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Evangelos P. Misiakos Paul Patapis Nick Zavras Panagiotis Tzanetis Anastasios Machairas 《JSLS, Journal of the Society of Laparoendoscopic Surgeons》2015,19(3)
Background and Objectives:
The purpose of this study was to analyze the surgical technique, postoperative complications, and possible recurrence after laparoscopic ventral hernia repair (LVHR) in comparison with open ventral hernia repair (OVHR), based on the international literature.Database:
A Medline search of the current English literature was performed using the terms laparoscopic ventral hernia repair and incisional hernia repair.Conclusions:
LVHR is a safe alternative to the open method, with the main advantages being minimal postoperative pain, shorter recovery, and decreased wound and mesh infections. Incidental enterotomy can be avoided by using a meticulous technique and sharp dissection to avoid thermal injury. 相似文献3.
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Nobumi Tagaya Hiroshi Aoki Hidetoshi Mikami Hiroaki Kogure Keiichi Kubota 《Surgery today》2001,31(10):945-947
A successful laparoscopic hernia repair requires complete covering of the hernia defect, adequate tension of the prosthesis,
and secure stapling with a stapler. We describe herein our technique of performing laparoscopic hernia repair using a needlescopic
instrument which results in minimal damage to the abdominal wall and has significant cosmetic benefits. Our technique is easy
to perform and useful for achieving initial anchoring of the prosthesis before fixation to the abdominal wall with a laparoscopic
stapler.
Received: October 18, 2000 / Accepted: May 15, 2001 相似文献
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Ernst J. P. Schoenmaeckers Eelco B. Wassenaar Johan T. F. J. Raymakers Srdjan Rakic 《JSLS, Journal of the Society of Laparoendoscopic Surgeons》2010,14(4):541-546
Background and Objectives:
To investigate the prevalence, diagnosis, clinical significance, and treatment strategies for bulging in the area of laparoscopic repair of ventral hernia that is caused by mesh protrusion through the hernia opening, but with intact peripheral fixation of the mesh and actually a still sufficient repair.Methods:
Medical records of all 765 patients who underwent laparoscopic ventral hernia repair were reviewed, and all patients with a swelling in the repaired area were identified and analyzed.Results:
Twenty-nine patients were identified. They all underwent a computed tomography assessment. Seventeen patients (2.2% of the total group) had a hernia recurrence; in an additional 12 patients (1.6%), radiologic examinations indicated only bulging of the mesh but no recurrence. Bulging was associated with pain in 4 patients who underwent relaparoscopy and got a new, larger mesh tightly stretched over the entire previous repair. Eight asymptomatic patients decided on “watchful waiting.” All patients remained symptom free during a median follow-up of 22 months.Conclusion:
Symptomatic bulging, though not a recurrence, requires a new repair and must be considered as an important negative outcome of laparoscopic ventral hernia repair. In asymptomatic patients, “watchful waiting” seems justified. 相似文献6.
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Gonzalo Torres-Villalobos Laura Sorcic George R. Ruth Rafael Andrade Luis A. Martin-del-Campo J. Kyle Anderson 《JSLS, Journal of the Society of Laparoendoscopic Surgeons》2010,14(1):95-102
Background:
The characteristics of the ideal type of mesh are still being debated. Mesh shrinkage and fixation have been associated with complications. Avoiding shrinkage and fixation would improve hernia recurrence rates and complications. To our knowledge, this is the first study of a device with a self-expanding frame for laparoscopic hernia repair.Methods:
Six Rebound Hernia Repair Devices were placed laparoscopically in pigs. This device is a condensed polypropylene, super-thin, lightweight, macro-porous mesh with a self-expanding Nitinol frame. The devices were assessed for adhesions, shrinkage, and histological examination. Laboratory and radiologic evaluations were also performed.Results:
The handling properties of the devices facilitated their laparoscopic placement. They were easily identified with simple x-rays. The mesh was firmly integrated within the surrounding tissue. One device was associated with 3 small adhesions. The other 5 HRDs had no adhesions. We noted no shrinkage or folding. All devices preserved their original size and shape.Conclusions:
At this evaluation stage, we found that the Rebound Hernia Repair Device may serve for laparoscopic hernia repair and has favorable handling properties. It prevents folding and shrinkage of the mesh. It may eliminate the need for fixation, thus preventing chronic pain. The Nitinol frame also allowed radiologic evaluation for gross movement. Further studies will be needed to evaluate its clinical application. 相似文献8.
