1
|
Lessons learned from revision procedures: a case series pleading for reinforcement of the anterior hiatus in recurrent hiatal hernia. Surg Endosc 2024; 38:2398-2404. [PMID: 38565689 PMCID: PMC11078792 DOI: 10.1007/s00464-024-10703-3] [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] [Received: 10/31/2023] [Accepted: 01/16/2024] [Indexed: 04/04/2024]
Abstract
BACKGROUND Hiatal Hernia (HH) is a common structural defect of the diaphragm. Laparoscopic repair with suturing of the hiatal pillars followed by fundoplication has become standard practice. In an attempt to lower HH recurrence rates, mesh reinforcement, commonly located at the posterior site of the esophageal hiatus, has been used. However, effectiveness of posterior mesh augmentation is still up to debate. There is a lack of understanding of the mechanism of recurrence requiring further investigation. We investigated the anatomic location of HH recurrences in an attempt to assess why HH recurrence rates remain high despite various attempts with mesh reinforcement. METHODS A retrospective case series of prospectively collected data from patients with hiatal hernia repair between 2012 and 2020 was performed. In total, 54 patients with a recurrent hiatal hernia operation were included in the study. Video clips from the revision procedure were analyzed by a surgical registrar and senior surgeon to assess the anatomic location of recurrent HH. For the assessment, the esophageal hiatus was divided into four equal quadrants. Additionally, patient demographics, hiatal hernia characteristics, and operation details were collected and analyzed. RESULTS 54 patients were included. The median time between primary repair and revision procedure was 25 months (IQR 13-95, range 0-250). The left-anterior quadrant was involved in 43 patients (80%), the right-anterior quadrant in 21 patients (39%), the left-posterior quadrant in 21 patients (39%), and the right-posterior quadrant in 10 patients (19%). CONCLUSION In this study, hiatal hernia recurrences occured most commonly at the left-anterior quadrant of the hiatus, however, posterior recurrences were not uncommon. Based on our results, we hypothesize that both posterior and anterior hiatal reinforcement might be a suitable solution to lower the recurrence rate of hiatal hernia. A randomized controlled trial using a circular, bio-absorbable mesh has been initiated to test our hypothesis.
Collapse
|
2
|
Medium term (> 12 months) outcomes after laparoscopic hiatal hernia repair without conventional fundoplication using PH4B-mesh implant (Phasix™) in 176 reflux patients: experience and technique. Hernia 2024:10.1007/s10029-024-02999-w. [PMID: 38587570 DOI: 10.1007/s10029-024-02999-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2023] [Accepted: 02/18/2024] [Indexed: 04/09/2024]
Abstract
BACKGROUND Hiatal mesh repair remains a controversial topic among anti-reflux surgeons. Biosynthetic mesh cruroplasty may prevent early recurrence while avoiding late esophageal erosion and strictures associated with non-resorbable materials. So far, medium-term results on hiatal PH4B (Poly-4-Hydroxybutyrate) mesh repair from high-volume centers are lacking. METHODS We analyzed the medium-term efficacy and safety of PH4B mesh cruroplasty in 176 consecutive patients (≥ 18 years) with symptomatic hiatal hernias. Treatment failure was defined as the clinical recurrence of reflux symptoms. Patients could choose between mesh augmented hiatal repair (combined with a modified anterior hemifundoplication and fundophrenicopexy), Nissen fundoplication, and magnetic sphincter augmentation at their discretion. We also describe the surgical approach to mesh augmented hiatal repair used at our center. RESULTS On average, patients were 55 (± 14) years old and followed up for 22 (± 7; sum: 3931) months. Treatment failed in 6/176 (3%, 95% CI: 2-7%) patients. The 24-month Kaplan-Meier failure estimate was 2.8% (95% CI: 0.4-5%). Each centimeter in hernia size increased the risk of failure by 52% (p = 0.02). Heavier patients (BMI > 27) had an 11% higher probability of clinical symptom recurrence (p = 0.03). The dysphagia and bloating/gas rate were 13/176 (7%), each. 8 (5%) patients required endoscopy due to dysphagia but without intervention. No serious complications, including mesh infection and erosion, or fatalities, occurred. CONCLUSION Augmented PH4B mesh cruroplasty without conventional fundoplication shows excellent intermediate-term results in patients with reflux disease due to hiatal hernia. Around one in thirty patients experience treatment failure within 2 years of surgery. Hernia size and overweight are key determinants of treatment failure.
Collapse
|
3
|
Is it meaningful to add mesh reinforcement to laparoscopic fundoplication for esophageal hiatal hernias in the patients with high risk of hiatal hernia recurrence? Esophagus 2024; 21:67-75. [PMID: 37817043 DOI: 10.1007/s10388-023-01026-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 09/28/2023] [Indexed: 10/12/2023]
Abstract
BACKGROUND While laparoscopic fundoplication is a standard surgical procedure for patients with esophageal hiatal hernias, the postoperative recurrence of esophageal hiatal hernias is a problem for patients with giant hernias, elderly patients, or obese patients. Although there are some reports indicating that reinforcement with mesh is effective, there are differing opinions regarding the use thereof. The aim of this study is to investigate whether mesh reinforcement is effective for laparoscopic fundoplication in patients with esophageal hiatus hernias. METHODS The subjects included 280 patients who underwent laparoscopic fundoplication as the initial surgery for giant esophageal hiatal hernias, elderly patients aged 75 years or older, and obese patients with a BMI of 28 or higher, who were considered at risk of recurrent hiatal hernias based on the previous reports. Of the subject patients, 91 cases without mesh and 86 cases following the stabilization of mesh use were extracted to compare the postoperative course including the pathology, symptom scores, surgical outcome, and recurrence of esophageal hiatus hernias. RESULTS The preoperative conditions indicated that the degree of esophageal hiatal hernias was high in the mesh group (p = 0.0001), while the preoperative symptoms indicated that the score of heartburn was high in the non-mesh group (p = 0.0287). Although the surgical results indicated that the mesh group underwent a longer operation time (p < 0.0001) and a higher frequency of intraoperative complications (p = 0.037), the rate of recurrence of esophageal hiatal hernia was significantly low (p = 0.049), with the rate of postoperative reflux esophagitis also tending to be low (p = 0.083). CONCLUSIONS Mesh reinforcement in laparoscopic fundoplication for esophageal hiatal hernias contributes to preventing the recurrence of esophageal hiatal hernias when it comes to patient options based on these criteria.
Collapse
|
4
|
Hiatal Hernia Repair With Tension-Free Mesh or Crural Sutures Alone in Antireflux Surgery: A 13-Year Follow-Up of a Randomized Clinical Trial. JAMA Surg 2024; 159:11-18. [PMID: 37819652 PMCID: PMC10568445 DOI: 10.1001/jamasurg.2023.4976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 07/26/2023] [Indexed: 10/13/2023]
Abstract
Importance Antireflux surgery is an effective treatment of gastroesophageal reflux disease (GERD), but the durability of concomitant hiatal hernia repair remains challenging. Previous research reported that the use of a mesh-reinforced, tension-free technique was associated with more dysphagia for solid foods after 3 years without reducing hiatal hernia recurrence rates compared with crural sutures alone, but the long-term effects of this technique have not been assessed. Objective To assess the long-term anatomical and functional outcomes of using a mesh for hiatal hernia repair in patients with GERD. Design, Setting, and Participants A double-blind, randomized clinical trial was performed at a single center (Ersta Hospital, Stockholm, Sweden) from January 11, 2006, to December 1, 2010. A total of 159 patients were recruited and randomly assigned. Data for the current analysis were collected from September 1, 2021, to March 31, 2022. All analyses were conducted with the intention-to-treat population. Interventions Closure of the diaphragmatic hiatus with crural sutures alone vs a tension-free technique using a nonabsorbable polytetrafluoroethylene mesh (Bard CruraSoft). Main Outcomes and Measures The primary outcome was radiologically verified recurrent hiatal hernia after more than 10 years. Secondary outcomes were dysphagia scores (ranging from 1 to 4, with 1 indicating no episodes of dysphagia and 4 indicating more than 3 episodes of dysphagia per day) for solid and liquid foods, generic 36-Item Short Form Health Survey and disease-specific Gastrointestinal Symptom Rating Scale symptom assessment scores, proton pump inhibitor consumption, and reoperation rates. Intergroup comparisons of parametric data were performed using t tests; for nonparametric data, Mann-Whitney U, χ2, or Fisher exact tests were used. For intragroup comparisons vs the baseline at follow-up times, the Friedman test was used, and post hoc analysis was performed using Wilcoxon matched pairs. Results Of 145 available patients, follow-up data were obtained from 103 (response rate 71%; mean [SD] age at follow-up, 65 [11.3] years; 55 [53%] female), with 53 initially randomly assigned to mesh reinforcement, and 50 to crural suture alone. The mean (SD) follow-up time was 13 (1.1) years. The verified radiologic hiatal hernia recurrence rates were 11 of 29 (38%) in the mesh group vs 11 of 35 (31%) in the suture group (P = .61). However, 13 years postoperatively, mean (SD) dysphagia scores for solids remained significantly higher in the mesh group (mean [SD], 1.9 [0.7] vs 1.6 [0.9]; P = .01). Conclusions and Relevance Findings from this long-term follow-up of a randomized clinical trial suggest that tension-free crural repair with nonabsorbable mesh does not reduce the incidence of hiatal hernia recurrence 13 years postoperatively. This finding combined with maintained higher dysphagia scores does not support the routine use of tension-free polytetrafluoroethylene mesh closure in laparoscopic hiatal hernia repair for treatment of GERD. Trial Registration ClinicalTrials.gov Identifier: NCT05069493.
