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Xue P, Yue F, Li S, Cheng W, Zhou H, Yan W, Zhou Y, Tang J, Li J, Zhang J. A multicenter randomized controlled trial comparing short- and medium-term outcomes of novel biologics and lightweight synthetic mesh for laparoscopic inguinal hernia repair. Hernia 2024; 28:1337-1344. [PMID: 38902558 DOI: 10.1007/s10029-024-03046-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Accepted: 04/13/2024] [Indexed: 06/22/2024]
Abstract
INTRODUCTION The use of biological graft in laparoscopic inguinal hernia repair (LIHR) has been controversial, and there is a lack of high-level evidence to confirm the value of biological graft in LIHR. The purpose of this study is to evaluate the effectiveness of a novel composite biologics in LIHR. METHODS A multicenter, single-blinded, randomized controlled clinical trial was designed. Fifty patients with unilateral primary inguinal hernia were randomly assigned to the experimental and control group (1:1). The experimental group was repaired with a non-crosslinked composite extracellular matrix from porcine urinary bladder matrix and small intestinal submucosa (UBM/SIS). The control group was repaired with a lightweight, large-pore, synthetic mesh. The primary endpoint was the effectiveness rate of hernia repair. RESULTS The patients were followed up for four years. No significant difference was found between the experimental group and the control group in the effective rate of hernia repair (24/24[100%] vs 21/22[95.45%], RR, 0.4667; 95%CI, 0.3294-2.304; P = 0.4783). There was no fever, seroma, infection, groin pain, foreign body discomfort or recurrence in the experimental group during the follow-up. In the control group, there were 2 cases of seroma 14 days after operation, 1 case of groin discomfort 60 days after operation and one case of recurrence 410 days after surgery. CONCLUSION Compared with the lightweight synthetic mesh, the novel UBM/SIS graft has comparable short-term and medium-term effectiveness in LIHR, and the incidence of postoperative complications such as seroma groin discomfort is lower. Trial registration Clinical Trials Registry: ChiCTR1800020173.
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Affiliation(s)
- P Xue
- Department of Surgery, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, 197 Ruijin Road (No.2), Shanghai, 200025, China
| | - F Yue
- Department of Surgery, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, 197 Ruijin Road (No.2), Shanghai, 200025, China
| | - S Li
- Department of Surgery, Huadong Hospital, Fudan University, Shanghai, China
| | - W Cheng
- Department of Colorectal Surgery, Shanghai Changzheng Hospital, Naval Medical University, 415 Fengyang Road, Shanghai, 200003, China
| | - H Zhou
- Department of Colorectal Surgery, Shanghai Changzheng Hospital, Naval Medical University, 415 Fengyang Road, Shanghai, 200003, China
| | - W Yan
- Department of Colorectal Surgery, Shanghai Changzheng Hospital, Naval Medical University, 415 Fengyang Road, Shanghai, 200003, China
| | - Y Zhou
- Department of Colorectal Surgery, Shanghai Changzheng Hospital, Naval Medical University, 415 Fengyang Road, Shanghai, 200003, China
| | - J Tang
- Department of Surgery, Huadong Hospital, Fudan University, Shanghai, China
| | - J Li
- Department of Surgery, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, 197 Ruijin Road (No.2), Shanghai, 200025, China.
| | - J Zhang
- Department of Colorectal Surgery, Shanghai Changzheng Hospital, Naval Medical University, 415 Fengyang Road, Shanghai, 200003, China.
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Ertekin SC, Cetindag O. Assessment of Surgical and Quality-of-Life Outcomes Between Laparoscopic Versus Open Inguinal Hernia Repair in Geriatric Patients. J Laparoendosc Adv Surg Tech A 2023; 33:872-878. [PMID: 37339439 DOI: 10.1089/lap.2023.0147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/22/2023] Open
Abstract
Introduction: Inguinal hernia repair is a common surgery, especially in the elderly population. However, the decision to perform surgery in elderly patients can be challenging due to higher complication rates. Laparoscopic inguinal hernia surgery is less commonly used in the elderly population despite its advantages. In this study, we aimed to investigate the safety and advantages of laparoscopic inguinal hernia surgery in elderly patients. Methods: We retrospectively compared the preoperative and postoperative (PO) data and Short Form-36 (SF-36) forms of elderly patients who underwent laparoscopic transabdominal preperitoneal and open inguinal hernia surgery. The primary outcomes were PO pain scores and complication rates. Results: A total of 79 patients with an age range between 65 and 86 years, who presented with inguinal hernias to Cekirge State Hospital's General Surgery Department between January 2017 and November 2019, were included. Seventy-nine patients underwent laparoscopic transabdominal preperitoneal technique and Lichtenstein hernia repair. The laparoscopic group had a lower rate of PO complications and less analgesic medication consumption and usage time compared with the open group. Furthermore, compared with the open group, the laparoscopic group had lower PO pain scores and higher SF-36 scores for physical function, physical role, pain, and general health at the 30th and 90th days after surgery. Conclusion: Our study suggests that laparoscopic inguinal hernia surgery can be safely performed in elderly patients with lower complication rates and faster recovery times compared with open surgery. The advantages of laparoscopic surgery, such as lower PO pain scores and faster recovery times, were also observed in elderly patients.
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Affiliation(s)
| | - Ozhan Cetindag
- Department of General Surgery, Dr. Suat Seren Chest Diseases and Surgery Training and Research Hospital, İzmir, Turkey
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Agarwal PK, Sutrave T, Kaushal D, Vidua R, Malik R, Maurya AP. Comparison of Postoperative Chronic Groin Pain After Repair of Inguinal Hernia Using Nonabsorbable Versus Absorbable Sutures for Mesh Fixation. Cureus 2023; 15:e35562. [PMID: 36874312 PMCID: PMC9977202 DOI: 10.7759/cureus.35562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/27/2023] [Indexed: 03/03/2023] Open
Abstract
BACKGROUND Inguinal hernia repair is one of the most common operations performed in general surgery. Lichtenstein mesh hernioplasty is a commonly practiced technique for open inguinal hernia repair. Out of many other complications postoperatively, chronic groin pain is one of the patients' most common postoperative complaints. There is no direct evidence to explain the cause of post-mesh hernioplasty pain. Only a few studies have been done to judge the effect of suture material used for mesh fixation on chronic groin pain. AIMS AND OBJECTIVES To compare the postoperative groin pain level in mesh hernioplasty using nonabsorbable versus absorbable sutures for mesh fixation at predetermined intervals using a visual analog scale (VAS) score. METHODS A prospective, single-center, non-randomized, observational study was conducted. All patients per inclusion and exclusion criteria of inguinal hernia planned for surgery were admitted electively on the day of surgery and were operated on in minor OT under local anesthesia for open mesh hernioplasty. The VAS score assessed the postoperative pain level. RESULTS This observational study was done to look for any difference in postoperative chronic groin pain after mesh fixation with either nonabsorbable, prolene sutures (PS) or absorbable vicryl sutures (VS). One hundred and ten patients fulfilling the department of general surgery inclusion criteria were admitted to the study. In our study, postoperatively, the incidence of chronic groin pain was assessed and followed up to six months. After six months, 25%of patients had pain. Of this 25%, the majority (70%) of patients had mild pain, 15% had moderate pain, and 15% had severe pain. There was no statistically significant difference between the two groups of mesh fixation by nonabsorbable versus absorbable sutures. CONCLUSION Inguinal hernia is one of the most typical conditions seen in general surgery clinics with male predominance. Definitive management of inguinal hernia is surgery. There is no difference in postoperative chronic groin pain with either type of suture material i.e., nonabsorbable or absorbable (prolene vs vicryl) sutures. To conclude, fixation material for mesh does not influence chronic inguinodynia. However, further studies are required for the same.
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Affiliation(s)
- Puneet K Agarwal
- General Surgery, All India Institute of Medical Sciences, Bhopal, IND
| | - Tarun Sutrave
- General Surgery, All India Institute of Medical Sciences, Bhopal, IND
| | | | - Raghvendra Vidua
- Forensic Medicine, All India Institute of Medical Sciences, Bhopal, IND
| | - Rajesh Malik
- Radiodiagnosis, All India Institute of Medical Sciences, Bhopal, IND
| | - Ajeet P Maurya
- General Surgery, All India Institute of Medical Sciences, Bhopal, IND
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Self-adhesive hydrogel meshes reduce tissue incorporation and mechanical behavior versus microgrips self-fixation: a preclinical study. Hernia 2022; 26:543-555. [PMID: 34994950 PMCID: PMC9012769 DOI: 10.1007/s10029-021-02552-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Accepted: 12/11/2021] [Indexed: 11/15/2022]
Abstract
Purpose Atraumatic mesh fixation for abdominal hernia repair has been developed to avoid the disadvantages of classical fixation with sutures, which is considered a cause of chronic pain and discomfort. This study was designed to analyze, in the short and medium term, the biological and mechanical behavior of two self-fixing meshes compared to that of a polypropylene (PP) mesh fixed with a cyanoacrylate (CA) tissue adhesive. Methods Partial abdominal wall defects (6 × 4 cm) were created in New Zealand rabbits (n = 36) and repaired using a self-adhesive hydrogel mesh (Adhesix™), a self-gripping mesh (ProGrip™) or a PP mesh fixed with CA (Surgipro™ CA). After 14 and 90 days, the host tissue incorporation, macrophage response and biomechanical strength were examined. Results At 14 and 90 days, the ProGrip and Surgipro CA meshes showed good host tissue incorporation; however, the Adhesix implants presented poor integration, seroma formation and a higher degree of shrinkage. The Adhesix hydrogel was completely reabsorbed at 14 days, whereas ProGrip microhooks were observed at all study times. The macrophage response was higher in the ProGrip and Surgipro CA groups at 14 and 90 days, respectively, and decreased over time. At 90 days, the ProGrip implants showed the highest tensile strength values and the Adhesix implants showed the highest failure stretch. Conclusion Meshes with mechanical microgrip self-fixation (ProGrip) show better biological and mechanical behavior than those with adhesive hydrogel (Adhesix) in a preclinical model of abdominal hernia repair in rabbits.
