Use of Polypropylene Mesh in the Management of a Contaminated Large Ventral Hernia: A Contraindication or a Solution?

2013 ◽  
Vol 79 (12) ◽  
pp. 1298-1303 ◽  
Author(s):  
Fei Yang
Keyword(s):  
Ventral Hernia ◽  
Polypropylene Mesh ◽  
Perioperative Management ◽  
Abdominal Cavity ◽  
Mesh Size ◽  
Bladder Injury ◽  
Wound Debridement ◽  
Large Ventral Hernia ◽  
Hernia Size ◽  
Ventral Hernias

Management of contaminated large ventral hernias is still a challenge as a result of massive loss of muscular and fascial tissues in the abdominal wall, traditional contraindication to use of a prosthesis, and complicated perioperative management. This study aimed to provide a solution for this challenging dilemma using monofilament polypropylene mesh (Marlex; Bard) in the Sublay-Bridge fashion. Twenty-three consecutive patients with contaminated large ventral hernias from 2009 to 2011 were identified. Preoperatively, source of contamination at the surgical site was managed through oral antibiotics, wound débridement, and dressing change; the hernia content was reduced into the abdominal cavity gradually and an abdominal binder was applied. Marlex meshes in the Sublay-Bridge fashion were used in these patients. Demographic and perioperative data were collected. Fourteen males and nine females were included with a mean age of 52.5 ± 10.5 years and a mean body mass index of 25.2 ± 6.1 kg/m2. Twelve patients underwent ostomy takedown, which was the most common indication. Mean hernia size was 120.5 ± 18.5 cm2 and a mean mesh size was 380.0 ± 80.5 cm2. The mean operative time was 125.5 ± 35.5 minutes and the hospital stay was 10.0 ± 3.5 days. Twenty-three patients had a mean follow-up period of 12.5 ± 6.5 months. An iatrogenic bladder injury occurred because of severe prevesical adhesion attributed to previous prosthesis repair. There was no presentation of abdominal compartment syndrome. Four patients developed surgical site infection and managed with conservative therapy without mesh removal. Three patients had seromas and underwent aspiration guided by B-ultrasound. Three patients reported chronic foreign body sensation. No recurrence was followed up. Repair of contaminated large ventral hernia using a Marlex mesh in the Sublay-Bridge fashion is safe and efficient management. Perioperative management and operative technology play important roles in dealing with this problem.

scholarly journals P053 COMPARISON OF CLINICAL OUTCOMES BETWEEN INTRAPERITONEAL ONLAY MESH REPAIR (IPOM PLUS) AND ENHANCED-VIEW TOTALLY EXTRAPERITONEAL REPAIR (ETEP) FOR VENTRAL HERNIAS

2021 ◽  
Vol 108 (Supplement_8) ◽  
Author(s):  
Hiroshi Hirukawa
Keyword(s):  
Ventral Hernia ◽  
Mesh Repair ◽  
Transversus Abdominis ◽  
Incisional Hernias ◽  
Totally Extraperitoneal ◽  
Onlay Mesh ◽  
The Mean ◽  
Totally Extraperitoneal Repair ◽  
Hernia Size ◽  
Ventral Hernias

Abstract Aim We have been performing intraperitoneal on lay mesh repair (IPOM plus) as the standard laparoscopic procedure for ventral hernia in our department. We introduced enhanced-view totally extraperitoneal repair (eTEP) for ventral hernia repair in 2018, and have performed 31 cases so far. We compared the outcomes of IPOM Plus and eTEP at our institution. Material and Methods Ventral hernia cases who underwent surgery at our department between 2018 and 2020 were included in the study. The postoperative outcomes and complications of the IPOM Plus and eTEP groups were evaluated retrospectively. Results There were 12 cases of IPOM plus, and all were incisional hernias. There were 31 cases of eTEP, including 7 cases of primary hernias and 24 cases of incisional hernias. Transversus abdominis muscle release (TAR) was added in 24 cases. The mean hernia size was 6.6 x 7.9 cm with IPOM Plus and 8.0 x 10.1 cm with eTEP, and the average meshes size was 15.5 x 22.0 cm and 20.3 x 23.6 cm, respectively. The mean postoperative hospital stay was 7.8 days and 5 days. Postoperative complications included 1 case of mesh bulging and 1 case of recurrence in the IPOM Plus group, 1 case of seroma and 1 case of intestinal obstruction in the eTEP. Conclusions The surgical outcomes for ventral hernias up to 8 cm wide were similar for IPOM Plus and eTEP. The eTEP can insert a larger mesh and may be useful for wider hernias (>8cm).