Collapse
|
5
|
Mesh and Hiatal Hernia Repair-The Never-Ending Saga. JAMA Surg 2024; 159:18. [PMID: 37819634 DOI: 10.1001/jamasurg.2023.4965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/13/2023]
|
6
|
Determining the need for a thoracoscopic approach to treat a giant hiatal hernia when abdominal access is poor. World J Gastrointest Surg 2023; 15:2739-2746. [PMID: 38222019 PMCID: PMC10784824 DOI: 10.4240/wjgs.v15.i12.2739] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 11/09/2023] [Accepted: 12/06/2023] [Indexed: 12/27/2023] Open
Abstract
BACKGROUND Giant hernias present a significant challenge for digestive surgeons. The approach taken (laparoscopic vs thoracoscopic) depends largely on the preferences and skills of each surgeon, although in most cases today the laparoscopic approach is preferred. AIM To determine whether patients presenting inadequate laparoscopic access to the intrathoracic hernial sac obtain poorer postoperative results than those with no such problem, in order to assess the need for a thoracoscopic approach. METHODS For the retrospective series of patients treated in our hospital for hiatal hernia (n = 112), we calculated the laparoscopic field of view and the working area accessible to surgical instruments, by means of preoperative imaging tests, to assess the likely outcome for cases inaccessible to laparoscopy. RESULTS Patients with giant hiatal hernias for whom a preoperative calculation suggested that the laparoscopic route would not access all areas of the intrathoracic sac presented higher rates of perioperative complications and recurrence during follow-up than those for whom laparoscopy was unimpeded. The difference was statistically significant. Moreover, the insertion of mesh did not improve results for the non-accessible group. CONCLUSION For patients with giant hiatal hernias, it is essential to conduct a preoperative evaluation of the angle of vision and the working area for surgery. When parts of the intrathoracic sac are inaccessible laparoscopically, the thoracoscopic approach should be considered.
Collapse
|
7
|
Antireflux Surgery's Lifespan: 20 Years After Laparoscopic Fundoplication. J Gastrointest Surg 2023; 27:2325-2335. [PMID: 37580489 PMCID: PMC10661768 DOI: 10.1007/s11605-023-05797-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Accepted: 07/29/2023] [Indexed: 08/16/2023]
|
8
|
Hiatal hernia repair with biosynthetic mesh reinforcement: a qualitative systematic review. Surg Endosc 2023; 37:7425-7436. [PMID: 37721592 DOI: 10.1007/s00464-023-10379-1] [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] [Received: 05/10/2023] [Accepted: 07/30/2023] [Indexed: 09/19/2023]
Abstract
INTRODUCTION Reinforcement of crural closure with synthetic resorbable mesh has been proposed to decrease recurrence rates after hiatal hernia repair, but continues to be controversial. This systematic review aims to evaluate the safety, efficacy, and intermediate-term results of using biosynthetic mesh to augment the hiatus. METHODS The Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines were followed throughout this systematic review. The Risk of Bias in Non-Randomized Studies of Interventions and Risk of Bias in Randomized Trials tools were used to perform qualitative assessment of all studies included in this review. Recommendations were then summarized for the following pre-defined key items: protocol, research question, search strategy, study eligibility, data extraction, study design, risk of bias, publication bias, and statistical analysis. RESULTS The systematic literature search found 520 articles, 101 of which were duplicates and 355 articles were determined to be unrelated to our study and excluded. The full text of the remaining 64 articles was thoroughly assessed. A total of 18 articles (1846 patients) were ultimately included for this review, describing hiatal hernia repair using three different biosynthetic meshes-BIO-A, Phasix ST, and polyglactin mesh. Mean operative time varied from 127 to 223 min. Mean follow up varied from 12 to 54 months. There were no mesh erosions or explants. One mesh-related complication of stenosis requiring reoperation was reported with BIO-A. Studies showed significant improvement in symptom and quality-of-life scores, as well as satisfaction with surgery. Recurrence was reported as radiologic or clinical recurrence. Overall, recurrence rate varied from 0.9 to 25%. CONCLUSION The use of biosynthetic mesh is safe and effective for hiatal hernia repair with low complications rates and high symptom resolution. The reported recurrence rates are highly variable due to significant heterogeneity in defining and evaluating recurrences. Further randomized controlled trials with larger samples and long-term follow-up should be performed to better analyze outcomes and recurrence rates.
Collapse
|
9
|
Laparoscopic Posterior Cruroplasty and Anterior Gastropexy for Type IV Hiatal Hernia Repair in an Elderly Patient: A Case Report and Review of the Literature. Cureus 2023; 15:e46698. [PMID: 38021668 PMCID: PMC10630158 DOI: 10.7759/cureus.46698] [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: 10/08/2023] [Indexed: 12/01/2023] Open
Abstract
A hiatal hernia describes a defect of the portion of the esophageal hiatus of the diaphragm, which leads to herniation of the abdominal contents into the chest cavity. Type IV paraesophageal hernias (PEH) have been associated with relatively large defects and are usually symptomatic. Surgical intervention is indicated in patients with symptoms or complicated paraesophageal hernias. The elderly age group represents a challenge in terms of management approach. Our purpose is to emphasize the safety and efficacy of early laparoscopic posterior cruroplasty and anterior gastropexy during PEH repair in the elderly age group. A 90-year-old male without significant past medical or surgical history was admitted for a five-day history of left upper quadrant abdominal pain associated with multiple episodes of vomiting. The physical exam revealed left upper quadrant pain and rebound tenderness. Abdominal CT with IV contrast showed a large hiatal hernia containing the entire stomach and part of the duodenum with an abrupt transition zone at the duodenum. The patient underwent laparoscopic hiatal hernia repair, posterior cruroplasty, and anterior gastropexy. Postoperatively, the patient tolerated the procedure, and further follow-up in the clinic showed resolution of his symptoms without complications. Prompt identification and proper management represent a crucial step in the management of PEH, especially in elderly comorbid patients. Laparoscopic anterior gastropexy is a safe and effective method for type III/IV hiatal hernias in elderly patients.
Collapse
|
10
|
Surgical treatment of large and complicated hiatal hernias with the new resorbable mesh with hydrogel barrier (Phasix™ ST): a preliminary study. J Robot Surg 2023; 17:141-146. [PMID: 35397107 DOI: 10.1007/s11701-022-01406-9] [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] [Received: 06/19/2021] [Accepted: 03/19/2022] [Indexed: 11/29/2022]
Abstract
Evaluation of the efficacy and safety of the new monofilament fully resorbable mesh with hydrogel barrier (Phasix™ ST), for large and complex hiatal hernia repair. Between December 2017 and December 2020, 60 patients with large or complicated hiatal hernia were treated (40 robotic and 20 laparoscopic procedures). The mesh was placed after primary closure of the hiatal defect, in an onlay fashion around the esophagus, followed by 360o fundoplication. Follow-up at 3, 6, 12, 18, 24 months from intervention included clinical evaluation and upper GI endoscopy. In cases of recurrence, radiologic survey and manometry were utilized. There were no conversions to open repair or significant postoperative incidents. Over a median follow-up of 21 months (range 3-36), no recurrences or mesh related complications were observed. From our early experience, Phasix™ ST mesh seems to be safe and effective for the reinforcement of crural defects in large and complex hiatal hernia.
