiitm.2011.32824] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2012] [Revised: 11/12/2012] [Accepted: 12/03/2012] [Indexed: 12/28/2022] Open
Abstract
Introduction Though not entirely free of complications, the Lichtenstein technique is still considered the “gold standard” for inguinal hernia repair due to the low recurrence rate. Aim In our study we determined the effect of mesh type, surgeon and selected patients’ characteristics on treatment results. The latter were determined by the frequency of early complications, recovery time and return to normal activities, chronic pain and hernia recurrence. Material and methods Tension-free hernia repair with the Lichtenstein technique was performed in 149 male patients aged 20-89 years randomized to two trial groups. One group comprised 76 patients with heavyweight non-absorbable polypropylene mesh (HW group) and the other included 73 patients with lightweight partially absorbable mesh (LW group). The control schedule follow-up took place on the 7th day as well as in the 3rd and 6th month after the operation. Statistical analysis was performed with multi-factor regression models. Results In the LW group patients returned to normal activity faster (p = 0.031), experienced less intensive chronic pain (p = 0.01) and expressed higher treatment satisfaction (p = 0.024) than the patients from the HW group. The type of mesh had an insignificant influence on the risk of early complications and hernia recurrence. Statistically significant differences were observed however with regard to surgeon, type and hernia duration, patient's general condition and body mass. Conclusions Both types of mesh are equally effective for prevention of hernia recurrence. Lightweight partially absorbable meshes are more beneficial to patients than the heavyweight non-absorbable type. The surgeon and patients’ characteristics have a significant impact on the treatment outcome.
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