The role of computed tomography in optimizing the surgical treatment of ventral hernias

2021 ◽  
Vol 29 (1) ◽  
pp. 70-77
Author(s):  
K. Yu. Parkhomenko ◽  
V. A. Vovk
Keyword(s):  
Computed Tomography ◽  
Ventral Hernia ◽  
Abdominal Cavity ◽  
Clinical Manifestations ◽  
Spiral Computed Tomography ◽  
Spiral Computed ◽  
Chronic Appendicitis ◽  
Hernia Sac ◽  
Ventral Hernias ◽  
Preoperative Examination

In spite of a high informative value, spiral computed tomography is currently an additional optional examination and it is not included in domestic and foreign preoperative examination protocols. Purpose – assessing the feasibility of spiral computed tomography in the complex of presurgery examination of patients with ventral hernias. Materials and methods. The paper deals with analyzing the diagnostic findings of 35 patients with ventral hernias treated at Surgery Department of Municipal Non-Commercial Enterprise of Kharkiv Regional Council “Regional Clinical Hospital” during 2018–2019 period. All patients were operated on after compulsory and additional examinations according to the existing guidelines. Spiral computed tomography was an additional examination for all patients. The frequency of symptoms detected by means of computed tomography and confirmed during surgery was analyzed.  Results. Most of the signs revealed during tomography and associated with the combined abdominal pathology, were completely confirmed by laparoscopic exploration of the abdominal cavity and pelvis. Spiral computed tomography was of particular value in patients clinically diagnosed with chronic appendicitis. When assessing the ventral hernia, it was possible not only to clearly determine its content and location towards the abdominal line, but also, before surgery, to calculate the width and length of the hernia gate and the volume of the organs in hernia sac. Unlike ultrasonography, computed tomography makes it possible to thoroughly evaluate the dimensions of the hernia gate and the state of the muscular aponeurotic layer of the anterior abdominal wall. Not least important is diagnosing the combined abdominal pathology, including the oncological one, which has no clinical manifestations but still has to be exposed to surgery. Conclusions. In the complex of preoperative examination of patients with ventral hernias, spiral computed tomography provides useful information on the anatomical features of ventral hernia and the combined abdominal pathology that requires surgical intervention. These data aid in planning a favorable type of hernioplasty of ventral hernia and simultaneous surgery. Spiral computed tomography is recommended to be added to the standard protocol of presurgery examination of patients with ventral hernias.

scholarly journals Da-Silva, Malmo Peritoneal Flap in Ventral and Incisional Hernia Repair Our Experience

2021 ◽  
Vol 11 (5) ◽  
pp. 353-357
Author(s):  
Chinmay Gandhi ◽  
Mahesh Zaware
Keyword(s):  
Incisional Hernia ◽  
Hernia Repair ◽  
Ventral Hernia ◽  
Local Population ◽  
Incisional Hernia Repair ◽  
Peritoneal Flap ◽  
Large Ventral Hernia ◽  
Tier 3 ◽  
Ventral Hernias ◽  
Ventral And Incisional Hernia

Large ventral hernia is a challenge to operate in tier 3 cities of India, because of economic constrains of local population. Here author reports three large ventral hernias operated with use of Da-Silva, Malmo peritoneal flap technique. Peritoneal flap should be integral part of abdominal wall repair procedures. It reduces cost, morbidity and mortality of a large ventral hernia repair. It is a useful method for repair of large ventral and incisional hernia when primary fascial closer is not achievable. Key words: peritoneal flap, ventral hernia, incisional hernia.

scholarly journals INCREASING SAFETY OF SURGICAL INTERVENTIONS IN PATIENTS WITH VENTRAL AND INCISIONAL HERNIA UNDER COMORBIDITY CONDITIONS WHEN PERFORMING DIFFERENT TYPES OF OPEN HERNIOPLASTY

2020 ◽  
pp. 135-139
Author(s):  
V. I. Piatnochka ◽  
I. Ya. Dziubanovskyi ◽  
A. M. Prodan
Keyword(s):  
Surgical Treatment ◽  
Postoperative Complications ◽  
Abdominal Wall ◽  
Ventral Hernia ◽  
Polypropylene Mesh ◽  
Immunosuppressive Agents ◽  
Technical Improvement ◽  
Surgical Interventions ◽  
Duration Of Surgery ◽  
Ventral Hernias