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Cirocchi R, Sutera M, Fedeli P, Anania G, Covarelli P, Suadoni F, Boselli C, Carlini L, Trastulli S, D'Andrea V, Bruzzone P. Ilioinguinal Nerve Neurectomy is better than Preservation in Lichtenstein Hernia Repair: A Systematic Literature Review and Meta-analysis. World J Surg 2021; 45:1750-1760. [PMID: 33606079 PMCID: PMC8093155 DOI: 10.1007/s00268-021-05968-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/16/2021] [Indexed: 12/27/2022]
Abstract
OBJECTIVE This study aimed to evaluate the incidence of chronic groin pain (primary outcome) and alterations of sensitivity (secondary outcome) after Lichtenstein inguinal hernia repair, comparing neurectomy with ilioinguinal nerve preservation surgery. The exact cause of chronic groin postoperative pain after mesh inguinal hernia repair is usually unclear. Section of the ilioinguinal nerve (neurectomy) may reduce postoperative chronic pain. METHODS We followed PRISMA guidelines to identify randomized studies reporting comparative outcomes of neurectomy versus ilioinguinal nerve preservation surgery during Lichtenstein hernia repairs. Studies were identified by searching in PubMed, Scopus, and Web of Science from April 2020. The protocol for this systematic review and meta-analysis was submitted and accepted from PROSPERO: CRD420201610. RESULTS In this systematic review and meta-analysis, 16 RCTs were included and 1550 patients were evaluated: 756 patients underwent neurectomy (neurectomy group) vs 794 patients underwent ilioinguinal nerve preservation surgery (nerve preservation group). All included studies analyzed Lichtenstein hernia repair. The majority of the new studies and data comes from a relatively narrow geographic region; other bias of this meta-analysis is the suitability of pooling data for many of these studies. A statistically significant percentage of patients with prosthetic inguinal hernia repair had reduced groin pain at 6 months after surgery at 8.94% (38/425) in the neurectomy group versus 25.11% (113/450) in the nerve preservation group [relative risk (RR) 0.39, 95% confidence interval (CI) 0.28-0.54; Z = 5.60 (P < 0.00001)]. Neurectomy did not significantly increase the groin paresthesia 6 months after surgery at 8.5% (30/353) in the neurectomy group versus 4.5% (17/373) in the nerve preservation group [RR 1.62, 95% CI 0.94-2.80; Z = 1.74 (P = 0.08)]. At 12 months after surgery, there is no advantage of neurectomy over chronic groin pain; no significant differences were found in the 12-month postoperative groin pain rate at 9% (9/100) in the neurectomy group versus 17.85% (20/112) in the inguinal nerve preservation group [RR 0.50, 95% CI 0.24-1.05; Z = 1.83 (P = 0.07)]. One study (115 patients) reported data about paresthesia at 12 months after surgery (7.27%, 4/55 in neurectomy group vs. 5%, 3/60 in nerve preservation group) and results were not significantly different between the two groups [RR 1.45, 95% CI 0.34, 6.21;Z = 0.51 (P = 0.61)]. The subgroup analysis of the studies that identified the IIN showed a significant reduction of the 6th month evaluation of pain in both groups and confirmed the same trend in favor of neurectomy reported in the previous overall analysis: statistically significant reduction of pain 6 months after surgery at 3.79% (6/158) in the neurectomy group versus 14.6% (26/178) in the nerve preservation group [RR 0.28, 95% CI 0.13-0.63; Z = 3.10 (P = 0.002)]. CONCLUSION Ilioinguinal nerve identification in Lichtenstein inguinal hernia repair is the fundamental step to reduce or avoid postoperative pain. Prophylactic ilioinguinal nerve neurectomy seems to offer some advantages concerning pain in the first 6th month postoperative period, although it might be possible that the small number of cases contributed to the insignificancy regarding paresthesia and hypoesthesia. Nowadays, prudent surgeons should discuss with patients and their families the uncertain benefits and the potential risks of neurectomy before performing the hernioplasty.
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Affiliation(s)
- Roberto Cirocchi
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy.
- Inguinal Nerve Working Group, Terni, Italy.
| | - Marco Sutera
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy
- Inguinal Nerve Working Group, Terni, Italy
| | - Piergiorgio Fedeli
- Inguinal Nerve Working Group, Terni, Italy
- School of Law, Legal Medicine, University of Camerino, Camerino, Italy
| | - Gabriele Anania
- Department of Medical Science, University of Ferrara, Ferrara, Italy
| | - Piero Covarelli
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Fabio Suadoni
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Carlo Boselli
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy
- Inguinal Nerve Working Group, Terni, Italy
| | - Luigi Carlini
- Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | | | - Vito D'Andrea
- Inguinal Nerve Working Group, Terni, Italy
- Department of Surgical Science, Sapienza Università Di Roma, Rome, Italy
| | - Paolo Bruzzone
- Inguinal Nerve Working Group, Terni, Italy
- Department of General Surgery and Surgical Specialties "Paride Stefanini", Sapienza Università di Roma, Rome, Italia
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Ran K, Wang X, Zhao Y. Open tensionless repair techniques for inguinal hernia: a meta-analysis of randomized controlled trials. Hernia 2019; 24:733-745. [DOI: 10.1007/s10029-019-02106-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Accepted: 12/01/2019] [Indexed: 10/25/2022]
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Watson B, Roberts J, Dobbs B, Roberts R. Is inguinal hernia mesh safe? A prospective study. ANZ J Surg 2019; 90:538-541. [PMID: 31786823 DOI: 10.1111/ans.15518] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2019] [Revised: 07/09/2019] [Accepted: 09/20/2019] [Indexed: 11/30/2022]
Abstract
BACKGROUND Hernia repair surgery using synthetic mesh is the standard of care in modern surgery. Complications from uro-gynaecological mesh have been reported in the New Zealand media and there is public concern regarding the use of any mesh for any reason. This study reports long-term outcomes in inguinal hernia surgery in a large cohort of elective operations using mesh. METHODS A prospective database of patients having inguinal hernia mesh repairs was maintained in a private two surgeon practice from 2002 to 2016. Patient demographics, method of repair, the pre-operative and post-operative pain scores and complications following surgery were recorded. RESULTS A total of 1711 hernia in 1366 patients were repaired from 2002 to 2016. One thousand and forty-seven repairs were laparoscopic total extraperitoneal (LTEP), 333 were open. Post-operative pain scores were significantly lower than pre-operative scores in inguinal hernia repair by any method. Only 22% of patients described no pain pre-operatively and this rose to 76% post-operatively; conversely 7.9% described severe pain pre-operatively and this reduced to 1% post-operatively. The recurrence rate for open inguinal hernia was zero and for LTEP repair was 0.81%. CONCLUSION Inguinal hernia repair using mesh does not appear to produce significant rates of chronic pain long term. Overall, the complications from open or LTEP inguinal hernia repair with mesh are low.
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Affiliation(s)
- Bridget Watson
- Department of Surgery, Wellington Regional Hospital, Wellington, New Zealand
| | - Jessica Roberts
- Department of Plastic Surgery, Middlemore Hospital, Auckland, New Zealand
| | - Bruce Dobbs
- Department of Surgery, Christchurch Hospital, Christchurch, New Zealand
| | - Ross Roberts
- Department of Surgery, Christchurch Hospital, Christchurch, New Zealand
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Konschake M, Zwierzina M, Moriggl B, Függer R, Mayer F, Brunner W, Schmid T, Chen DC, Fortelny R. The inguinal region revisited: the surgical point of view : An anatomical-surgical mapping and sonographic approach regarding postoperative chronic groin pain following open hernia repair. Hernia 2019; 24:883-894. [PMID: 31776877 PMCID: PMC7395915 DOI: 10.1007/s10029-019-02070-z] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2019] [Accepted: 10/11/2019] [Indexed: 10/26/2022]
Abstract
PURPOSE Inguinodynia or chronic post-herniorrhaphy pain, defined as pain lasting longer than 3 months after open inguinal hernia repair, has become the most important complication after inguinal surgery and therefore compromises the patient´s quality of life. A major reason for inguinodynia might be the lack of neuroanatomical knowledge and suboptimal "management" of the nerves during surgery. METHODS We present a detailed neuroanatomic mapping of the inguinal region by dissection including the most important surgical landmarks with all nerves confirmed by immunohistochemistry, ultrasound guided visualization of the iliohypogastric, ilio-inguinal, and genital branch of the genitofemoral nerve, and a practical (preoperative) algorithm for clinical management. RESULTS Surgically and ultrasonographically relevant structures ("landmarks") in open hernia repair are the anterior-superior iliac spine, pubic tubercle, Camper´s fascia (superficial layer of the superficial abdominal fascia), External oblique aponeurosis, Internal oblique muscle, Transversus abdominis muscle, superficial inguinal ring, external spermatic fascia, cremasteric fascia with cremaster muscle fibers, internal spermatic fascia, cremasteric vein (=external spermatic vein = "blue line"), ductus deferens, pampiniform plexus, inguinal ligament and the inferior epigastric vessels. CONCLUSION A detailed understanding of inguinal anatomy is an indispensable basic requirement for all surgeons to perform inguinal ultrasonography as well as open inguinal hernia repair, avoiding complications, especially postoperative inguinodynia.
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Affiliation(s)
- M Konschake
- Department of Anatomy, Histology and Embryology, Division of Clinical and Functional Anatomy, Medical University of Innsbruck, Müllerstr. 59, 6020, Innsbruck, Austria.
| | - M Zwierzina
- Department of Plastic, Reconstructive and Aesthetic Surgery, Center of Operative Medicine, Medical University of Innsbruck, Innsbruck, Austria
| | - B Moriggl
- Department of Anatomy, Histology and Embryology, Division of Clinical and Functional Anatomy, Medical University of Innsbruck, Müllerstr. 59, 6020, Innsbruck, Austria
| | - R Függer
- Department of Surgery, Elisabethinen Hospital, Linz, Austria
| | - F Mayer
- Department of Surgery, Paracelsus Medical University, Salzburg, Austria
| | - W Brunner
- Department of Surgery, Kantonspital St. Gallen, St. Gallen, Switzerland
| | - T Schmid
- Department for Visceral-, Transplantation- and Thoracic Surgery, Center of Operative Medicine, Medical University of Innsbruck, Innsbruck, Austria
| | - D C Chen
- Department of Surgery, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA.,Lichtenstein Amid Hernia Clinic, Santa Monica, CA, USA
| | - R Fortelny
- Department of General-, Visceral- and Oncological Surgery, Wilhelminenspital, Vienna, Austria
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Magnusson J, Gustafsson UO, Nygren J, Thorell A. Sustainability of the relationship between preoperative symptoms and postoperative improvement in quality of life after inguinal hernia repair. Hernia 2019; 23:583-591. [PMID: 30659398 DOI: 10.1007/s10029-018-01875-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2018] [Accepted: 12/18/2018] [Indexed: 11/24/2022]
Abstract
PURPOSE Chronic pain and discomfort are common before and after inguinal hernia repair (IHR) and pain is clearly linked to reduced quality of life (QoL). The long-term effect of IHR on QoL in relation to preoperative symptoms is incompletely described. METHODS 309 men (18-75 years) undergoing IHR under local anesthesia and day care surgery were included. Pre- and postoperative symptoms, pain and QoL (SF-36) were measured before and up to 3 years after surgery. RESULTS Before surgery, 197 patients (64%) reported pain (VAS 0.9-5.4) from their inguinal hernia. 102 patients (33%) had other inguinal symptoms, and 26% were asymptomatic. Patients with preoperative groin pain (P) scored their physical QoL (PCS) lower compared with controls (C) (median (IQR) 43.5 (34.7-50.3) vs. 53.9 (47.8-56.9, p < 0.001)), whereas patients with no pain (N) did not (53.0 (47.9-55.9), p = 0.57). Mental QoL was not affected before or after surgery. At 1, 2 and 3 years after surgery, 14, 12 and 7% of patients, respectively, reported groin pain. In P, PCS increased from 43.5 before surgery to 55.3 (p < 0.001) at 36 months, but was unchanged in N (53.0 vs 55.9, p = ns). CONCLUSIONS The incidence of inguinal pain decreases over time after inguinal hernia repair. Both preoperative reduction and long-term improvement in physical QoL are strongly associated with the presence of preoperative groin pain. This supports, from a QoL perspective, that patients with preoperative pain are those who benefit the most from IHR, also from a long-term perspective.