Collapse
|
11
|
Management of Recurrent Paraesophageal Hernia. J Laparoendosc Adv Surg Tech A 2022; 32:1148-1155. [PMID: 36161967 DOI: 10.1089/lap.2022.0388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Introduction: Recurrent paraesophageal hernias (rPEH) represent a clinical and surgical challenge. Even with a relatively high incidence, most of them are minimally symptomatic, and the need for reoperation is low. For those patients who are candidates for surgery, laparoscopic revision is a feasible and safe technique although there are other treatment options available. Methods: This article provides an overview of the definition, mechanisms of recurrence, epidemiology, clinical presentation, and indications for treatment of rPEH, as well as an overview of the surgical management options and a description of the technical principles of the repair and/or resection. Results: Surgeons should consider multiple factors when deciding the appropriate treatment of patients with rPEH, and all of them require a complete and comprehensive evaluation. The surgical options need to be individualized and include a redo PEH repair and revisional fundoplication, a partial or total gastrectomy with Roux-en-Y reconstruction, or an esophagectomy. There are key steps during the surgical repair that contribute to a successful operation and also auxiliary techniques that can improve postoperative outcomes. After laparoscopic redo most patients have improvement of their symptoms and an acceptable rate of perioperative complications when they are performed by experienced foregut surgeons. In obese patients with rPEH, bariatric surgery can be the best treatment option. Conclusions: Laparoscopic reoperative management should be considered in symptomatic patients who are not controlled with maximal nonoperative therapy, after a thorough work-up and appropriate counseling. In cases with multiple hernia repairs, it is important to consider alternative operations.
Collapse
|
12
|
A Complication of Diaphragm Repair Using a Gore-Tex (Expanded Polytetrafluorethylene) Membrane: A Case Report. J Chest Surg 2021; 55:171-173. [PMID: 34907097 PMCID: PMC9005942 DOI: 10.5090/jcs.21.120] [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: 09/30/2021] [Revised: 11/16/2021] [Accepted: 11/16/2021] [Indexed: 11/16/2022] Open
Abstract
A 65-year-old man underwent right trisectionectomy of the liver and reconstruction of the chest wall and diaphragm with a 2-mm Gore-Tex membrane due to recurrent hepatocellular carcinoma. After 3 years, the Gore-Tex membrane in the diaphragm migrated to the abdominal cavity and perforated the colon. We report a rare complication of a Gore-Tex membrane after diaphragm repair.
Collapse
|
13
|
Paraesophageal hernia and iron deficiency anemia: Mechanisms, diagnostics and therapy. World J Gastrointest Surg 2021; 13:222-230. [PMID: 33796212 PMCID: PMC7993000 DOI: 10.4240/wjgs.v13.i3.222] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Revised: 01/23/2021] [Accepted: 03/10/2021] [Indexed: 02/06/2023] Open
Abstract
There is ample clinical evidence suggesting that the presence of large axial or paraesophageal hernias may lead to iron deficiency anemia. So-called Cameron lesions, as well as other small mucosa erosions, in the sliding area of these diaphragmatic hernias lead to invisible chronic blood loss and consequently to iron depletion. While the spectrum of symptoms in these patients is large, anemia is often not the only indication and typically not the primary indication for surgical correction of diaphragmatic hernias. Drug treatment with proton pump inhibitors and iron substitution can alleviate anemia, but this is not always successful. To exclude other possible bleeding sources in the gastrointestinal tract, a comprehensive diagnostic program is necessary and reviewed in this manuscript. Additionally, we discuss controversies in the surgical management of paraesophageal hernias.
Collapse
|
14
|
[Planning and Design of a Prospective Randomised Multi-Centre Trial on the Repair of Large Hiatal Hernias with Sutures vs. Pledgeted Sutures vs. Absorbable Mesh]. Zentralbl Chir 2021; 146:204-209. [PMID: 33567462 DOI: 10.1055/a-1369-9694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
BACKGROUND The hernia recurrence rate after surgical treatment of large hiatal hernias is still very high. The optimal technique to reduce the recurrence rate is still under debate. The aim of this work is to clarify whether pledgeted reinforced sutures or a resorbable mesh can reduce the recurrence rate compared to hiatus closure with only sutures. MATERIALS AND METHODS An Austria-wide, multi-centre, prospective, randomised study was planned. The study protocol was prepared by the main test centre (University Clinic for General, Visceral and Thoracic Surgery, Paracelsus Medical University Salzburg). The study includes patients who are scheduled to undergo laparoscopic or robot-assisted surgery for a large symptomatic hiatal hernia. A large hiatal hernia is defined as > 5 cm in manometry or gastroscopy or at least ⅓ of the stomach lying intrathoracically. The primary study endpoint is defined as the hernia recurrence rate, objectively assessed by gastroscopy. After inclusion in the study, patients will be followed up for 6 months, 1 year, 3 years and 5 years after the operation, using standardised questionnaires and gastroscopy. The power calculation showed a requirement of 55 patients per group. Preoperative randomisation and data management are software-based. RESULTS The study approval by the leading ethics committee is currently pending and the study itself has been registered on ClinicalTrials.gov since October 2020. The Clinical Trials Registration Number is NCT04591860. Five clinics are participating in the study at the moment and all centres are actively enrolling patients. The duration of the study is set until January 2027. CONCLUSION This study is the world's first prospective randomised study that examines the value of pledgets and resorbable mesh to reduce the recurrence rate after treatment of large hiatal hernias. The results will help to find the optimal technique to close the hiatus of large hiatal hernias.
Collapse
|
15
|
Mesh-related complications in paraoesophageal repair: a systematic review. Surg Endosc 2020; 34:4257-4280. [PMID: 32556700 DOI: 10.1007/s00464-020-07723-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Accepted: 06/09/2020] [Indexed: 01/25/2023]
Abstract
BACKGROUND Paraoesophageal hernias (PEH) have a high recurrence rate, prompting surgeons to consider the use of mesh reinforcement of the hiatus. The risks and benefits of mesh augmentation in PEH repair are debated. Mesh-related complications including migration and erosion are considered in this publication. DESIGN A systematic literature review of articles published between 1970 and 2019 in Medline, OVID, Embase, and Springer database was conducted, identifying case reports, case series and observational studies of PEH repair reporting mesh-related complications. RESULTS Thirty-five case reports/series of 74 patients and 20 observational studies reporting 75 of 4200 patients with mesh complications have been included. The incidence of mesh-related erosions in this study is 0.035%. PTFE, ePTFE, composite and synthetic meshes were frequently associated with mesh erosion requiring intervention. Complete erosions are often managed endoscopically while partial erosions may require surgery and resection of the oesophagus and/or stomach. CONCLUSIONS Mesh-related complication is rare with dysphagia a common presenting feature. Mesh erosion is associated with synthetic mesh more frequently in the reported literature. A mesh registry with long-term longitudinal data would help in understanding the true incidence of mesh-related complications.
Collapse
|
16
|
Hiatal hernia repair: prevention of mesh erosion and migration into the esophagogastric junction. ACTA ACUST UNITED AC 2020; 33:e1489. [PMID: 32428134 PMCID: PMC7236328 DOI: 10.1590/0102-672020190001e1489] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2019] [Accepted: 01/07/2020] [Indexed: 02/07/2023]
Abstract
Background:
Erosion and migration into the esophagogastric lumen after laparoscopic
hiatal hernia repair with mesh placement has been published. Aim: To present surgical maneuvers that seek to diminish the risk of this
complication. Method: We suggest mobilizing the hernia sac from the mediastinum and taking it down
to the abdominal position with its blood supply intact in order to rotate it
behind and around the abdominal esophagus. The purpose is to cover the
on-lay mesh placed in “U” fashion to reinforce the crus suture. Results: We have performed laparoscopic hiatal hernia repair in 173 patients (total
group). Early postoperative complications were observed in 35 patients
(27.1%) and one patient died (0.7%) due to a massive lung thromboembolism.
One hundred twenty-nine patients were followed-up for a mean of 41+28months.