Abstract. In the period from 2001 to 2017, 1419 patients with ventral and postoperative ventral hernia were operated on. The unsatisfactory results of the surgical treatment of this pathology were due to a number of disadvantages: the choice of an inadequate method of hernioplasty in a specific clinical situation, an incomplete revision of the muscle-aponeurotic layer of the anterior abdominal wall, especially in patients with postoperative veterinary hernias, concomitant syndrome of undifferentiated connective tissue dysplasia and obesity, and weak points, the wrong choice of the type of mesh implant (“light” or “heavy” polypropylene mesh) and its size, the choice of an inappropriate type of suture material, as well as the high invasiveness of surgical intervention. Based on the given causes of complications in the operated patients with a high risk of their development, we have made a technical improvement of the existing methods of hernioplasty and development of new ones, which significantly reduced the number of postoperative complications and increased the safety of performing surgical interventions in patients with ventral and postoperative ventral hernia. Purpose. Based on the results of the analysis of surgical treatment of patients with comorbid conditions for primary and incisional ventral hernias to develop technical prerequisites for improving the safety of surgical interventions in this category of patients. Methods. Іn the period from 2001 to 2017, an in-depth comprehensive clinical-instrumental and laboratory examination of 1419 patients with primary ventral hernia (PVH) and postoperative ventral hernia (PVH) was conducted. The patients were divided into groups according to the periods of surgical treatment of patients. For this purpose, two periods were formed: from 2001 to 2009 and from 2010 to 2017. At the first period, 597 (42.07%) patients were examined and operated on. These patients formed a comparison group. The main group corresponding to patients who were treated in the period from 2010 to 2017 was 822 (57.93%) people. Results. Developed techniques for performing retromuscular allogernioplasty, which were based on controlled visualization of suturing when fixing polypropylene mesh to the posterior leaf of the vagina of the rectus muscle, allowed us to reliably and safely place and secure the implant in the retromuscular space, significantly reduce the trauma and duration of surgery. Kind of treatment using the mesh allograft with a liposomal complex with included antibacterial and immunosuppressive agents during the operation on the "onlay" method significantly reduced the number of local infectious complications. The location of the PRF membrane over the polypropylene mesh during retromuscular allogernioplasty improved neoangiogenesis at the mesh implantation site, increased fibroblast activity and the formation of collagen fibers around the mesh material, which provided maximum integration of the "light" abdominal wall with polypropylene tissue. Conclusion. These features of the dynamics of the used methods of surgical interventions and types of polypropylene nets with an individualized approach to each patient were reflected in a significant reduction in the number of both early local and general late postoperative complications, which improved the effectiveness of surgical treatment of patients with primary postoperative ventral hernias.

scholarly journals Method of prevention of postoperative gray allohernioplasty in laparoscopic ventral hernia

2018 ◽  
Vol 9 (1) ◽  
pp. 3-9
Author(s):  
Yu. V. Ivanov ◽  
D. N. Panchenkov ◽  
R. S. Chaikin ◽  
M. V. Zinovsky ◽  
A. S. Avdeev
Keyword(s):  
Intellectual Property ◽  
Abdominal Wall ◽  
Ventral Hernia ◽  
Postoperative Period ◽  
Abdominal Cavity ◽  
Seroma Formation ◽  
Trans Position ◽  
Hernia Sac ◽  
Ventral Hernias ◽  
Hernial Orifice

The authors have developed a new method of seroma formation prevention after laparoscopic allohernioplasty in patients with postoperative ventral hernias. The results of the study showed that trans- position of hernia sac into the abdominal cavity and fixation to the unmodified abdominal wall around the perimeter of the hernial orifice can reliably eliminate Grajewo cavity and thereby to eliminate the possibility of seroma formation in the postoperative period. Federal service for intellectual property (Rospatent) decided to grant a patent for this method of seroma formation prevention at the surgery of postoperative ventral hernias as for the invention “Method of laparoscopic plasty of ventral hernias” (№2017120227/14(035085) from 17.01.2018).

scholarly journals MORPHOLOGICAL RESPONSE TO IMPLANTATION OF A POLYPROPYLENE MESH WITH A PRF MEMBRANE IN PATIENTS WITH POSTOPERATIVE VENTRAL HERNIA AND UNDIFFERENTIATED CONNECTIVE TISSUE DYSPLASIA

2019 ◽  
Vol 4 (2) ◽  
pp. 31-35
Author(s):  
V. I. Piatnochka ◽  
A. M. Prodan
Keyword(s):  
Connective Tissue ◽  
Ventral Hernia ◽  
Polypropylene Mesh ◽  
Structural Changes ◽  
Connective Tissues ◽  
Morphological Response ◽  
Sublay Technique ◽  
Mesh Material ◽  
Connective Tissue Dysplasia ◽  
Ventral Hernias