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Affiliation(s)
- J Magnusson
- Karolinska Institutet, Department of Clinical Sciences, Danderyds Hospital, Stockholm, Sweden. .,Department of Surgery, Ersta Hospital, Stockholm, Sweden.
| | - U O Gustafsson
- Karolinska Institutet, Department of Clinical Sciences, Danderyds Hospital, Stockholm, Sweden.,Department of Surgery, Danderyds Hospital, Stockholm, Sweden
| | - J Nygren
- Karolinska Institutet, Department of Clinical Sciences, Danderyds Hospital, Stockholm, Sweden.,Department of Surgery, Ersta Hospital, Stockholm, Sweden
| | - A Thorell
- Karolinska Institutet, Department of Clinical Sciences, Danderyds Hospital, Stockholm, Sweden.,Department of Surgery, Ersta Hospital, Stockholm, Sweden
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Cherla DV, Viso CP, Moses ML, Holihan JL, Ko TC, Kao LS, Andrassy RJ, Liang MK. Clinical assessment, radiographic imaging, and patient self-report for abdominal wall hernias. J Surg Res 2018; 227:28-34. [PMID: 29804859 DOI: 10.1016/j.jss.2017.11.014] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2017] [Revised: 10/19/2017] [Accepted: 11/03/2017] [Indexed: 11/17/2022]
Abstract
BACKGROUND Increasingly, abdominal wall hernias are being diagnosed incidentally through radiographic imaging. Such hernias are referred to as occult. However, the clinical significance of occult hernias is unknown. The objective of this study is to determine the prevalence of occult hernias and to assess the abdominal wall quality of life (AW-QOL) among patients with occult hernias. MATERIALS AND METHODS A blinded, observational, cross-sectional study, October-December 2016, of patients presenting to single academic institution's general surgery clinics was performed. Inclusion criteria included all patients with a computed tomography scan of the abdomen or pelvis within the last year with no intervening abdominal or pelvic surgery. Patients were administered a validated AW-QOL survey and underwent a standardized clinical examination. Computed tomography scans were reviewed. Primary outcomes were prevalence and AW-QOL measured by the modified Activities Assessment Scale. AW-QOL of patients with no hernias was compared to that of those with occult hernias and clinically apparent hernias using Mann-Whitney U test. RESULTS A total of 250 patients were enrolled of whom 97 (38.8%) had a hernia noted on clinical examination and 132 (52.8%) had a hernia noted on radiographic imaging. The prevalence of occult hernias was 38 (15.2%). Patients with no hernia had a median (interquartile range) AW-QOL of 82.5 (55.0-95.3), patients with clinically apparent hernias had AW-QOL of 47.7 (31.2-81.6; P < 0.001), and patients with occult hernias had AW-QOL of 72.4 (38.5-97.2; P = 0.36). CONCLUSIONS Both clinically apparent and occult hernias are prevalent. However, only patients with clinically apparent hernias had differences in AW-QOL when compared to patients with no hernias. Prospective trials are needed to assess the outcomes of patients with occult hernias managed with and without surgical repair.
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Affiliation(s)
- Deepa V Cherla
- Department of Surgery, McGovern Medical School at The University of Texas Health Science Center at Houston, Houston, Texas; Center for Surgical Trials and Evidence-based Practice, McGovern Medical School at the University of Texas Health Science Center at Houston, Houston, Texas.
| | - Cristina P Viso
- Department of Surgery, McGovern Medical School at The University of Texas Health Science Center at Houston, Houston, Texas
| | - Maya L Moses
- Department of Surgery, McGovern Medical School at The University of Texas Health Science Center at Houston, Houston, Texas
| | - Julie L Holihan
- Department of Surgery, McGovern Medical School at The University of Texas Health Science Center at Houston, Houston, Texas; Center for Surgical Trials and Evidence-based Practice, McGovern Medical School at the University of Texas Health Science Center at Houston, Houston, Texas
| | - Tien C Ko
- Department of Surgery, McGovern Medical School at The University of Texas Health Science Center at Houston, Houston, Texas
| | - Lillian S Kao
- Department of Surgery, McGovern Medical School at The University of Texas Health Science Center at Houston, Houston, Texas; Center for Surgical Trials and Evidence-based Practice, McGovern Medical School at the University of Texas Health Science Center at Houston, Houston, Texas
| | - Richard J Andrassy
- Department of Surgery, McGovern Medical School at The University of Texas Health Science Center at Houston, Houston, Texas
| | - Mike K Liang
- Department of Surgery, McGovern Medical School at The University of Texas Health Science Center at Houston, Houston, Texas; Center for Surgical Trials and Evidence-based Practice, McGovern Medical School at the University of Texas Health Science Center at Houston, Houston, Texas
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Althaus A, Arránz Becker O, Moser KH, Lux EA, Weber F, Neugebauer E, Simanski C. Postoperative Pain Trajectories and Pain Chronification—an Empirical Typology of Pain Patients. PAIN MEDICINE 2018; 19:2536-2545. [DOI: 10.1093/pm/pny099] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Affiliation(s)
- Astrid Althaus
- Department of Psychosomatic Medicine and Psychotherapy, University Hospital of Cologne, Cologne, Germany
| | | | - Karl-Heinz Moser
- Centre for Ambulant Surgery, Cologne-Merheim Medical Center (CMMC), Cologne, Germany
| | - Eberhard Albert Lux
- Hospital for Pain and Palliative Medicine, Klinikum St-Marien-Hospital, Amberg, Germany
| | | | - Edmund Neugebauer
- Institute for Research in Operative Medicine, University of Witten/Herdecke, Witten, Germany
| | - Christian Simanski
- Department of Trauma, Hand and Foot Surgery, St. Martinus Hospital, Langenfeld, Germany
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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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Comparison of self-gripping mesh and sutured mesh in open inguinal hernia repair: A meta-analysis of long-term results. Surgery 2017; 163:351-360. [PMID: 29029881 DOI: 10.1016/j.surg.2017.08.003] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2017] [Revised: 08/06/2017] [Accepted: 08/07/2017] [Indexed: 11/24/2022]
Abstract
BACKGROUND Complications after inguinal hernioplasty pose a significant burden on individual patients and society because of high numbers of repair procedures. Recently, the long-term results of a self-gripping ProGrip mesh for open inguinal hernia repair have become available. The aim of this meta-analyses was to compare these long-term results with the results of a Lichtenstein hernioplasty with a sutured mesh focusing on chronic pain, recurrence rate, foreign body sensation, and operation duration. METHODS A systematic review of the literature was undertaken to identify randomized controlled trials comparing open inguinal hernia repair with a self-gripping ProGrip mesh and a conventional Lichtenstein hernioplasty. RESULTS In the present meta-analysis, the outcomes of 10 randomized controlled trials enrolling 2,541 patients were pooled. The mean follow-up was 24 months (range 6-72 months). There was no significant difference in the incidence of chronic pain (odds ratio = 0.93; 95% confidence interval, 0.74-1.18), recurrence (odds ratio = 1.34; 95% confidence interval, 0.82-2.19), or foreign body sensation (odds ratio = 0.82; 95% confidence interval, 0.65-1.03), between the self-gripping mesh and sutured mesh group at all follow-up time points. The mean operating time was significantly shorter (odds ratio = -7.58; 95% confidence interval, -9.58 to -5.58) in the self-gripping mesh group. CONCLUSION The self-gripping mesh has comparable results with a sutured mesh regarding the incidence of chronic postoperative inguinal pain, recurrence and foreign body sensation. However, long-term results still are based on relatively small patient numbers and outcomes measures are heterogenic. The main advantage of the self-gripping mesh is the consistently significantly reduced operation time.
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Staerkle RF, Vuille-dit-Bille RN, Fink L, Soll C, Villiger P. Chronic pain and quality of life after inguinal hernia repair using the COMI-hernia score. Langenbecks Arch Surg 2017; 402:935-947. [DOI: 10.1007/s00423-017-1592-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2017] [Accepted: 05/23/2017] [Indexed: 11/24/2022]
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15
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Liew W, Wai YY, Kosai NR, Gendeh HS. Tackers versus glue mesh fixation: an objective assessment of postoperative acute and chronic pain using inflammatory markers. Hernia 2017; 21:549-554. [PMID: 28417279 DOI: 10.1007/s10029-017-1611-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2016] [Accepted: 04/04/2017] [Indexed: 11/30/2022]
Abstract
PURPOSE Laparoscopic hernioplasty has become a popular choice for inguinal hernia repair since its advent in 1990s. Postoperative pain is an undesirable clinical outcome impairing daily activity of 22.5% of patients. The aim of this study is to evaluate postoperative acute and chronic pain via inflammatory markers as an objective assessment following tacks or glue mesh fixation in TEP repair. METHODS Sixty-six (66) patients with unilateral uncomplicated inguinal hernia were randomized into 34 patients in the tacker and 32 patients in cyanoacrylate glue mesh fixation in TEP repair. The extent of surgical trauma was evaluated by measuring inflammatory markers of C-reactive protein, white blood cell count at 48 h, and ESR at 3 months postoperatively. Postoperative acute and chronic pain was assessed by recording the visual analogue scale scores and surgical complications were recorded over 3 months of the study period. RESULTS The median CRP and WBC levels at postoperative 48 h in both groups raised significantly from the baseline values (p < 0.05), however, did not differ significantly between the two study groups at 48 h (p > 0.05). The median ESR level increased significantly at 3 months postoperatively from baseline in the glue mesh fixation group only (p < 0.05), however, did not differ significantly between the two study groups (p > 0.05). There was no significant difference for VAS scores at all timelines between the tacker and glue mesh fixation group (p > 0.05). CONCLUSION Cyanoacrylate glue mesh fixation technique as an alternative method to mechanical fixation in TEP repair is comparable to tacker and can be considered to be safe and feasible.
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Affiliation(s)
- W Liew
- Hospital Raja Permaisuri Bainun, Ipoh, Malaysia
| | - Y Y Wai
- Hospital Raja Permaisuri Bainun, Ipoh, Malaysia
| | - N R Kosai
- Upper Gastrointestinal, Bariatric and Metabolic Surgery Unit, Department of Surgery, Universiti Kebangsaan Malaysia Medical Centre, Kuala Lumpur, Malaysia
| | - H S Gendeh
- Depatment of Otrorhinolaryngology, Head and Neck Surgery, Universiti Kebangsaan Malaysia Medical Centre, Kuala Lumpur, Malaysia.