Mesh placement was performed in 79 of these patients. The remnant sac was
rotated behind the esophagus in order to cover the mesh surface. In this
group, late complications were observed in five patients (2.9%). We have not
observed mesh erosion or migration to the esophagogastric lumen. Conclusion: The proposed technique should be useful for preventing erosion and migration
into the esophagus.
Collapse
|
17
|
Evolution From the U-shaped to Keyhole-shaped Mesh Configuration in the Repair of Paraesophageal and Recurrent Hiatal Hernia. Surg Laparosc Endosc Percutan Tech 2020; 30:339-344. [PMID: 32287112 DOI: 10.1097/sle.0000000000000790] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
BACKGROUND Paraesophageal hernia (PEH) and recurrent hiatal hernia (RHH) are prone to recurrences. One adjunct used to reduce recurrences is mesh reinforcement. The optimal configuration is yet to be determined. We present our evolution from the U-shaped to the keyhole pattern. METHODS All patients undergoing PEH/RHH repair with mesh between 2013 and 2019 were reviewed for demographic information, perioperative/intraoperative details, postoperative complications, and recurrences. RESULTS Of patients undergoing PEH/RHH repair between 2013 and 2019, 138 were repaired using mesh. Of these, 88 were repaired using the U-shaped configuration and 50 using the keyhole configuration. The U-shaped configuration was used for PEH in 72% and RHH in 28%, while the keyhole configuration was used for PEH in 66% and RHH in 34%. Thirty patients suffered postoperative complications, although there was no difference between the groups. Overall, 28 patients in the U-shaped configuration group (31.8%) had a recurrence of their hiatal hernia identified, compared with 7 patients (14.6%) in the keyhole group (P=0.039). The median time to last follow-up was 21 months (range: 1 to 85) in the U-shaped group and 8 months (range: 1 to 23) in the keyhole group. There was no difference in median time to recurrence, postoperative dysphagia, dilations, or strictures. CONCLUSIONS The keyhole pattern mesh was not associated with a higher complication rate compared with the U-shape pattern. Although this study was not a direct comparison between the configurations, it does suggest that the keyhole pattern may lead to fewer recurrences.
Collapse
|
18
|
Laparoscopic gastric fundus tamponade: a novel adaptation of the Toupet fundoplication for large paraesophageal hernia repair. Surg Endosc 2019; 34:4803-4811. [PMID: 31741156 DOI: 10.1007/s00464-019-07256-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Accepted: 11/11/2019] [Indexed: 10/25/2022]
Abstract
BACKGROUND Laparoscopic repair of large paraesophageal hiatal hernia with defects too large to close primarily or greater than 8 cm is technically challenging. The ideal repair remains unclear and is often debated. Utilizing the gastric fundus as an autologous patch to obliterate and tamponade large hiatal defects may offer a new solution. The aim of this study was to evaluate the short-term outcomes following partial posterior fundoplication with gastric fundus tamponade. METHODS Retrospective chart review and prospective patient follow up was conducted on patients who underwent laparoscopic hiatal hernia repair between 2015 and 2019 by a single surgeon. Basic demographics, pre-operative diagnoses, operative technique, and clinical outcomes were recorded. RESULTS Fifteen patients underwent the described technique for repair of large paraesophageal hiatal hernia. All procedures were completed laparoscopically with a short post-operative length of stay (mean of 3 days) and no 30-day readmissions. The majority of patients reported resolution of their pre-operative symptoms. Only one patient required surgery for emergent indications and the same patient was the only mortality in the study, which was secondary to respiratory failure, necrotizing pneumonia, and sepsis as a result of gastric volvulus and obstruction. CONCLUSION Utilizing the gastric fundus as an autologous patch to repair large hiatal hernia may be a safe and efficacious solution with good short-term outcomes. However, further studies should be conducted to elucidate long-term results.
Collapse
|
19
|
Abstract
Background and Objectives: A feared complication of large paraesophageal hernias is incarceration necessitating emergent repair. According to previous studies, patients who require an emergent operation are subject to increased morbidity compared with patients undergoing elective operations. In this study, we detail patients who underwent hernia repair emergently and compare their outcomes with elective patients. Methods: A retrospective analysis was performed of the paraesophageal hernia repair operations between 2010 and 2016. Patients were divided into 2 groups: patients with hernias that were repaired electively and patients with hernias that were repaired emergently. Perioperative complications and follow-up data regarding morbidity, mortality, and recurrence were also recorded. A propensity analysis was used to compare emergent and elective groups. Results: Thirty patients had hernias repaired emergently, and 199 patients underwent elective procedures. Patients undergoing emergent repair were more likely to have a type IV hernia, have a partial gastrectomy or gastrostomy tube insertion as part of their procedure, have a postoperative complication, and have a longer hospital stay. However, propensity analysis was used to demonstrate that when characteristics of the emergent and elective groups were matched, differences in these factors were no longer significant. Having an emergent operation did not increase a patient's risk for recurrence. Conclusion: Patients who had their hernias repaired emergently experienced complications at similar rates as those of elective patients with advanced age or comorbid conditions as demonstrated by the propensity analysis. The authors therefore recommend evaluation of all paraesophageal hernias for elective repair, especially in younger patients who are otherwise good operative candidates.
Collapse
|
20
|
Large paraesophageal hernia in elderly patients: Two case reports of laparoscopic posterior cruroplasty and anterior gastropexy. Int J Surg Case Rep 2019; 65:189-192. [PMID: 31726255 PMCID: PMC6854275 DOI: 10.1016/j.ijscr.2019.10.047] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2019] [Revised: 10/17/2019] [Accepted: 10/24/2019] [Indexed: 11/21/2022] Open
Abstract
BACKGROUND Paraesophageal hernia (PEH) is a rare form of hiatal hernia, which commonly occurs in elderly people. Although asymptomatic, it can be associated with severe life-threatening complications, such as gastric volvulus. Surgical treatment is reserved for symptomatic patients. Herein, we present two cases of complicated PEH that were treated with laparoscopic posterior cruroplasty and anterior gastropexy. CASE SUMMARY An 88-year old woman presented with epigastric pain, hematemesis and food intolerance for the last two days. Physical exam revealed mild abdominal distention. Chest X-ray showed a left thoracic opacity, and barium swallow images showed a mixed type III PEH. Abdominal CT-scan images confirmed the diagnosis of incomplete gastric volvulus. The patient underwent a laparoscopic hernia reduction with sac excision, posterior cruroplasty and anterior gastropexy with continuous barbed suturing. The postoperative course was uneventful, and follow-up showed complete resolution of her symptoms. A 91-year old patient was admitted for dyspnea and fever, with vomiting and food intolerance for the last 7 days. Physical exam revealed absent sounds on both lungs. Chest X-ray showed a large left opacity. CT-scan images revealed a giant PEH with complete gastric volvulus. The patient underwent emergency laparoscopic hernia reduction and sac excision, with re-inforced posterior cruroplasty, and anterior gastropexy with continuous barbed suturing. There were no surgical complications, but the patient died on the 4th day postoperatively due to respiratory failure. CONCLUSION Early laparoscopic posterior cruroplasty and anterior gastropexy is a safe and effective surgical alternative for elderly patients with comorbidities, presenting with symptomatic PEH.
Collapse
|
21
|
Abstract
Hiatal hernia repair (HHR) and fundoplication are similarly performed among all hiatal hernia types with similar techniques. This study evaluates the effect of HHR using a standardized technique for cruroplasty with a reinforcing polyglycolic acid and trimethylene carbonate mesh (PGA/TMC) on patient symptoms and outcomes. A retrospective review of patient perioperative characteristics and postoperative outcomes was conducted for cases of laparoscopic hiatal hernia repair (LHHR) using a PGA/TMC mesh performed over 21 months. Gastroesophageal reflux disease symptom questionnaire responses were compared between preoperative and three postoperative time points. Ninety-six patients underwent LHHR with a PGA/TMC mesh. Post-operatively, the number of overall symptoms reported by patients decreased across all postoperative periods ( P < 0.001). Patients reported a significant reduction in antacid use long term ( P < 0.001). Laryngeal and regurgitation symptoms decreased at all time points ( P < 0.05). There was no difference in dysphagia preoperatively and postoperatively at any time point. Individuals undergoing HHR with PGA/TMC mesh experienced improved regurgitation and laryngeal symptoms, and decreased use of antacid medication.