Michel Gagner Luca Milone Andrew Gumbs Patricia Turner 《JSLS, Journal of the Society of Laparoendoscopic Surgeons》2010,14(3):405-409
Lumbar hernias, rarely seen in clinical practice, can be acquired after open or laparoscopic flank surgery. We describe a successful laparoscopic preperitoneal mesh repair of multiple trocar-site hernias after extraperitoneal nephrectomy. All the key steps including creating a peritoneal flap, reducing the hernia contents, and fixation of the mesh are described. A review of the literature on this infrequent operation is presented. Laparoscopic repair of lumbar hernias has all the advantages of laparoscopic ventral hernia repair. 相似文献
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Incisional hernias develop in 2%–20% of laparotomy incisions, necessitating approximately 90,000 ventral hernia repairs per year. Although a common general surgical problem, a "best" method for repair has yet to be identified, as evidenced by documented recurrence rates of 25%–52% with primary open repair. The aim of this study was to evaluate the efficacy and safety of laparoscopic ventral and incisional herniorrhaphy. From February 1991 through November 2002, a total of 384 patients were treated by laparoscopic technique for primary and recurrent umbilical hernias, ventral incisional hernias, and spigelian hernias. The technique was essentially the same for each procedure and involved lysis of adhesions, reduction of hernia contents, closure of the defect, and 3–5 cm circumferential mesh coverage of all hernias. Of the 384 patients in our study group, there were 212 females and 172 males with a mean age of 58.3 years (range 27–100 years). Ninety-six percent of the hernia repairs were completed laparoscopically. Mean operating time was 68 min (range 14–405 min), and estimated average blood loss was 25 mL (range 10–200 mL). The mean postoperative hospital stay was 2.9 days and ranged from same-day discharge to 36 days. The overall postoperative complication rate was 10.1%. There have been 11 recurrences (2.9%) during a mean follow-up time of 47.1 months (range 1–141 months). Laparoscopic ventral and incisional hernia repair, based on the Rives-Stoppa technique, is a safe, feasible, and effective alternative to open techniques. More long-term follow-up is still required to further evaluate the true effectiveness of this operation. 相似文献
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ST Hornby FD McDermott M Coleman Z Ahmed J Bunni D Bunting M Elshaer V Evans A Kimble M Kostalas G Page J Singh L Szczebiot S Wienand-Barnett A Wilkins O Williams P Newell Severn Peninsula Audit Research Collaborative 《Annals of the Royal College of Surgeons of England》2015,97(2):115-119
Background
Laparoscopic hernia repair is used widely for the repair of incisional hernias. Few case studies have focussed on purely ‘incisional’ hernias. This multicentre series represents a collaborative effort and employed statistical analyses to provide insight into the factors predisposing to recurrence of incisional hernia after laparoscopic repair. A specific hypothesis (ie, laterality of hernias as well as proximity to the xyphoid process and pubic symphysis predisposes to recurrence) was also tested.Methods
This was a retrospective study of all laparoscopic incisional hernias undertaken in six centres from 1 January 2004 to 31 December 2010. It comprised a comprehensive review of case notes and a follow-up using a structured telephone questionnaire. Patient demographics, previous medical/surgical history, surgical procedure, postoperative recovery, and perceived effect on quality of life were recorded. Repairs undertaken for primary ventral hernias were excluded. A logistic regression analysis was then fitted with recurrence as the primary outcome.Results
A total of 186 cases (91 females) were identified. Median follow-up was 42 months. Telephone interviews were answered by 115/186 (62%) of subjects. Logistic regression analyses suggested that only female sex (odds ratio (OR) 3.53; 95% confidence interval (CI) 1.39–8.97) and diabetes mellitus (3.54; 1–12.56) significantly increased the risk of recurrence. Position of the defect had no statistical effect.Conclusions
These data suggest an increased risk of recurrence after laparoscopic incisional hernia repair in females and subjects with diabetes mellitus. These data will help inform surgeons and patients when considering laparoscopic management of incisional hernias. We recommend a centrally hosted, prospectively maintained national/international database to carry out additional research. 相似文献13.