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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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Subaşı İE, Yucel M, Hasbahçeci M, Başak F, Alimoglu O. İnguinal herninin günübirlik cerrahisi: Cerrahi asistanları tarafından lokal anestezi altında gerçekleştirilen Lichtenstein inguinal herni onarımı. ARCHIVES OF CLINICAL AND EXPERIMENTAL MEDICINE 2016. [DOI: 10.25000/acem.289465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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Nikkolo C, Kirsimägi Ü, Vaasna T, Murruste M, Suumann J, Seepter H, Lepner U. Prospective study evaluating the impact of severity of chronic pain on quality of life after inguinal hernioplasty. Hernia 2016; 21:199-205. [PMID: 28025741 DOI: 10.1007/s10029-016-1569-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2016] [Accepted: 12/18/2016] [Indexed: 10/20/2022]
Abstract
PURPOSE The definition of chronic pain after inguinal hernioplasty and the methods of its assessment vary a great deal, which make it complicated to conduct meta-analyses. The primary aim of the present prospective study was to evaluate at which pain severity degree the quality-of-life scores will be reduced. METHOD A prospective study of patients operated for inguinal hernia was conducted. A pain questionnaire and a quality-of-life (QoL) questionnaire were completed. RESULTS Altogether, 370 patients were investigated and included in analysis. Of them, 33.8% experienced pain during different activities. Compared to the non-pain response group, significantly lower QoL scores for the Bodily pain domain were reported by patients who gave 1, 2, or 3 positive responses to the pain questionnaire. Patients with no pain as well as patients who gave 1 positive response to the pain questionnaire and whose VAS score was ≤20 had similar QoL scores for all domains. Patients who gave 1 positive response to the pain questionnaire and whose VAS score was >20, and patients who gave two or more positive responses to the pain questionnaire, showed significantly lower QoL scores in most of the domains compared with the non-pain group. When the patients who gave 1 positive response to the pain questionnaire and whose VAS score was ≤20 were excluded from the group of patients with pain, the rate of chronic pain was 19.7%. Considering the above result, the reduction in the rate of chronic pain from 33.8 to 19.7% was statistically significant. CONCLUSION Pain scores 20 mm or less on the VAS (0 to 100 mm) have no impact on the patients' quality of life. Uniform assessment methods of chronic pain should be developed to improve the quality of research.
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Affiliation(s)
- C Nikkolo
- Surgery Clinic, Tartu University Hospital, Puusepa 8, 51014, Tartu, Estonia
| | - Ü Kirsimägi
- Surgery Clinic, Tartu University Hospital, Puusepa 8, 51014, Tartu, Estonia
| | - T Vaasna
- Surgery Clinic, Tartu University Hospital, Puusepa 8, 51014, Tartu, Estonia
| | - M Murruste
- Surgery Clinic, Tartu University Hospital, Puusepa 8, 51014, Tartu, Estonia
| | - J Suumann
- Surgery Clinic, Tartu University Hospital, Puusepa 8, 51014, Tartu, Estonia
| | - H Seepter
- Surgery Clinic, Tartu University Hospital, Puusepa 8, 51014, Tartu, Estonia
| | - U Lepner
- Surgery Clinic, Tartu University Hospital, Puusepa 8, 51014, Tartu, Estonia.
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Qi A, Lin C, Zhou A, Du J, Jia X, Sun L, Zhang G, Zhang L, Liu M. Negative emotions affect postoperative scores for evaluating functional knee recovery and quality of life after total knee replacement. ACTA ACUST UNITED AC 2016; 49:e4616. [PMID: 26577843 PMCID: PMC4678652 DOI: 10.1590/1414-431x20154616] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2015] [Accepted: 06/24/2015] [Indexed: 12/17/2022]
Abstract
This study aimed to determine whether psychological factors affect health-related
quality of life (HRQL) and recovery of knee function in total knee replacement (TKR)
patients. A total of 119 TKR patients (male: 38; female: 81) completed the Beck
Anxiety Inventory (BAI), Beck Depression Inventory (BDI), State Trait Anxiety
Inventory (STAI), Eysenck Personality Questionnaire-revised (EPQR-S), Knee Society
Score (KSS), and HRQL (SF-36). At 1 and 6 months after surgery, anxiety, depression,
and KSS scores in TKR patients were significantly better compared with those
preoperatively (P<0.05). SF-36 scores at the sixth month after surgery were
significantly improved compared with preoperative scores (P<0.001). Preoperative
Physical Component Summary Scale (PCS) and Mental Component Summary Scale (MCS)
scores were negatively associated with extraversion (E score) (B=-0.986 and -0.967,
respectively, both P<0.05). Postoperative PCS and State Anxiety Inventory (SAI)
scores were negatively associated with neuroticism (N score; B=-0.137 and -0.991,
respectively, both P<0.05). Postoperative MCS, SAI, Trait Anxiety Inventory (TAI),
and BAI scores were also negatively associated with the N score (B=-0.367, -0.107,
-0.281, and -0.851, respectively, all P<0.05). The KSS function score at the sixth
month after surgery was negatively associated with TAI and N scores (B=-0.315 and
-0.532, respectively, both P<0.05), but positively associated with the E score
(B=0.215, P<0.05). The postoperative KSS joint score was positively associated
with postoperative PCS (B=0.356, P<0.05). In conclusion, for TKR patients, the
scores used for evaluating recovery of knee function and HRQL after 6 months are
inversely associated with the presence of negative emotions.
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Affiliation(s)
- A Qi
- Department of Nursing, Laiwu People's Hospital, Laiwu, China
| | - C Lin
- Department of Cardiology, Laiwu People's Hospital, Laiwu, China
| | - A Zhou
- The First Ward of the Surgical Department, Laiwu People's Hospital, Laiwu, China
| | - J Du
- Laiwu People's Hospital, Department of Internal Medicine, Branch of Laiwu People's Hospital, Laiwu, China
| | - X Jia
- Department of Nursing, Laiwu People's Hospital, Laiwu, China
| | - L Sun
- Department of Nursing, Laiwu People's Hospital, Laiwu, China
| | - G Zhang
- Department of Nursing, Laiwu People's Hospital, Laiwu, China
| | - L Zhang
- China Medical University, Department of Traumatic Orthopedics, Shengjing Hospital, Shenyang, China
| | - M Liu
- China Medical University, Department of Traumatic Orthopedics, Shengjing Hospital, Shenyang, China
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Molegraaf M, Lange J, Wijsmuller A. Uniformity of Chronic Pain Assessment after Inguinal Hernia Repair: A Critical Review of the Literature. Eur Surg Res 2016; 58:1-19. [PMID: 27577699 DOI: 10.1159/000448706] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2015] [Accepted: 07/26/2016] [Indexed: 12/16/2022]
Abstract
BACKGROUND Chronic postoperative inguinal pain (CPIP) is the most common long-term complication of inguinal hernia repair. As such procedures are routinely performed, CPIP can be considered a significant burden to global health care. Therefore, adequate preventative measures relevant to surgical practice are investigated. However, as no gold standard research approach is currently available, study and outcome measures differ between studies. The current review aims to provide a qualitative analysis of the literature to seek out if outcomes of CPIP are valid and comparable, facilitating recommendations on the best approach to preventing CPIP. METHODS A systematic review of recent studies investigating CPIP was performed, comprising studies published in 2007-2015. Study designs were analyzed regarding the CPIP definitions applied, the use of validated instruments, the availability of a baseline score, and the existence of a minimal follow-up of 12 months. RESULTS Eighty eligible studies were included. In 48 studies, 22 different definitions of CPIP were identified, of which the definition provided by the International Association for the Study of Pain was applied most often. Of the studies included, 53 (66%) used 33 different validated instruments to quantify CPIP. There were 32 studies (40%) that assessed both pain intensity (PI) and quality of life (QOL) with validated tools, 41% and 4% had a validated assessment of only PI or QOL, respectively, and 15% lacked a validated assessment. The visual analog scale and the Short Form 36 (SF36) were most commonly used for measuring PI (73%) and QOL (19%). Assessment of CPIP was unclear in 15% of the studies included. A baseline score was assessed in 45% of the studies, and 75% had a follow-up of at least 12 months. CONCLUSION The current literature addressing CPIP after inguinal hernia repair has a variable degree of quality and lacks uniformity in outcome measures. Proper comparison of the study results to provide conclusive recommendations for preventive measures against CPIP therefore remains difficult. These findings reaffirm the need for a uniform and validated assessment with uniform reporting of outcomes to improve the burden that CPIP poses to a significant surgical patient population.
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Affiliation(s)
- Marijke Molegraaf
- Department of Surgery, Erasmus University Medical Center, Rotterdam, The Netherlands
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Ozkececi ZT, Gonul Y, Karavelioglu A, Bozkurt MF, Kacar E, Bal A, Ozsoy M, Turamanlar O, Celep B. The effect of enoxaparin on seroma and mesh-tissue adhesion in a hernia model. Clin Exp Pharmacol Physiol 2016; 43:690-7. [DOI: 10.1111/1440-1681.12582] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2016] [Revised: 04/07/2016] [Accepted: 04/21/2016] [Indexed: 11/29/2022]
Affiliation(s)
- Ziya T Ozkececi
- Department of General Surgery; Afyon Kocatepe University; Afyonkarahisar Turkey
| | - Yucel Gonul
- Department of Anatomy; Afyon Kocatepe University; Afyonkarahisar Turkey
| | - Afra Karavelioglu
- Department of Pediatric Surgery; Afyon Kocatepe University; Afyonkarahisar Turkey
| | - Mehmet F Bozkurt
- Department of Pathology; Faculty of Veterinary Medicine; Afyon Kocatepe University; Afyonkarahisar Turkey
| | - Emre Kacar
- Department of Radiology; Faculty of Medicine; Afyon Kocatepe University; Afyonkarahisar Turkey
| | - Ahmet Bal
- Department of General Surgery; Afyon Kocatepe University; Afyonkarahisar Turkey
| | - Mustafa Ozsoy
- Department of General Surgery; Afyon Kocatepe University; Afyonkarahisar Turkey
| | - Ozan Turamanlar
- Department of Anatomy; Afyon Kocatepe University; Afyonkarahisar Turkey
| | - Bahadir Celep
- Department of General Surgery; Afyon Kocatepe University; Afyonkarahisar Turkey
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Klobusicky P, Feyerherd P. Usage of a self-adhesive mesh in TAPP hernia repair: A prospective study based on Herniamed Register. J Minim Access Surg 2016; 12:226-34. [PMID: 27279393 PMCID: PMC4916748 DOI: 10.4103/0972-9941.181388] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
INTRODUCTION Inguinal hernia repair is one of the most frequently performed surgical procedures worldwide in general surgery. The transabdominal laparoscopic (TAPP) approach in the therapy of inguinal hernia seems to be a suitable alternative to classical open inguinal hernia repair mainly in the hands of an experienced surgeon. TAPP repair offers the possibility of gentle dissection with implantation of the mesh and the possibility of non-invasive fixation of the implanted mesh. MATERIALS AND METHODS Data analysis encompassed all patients who underwent inguinal hernia surgery at our Surgical Department within the period from July 1, 2012 to September 30, 2014 and who fulfilled the inclusion criteria. The standard surgical technique was used. Data were entered and subsequently analysed on the Herniamed platform. Herniamed is an Internet-based register in German and English, and includes all data of outpatient and hospitalised patients who underwent surgery for some type of hernia. All relevant patient data are collected via Internet. RESULTS There were 241 patients enrolled in the group and there were 396 inguinal hernias repaired in total. Standard long-term follow-up after 12 months was evaluated in 205 patients (85.06%), and in the rest of the patients during the closing of the study, but at least 6 months after operation. The mean follow-up was at 19.69 months. At the 1-year assessment, mild discomfort was reported in the groin in 10 patients (4.88%) [1-3 on the visual analogue scale (VAS)]. Post-operative pain lasting over 12 months in the groin of moderate degree (4-6 VAS) was reported in two cases (0.97%). There was no recurrence and no chronic post-operative pain of severe degree reported. CONCLUSION Our study demonstrates that laparoscopic inguinal hernia repair using the TAPP technique with the implantation of a self-fixation mesh is fast, effective, reliable and economically advantageous method in experienced hands and, according to our results, reduces the occurrence of post-herniorrhaphy inguinal pain (CPIP) and has a low recurrence rate.