Collapse
|
22
|
Paraesophageal Hernia: To Mesh or Not to Mesh? The Controversy Continues. J Laparoendosc Adv Surg Tech A 2019; 30:140-146. [PMID: 31657667 DOI: 10.1089/lap.2019.0431] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
Introduction: Paraesophageal hernias represent 5%-10% of all primary hiatal hernias and are becoming increasingly more common with the aging of the population. Surgical treatment includes closure of the wide hiatal gap. Achieving tension-free closure is difficult, and several studies have reported lower recurrence rates with the use of mesh reinforcement. The use of this technique, however, is controversial. Objective and Materials and Methods: Narrative revision of the literature revising: (1) evidence-based surgery and clinical studies, (2) what the experts say (Delphi), (3) complications of mesh, and (4) long-term results of laparoscopic treatment impact on the quality of life. Results: Consensus about the type of mesh continues to be elusive, and we clearly need a higher level of evidence to address the controversy. Conclusion: Mesh reinforcement can effectively reduce the hernia recurrence rate. Mesh-associated complications are few, but because they are serious, most experts recommend mesh use only in specific circumstances, particularly those in relation to the size of the hiatal defect and the quality of the crura.
Collapse
|
23
|
Minimally invasive surgery for large hiatal hernia. Ann Gastroenterol Surg 2019; 3:487-495. [PMID: 31549008 PMCID: PMC6749952 DOI: 10.1002/ags3.12278] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Revised: 06/26/2019] [Accepted: 06/28/2019] [Indexed: 12/19/2022] Open
Abstract
The majority of large hiatal hernias are paraesophageal hiatal hernias (PEH). Once prolapse of the stomach to the chest cavity reaches a high degree, it is called an intrathoracic stomach. More than 25 years have elapsed since laparoscopic surgery was carried out as minimally invasive surgery for PEH. The feasibility and safety thereof has nearly been established. PEH may cause serious complications such as strangulation and perforation. The outcome of elective repair of PEH is better than emergent repair, so we should carry out elective repair as much as possible. Although not a major clinical problem, following PEH repair the rate of anatomical recurrence increases with age. In order to reduce the recurrence rate, mesh reinforcement by crural repair has been widely performed. Although this improves the short-term outcomes, the long-term outcomes are unclear. For PEH repair, fundoplication and gastropexy are believed desirable. We should select the procedure associated with a lower incidence of dysphagia and so on following surgery. While relaxing incision is useful for primary tension-free closure, it has not contributed to improvement in the recurrence rate.
Collapse
|
24
|
A multi-center, prospective clinical trial of a hepatic derived porcine surgical mesh for the laparoscopic repair of symptomatic paraesophageal hernias. Am J Surg 2019; 218:315-322. [DOI: 10.1016/j.amjsurg.2019.03.025] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2019] [Revised: 03/22/2019] [Accepted: 03/28/2019] [Indexed: 01/22/2023]
|
25
|
Mesh erosion after hiatal hernia repair: the tip of the iceberg? Hernia 2019; 23:1243-1252. [DOI: 10.1007/s10029-019-02011-w] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Accepted: 07/14/2019] [Indexed: 10/26/2022]
|
26
|
Quantifying tension in tension-free hiatal hernia repair: a new intra-operative technique. Surg Endosc 2019; 33:3040-3049. [DOI: 10.1007/s00464-019-06843-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2018] [Accepted: 05/16/2019] [Indexed: 10/26/2022]
|
27
|
Acute Onset of Nausea and Vomiting, Diffuse Abdominal Pain, and Profound Metabolic Acidosis 3 Years After Total Gastrectomy. J Cardiothorac Vasc Anesth 2019; 33:3214-3216. [PMID: 31101510 DOI: 10.1053/j.jvca.2019.04.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2019] [Accepted: 04/16/2019] [Indexed: 11/11/2022]
|
28
|
Short-term results after laparoscopic repair of giant hiatal hernias with pledgeted sutures: a retrospective analysis. Hernia 2019; 23:397-401. [PMID: 30684104 PMCID: PMC6456475 DOI: 10.1007/s10029-019-01890-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2018] [Accepted: 01/14/2019] [Indexed: 11/29/2022]
Abstract
Purpose This study investigates if pledgeted sutures for hiatal closure could be an alternative to mesh for the surgical treatment of large hiatal hernia. Methods Forty-one patients who underwent laparoscopic 270° Toupet fundoplication with pledgeted sutured crura between September 2014 and April 2017 were evaluated with regard to recurrence of hiatal hernia at 3 months and 1 year after surgery. Indication for pledgets was a hiatal surface area of at least 5.60 cm2, or migration of more than 1/3 of the stomach into the thorax or preoperative hernia size > 5 cm. The integrity of repair was assessed using a barium swallow test 3 months and 1 year after surgery. Results All operations could be completed laparoscopically with no intraoperative complications. Until study end no complications related to the pledgets have occurred. Forty-four of 50 patients (88.0%) completed the follow-up radiographic examination 3 months (mean 12.7 weeks) after surgery, and 37 patients (74.0%; mean 55.1 weeks) 1 year after surgery. Postoperative recurrence was diagnosed in 3/44 patients (6.8%) at 3 months, and in 4/37 patients (10.8%) at 1 year follow-up. Only one patient was symptomatic, 1 year after surgery (2.7%). All other patients with reherniations were asymptomatic at time of the study. Conclusions Utilization of pledgets to reinforce hiatal sutures seems safe and shows a quite low early recurrence rate compared to other methods. Long-term data will allow firm conclusions as to whether pledgeted sutures are an appropriate solution for the treatment of giant hiatal hernias.
Collapse
|
29
|
Mid-term safety profile evaluation of Bio-A absorbable synthetic mesh as cruroplasty reinforcement. Surg Endosc 2019; 33:3783-3789. [PMID: 30675663 DOI: 10.1007/s00464-019-06676-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2018] [Accepted: 01/17/2019] [Indexed: 12/18/2022]
Abstract
PURPOSE The aim of the present paper is to report the results of a single institution series of hiatal hernia repair (HHR) with augmented mesh hiatoplasty focusing on safety and efficacy profile of Bio-A absorbable synthetic mesh. MATERIALS AND METHODS A retrospective evaluation of prospectively maintained database showed 120 consecutive patients submitted to HHR reinforced with bio-absorbable synthetic mesh. The study populations included two groups: (A) 92 obese patients-reinforced hiatoplasty concurrent with bariatric procedure; (B) 28 non-obese patients-reinforced hiatoplasty concurrent with antireflux surgery. Symptoms assessment was made with GERD-HRQL and Rome III. The X-ray with barium swallow, the CT scan, in selected cases, and the endoscopy were used as recurrence evaluation and as endoscopic complications assessment. Only patients with a mean follow-up of 12 months were included in this study. A Cox hazard was made to evaluate factors affecting the recurrence. RESULTS No case of intra-peri and post-operative (mean follow-up of 41 months) complications mesh related were registered. The dysphagia-rate was 8.7% for Group A and 11% for Group B. 74% of Group A and 61% of Group B patients are actually PPIs free with median GERD-HRQL score of 4 (from 16) and 6 (from 23), respectively (difference pre-post-operative < 0.05). Recurrence rate was 5.4% in Group A and 7.1% in Group B. The Cox hazard analysis showed that the use of more than four stitches for cruroplasty represents a negative factor on recurrence (HR = 8; p < 0.05). CONCLUSIONS This is, in our knowledge, the largest report (120 consecutive patients) with mid-term follow-up (41 months of mean FU) on bio-absorbable mesh on the hiatus in obese and non-obese patients. These results supports the use of absorbable mesh for HHR (safe profile-0% of complications rate), showing excellent recurrence rate results and good GERD symptoms control.