Andrew L. Blount Randall O. Craft Kristi L. Harold 《JSLS, Journal of the Society of Laparoendoscopic Surgeons》2009,13(3):323-326
Background and Objectives:
The recurrence rate after laparoscopic ventral hernia repair is lower than the rate of recurrence via the open approach in many series. Studies have demonstrated the safety and efficacy of this procedure but have had relatively young patient populations. We present our experience in a significantly older population.Methods:
A retrospective chart review of all patients 80 to 89 years of age undergoing a laparoscopic ventral hernia repair at our institution from May 2000 to June 2007 was performed. Data collected included demographics, number and type of previous abdominal operations, number of previous hernia repairs, defect and mesh size, postoperative complications, and follow-up.Results:
Twenty octogenarian patients underwent laparoscopic ventral hernia repair. Nine were men and 11 were women. The mean age was 82 years. Thirteen patients (65%) had one or more associated comorbidities at the time of surgery. Eighteen patients (90%) had undergone a mean of 1.7 prior abdominal operations. Six (30%) patients had undergone a mean of 1.1 previous open hernia repairs; 5 (83%) with mesh. Eight patients (40%) had an additional operative procedure at the time of laparoscopic hernia repair. Ten minor complications occurred in 10 patients (50%). Four major complications occurred in 4 patients (20%). One patient required reoperation for evacuation of hematoma at a trocar site. No patients complained of pain at a transabdominal suture site or persistent seromas by 6 weeks of follow-up. At mean follow-up of 3.1 months, no recurrences occurred and no patients required mesh removal in this series. No deaths occurred.Conclusion:
Laparoscopic ventral hernia repair is becoming an accepted technique for hernia repair in the United States, with a well-documented low recurrence rate. Our series demonstrates that this approach is equally safe and effective for a significantly older segment of the population. 相似文献14.
Gungor B Malazgirt Z Topgül K Gök A Bilgin M Yürüker S 《The Indian journal of surgery》2010,72(6):475-480
After laparoscopic ventral hernia repair, the nature of the adhesions to fixation materials or to mesh had not been clarified.
We examined adhesion formation specific to the fixation material in rats. We designed an experimental laparoscopy setup, and
placed four intraperitoneal fixation materials on the peritoneum of rats without a mesh graft. Another group of researchers
documented the incidence and intensity of postoperative adhesion formation. The adhesion scores for the nickel-titanium anchor
were significantly greater than those for polylactic acid (p = 0.004), a titanium tacker (p < 0.0001), and fibrin glue (p < 0.0001).
No adhesions occurred in the fibrin glue group. Fibrin glue is the preferred fixation material because it produced no postoperative
adhesions. The nickel-titanium anchor produced heavy adhesions but may be applicable for recurrent hernia cases and in patients
with thin abdominal walls. 相似文献
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Alan L Vorst Christodoulos Kaoutzanis Alfredo M Carbonell Michael G Franz 《World journal of gastrointestinal surgery》2015,7(11):293-305
Primary ventral hernias and ventral incisional hernias have been a challenge for surgeons throughout the ages. In the current era, incisional hernias have increased in prevalence due to the very high number of laparotomies performed in the 20 th century. Even though minimally invasive surgery and hernia repair have evolved rapidly, general surgeons have yet to develop the ideal, standardized method that adequately decreases common postoperative complications, such as wound failure, hernia recurrence and pain. The evolution of laparoscopy and ventral hernia repair will be reviewed, from the rectoscopy of the 4th century to the advent of laparoscopy, from suture repair to the evolution of mesh reinforcement. The nuances of minimally invasive ventral and incisional hernia repair will be summarized, from preoperative considerations to variations in intraoperative practice. New techniques have become increasingly popular, such as primary defect closure, retrorectus mesh placement, and concomitant component separation. The advent of robotics has made some of these repairs more feasible, but only time and well-designed clinical studies will tell if this will be a durable modality for ventral and incisional hernia repair. 相似文献
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Introduction The approach to paraesophageal hernias has changed radically over the last 15 years, both in terms of indications for the
repair and of surgical technique.
Discussion Today we operate mostly on patients who are symptomatic and the laparoscopic repair has replaced in most cases the open approach
through either a laparotomy or a thoracotomy. The following describes a step by step approach to the laparoscopic repair of
paraesophageal hernia.