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Affiliation(s)
- Pavol Klobusicky
- Department of General and Digestive Surgery, Helios St. Elisabeth Hospital Bad Kissingen, Kissingerstrasse, Bad Kissingen, Germany
| | - Peter Feyerherd
- Department of General and Digestive Surgery, Helios St. Elisabeth Hospital Bad Kissingen, Kissingerstrasse, Bad Kissingen, Germany
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Magnusson J, Nygren J, Gustafsson UO, Thorell A. UltraPro Hernia System, Prolene Hernia System and Lichtenstein for primary inguinal hernia repair: 3-year outcomes of a prospective randomized controlled trial. Hernia 2016; 20:641-8. [PMID: 27194437 DOI: 10.1007/s10029-016-1507-5] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2016] [Accepted: 05/09/2016] [Indexed: 11/29/2022]
Abstract
PURPOSE Chronic pain and discomfort are common after inguinal hernia repair (IHR). In this study, results from a 3-year follow-up from a randomized controlled study comparing three different mesh repairs for postoperative pain, discomfort, Quality of Life (QoL) and patient satisfaction are reported. METHODS Between November 1, 2006 and January 31, 2009, 309 men, who underwent day surgery for primary unilateral inguinal hernia under local anesthesia, were randomized to three different mesh repairs; UltraPro Hernia System (U), Prolene Hernia System (P) and Lichtenstein procedure (L). RESULTS Preoperatively, there were no differences between groups regarding demographics, symptoms, inguinal pain or QoL (SF-36 and a hernia-specific questionnaire). Operating time, postoperative pain, complications and time to full recovery were similar. At 36 months, 21 patients indicated pain [L, n = 6, P, n = 6 and U, n = 9; VAS (median (IQR)): L 0.4 (0.2-1.7), P 0.2 (0.1-2.3) and U 1.6 (0.7-4.6), p = ns]. Physical QoL was reduced in all groups before surgery and was similarly increased to normal levels after 3 months without further changes throughout the study. Although 92 % of participants were satisfied, sixteen percent reported any discomfort from the groin (ns between groups). Five recurrences were reported (L, n = 2, P, n = 1 and U, n = 2, p = ns). CONCLUSIONS After 3 years of follow-up, all three procedures provided equally good results regarding, pain, discomfort and QoL and could therefore be recommended for primary IHR in LA.
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Affiliation(s)
- J Magnusson
- Department of Clinical Sciences, Danderyds Hospital, Karolinska Institutet, Stockholm, Sweden. .,Department of Surgery, Ersta Hospital, Stockholm, Sweden.
| | - J Nygren
- Department of Clinical Sciences, Danderyds Hospital, Karolinska Institutet, Stockholm, Sweden.,Department of Surgery, Ersta Hospital, Stockholm, Sweden
| | - U O Gustafsson
- Department of Clinical Sciences, Danderyds Hospital, Karolinska Institutet, Stockholm, Sweden.,Department of Surgery, Danderyds Hospital, Stockholm, Sweden
| | - A Thorell
- Department of Clinical Sciences, Danderyds Hospital, Karolinska Institutet, Stockholm, Sweden.,Department of Surgery, Ersta Hospital, Stockholm, Sweden
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The Comparison of Self-gripping Mesh and Sutured Mesh in Open Inguinal Hernia Repair: The Results of Meta-analysis. Ann Surg 2016; 263:e30-1. [PMID: 25243557 DOI: 10.1097/sla.0000000000000989] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Brans E, de Graaf JS, Munzebrock AVE, Bessem B, Reininga IHF. Cross-Cultural Adaptation and Validation of the Dutch Version of the Hip and Groin Outcome Score (HAGOS-NL). PLoS One 2016; 11:e0148119. [PMID: 26821266 PMCID: PMC4731216 DOI: 10.1371/journal.pone.0148119] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2015] [Accepted: 01/13/2016] [Indexed: 11/23/2022] Open
Abstract
Background Valid and reliable questionnaires to assess hip and groin pain are lacking. The Hip and Groin Outcome Score (HAGOS) is a valid and reliable self-reported measure to assess symptoms, activity limitations, participation restrictions and quality of life of persons with hip and/or groin complaints. The purpose of this study was to translate and cross-culturally adapt the HAGOS into Dutch (HAGOS-NL), and to evaluate its internal consistency, validity and reliability. Methods Translation and cross-cultural adaption of the Dutch version of the HAGOS (HAGOS-NL) was performed according to international guidelines. The study population consisted of 178 adult patients who had undergone groin hernia repair surgery in the previous year. All respondents filled in the HAGOS-NL, the SF-36, and the SMFA-NL for determining construct validity of the HAGOS-NL. To determine reliability, 81 respondents filled in the HAGOS-NL after a time interval of two weeks. Results Factor analysis confirmed the original six-factor solution of the HAGOS. Internal consistency was good for all the subscales of the HAGOS-NL. High correlations were observed between the HAGOS-NL and the SF-36 and SMFA-NL, indicating good construct validity. The HAGOS-NL showed high reliability, except for the subscale Participation in Physical Activities which was moderate. Conclusions The HAGOS was successfully translated and cross-culturally adapted from English into Dutch (HAGOS-NL). This study shows that the HAGOS-NL is a valid and reliable instrument for the assessment of functional status and health-related quality of life in patients with groin complaints.
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Affiliation(s)
- Erwin Brans
- Department of Surgery, Medical Center Leeuwarden, Leeuwarden, The Netherlands
- Center for Sports Medicine, University Medical Center Groningen, Groningen The Netherlands
- * E-mail:
| | - Joost S. de Graaf
- Department of Surgery, Medical Center Leeuwarden, Leeuwarden, The Netherlands
| | - Arvid V. E. Munzebrock
- Department of Surgery, Medical Center Leeuwarden, Leeuwarden, The Netherlands
- Department of Trauma Surgery, University Medical Center Groningen, Groningen, The Netherlands
| | - Bram Bessem
- Center for Sports Medicine, University Medical Center Groningen, Groningen The Netherlands
| | - Inge H. F. Reininga
- Department of Trauma Surgery, University Medical Center Groningen, Groningen, The Netherlands
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Antoniou SA, Köhler G, Antoniou GA, Muysoms FE, Pointner R, Granderath FA. Meta-analysis of randomized trials comparing nonpenetrating vs mechanical mesh fixation in laparoscopic inguinal hernia repair. Am J Surg 2015; 211:239-249.e2. [PMID: 26316363 DOI: 10.1016/j.amjsurg.2015.06.008] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2015] [Revised: 06/11/2015] [Accepted: 06/29/2015] [Indexed: 12/19/2022]
Abstract
BACKGROUND Evidence for open groin hernia repair demonstrates less pain with bioglue mesh fixation compared with invasive methods. This study aimed to assess the short- and long-term effects of laparoscopic groin hernia repair with noninvasive and invasive mesh fixation. DATA SOURCES A systematic review of MEDLINE, CENTRAL, and OpenGrey was undertaken. Randomized trials assessing the outcome of laparoscopic groin hernia repair with invasive and noninvasive fixation methods were considered for data synthesis. Nine trials encompassing 1,454 patients subjected to laparoscopic hernia repair with mesh fixation using biologic or biosynthetic glue were identified. Short-term data were inadequate for data synthesis. Chronic pain was less frequently reported by patients subjected to repair with biologic glue fixation than with penetrating methods (odds ratio .46, 95% confidence interval .22 to .93). Duration of surgery, incidence of seroma/hematoma, morbidity, and recurrence were similar. CONCLUSIONS Laparoscopic groin hernia repair with bioglue mesh fixation was associated with a reduced incidence of chronic pain compared with mechanical fixation, without increasing morbidity or recurrence. Longer term data on recurrence are necessary.
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Affiliation(s)
- Stavros A Antoniou
- Department of General and Visceral Surgery, Center for Minimally Invasive Surgery, Hospital Neuwerk, Mönchengladbach, Germany; Department of General Surgery, University Hospital of Heraklion, Crete, Greece.
| | - Gernot Köhler
- Department of General Surgery, Sisters of Charity Hospital, Linz, Austria
| | - George A Antoniou
- Liverpool Vascular and Endovascular Service, Royal Liverpool University Hospital, Liverpool, UK
| | | | - Rudolph Pointner
- Department of General Surgery, Hospital Zell am See, Zell am See, Austria
| | - Frank-Alexander Granderath
- Department of General and Visceral Surgery, Center for Minimally Invasive Surgery, Hospital Neuwerk, Mönchengladbach, Germany
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Fang Z, Ren F, Zhou J, Tian J. Biologic mesh versus synthetic mesh in open inguinal hernia repair: system review and meta-analysis. ANZ J Surg 2015; 85:910-6. [PMID: 26183816 DOI: 10.1111/ans.13234] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/04/2015] [Indexed: 12/14/2022]
Abstract
BACKGROUND Biologic meshes are mostly used for abdominal wall reinforcement in infected fields, but no consensus has been reached on its use for inguinal hernia repairing. The purpose of this study was to compare biologic mesh with synthetic mesh in open inguinal herniorrhaphy. METHODS A systematic literature review and meta-analysis was undertaken to identify studies comparing the outcomes of biologic mesh and synthetic mesh in open inguinal hernia repair. Published studies were identified by the databases PubMed, EMBASE and the Cochrane Library. RESULTS A total of 382 patients in five randomized controlled trials were reviewed (179 patients in biologic mesh group; 203 patients in synthetic mesh group). The two groups did not significantly differ in chronic groin pain (P = 0.06) or recurrence (P = 0.38). The incidence of seroma trended higher in biologic mesh group (P = 0.03). Operating time was significantly longer with biologic mesh (P = 0.03). There was no significant difference in hematomas (P = 0.23) between the two groups. CONCLUSIONS From the data of this study, biologic mesh had no superiority to synthetic mesh in open inguinal hernia repair with similar recurrence rates and incidence of chronic groin pain, but higher rate of seroma and longer operating time. However, this mesh still needs to be assessed in a large, multicentre, well-designed randomized controlled trial.