Collapse
|
30
|
Surgical repair of abdominal wall defect with biomimetic nano/microfibrous hybrid scaffold. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2018; 93:828-837. [DOI: 10.1016/j.msec.2018.08.053] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/02/2018] [Revised: 07/10/2018] [Accepted: 08/27/2018] [Indexed: 01/10/2023]
|
31
|
Abstract
Background and Objectives: Synthetic mesh reinforcement during laparoscopic hiatal hernia repair (LHHR) reduces recurrence. Biologically derived mesh is also associated with reduced recurrence. Urinary bladder matrix (UBM), a biologically derived extracellular matrix mesh, has shown clinical success. We wanted to determine the safety and efficacy of LHHR with porcine UBM reinforcement. Methods: This retrospective, single-surgeon study reviewed clinical data on patients who underwent LHHR from August 2009 through May 2014, with diaphragmatic reinforcement with porcine UBM mesh. Primary outcomes were (1) recurrence—a >2-cm defect above the diaphragm at 3 months; (2) intra- and postoperative complications; (3) pre- and postoperative esophageal reflux (GERD) or dysphagia; and (4) cessation of proton pump inhibitor (PPI). Results: Sixty-two patients who had LHHR with UBM mesh were studied (mean age, 62 years, 53 women, mean body mass index 32.7 kg/m2) Before surgery 98% had GERD, 19% had dysphagia, and 98% were on PPI. Postoperative UGIS was performed on 66% 3 months after surgery, and 19% had a recurrence of >2 cm; 56% remained on PPI, and 16% (P < .001) remained symptomatic. Dysphagia improved in 75% (P = .05). No intraoperative complications were recorded. One postoperative mortality occurred secondary to an unrelated cardiac event. Conclusions: UBM mesh was effective and safe for LHHR. In addition to reducing the rate of recurrence compared to unreinforced primary repair, the properties of UBM, including site-specific constructive tissue remodeling, may add benefits over other biologic products. This study represents an evaluation of UBM mesh in a large cohort of patients who underwent LHHR.
Collapse
|
32
|
Impact of Operative Times and Mesh Utilization on Paraesophageal Hernia Repair: Analysis of 30-Day Outcomes from the American College of Surgeons National Surgical Quality Improvement Project Database. J Laparoendosc Adv Surg Tech A 2018; 29:303-308. [PMID: 30036118 DOI: 10.1089/lap.2018.0369] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Using mesh to buttress the crural repair following a paraesophageal hernia repair remains controversial. This article evaluates recent trends in laparoscopic paraesophageal hernia repairs and analyzes the impact of mesh and operative time on postoperative morbidity. METHODS The 2013-2015 American College of Surgeons National Surgical Quality Improvement Project (ACS-NSQIP) database was queried for elective laparoscopic paraesophageal hernia repair with and without mesh. Operative times were grouped into quartiles and statistical analysis was performed using analysis of variance univariate with post hoc testing and multivariate regression modeling. The outcomes of interest were composite morbidity scores and readmission rates within 30 days of surgery. RESULTS The database identified a cohort of 6234 laparoscopic paraesophageal hernia repairs. Mesh was utilized in 42% of cases per year and did not change over the study period (P = .367). Mesh was used 37%, 40%, 43%, and 49% of the time within operative quartiles 1, 2, 3, and 4, respectively (P < .001). Postoperative morbidity and readmission rates for each operative time quartile were 2.8%, 4.1%, 5.42%, and 6.13% (P < .001) and 4.4%, 5%, 6.2%, and 7.6% (P = .001), respectively. Post hoc testing indicated statistically significant differences in postoperative morbidity and readmission rates between quartiles 1 and 3/4. Multivariate regression analysis documented operative time as a risk factor for postoperative morbidities and readmission. Simply using mesh was not directly associated with postoperative morbidity. CONCLUSION Mesh utilization does not impact postoperative outcomes; however, as operative time increases, the incidence of postoperative morbidity also increases.
Collapse
|
33
|
Autologous Dermis Graft Implantation: A Novel Approach to Reinforcement in Giant Hiatal Hernias. Case Rep Surg 2018; 2018:9069430. [PMID: 29854546 PMCID: PMC5964430 DOI: 10.1155/2018/9069430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2018] [Accepted: 04/24/2018] [Indexed: 11/17/2022] Open
Abstract
Objectives Nonreinforced tensile repair of giant hiatal hernias is susceptible to recurrence, and the role of mesh graft implantation remains controversial. Creating a new and viable choice without the use of high-cost biological allografts is desirable. This study presents the application of dermis graft reinforcement, a cost-efficient, easily adaptable alternative, in graft reinforcement of giant hiatal hernia repairs. Methods A 62-year-old female patient with recurrent giant hiatal hernia (9 × 11 cm) and upside down stomach, immediately following the Belsey repair done in another department, was selected for the pilot procedure. The standard three-stitch nonabsorbable reconstruction of diaphragmatic crura was undertaken via laparoscopic approach. A 12 × 6 cm dermis autograft was harvested from the loose abdominal skin. “U” figure onlay reinforcement of diaphragm closure was secured with titanium staples. The procedure was completed with a standard Dor fundoplication. One- and seven-month follow-ups were conducted. Results No short-term postoperative complications were observed. One-month follow-up showed normal anatomical location of abdominal viscera on computed tomography imaging. High-resolution manometry showed normal lower esophageal sphincter pressure. Preoperative abdominal complaints were resolved. Procedural costs were lower than the average cost following mesh graft reinforcement. Conclusion Dermis graft reinforcement is a cheap, easily adaptable procedure in the repair of giant hiatal hernias, even in the setting of laparoscopic reoperative procedure.
Collapse
|
34
|
Laparoscopic management of large hiatal hernia: mesh method with the use of ProGrip mesh versus standard crural repair. Surg Endosc 2018; 32:3592-3598. [DOI: 10.1007/s00464-018-6087-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2017] [Accepted: 02/01/2018] [Indexed: 12/23/2022]
|
35
|
Hiatal hernia recurrence following magnetic sphincter augmentation and posterior cruroplasty: intermediate-term outcomes. Surg Endosc 2018; 32:3374-3379. [PMID: 29340828 DOI: 10.1007/s00464-018-6059-6] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2017] [Accepted: 01/11/2018] [Indexed: 01/12/2023]
Abstract
BACKGROUND We have previously reported short-term outcomes after hiatal hernia repair (HHR) at the time of magnetic sphincter augmentation (MSA) for gastroesophageal reflux disease (GERD). Here we report intermediate-term outcomes and hernia recurrence rate after concomitant MSA and HHR. METHODS This is a retrospective cohort study of patients who underwent repair of a hiatal hernia 3 cm or larger at the time of MSA implantation between May 2009 and December 2015. The primary endpoint was hiatal hernia recurrence identified by routine postoperative videoesophagography or endoscopy. Recurrence was defined by a 2 cm or greater upward displacement of the stomach through the diaphragmatic esophageal hiatus. Secondary endpoints included cessation of proton-pump inhibitor (PPI), persistent dysphagia requiring intervention, and GERD health-related quality-of-life (HRQL) scores 1 year from surgery. RESULTS During the study period, 47 of 53 (89%) patients underwent concomitant MSA with HHR and complied with surveillance. Hiatal hernias ranged from 3 to 7 cm (mean 4 ± 1). Mean clinical follow-up time was 19 months (range 1-39). GERD-HRQL score decreased from 20.3 to 3.1 (p < .001), 89% of patients remained off PPIs, and 97% of patients reported improvement or resolution of symptoms. Two recurrent hiatal hernias were identified on surveillance imaging for a recurrence rate of 4.3% at a mean 18 (± 10) months after initial operation. Persistent dysphagia occurred in 13% (6/47) over the first year, which resolved after a single balloon dilation in 67% (4/6). Two patients elected for device removal due to dilation-refractory dysphagia and persistent reflux symptoms. CONCLUSION Concomitant magnetic sphincter augmentation and hiatal hernia repair in patients with gastroesophageal reflux disease and a moderate-sized hiatal hernia demonstrates durable subjective reflux control and an acceptable hiatal hernia recurrence rate at 1- to 2-year follow-up.
Collapse
|
36
|
|
37
|
Late esophageal wall injury after mesh repair for large esophageal hiatal hernia: a case report. Surg Case Rep 2017; 3:125. [PMID: 29247269 PMCID: PMC5732121 DOI: 10.1186/s40792-017-0401-4] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2017] [Accepted: 11/29/2017] [Indexed: 11/22/2022] Open
Abstract
Background Plication of an esophageal hiatus during surgery for esophageal hiatal hernia is a common practice; however, a mesh may be used if the hiatus is markedly enlarged. Recently, various late complications occurring as a result of mesh-induced esophageal and/or gastric wall injuries have been reported. Case presentation A 71-year-old woman presented at a neighborhood clinic in November 2010 with chief complaints of respiratory distress on exertion and heartburn. She was diagnosed as having a large esophageal hiatal hernia and was treated at our hospital using a laparoscopic Toupet fundoplication with mesh repair of the esophageal hiatus. Two years and 1 month after the operation, the patient complained of a bowel obstruction. An upper gastrointestinal endoscopy revealed that part of the mesh had extruded into the esophageal lumen, resulting in ulceration and stricture of the esophageal wall. Endoscopic balloon dilatation failed to improve the esophageal stricture. In July 2012, the patient underwent a lower esophagectomy with proximal gastrectomy and was discharged on the 25th hospital day. Conclusions We experienced a rare case requiring surgical treatment for a mesh-induced esophageal wall injury after surgery for a giant esophageal hiatal hernia. The selection of a soft, durable mash and its firm securement at a position distant from the gastrointestinal wall may be important to avoid late esophageal wall injury.