Presented at the 49th Annual Meeting of the Society for Surgery of the Alimentary Tract, San Diego, California, May 17–21,
2008 相似文献
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Riley K. Kitamura Jacqueline Choi Elizabeth Lynn Celia M. Divino 《JSLS, Journal of the Society of Laparoendoscopic Surgeons》2013,17(4):560-564
Background and Objectives:
Mesh fixation in laparoscopic umbilical hernia repair is poorly studied. We compared postoperative outcomes of laparoscopic umbilical hernia repair in suture versus tack mesh fixation.Methods:
Patients who underwent laparoscopic umbilical hernia repair were separated by method of mesh fixation: sutures versus primarily tacks. Medical history and follow-up data were collected through medical records. The primary outcome of this study was the recurrence rates of hernias. Postoperative major and minor complications, such as surgical site infection, small-bowel obstruction, and seroma formation, were regarded as secondary outcomes. Additionally, a telephone interview was conducted to assess postoperative pain, recovery time, and overall patient satisfaction.Results:
Eighty-six patients were identified: 33 in the suture group and 53 in the tacks group. The number of emergent cases was increased in the tacks group (6 vs 0; P = .022). Mean follow-up time was 2.7 years for both groups. Documented postoperative follow-up was obtained in 29 (90%) suture group and 31 (58%) tacks group patients. Hernia recurrence occurred in 3 and 2 patients in the sutures and tacks groups, respectively (P was not significant). No differences were found in secondary outcomes, including subjective outcomes from telephone interviews, between groups.Conclusions:
There are no differences in postoperative complication rates in suture versus tack mesh fixation in laparoscopic umbilical hernia repair. 相似文献19.
Vikas Singhal Patrick Szeto Thomas J. VanderMeer Burt Cagir 《JSLS, Journal of the Society of Laparoendoscopic Surgeons》2012,16(3):373-379
Background and Objectives:
Ventral hernia repairs continue to have high recurrence rates. The surgical literature is lacking data assessing the time trend to hernia recurrence after ventral hernia repairs and whether over time the recurrence rates change with laparoscopic technique compared to open repairs. Our aim was to carry out a long-term comparative analysis of ventral hernia repairs performed at our hospital over the last 10-y period to assess if outcomes change during the follow-up period.Methods:
We conducted a retrospective observational study analyzing electronic medical records of all consecutive patients who had a ventral hernia repair from January 2001 to February 2010 at our hospital.Results:
During the study period, 436 ventral hernia repairs were performed: laparoscopic repairs (n=156; 36%), laparoscopic converted to open (n=8; 2%), and open repairs (n=272; 62%). We analyzed the time distribution to hernia recurrence after surgery and found that 85% of recurrences after laparoscopic repairs and 77% of recurrences after open repairs occurred within 2 y of surgery. We did a Kaplan-Meier analysis for the subgroup of patients for whom we had a minimum 4-y follow-up and found that there continued to be a low subsequent yearly recurrence rate for open repairs after the initial 2-y follow-up.Conclusion:
Most hernia recurrences occur within 2 y after surgery for ventral hernias. There appears to be a continued although low subsequent yearly rate of recurrence for open repairs. 相似文献20.
Parmanand Prasad Om Tantia Nirmal M Patle Shashi Khanna Bimalendu Sen 《The Indian journal of surgery》2011,73(6):403-408
The laparoscopic ventral hernia repair with preperitoneal placement of mesh minimizes the complications related to the intraperitoneal
position of mesh and fixating devices. It allows safe use of conventional and less expensive polypropylene mesh. The prospectively
collected data of 68 patients who underwent laparoscopic transabdominal preperitoneal mesh hernioplasty, for different types
of ventral hernias between January 2005 and December 2009 was retrospectively reviewed. The study included 68 patients, 16
males and 52 females with a mean age 51.1 ± 11.1 years (range 23–74 years). Most of the hernias (67.6%) were in the midline
position. The mean size of the defect was 30.8 ± 24.4 cm2 (range, 4–144 cm2) and the mean mesh size was 237.8 ± 66.8 cm2 (range,
144–484 cm2). The mean operating time was 96.7 ± 16.7 min (range 70–150 min). All repairs were done with polypropylene mesh.
The mean postoperative hospital stay was 1.5 ± 0.6 days (range, 1–4 days). Nineteen patients (27.9%) suffered from postoperative
complications. Four patients (5.8%) were detected to have seroma formation. There were two recurrences (2.9%). The mean follow
up was 22.7 ± 13.4 months (range, 6–48 months). The laparoscopic preperitoneal ventral hernia repair with polypropylene mesh
is cheaper and has acceptable postoperative outcomes. Peritoneal coverage of the mesh not only acts as a barrier between mesh
and bowel and thereby prevents adhesions, it also provides an additional security of fixation. This is a safe and feasible
option of ventral hernia repair in expert hands. However, for proper validation of these conclusions a long term prospective
clinical trial is required. 相似文献