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Affiliation(s)
- Zhixue Fang
- Department of Geriatrics Surgery, Second Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Feng Ren
- Department of Geriatrics Surgery, Second Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Jianping Zhou
- Department of Geriatrics Surgery, Second Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Jiao Tian
- Department of Ophthalmology, Second Xiangya Hospital, Central South University, Changsha, Hunan, China
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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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Chronic Pain after Inguinal Hernia Repair. INTERNATIONAL SCHOLARLY RESEARCH NOTICES 2014; 2014:839681. [PMID: 27437477 PMCID: PMC4897331 DOI: 10.1155/2014/839681] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/19/2014] [Revised: 12/02/2014] [Accepted: 12/02/2014] [Indexed: 11/18/2022]
Abstract
Background. Chronic postherniorrhaphy groin pain is defined as pain lasting >6 months after surgery, which is one of the most important complications occurring after inguinal hernia repair, which occurs with greater frequency than previously thought. Material and Methods. Patients undergoing elective inguinal hernioplasty in Victoria Hospital from November 2011 to May 2013 were included in the study. A total of 227 patients met the inclusion criteria and were available for followup at end of six months. Detailed preoperative, intraoperative, and postoperative details of cases were recorded according to proforma. The postoperative pain and pain at days two and seven and at end of six months were recorded on a VAS scale. Results. Chronic pain at six-month followup was present in 89 patients constituting 39.4% of all patients undergoing hernia repair. It was seen that 26.9% without preoperative pain developed chronic pain whereas 76.7% of patients with preoperative pain developed chronic pain. Preemptive analgesia failed to show statistical significance in development of chronic pain (P = 0.079). Nerve injury was present in 22 of cases; it was found that nerve injury significantly affected development of chronic pain (P = 0.001). On multivariate analysis, it was found that development of chronic pain following hernia surgery was dependent upon factors like preoperative pain, type of anesthesia, nerve injury, postoperative local infiltration, postoperative complication, and most importantly the early postoperative pain. Conclusions. In the present study, we found that chronic pain following inguinal hernia repair causes significant morbidity to patients and should not be ignored. Preemptive analgesia and operation under local anesthesia significantly affect pain. Intraoperative identification and preservation of all inguinal nerves are very important. Early diagnosis and management of chronic pain can remove suffering of the patient.
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Fang Z, Zhou J, Ren F, Liu D. Self-gripping mesh versus sutured mesh in open inguinal hernia repair: system review and meta-analysis. Am J Surg 2014; 207:773-81. [PMID: 24495321 DOI: 10.1016/j.amjsurg.2013.08.045] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2013] [Revised: 07/29/2013] [Accepted: 08/01/2013] [Indexed: 12/17/2022]
Abstract
BACKGROUND The objective of this article was to compare the outcomes of self-gripping mesh (GM) with sutured mesh (SM) in open inguinal hernia repair. METHODS A systematic review and meta-analysis were taken to compare the outcomes of GM and SM in open inguinal hernia repair. RESULTS A total of 1,353 patients in 6 randomized controlled trials and 2 observational studies were reviewed (666 patients in GM group; 687 patients in SM group). The 2 groups did not significantly differ in chronic groin pain (P = .23) or recurrence (P = .59). The operating time was significantly shorter in GM group (P < .00001). There was no significant difference in infection (P = .18), seromas (P = .35), hematomas (P = .87), or discomfort (P = .58) between the 2 groups. CONCLUSIONS The data showed that GM was equivalent to SM in open inguinal hernia repair. However, this new mesh still needs to be confirmed in large, multi-center, well-designed randomized controlled trials.
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Affiliation(s)
- Zhixue Fang
- Department of Geriatrics Surgery, the Second Xiangya Hospital, Central South University, No. 139, Middle Renmin Road, Changsha, Hunan 410011, P.R. China
| | - Jianping Zhou
- Department of Geriatrics Surgery, the Second Xiangya Hospital, Central South University, No. 139, Middle Renmin Road, Changsha, Hunan 410011, P.R. China
| | - Feng Ren
- Department of Geriatrics Surgery, the Second Xiangya Hospital, Central South University, No. 139, Middle Renmin Road, Changsha, Hunan 410011, P.R. China.
| | - Dongcai Liu
- Department of Geriatrics Surgery, the Second Xiangya Hospital, Central South University, No. 139, Middle Renmin Road, Changsha, Hunan 410011, P.R. China
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Christoffersen MW, Rosenberg J, Jorgensen LN, Bytzer P, Bisgaard T. Health-related Quality of Life Scores Changes Significantly within the First Three Months After Hernia Mesh Repair. World J Surg 2013; 38:1852-9. [DOI: 10.1007/s00268-013-2411-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Zhang C, Li F, Zhang H, Zhong W, Shi D, Zhao Y. Self-gripping versus sutured mesh for inguinal hernia repair: a systematic review and meta-analysis of current literature. J Surg Res 2013; 185:653-60. [DOI: 10.1016/j.jss.2013.07.035] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2013] [Revised: 07/04/2013] [Accepted: 07/16/2013] [Indexed: 11/30/2022]
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Totally extraperitoneal repair under general anesthesia versus Lichtenstein repair under local anesthesia for unilateral inguinal hernia: a prospective randomized controlled trial. Surg Endosc 2013; 28:996-1002. [DOI: 10.1007/s00464-013-3269-9] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2013] [Accepted: 10/07/2013] [Indexed: 10/26/2022]
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Bernhardt GA, Gruber G, Molderings BS, Cerwenka H, Glehr M, Giessauf C, Kornprat P, Leithner A, Mischinger HJ. Health-related quality of life after TAPP repair for the sportsmen's groin. Surg Endosc 2013; 28:439-46. [PMID: 24061625 DOI: 10.1007/s00464-013-3190-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2013] [Accepted: 08/11/2013] [Indexed: 11/25/2022]
Abstract
BACKGROUND Sportsmen's groin (SG) is a clinical diagnosis of chronic, painful musculotendinous injury to the medial inguinal floor in the absence of a groin hernia. Long-term results for laparoscopic inguinal hernia repair, especially data on health-related quality of life (HRQOL), are scant and there are no available data whatsoever on HRQOL after SG. The main goal of this study was to compare postoperative QOL data in the long term after transabdominal preperitoneal hernioplasty (TAPP) in groin hernia and SG patients with QOL data of a normal population. METHODS This study included all patients (n = 559) who underwent TAPP repair between 2000 and 2005. Forty seven patients (8.4 %) were operated on for SG. We sent out the Short Form 36 Health Survey (SF-36) questionnaire for QOL evaluation. QOL data were compared with data from an age- and sex-matched normal population. RESULTS Ultimately, 383 completed questionnaires were available for evaluation (69 % response rate). The mean follow-up time was 94 ± 20 months. In the SG group there were statistically significant differences in three subscales of the SF-36 and the mental component summary measure, showing better results for the SG group compared to the sex- and age-matched normal group data. There were no statistically significant differences between groin hernia patients and the sex- and age-matched normal population. CONCLUSION TAPP repair for SG as well as groin hernia results in good HRQOL in the long term. Results for SG patients are comparable with QOL data of a normal population or even better.
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Affiliation(s)
- Gerwin A Bernhardt
- Division of General Surgery, Department of Surgery, Medical University of Graz, Graz, Austria
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Magnusson J, Videhult P, Gustafsson U, Nygren J, Thorell A. Relationship between preoperative symptoms and improvement of quality of life in patients undergoing elective inguinal herniorrhaphy. Surgery 2013; 155:106-13. [PMID: 23973111 DOI: 10.1016/j.surg.2013.06.007] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2013] [Accepted: 06/18/2013] [Indexed: 11/25/2022]
Abstract
BACKGROUND Improvement of quality of life (QoL) is the ultimate goal for inguinal hernia repair. Data on QoL before surgery are scarce, and it is not known whether postoperative improvement of QoL relates to preoperative symptoms. METHODS Symptoms and self-reported QoL were evaluated and compared with matched control patients from a normal population in 309 male subjects before and 1 year after unilateral open inguinal hernia repair. RESULTS Before operation, 91 % of patients noted a bulge, whereas 75% had symptoms, most commonly pain (64%); the other 25% were asymptomatic. Physical QoL scores (physical component score) were decreased in patients compared with matched controls (median [interquartile range] PCS 47 [38-53] vs 54 [48-57] P < .05), whereas mental scores (mental component score) were not affected (P = .401). PCS was less in patients with pain compared with those without pain (44 [35-50] vs 53 [48-56] P = .001). In patients without pain, no difference was found compared with control patients (P = .57). At 1 year after surgery, PCS was increased to 55 (53-57) in patients and was slightly greater than control patients (P < .05). The increase was greater in patients who reported preoperative pain (from 44 [35-50] to 55 [52-57] vs from 53 [48-56] to 56 [54-57], P < .00001). MCS did not change after inguinal herniorrhaphy. CONCLUSION Preoperative affection as well as postoperative improvement in self-reported physical QoL seems to be strongly associated with preoperative inguinal pain. This finding underscores that occurrence of preoperative pain is an important symptom to evaluate before taking the decision to operate for inguinal hernia.
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Affiliation(s)
- Jesper Magnusson
- Karolinska Institutet, Department of Clinical Sciences, Danderyds Hospital & Department of Surgery, Ersta Hospital, Stockholm, Sweden.
| | - Per Videhult
- Department of Surgery, Centrallasarettet, Västerås, Sweden
| | - Ulf Gustafsson
- Karolinska Institutet, Department of Clinical Sciences, Danderyds Hospital & Department of Surgery, Ersta Hospital, Stockholm, Sweden
| | - Jonas Nygren
- Karolinska Institutet, Department of Clinical Sciences, Danderyds Hospital & Department of Surgery, Ersta Hospital, Stockholm, Sweden
| | - Anders Thorell
- Karolinska Institutet, Department of Clinical Sciences, Danderyds Hospital & Department of Surgery, Ersta Hospital, Stockholm, Sweden
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Chronic pain and quality of life (QoL) after transinguinal preperitoneal (TIPP) inguinal hernia repair using a totally extraperitoneal, parietalized, Polysoft ® memory ring patch : a series of 622 hernia repairs in 525 patients. Hernia 2013; 17:683-92. [PMID: 23793928 DOI: 10.1007/s10029-013-1121-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2012] [Accepted: 06/07/2013] [Indexed: 01/09/2023]
Abstract
INTRODUCTION Little is known about both incidence of chronic pain and quality of life (QoL) after the transinguinal preperitoneal (TIPP) technique using a totally extraperitoneal, parietalized, memory ring patch. MATERIALS AND METHODS Among 622 (428 unilateral and 194 bilateral) hernia repairs (HR) in 525 patients, 92 % had a postoperative clinical control. Thereafter, two sets of postal self-assessed questionnaires were sent. RESULTS A total of 531 HR were studied with a mean follow-up of 17 ± 8 months. Only one recurrence was detected. In 151 (28.4 %) HR the patients alleged various symptoms, but in only 10 (1.9 %) HR they considered their discomfort more bothersome than the hernia they had before, and in just 2 (0.4 %) HR they judged their result as bad (one patch removal for sepsis and one for hematoma). Only mild pain (including no painful discomfort such as a foreign body sensation) or moderate pain was frequent. Pain was self-graded as severe in four cases. None of them reported any regular consumption of antalgics. None of them judged their result as bad. Dysesthesia (numbness 19, paresthesia 20) mentioned in 39 HR (7 %), associated with pain in 16 HR, was said to be more bothersome than the hernia treated in just 3 HR (0.6 %). The results of the entire series were self-assessed as good or excellent in 97 % of the HR. CONCLUSION In our TIPP series, both the incidence of recurrences (0.2 %) and that of severe chronic pain (≤0.7 %) were very low, as well as patients' QoL was excellent. In our experience, the postoperative course was as painless as that of laparoscopic TEP we had been performing previously, but TIPP appeared more suited to day-case surgery.