Collapse
|
38
|
Laparoscopic Paraesophageal Hernia Repair: Utilization Rates of Mesh in the USA and Short-Term Outcome Analysis. J Gastrointest Surg 2017; 21:1571-1576. [PMID: 28550394 DOI: 10.1007/s11605-017-3452-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2017] [Accepted: 05/09/2017] [Indexed: 01/31/2023]
Abstract
BACKGROUND Many studies have shown that the utilization of mesh for paraesophageal hernia repair (PEHR) does not prevent recurrence. The aims of this study were (a) to assess the utilization of mesh for PEHR in the USA and (b) to compare the perioperative outcomes between PEHR with and without mesh. METHODS A retrospective population-based analysis was performed using the American College of Surgeons National Surgical Quality Improvement Program (NSQIP) database. Adult patients who underwent laparoscopic PEHR with and without implantation of mesh between 2011 and 2014 were included. The yearly utilization of mesh, stratified by surgical approach, was estimated using the Poisson regression. Multivariable logistic regression was used to estimate the effect of mesh on 30-day perioperative outcomes. RESULTS A total of 9590 laparoscopic PEHR were included, 5814 (60.6%) without mesh and 3776 (39.4%) with mesh. The yearly rate of PEHR with implantation of mesh did not change significantly during the study period (39.4% mesh utilization in 2011, and 38.2% mesh utilization in 2014, p = 0.37). Patients undergoing PEHR with mesh, as compared to those without mesh, had similar incidence of 30-day postoperative morbidity and mortality. CONCLUSION Even though there is no strong evidence to support its use, utilization rates of mesh for laparoscopic PEHR remained high and stable between 2011 and 2014 in the USA. The use of mesh was not associated with a higher incidence of postoperative complications.
Collapse
|
39
|
Laparoscopic treatment in Type IV Giant Paraesophagic Hernia and intestinal occlusion a case report. Int J Surg Case Rep 2017; 44:98-102. [PMID: 29486398 PMCID: PMC5856679 DOI: 10.1016/j.ijscr.2017.07.042] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2017] [Revised: 07/20/2017] [Accepted: 07/20/2017] [Indexed: 11/20/2022] Open
Abstract
INTRODUCTION A Giant Hiatal Paraesophageal Hernia (GPEH) is a Hiatal Hernia (HH) that includes more than 30% of the stomach in the thorax. The gold standard form of repair today is the laparoscopic abdominal approach in elective scenarios. Laparoscopic HH repair advantages include, less postoperative pain, small incisions, reduced postoperative respiratory complications are reduced, shorter hospital stay. The objective of this paper is to describe a patient undergoing with upper intestinal obstruction and a GPEH Type IV, approached laparoscopically. CASE PRESENTATION We received a female patient 59 years old, she came with symptoms abdominal pain, emesis of intestinal characteristics and obstipation, with an evolution of 5 days. She also referred dyspnea; she went to another institution where made a CAT scan finding a GPEH. We decided to realize the procedure laparoscopically. We follow the principal objectives, reducing the hernia, dissecting al de hernia sac excision, Hiatal reparation with no mesh, and Nissen type fundoplication without Collis Gastroplasty. The patient stayed for seven days for surveillance and when the leukocyte and LDH went to a regular rate patient was discharged. With no complications with normal intestinal function and nearly no pain. DISCUSSION We present a GPEH case associated with upper intestinal obstruction, with clinical findings that suggested ischemia. The approach of the treatment was abdominal laparoscopy. CONCLUSION In elective patients Laparoscopy is superior than abdominal approach. Randomized trials comparing laparoscopic versus open approach are needed to conclude that laparoscopic approach is superior to open approach, in potentially GPEH complicated patients.
Collapse
|
40
|
Laparoscopic Repair of a Large Paraesophageal Hernia with Migration of the Stomach into the Mediastinum Creating an Upside-Down Stomach. Case Rep Surg 2017; 2017:7428195. [PMID: 28770120 PMCID: PMC5523536 DOI: 10.1155/2017/7428195] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2017] [Revised: 05/09/2017] [Accepted: 06/07/2017] [Indexed: 11/25/2022] Open
Abstract
Upside-down stomach is a relatively rare type of a large paraesophageal hernia characterized by the migration of the stomach into the posterior mediastinum. Upside-down stomach is prone to severe complications and therefore surgery is recommended even in asymptomatic patients. A 62-year-old male presented with frequent abdominal pain with nausea and vomiting that persisted for one year. The patient was obese with fatty liver and was treated medically for gastroesophageal reflux disease (GERD) for 4 years. On upper gastrointestinal CT study a level-IV paraesophageal hernia was detected with upside-down stomach, and he was referred for elective surgery. Laparoscopic surgery included reduction of the stomach into the abdominal cavity followed by dissection of the paraesophageal membrane and hernia sac. The hiatal defect was closed using a wound closure device and nonabsorbable sutures. The defect closure was reinforced using Physiomesh tucked anteriorly and sutured posteriorly to the diaphragm. Follow-up was uneventful and the patient is free of complaints. The results of this surgical intervention support previous reports that laparoscopic repair with the use of biological mesh in the setting of large paraesophageal hernia should be favorably considered.
Collapse
|
41
|
Mesh cruroplasty in laparoscopic repair of paraesophageal hernias is not associated with better long-term outcomes compared to primary repair. Am J Surg 2017; 214:651-656. [PMID: 28826953 DOI: 10.1016/j.amjsurg.2017.06.011] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2017] [Revised: 06/06/2017] [Accepted: 06/20/2017] [Indexed: 12/23/2022]
Abstract
BACKGROUND Equipoise still exists regarding routine mesh cruroplasty during laparoscopic paraesophageal hernia (PEH). We aimed to determine whether selective mesh cruroplasty is associated with differences in recurrence and patient-reported outcomes. METHODS We compared symptom outcomes (n = 688) and radiographic recurrences (n = 101; at least 10% [or 2 cm] of stomach above hiatus) for 795 non-emergent PEH repair with fundoplication (n = 106 with mesh). RESULTS Heartburn, regurgitation, epigastric pain, and anti-reflux medication use decreased significantly in both groups while postoperative dysphagia (mesh; p = 0.14), and bloating (non-mesh; p = 0.32), were unchanged. Radiographic recurrence rates were similar (15 mesh [22%] versus 86 non-mesh [17%]; p = 0.32; median 27 [IQR 14, 53] months), but was associated with surgical dissatisfaction (13% vs 4%; p = 0.007). CONCLUSIONS Selective mesh cruroplasty was not associated with differences in symptom outcomes or radiographic recurrence rates during laparoscopic PEH repair. Radiographic recurrence was associated with dissatisfaction, emphasizing the need for continued focus on reducing recurrences.
Collapse
|
42
|
ANALYSIS OF EARLY POST-OPERATIONAL COMPLICATIONS IN PATIENTS UNDERGOING LAPAROSCOPIC SURGERY FOR HIATAL HERNIA. КЛИНИЧЕСКАЯ ПРАКТИКА 2017. [DOI: 10.17816/clinpract8146-49] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
In order to identify the advantages of the original modification of Nissen fundoplication techniques and identify the safest mash material for prosthetic reinforcement of hiatal closure, was made analysis of early postoperative complications in 121 patients with hiatal hernia.The formation of the non tension fundoplication reduces the level of early postoperative complications. The usage of biological prosthesis has the advantage in comparison with synthetic ones. In general, the usage of mashes significantly increases the severity of the complaints of patients after the intervention, but most of them are within 3-14 days of the postoperative period.