Background. Current herniology promotes the widespread usage of mesh implants in the primary treatment and, especially, in the for postoperative ventral hernias. Objective. The aim of the research was to study the morphological response of the tissues of muscular aponeurotic layer to implantation of a polypropylene mesh with using PRF membrane-enriched platelets in the patients with postoperative ventral hernia and concomitant undifferentiated dysplasia of connective tissues. Methods. The research involved 98 patients with postoperative ventral hernia, who underwent retro-muscular alogernioplasty by the Sublay technique of implantation of ‘light’ meshes, and a ‘light’ polypropylene mesh (PPM) in combination with a platelet-rich fibrin (PRF) membrane. The patients were divided into experimental groups according to the presence of undifferentiated connective tissue dysplasia syndrome. Results. Microscopic studies carried out after the implantation of a polypropylene mesh with a PRF membrane has proved that structural changes in connective tissues are like those of a polypropylene mesh, but they are less significant. There was a leukocyte infiltration near the mesh material, but its area was small. The enlargement and blood filling of the vessels of microcirculatory channel was a manifestation of the increased vascularization of this area. Conclusions. The usage of a polypropylene mesh in combination with a PRF membrane in the surgical treatment of postoperative ventral hernias reduces inflammatory changes in the tissues significantly and increases the activation of fibroblasts and signs of collagen fibers around the mesh material that is relevant especially for the patients with connective tissue pathology.

scholarly journals Ventral hernia from routine repairs to abdominal wall reconstruction: our initial experience

2020 ◽  
Vol 7 (10) ◽  
pp. 3348
Author(s):  
Sheetal Ishwarappagol ◽  
Rohit Krishnappa
Keyword(s):  
Abdominal Wall ◽  
Ventral Hernia ◽  
Abdominal Wall Reconstruction ◽  
Tobacco Consumption ◽  
Transversus Abdominis ◽  
Abdominal Pressure ◽  
Postural Stabilization ◽  
History Of ◽  
And Function ◽  
Ventral Hernias

Background: Loss of continuity of abdominal wall significantly affects the functions of protection of viscera, postural stabilization, and maintenance of intra-abdominal pressure. The newer understanding of abdominal wall reconstruction (AWR) aims at restoring abdominal wall anatomy and function, instead of simply patching the defect. We want to showcase the changing trends and results in hernia repair at a Medical Institution.Methods: This is an observational retrospective study conducted in RRMCH, Bengaluru from July 2018-2019 including all patients with ventral hernia undergoing the specified hernia repairs.Results: A total of 54 patients with ventral hernias undergoing routine hernia repairs/AWR surgeries were retrospectively analysed. The overall mean age was 46.62±12.44 year. Majority subjects were females (n=37; 68.5%), and overweight (Mean BMI=28.07±3.01/m2). 14 patients (25.92%), all males, had history of tobacco consumption. There were 38 (70.37%) primary ventral hernias and 7 recurrent hernias. Overall mean defect size was 10.2±0.4 cm. Most frequently performed was open retro rectus Hernioplasty (n=18; 33.33%), followed by open Preperitoneal Hernioplasty (n=17; 31.48%), laparoscopic intraperitoneal onlay mesh (IPOM) (n=16; 29.62%) and open transversus abdominis release (TAR) (n=3; 5.5%). On statistical analysis, it was found that Open repairs had higher post-operative pain (p=0.0005), longer hospitalization (p=0.0002) and higher incidence of surgical site events (p=0.0134) when compared to Laparoscopic repairs.Conclusion: As known already, minimally invasive techniques of hernia surgeries are shown to have acceptable outcomes when compared to radical open surgeries. Newer techniques of AWR are being employed to routine cases in larger numbers, and not just for complex reconstruction, at most centres with acceptable outcomes. 

scholarly journals Gastric outlet obstruction with an elevated serum pancreatic lipase secondary to an infraumbilical hernia

2013 ◽  
Vol 95 (7) ◽  
pp. e16-e18
Author(s):  
WKB Ranasinghe ◽  
M Smith
Keyword(s):  
Ventral Hernia ◽  
Gastric Outlet Obstruction ◽  
Pancreatic Lipase ◽  
Elevated Serum ◽  
Outlet Obstruction ◽  
Serum Biochemistry ◽  
Uneventful Recovery ◽  
Large Ventral Hernia ◽  
History Of ◽  
Symptoms And Signs

We report the case of a 68-year-old woman who presented with symptoms and signs of gastric outlet obstruction with a history of a ventral hernia. Clinical examination revealed a large ventral hernia with visible peristalsis of the herniated viscera.Initial serum biochemistry revealed a markedly elevated lipase level and deranged renal function.Computed tomography demonstrated an infraumbilical hernia with herniation of the stomach through the ventral defect and distortion of the pancreatic anatomy. The hernia was reduced operatively and repaired, leading to an uneventful recovery.

Sign in / Sign up

Export Citation Format

Share Document