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Bracale U, Rovani M, Picardo A, Merola G, Pignata G, Sodo M, Di Salvo E, Ratto EL, Noceti A, Melillo P, Pecchia L. Beneficial effects of fibrin glue (Quixil) versus Lichtenstein conventional technique in inguinal hernia repair: a randomized clinical trial. Hernia 2012. [PMID: 23180147 DOI: 10.1007/s10029-012-1020-4] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
INTRODUCTION In inguinal hernia repair, many complications are due to mesh fixation technique. Therefore, new types of atraumatic methods of fixation have been proposed. In this article, we present the results of a prospective multicentric parallel randomized controlled trial aiming to compare two mesh fixation techniques: fibrin sealant (QUIXIL(®), Omrix Biopharmaceuticals S.A., Belgium) and Lichtenstein technique. METHOD Adult patients with primary uncomplicated inguinal hernia were randomized in two groups: fibrin sealant group (FSG) and Lichtenstein group (LTG). The two groups underwent a follow-up of 15 months. Operative time is the primary outcome. Intraoperative and postoperative outcomes were analyzed. Moreover, a differential cost analysis was performed. Patients and evaluators (with exception of the surgeon who treated the patient) were blinded. RESULTS A total of 102 patients, 50 in FSG and 52 in LTG, were enrolled from January 2009 to June 2010, and two patients were lost to follow-up at the twelfth month. No significant differences in baseline and clinical characteristics were observed in the two groups. Operative time was longer in LTG (median/ interquartile range: 35 min/30-42.5 min vs. 31 min/28-35 min; effect size: 0.65/95% CI 0.50-0.91; p < 0.05). No differences in intraoperative complications were observed. No significant differences were observed in early complication rate (RR = 0.62; p > 0.05). Numbness rate was lower in the FSG at 1 week (RR = 0.43; p < 0.01) and at 1 month (RR = 0.17; p < 0.05). No significant differences were observed after 6 months. Postoperative pain was lower in the FSG at 1 week (0/0-1 vs. 1/0-2; p < 0.05) and at 1 month (0/0-0 vs. 0/0-1; p < 0.05). Pain disappeared in all patients after 6 months. Analgesic assumption rate was lower in the FSG (RR = 0.42; p < 0.05). Twenty per cent of FSG and 9.62% of LTG patients were discharged within 12 h; 78% of FSG and 90.38% of LTG patients were discharged within 24 h. The only one recurrence we observed was in FSG group. About costs, although fibrin sealant needed for one mesh fixation is about 10 times more costly than the needed sutures, the total costs of the two procedures did not change significantly. This was mainly due to reduction in operative time. CONCLUSIONS The use of fibrin sealant determined a significant reduction in short-term numbness rate and postoperative pain. There was no relevant difference in total costs per patient between the two procedures.
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Affiliation(s)
- U Bracale
- Department of General, Vascular and Thoracic Surgery, University of Naples "Federico II", Via Pansini n°5, Naples, Italy,
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Abstract
Background Surgical injury can frequently lead to chronic pain. Despite the obvious importance of this problem, the first publications on chronic pain after surgery as a general topic appeared only a decade ago. This study tests the hypothesis that chronic postsurgical pain was, and still is, represented insufficiently. Methods We analyzed the presentation of this topic in journal articles covered by PubMed and in surgical textbooks. The following signs of insufficient representation in journal articles were used: (1) the lack of journal editorials on chronic pain after surgery, (2) the lack of journal articles with titles clearly indicating that they are devoted to chronic postsurgical pain, and (3) the insufficient representation of chronic postsurgical pain in the top surgical journals. Results It was demonstrated that insufficient representation of this topic existed in 1981–2000, especially in surgical journals and textbooks. Interest in this topic began to increase, however, mostly regarding one specific surgery: herniorrhaphy. It is important that the change in the attitude toward chronic postsurgical pain spreads to other groups of surgeries. Conclusion Chronic postsurgical pain is still a neglected topic, except for pain after herniorrhaphy. The change in the attitude toward chronic postsurgical pain is the important first step in the approach to this problem.
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Affiliation(s)
- Igor Kissin
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
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Goodyear D, Velanovich V. Measuring Pain in Outpatient Surgical Patients: Variation Resulting from Instrument Choice. Am Surg 2012. [DOI: 10.1177/000313481207801141] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Our hypothesis is that the type of instrument will affect variation in pain assessment. A sample of 269 patients administered the visual analog pain scale (VAS) and the generic quality-of-life instrument, and the SF-36 were evaluated for gender, age, the VAS score and the bodily pain domain of the SF-36 (BP-SF-36) score, primary surgical diagnosis, preoperative or postoperative status, and type of operation. Patients were grouped into preoperative (Preop) and postoperative (postop) status and those with chronic pain (CP) conditions and acute/no pain (AP) conditions. Linear regression analysis showed statistically significant (all P value ≤ 0.0006) correlations between the VAS and BP-SF-36 scores all patients, preoperative patients, postoperative patients, acute pain patients, and chronic pain patients. However, the strength of these correlations were moderate (r values between 0.51 and 0.61). Preoperative had more pain compared with postoperative patients as measured by both the VAS and BP-SF-36 ( P = 0.05). Similarly, chronic pain patients had more pain compared with acute pain patients as measured by both scales ( P < 0.0001). Although there are statistically significant associations between the BP-SF-36 and VAS, the correlations are moderate. Different instruments may measure different aspects of pain and the precision with which pain is measured in surgical patients.
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Affiliation(s)
- David Goodyear
- From the Department of Surgery, Henry Ford Hospital, Detroit, Michigan
| | - Vic Velanovich
- From the Department of Surgery, Henry Ford Hospital, Detroit, Michigan
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Spezia Adachi LN, Caumo W, Laste G, Fernandes Medeiros L, Ripoll Rozisky J, de Souza A, Fregni F, Torres ILS. Reversal of chronic stress-induced pain by transcranial direct current stimulation (tDCS) in an animal model. Brain Res 2012; 1489:17-26. [PMID: 23063889 DOI: 10.1016/j.brainres.2012.10.009] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2012] [Revised: 10/01/2012] [Accepted: 10/04/2012] [Indexed: 10/27/2022]
Abstract
Transcranial direct current stimulation (tDCS) has been suggested as a therapeutic tool for pain syndromes. Although initial results in human subjects are encouraging, it still remains unclear whether the effects of tDCS can reverse maladaptive plasticity associated with chronic pain. To investigate this question, we tested whether tDCS can reverse the specific behavioral effects of chronic stress in the pain system, and also those indexed by corticosterone and interleukin-1β levels in serum and TNFα levels in the hippocampus, in a well-controlled rat model of chronic restraint stress (CRS). Forty-one adult male Wistar rats were divided into two groups control and stress. The stress group was exposed to CRS for 11 weeks for the establishment of hyperalgesia and mechanical allodynia as shown by the hot plate and von Frey tests, respectively. Rats were then divided into four groups control, stress, stress+sham tDCS and stress+tDCS. Anodal or sham tDCS was applied for 20min/day over 8 days and the tests were repeated. Then, the animals were killed, blood collected and hippocampus removed for ELISA testing. This model of CRS proved effective to induce chronic pain, as the animals exhibited hyperalgesia and mechanical allodynia. The hot plate test showed an analgesic effect, and the von Frey test, an anti-allodynic effect after the last tDCS session, and there was a significant decrease in hippocampal TNFα levels. These results support the notion that tDCS reverses the detrimental effects of chronic stress on the pain system and decreases TNFα levels in the hippocampus.
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Affiliation(s)
- Lauren Naomi Spezia Adachi
- Pain Pharmacology and Neuromodulation, Animals Models Laboratory, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS 90050-170, Brazil.
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Chronic pain after open inguinal hernia surgery: suture fixation versus self-adhesive mesh repair. Langenbecks Arch Surg 2012; 397:1215-8. [DOI: 10.1007/s00423-012-0949-1] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2011] [Accepted: 03/16/2012] [Indexed: 10/28/2022]
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43
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Patient-perspective quality of life after laparoscopic and open hernia repair: a controlled randomized trial. Surg Endosc 2012; 26:2465-70. [DOI: 10.1007/s00464-012-2212-9] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2011] [Accepted: 01/31/2012] [Indexed: 10/28/2022]
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Lichtenstein, prolene hernia system, and UltraPro Hernia System for primary inguinal hernia repair: one-year outcome of a prospective randomized controlled trial. Hernia 2012; 16:277-85. [PMID: 22354361 DOI: 10.1007/s10029-012-0903-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2011] [Accepted: 02/07/2012] [Indexed: 10/28/2022]
Abstract
PURPOSE The optimal technique for open inguinal hernia repair is yet to be determined. METHODS Three hundred and nine male patients [median of 60 years (range, 31-75)] undergoing primary open inguinal hernia repair in local anesthesia and day-care surgery were randomly allocated to operation with the Lichtenstein technique (L), Prolene Hernia System (PHS), or UltraPro Hernia System (UHS). RESULTS [Median (IQR)] There were no differences in operating time [47 (40-58) vs. 50 (40-57) and 50 (42-56) min in groups L, PHS, and UHS, respectively], intra- or postoperative complications, time until return to normal workload (8 (4-14) vs. 9 (4-14), and 8 (4-14) days) or occurrence of chronic pain at 12 months (15 vs. 12, and 13 patients). Self-reported physical quality of life (SF-36) was reduced compared to matched controls preoperatively and increased similarly to levels not different from controls in all groups at 12 months postoperatively. There was one recurrence in each group during the follow-up period. CONCLUSIONS The Lichtenstein technique, PHS, and UHS seem all acceptable approaches for open inguinal hernia repair in local anesthesia and day-care surgery regarding perioperative course, rehabilitation, complications, recurrence rates, development of chronic groin pain, and improvement in quality of life after 12 months. However, due to reduced costs and lack of need for the exploration of the preperitoneal space, the Lichtenstein technique should be recommended as first choice.