Collapse
|
43
|
Equal patient satisfaction, quality of life and objective recurrence rate after laparoscopic hiatal hernia repair with and without mesh. Surg Endosc 2017; 31:3673-3680. [DOI: 10.1007/s00464-016-5405-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2016] [Accepted: 12/21/2016] [Indexed: 02/06/2023]
|
44
|
Abstract
Introduction This is the second report on objective review of 100 patients who underwent composite fundoplication-cardiopexy for repair of giant hiatus hernia (GHH) at a median of 24 months following surgery. Outcomes were objective follow-up by endoscopy and quality of life (QoL) by Gastrointestinal Quality of Life Index (GIQLI), modified Visick scores and dysphagia scores. The initial report for this cohort suggested a low objective recurrence rate (9%) and substantial improvements in QoL indices. Methods The rate of hernia recurrence was assessed with Kaplan-Meier analysis and covariates were analysed with the Cox proportional hazards model. Paired t-tests and related samples Wilcoxon signed-rank tests were used to compare QoL scores. Unpaired data were compared with the independent samples t-test and Mann-Whitney U test. Results Objective review was obtained in 97% of the patients. There were five recurrences of hernias that had a vertical height of >2cm from the diaphragmatic hiatus, with three patients requiring reoperation for severe dysphagia. Small recurrences (<2cm) occurred in 20 patients. The median time to recurrence was 40 months (95% confidence interval: 34-46 months). At two years, recurrence of any size had occurred in 24% of cases. At follow-up review (median: 27 months), the mean GIQLI score was 109 (p=0.279), the median modified Visick score was 2 (p=0.954) and the median dysphagia score was 41 (p=0.623). There was no evidence that the GIQLI score (p=0.089), the modified Visick score (p=0.339) or the dysphagia score (p=0.445) changed significantly after recurrence. Conclusions There was a sustained improvement in overall QoL and reflux scores after GHH repair. QoL scores showed persistent improvement in reflux and overall health, even in the subgroup with recurrence. The majority (80%) of recurrences were small and recurrent herniation did not appear to significantly change QoL. The rates of recurrence and QoL are comparable with those for other methods of repair.
Collapse
|
45
|
Short-Term Results of Laparoscopic Sleeve Gastrectomy in Combination with Hiatal Hernia Repair: Experience in a Single Accredited Center. Obes Surg 2016; 26:68-76. [PMID: 26081111 DOI: 10.1007/s11695-015-1739-y] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND Laparoscopic sleeve gastrectomy (SG), while generally safe and efficacious, may be complicated by gastroesophageal reflux disease (GERD) symptoms as well as the need for hiatus hernia (HH) repair. Identification and management of HH during SG and the effect of HH repair on GERD-related symptoms following SG are controversial. OBJECTIVE This study aimed to evaluate HH repair during SG in morbidly obese patients and its short-term effect on GERD-related symptoms and other clinical outcomes. SETTING University Hospital, United States METHODS We retrospectively reviewed patients who underwent primary SG and HH repair. Outcomes included operative time, blood loss, postoperative excess weight loss (%EWL), and self-reported GERD symptoms using a health-related quality of life (HRQL) questionnaire. RESULTS For a total of 338 patients, 99 patients (29 %) underwent SG in combination with HH repair; 56 patients (16 %) underwent anterior repair of HH (SG + HH), and 43 patients (13 %) underwent posterior repair with or without mesh placement (SG + paraesophageal hernia (PEH)). We found no significant differences in operative time or blood loss, with significantly higher %EWL at 6 months in SG + HH (n = 43) and SG + PEH (n = 32) compared to SG alone (n = 190). There was also a statistically significant improvement in postoperative GERD symptoms. Finally, SG + HH and SG + PEH patients reported greater satisfaction compared to SG patients (>93 versus 87 %). CONCLUSIONS SG patients undergoing HH repair experienced higher %EWL, improved GERD symptoms, and greater satisfaction compared to SG alone in the short term. Further studies are needed to clarify long-term outcomes among patients undergoing SG in combination with HH repair.
Collapse
|
46
|
Abstract
Gastroesophageal reflux disease (GERD) and/or hiatus hernia (HH) are one of the most common disorders of the upper gastrointestinal tract. Despite the positive effect of sleeve gastrectomy (SG) regarding weight loss and improvement in obesity co-morbidities, there are concerns about the development of de novo gastroesophageal reflux disease or worsening the existing GERD after this bariatric operation. Furthermore, controversy exists on the consequences of SG in lower esophageal sphincter function and about the ideal procedure when a hiatus hernia is preoperatively diagnosed or discovered during the laparoscopic SG. This review systematically investigates the incidence, the pathophysiology of GERD and/or HH in morbidly obese individuals before and after SG, and the treatment options for concomitant HH repair during laparoscopic sleeve gastrectomy.
Collapse
|
47
|
Suture Cruroplasty Versus Prosthetic Hiatal Herniorrhaphy for Large Hiatal Hernia: A Meta-analysis and Systematic Review of Randomized Controlled Trials. Ann Surg 2016; 263:258-66. [PMID: 26445468 DOI: 10.1097/sla.0000000000001267] [Citation(s) in RCA: 70] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE The aim was to conduct a meta-analysis of randomized controlled trials (RCTs) comparing 2 methods of hiatal closure for large hiatal hernia and to evaluate their strengths and flaws. METHODS Prospective RCTs comparing suture cruroplasty versus prosthetic hiatal herniorrhaphy for large hiatal hernia were selected by searching PubMed, Medline, Embase, Science Citation Index, Current Contents, and the Cochrane Central Register of Controlled Trials published between January 1991 and October 2014. The outcome variables analyzed included operating time, complications, recurrence of hiatal hernia or wrap migration, and reoperation. These outcomes were unanimously decided to be important because they influence the practical approach toward patient management. Random effects model was used to calculate the effect size of both dichotomous and continuous data. Heterogeneity among the outcome variables of these trials was determined by the Cochran's Q statistic and I index. The meta-analysis was prepared in accordance with Preferred Reporting of Systematic Reviews and Meta-Analyses guidelines. RESULTS Four RCTs were analyzed totaling 406 patients (Suture = 186, Prosthesis = 220). For only 1 of the 4 outcomes, ie, reoperation rate (OR 3.73, 95% CI 1.18, 11.82, P = 0.03), the pooled effect size favored prosthetic hiatal herniorrhaphy over suture cruroplasty. For other outcomes, comparable effect sizes were noted for both groups which included recurrence of hiatal hernia or wrap migration (OR 2.01, 95% CI 0.92, 4.39, P = 0.07), operating time (SMD -0.46, 95% CI -1.16, -0.24, P = 0.19) and complication rates (OR 1.06, 95% CI 0.45, 2.50, P = 0.90). CONCLUSIONS On the basis of our meta-analysis and its limitations, we believe that the prosthetic hiatal herniorrhaphy and suture cruroplasty produces comparable results for repair of large hiatal hernias. In the future, a number of issues need to be addressed to determine the clinical outcomes, safety, and effectiveness of these 2 methods for elective surgical treatment of large hiatal hernias. Presently, the use of prosthetic hiatal herniorrhaphy for large hiatal hernia cannot be endorsed routinely and the decision for the placement of mesh needs to be individualized based on the operative findings and the surgeon's recommendation.
Collapse
|
48
|
Abstract
This report describes an unusual cause for halitosis and an unusual treatment for the underlying problem. Halitosis is a symptom which can result from a diverse range of underlying pathologies, most frequently those affecting the oral cavity or respiratory tract. Uncommonly, it arises due to pathology within the upper gastrointestinal tract. The case of a patient presenting with severe persistent halitosis attributable to mesh erosion occurring 8 years after redo laparoscopic hiatus hernia repair is described. Full external healing of the erosion tract was observed such that no symptomatic oesophageal perforation resulted. Mesh erosion is typically managed with surgical intervention. In this case, the infected mesh was successfully removed endoscopically.
Collapse
|
49
|
Prolene Suture Web-Shoelace–Like Pattern: An Alternative to Avoid the Use of Mesh in the Repair of a Large Hiatus Hernia. J Laparoendosc Adv Surg Tech A 2015; 25:1019-24. [DOI: 10.1089/lap.2015.0279] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
|
50
|
Long-term outcomes of cruroplasty reinforcement with composite versus biologic mesh for gastroesophageal reflux disease. Surg Endosc 2015; 30:2865-72. [DOI: 10.1007/s00464-015-4570-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2015] [Accepted: 09/15/2015] [Indexed: 12/13/2022]
|