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Zaballos M, López-Álvarez S, Zaballos-Bustingorri J, Rebollo-Laserna F, de la Pinta-García JC, Monzó-Abad E. [Multicentre epidemiological study of anaesthetic techniques in inguinal hernia surgery in Spain]. REVISTA ESPANOLA DE ANESTESIOLOGIA Y REANIMACION 2012; 59:18-24. [PMID: 22429632 DOI: 10.1016/j.redar.2011.11.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/22/2011] [Accepted: 11/28/2011] [Indexed: 05/31/2023]
Abstract
OBJECTIVE Despite renewed interest in the management of anaesthesia during inguinal hernia surgery, there is a lack of data on trends in anaesthesia in Spain. The purpose of this study was to analyse the different anaesthetic techniques used in inguinal hernia surgery and their association with recovery, hospital stay, complications, and satisfaction with the technique. PATIENTS AND METHODS Ours was a multicentre, descriptive, cross-sectional epidemiological study performed at 20 Spanish hospitals. Each centre included 12 patients who underwent elective inguinal hernia repair. Data were collected on patient characteristics, clinical history, anaesthetic technique, post-operative recovery, and complications. RESULTS Data were collected on 238 patients, most of whom (91%) were ASA I or II, with a mean age of 57 years (25-84). Day surgery was performed in 47% of cases; 26% as one-day surgery, and the rest as inpatient surgery. Spinal anaesthesia was the most widely used technique (60%), followed by general anaesthesia (27%), and local anaesthesia with sedation (13%) (pP<.0001). Discharge was within 6 hours with general anaesthesia and local anaesthesia in 94% and 100% of cases, respectively, compared with 68% for spinal anaesthesia (001). No differences were observed between anaesthetic techniques in terms of adverse effects, except for urinary retention in 10 male patients (mean age 68 years) all of whom had received spinal anaesthesia. CONCLUSIONS Spinal anaesthesia is the most commonly used technique in Spain for inguinal hernia repair, although it is associated with a longer hospital stay (greater than 6h in 32% of cases) and a high incidence of urinary retention than other anaesthetic methods, in particular those with local infiltration. These techniques should be more vigorously implemented in daily practice.
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Affiliation(s)
- M Zaballos
- Departamento de Anestesia, Hospital Universitario Gregorio Marañón, Profesor asociado, Departamento de Toxicología y Legislación Sanitaria, Universidad Complutense, Madrid, España
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Althaus A, Hinrichs-Rocker A, Chapman R, Becker OA, Lefering R, Simanski C, Weber F, Moser KH, Joppich R, Trojan S, Gutzeit N, Neugebauer E. Development of a risk index for the prediction of chronic post-surgical pain. Eur J Pain 2011; 16:901-10. [DOI: 10.1002/j.1532-2149.2011.00090.x] [Citation(s) in RCA: 153] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/22/2011] [Indexed: 11/12/2022]
Affiliation(s)
- A. Althaus
- Institute for Research in Operative Medicine (IFOM), Faculty of Medicine; University of Witten/Herdecke; Cologne; Germany
| | - A. Hinrichs-Rocker
- Institute for Research in Operative Medicine (IFOM), Faculty of Medicine; University of Witten/Herdecke; Cologne; Germany
| | - R. Chapman
- Pain Research Center, Department of Anesthesiology; University of Utah; Salt Lake City; UT; USA
| | - O. Arránz Becker
- Department of Sociology; Chemnitz University of Technology; Chemnitz; Germany
| | - R. Lefering
- Institute for Research in Operative Medicine (IFOM), Faculty of Medicine; University of Witten/Herdecke; Cologne; Germany
| | - C. Simanski
- Department of Trauma and Orthopedic Surgery; University of Witten/Herdecke, Cologne-Merheim Medical Center (CMMC); Cologne; Germany
| | - F. Weber
- Department of Neurosurgery; University of Witten/Herdecke, Cologne-Merheim Medical Center (CMMC); Cologne; Germany
| | - K.-H. Moser
- Centre for Ambulant Surgery; Cologne; Germany
| | - R. Joppich
- Department of Anesthesiology and Intensive Care Medicine; University Hospital Witten/Herdecke; Cologne; Germany
| | - S. Trojan
- Department of Anesthesiology and Intensive Care Medicine; University Hospital Witten/Herdecke; Cologne; Germany
| | - N. Gutzeit
- Institute for Research in Operative Medicine (IFOM), Faculty of Medicine; University of Witten/Herdecke; Cologne; Germany
| | - E. Neugebauer
- Institute for Research in Operative Medicine (IFOM), Faculty of Medicine; University of Witten/Herdecke; Cologne; Germany
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Testicular functions, chronic groin pain, and quality of life after laparoscopic and open mesh repair of inguinal hernia: a prospective randomized controlled trial. Surg Endosc 2011; 26:1304-17. [PMID: 22083332 DOI: 10.1007/s00464-011-2029-y] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2011] [Accepted: 09/12/2011] [Indexed: 11/27/2022]
Abstract
BACKGROUND Laparoscopic inguinal hernia repair is still not the gold standard for patients with inguinal hernia. The aim of this study was to compare testicular dysfunction, incidence and factors influencing chronic groin pain, and quality of life after laparoscopic and open mesh repair. METHODS One hundred twenty patients were studied in a prospective randomized trial. One hundred seventeen patients completed the required follow-up, 60 following laparoscopic repair and 57 following open repair. Testicular functions were assessed by testicular volume, blood flow, and hormones, and quality of life was assessed with Short Form 36 version 2 preoperatively and postoperatively at 3 months. Pain was assessed at different time intervals preoperatively and postoperatively. RESULTS Preoperative profiles of both groups were well matched. A significant decrease in testicular volume (p = 0.01) and less improvement in blood flow (p = 0.048) was seen after open repair. There was also a significant reduction in serum testosterone level (p = 0.02) with a significant increase in FSH and LH level (p < 0.001); however, there was no testicular atrophy. Incidence and severity of chronic groin pain were significantly less after laparoscopic repair during normal and strenuous activities, though they were similar to those after open repair during rest after 3 months postoperatively. Age, preoperative pain, pain at 1 week, and open repair were found to be independent risk factors for chronic pain on multivariate analysis. Quality of life was significantly better postoperatively in terms of physical functions, role physical, bodily pain, and general health after laparoscopic repair. CONCLUSION Laparoscopic repair seems favorable in terms of better preservation of testicular functions, lower incidence of acute and chronic groin pain, and significant improvement in quality of life when compared to open repair. Younger age, preoperative pain, pain after 1 week postoperatively, and open mesh repair were found to be significant risk factors for chronic groin pain.
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A self-adhering mesh for inguinal hernia repair: preliminary results of a prospective, multicenter study. Hernia 2011; 15:635-41. [DOI: 10.1007/s10029-011-0843-8] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2010] [Accepted: 06/10/2011] [Indexed: 10/18/2022]
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Chronic pain after laparoscopic transabdominal preperitoneal hernia repair: a randomized comparison of light and extralight titanized polypropylene mesh. World J Surg 2011; 35:302-10. [PMID: 21103989 PMCID: PMC3017304 DOI: 10.1007/s00268-010-0850-4] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Background The aim of this prospective, randomized, single-blinded clinical trial was to compare the incidence of chronic pain after laparoscopic transabdominal preperitoneal hernia repair (TAPP) using a 35-g/m2 titanized polypropylene mesh and a 16-g/m2 titanized polypropylene mesh. The reported incidence of chronic pain in patients who underwent laparoscopic hernia repair is a serious problem. The techniques of dissection, mesh fixation, and the mesh material used have all been identified as being part of the problem. Excellent biocompatibility through a unique combination of a lightweight open porous polypropylene mesh covered with a covalent-bonded titanium layer has been claimed. The aim of this study was to find out whether the titanium surface alone or the difference in material load between the two available meshes influences clinical outcomes. Methods Three hundred eighty patients with 466 inguinal hernias were operated on between 2002 and 2006 with the laparoscopic transabdominal preperitoneal (TAPP) technique. Mesh fixation with staples was carried out routinely. After the dissection was completed just prior to the implantation of the mesh, patients were randomized into two groups. In Group A, 250 (53.6%) inguinal hernias were repaired with a 35-g/m2 titanized polypropylene mesh, and in Group B, 216 (46.4%) inguinal hernias were repaired with a 16-g/m2 titanized polypropylene mesh. The primary outcome was chronic pain 3 years after surgery. The degree of pain was determined using a visual analog scale (VAS) with a range from 0 to 10. The secondary outcome was the rate of recurrence. Results The postoperative period of observation was at least 3 years for every patient. In both groups, 90% of the patients could be questioned and examined clinically: in Group A (Light), 5.3% of the patients and in Group B (Extralight), 1.5% of the patients suffered from chronic pain. Chronic pain was significantly more common in Group A than in Group B (p = 0.037). There was no difference with respect to the rate of recurrence: for Group A it was 3.1% and for Group B it was 2.6% (p = 0.724). Conclusions Chronic pain is not very common in patients who have had their inguinal hernias repaired with titanium-covered polypropylene mesh. Reducing the material load from 35 to 16 g/m2 seems to further improve the biocompatibility of these meshes, thus improving the clinical outcome by reducing chronic pain to a rare event. The role of staples in causing chronic pain following inguinal hernia repair may be overestimated. There was no evidence supporting the notion that the use of the 16-g/m2 titanized meshes is associated with increased recurrence rates.
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Hakeem A, Shanmugam V. Inguinodynia following Lichtenstein tension-free hernia repair: A review. World J Gastroenterol 2011; 17:1791-6. [PMID: 21528050 PMCID: PMC3080712 DOI: 10.3748/wjg.v17.i14.1791] [Citation(s) in RCA: 37] [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: 11/04/2010] [Revised: 01/22/2011] [Accepted: 01/29/2011] [Indexed: 02/06/2023] Open
Abstract
Chronic Groin Pain (Inguinodynia) following inguinal hernia repair is a significant, though under-reported problem. Mild pain lasting for a few days is common following mesh inguinal hernia repair. However, moderate to severe pain persisting more than 3 mo after inguinal herniorrhaphy should be considered as pathological. The major reasons for chronic groin pain have been identified as neuropathic cause due to inguinal nerve(s) damage or non-neuropathic cause due to mesh or other related factors. The symptom complex of chronic groin pain varies from a dull ache to sharp shooting pain along the distribution of inguinal nerves. Thorough history and meticulous clinical examination should be performed to identify the exact cause of chronic groin pain, as there is no single test to confirm the aetiology behind the pain or to point out the exact nerve involved. Various studies have been performed to look at the difference in chronic groin pain rates with the use of mesh vs non-mesh repair, use of heavyweight vs lightweight mesh and mesh fixation with sutures vs glue. Though there is no convincing evidence favouring one over the other, lightweight meshes are generally preferred because of their lesser foreign body reaction and better tolerance by the patients. Identification of all three nerves has been shown to be an important factor in reducing chronic groin pain, though there are no well conducted randomised studies to recommend the benefits of nerve excision vs preservation. Both non-surgical and surgical options have been tried for chronic groin pain, with their consequent risks of analgesic side-effects, recurrent pain, recurrent hernia and significant sensory loss. By far the best treatment for chronic groin pain is to avoid bestowing this on the patient by careful intra-operative handling of inguinal structures and better patient counselling pre- and post-herniorraphy.
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