Patient Views Around Their Hernia Surgery: A Worldwide Online Survey Promoted Through Social Media

Introduction: Hernias are one of the most common surgical diagnoses, and general surgical operations are performed. The involvement of patients in the decision making can be limited. The aim of this study was to explore the perspectives of patients around their hernia and its management, to aid future planning of hernia services to maximise patient experience, and good outcomes for the patient.Methods: A SurveyMonkey questionnaire was developed by patient advocates with some advice from surgeons. It was promoted on Twitter and Facebook, such as all found “hernia help” groups on these platforms over a 6-week period during the summer of 2020. Demographics, the reasons for seeking a hernia repair, decision making around the choice of surgeon, hospital, mesh type, pre-habilitation, complications, and participation in a hernia registry were collected.Results: In total, 397 questionnaires were completed in the study period. The majority of cases were from English speaking countries. There was a strong request for hernia specialists to perform the surgery, to have detailed knowledge about all aspects of hernia disease and its management, such as no operation and non-mesh options. Chronic pain was the most feared complication. The desire for knowledge about the effect of the hernia and surgery on the sexual function in all age groups was a notable finding. Pre-habilitation and a hernia registry participation were well-supported.Conclusions: Hernia repair is a quality of life surgery. Whether awaiting surgery or having had surgery with a good or bad outcome, patients want information about their condition and treatment, such as the effect on aspects of life, such as sex, and they wish greater involvement in their management decisions. Patients want their surgery by surgeons who can also manage complications of such surgery or recommend further treatment. A large group of “hernia surgery injured” patients feel abandoned by their general surgeon when complications ensue.

O39 ASSOCIATION OF DIFFERENT MESH AND MESH FIXATION COMBINATIONS WITH REOPERATION RISK AFTER LAPAROSCOPIC GROIN HERNIA SURGERY. A SWEDISH HERNIA REGISTRY STUDY OF 25,190 TEP AND TAPP REPAIRS

Aim The HerniaSurge guidelines concerning mesh and fixation options in laparoscopic totally extraperitoneal (TEP) and transabdominal preperitoneal (TAPP) groin hernia repair are based on studies focusing on either mesh or fixation. We hypothesized that the value of such recommendations is limited by lacking knowledge on how mesh and fixation interact. The present registry-based nationwide cohort study compared different mesh/fixation combinations regarding relative risks for reoperation after TEP and TAPP. Material and Methods All TEP and TAPP with standard polypropylene (StdPPM) or lightweight (LWM) flat meshes, combined with either tacks, fibrin glue, or no fixation, registered in the Swedish Hernia Registry 2005-2017 were included. Endpoint was reoperation due to recurrence as of December 31, 2018. Multivariable Cox regression rendered relative risk differences between the exposures, expressed as hazard ratios (HR) with 95% confidence intervals (CI). Results Of 25 190 repairs, 924 (3.7%) were later reoperated for recurrence. The lowest, mutually equivalent, reoperation risks were associated with StdPPM without fixation (HR 1), StdPPM with metal tacks (HR 0.8, CI 0.4-1.4), StdPPM with fibrin glue (HR 1.1, CI 0.7-1.6), and LWM with fibrin glue (HR 1.2, CI 0.97-1.6). LWM correlated otherwise with increased risk, whether without fixation (HR 2.0, CI 1.6-2.6), or affixed with metal (HR 1.7, CI 1.1-2.7), or absorbable tacks (HR 2.4, CI 1.8-3.1). Conclusions With StdPPM, fixation seems not to improve outcomes, despite being costlier. Thus, for this mesh category, we recommend non-fixation. With LWM, we recommend fibrin glue fixation, which was the only LWM alternative on par with non-affixed StdPPM.

The reality of general surgery training and increased complexity of abdominal wall hernia surgery

Introduction The Accreditation and Certification of Hernia Centers and Surgeons (ACCESS) Group of the European Hernia Society (EHS) recognizes that there is a growing need to train specialist abdominal wall surgeons. The most important and relevant argument for this proposal and statement is the growing acceptance of the increasing complexity of abdominal wall surgery due to newer techniques, more challenging cases and the required ‘tailored’ approach to such surgery. There is now also an increasing public awareness with social media, whereby optimal treatment results are demanded by patients. However, to date the complexity of abdominal wall surgery has not been properly or adequately defined in the current literature. Methods A systematic search of the available literature was performed in May 2019 using Medline, PubMed, Scopus, Embase, Springer Link, and the Cochrane Library, with 75 publications identified as relevant. In addition, an analysis of data from the Herniamed Hernia Registry was performed. The percentage of patients with hernia- or patient-related characteristics which unfavorably impacted the outcome of inguinal and incisional hernia repair was also calculated. Results All present guidelines for abdominal wall surgery recommend the utilization of a ‘tailored’ approach. This relies on the prerequisite that any surgical technique used has already been mastered, as well as the recognized learning curves for each of the several techniques that can be used for both inguinal hernia (Lichtenstein, TEP, TAPP, Shouldice) and incisional hernia repairs (laparoscopic IPOM, open sublay, open IPOM, open onlay, open or endoscopic component separation technique). Other hernia- and patient-related characteristics that have recognized complexity include emergency surgery, obesity, recurrent hernias, bilateral inguinal hernias, groin hernia in women, scrotal hernias, large defects, high ASA scores, > 80 years of age, increased medical risk factors and previous lower abdominal surgery. The proportion of patients with at least one of these characteristics in the Herniamed Hernia Registry in the case of both inguinal and incisional hernia is noted to be relatively high at around 70%. In general surgery training approximately 50–100 hernia repairs on average are performed by each trainee, with around only 25 laparo-endoscopic procedures. Conclusion A tailored approach is now employed and seen more so in hernia surgery and this fact is referred to and highlighted in the contemporaneous hernia guidelines published to date. In addition, with the increasing complexity of abdominal wall surgery, the number of procedures actually performed by trainees is no longer considered adequate to overcome any recognized learning curve. Therefore, to supplement general surgery training young surgeons should be offered a clinical fellowship to obtain an additional qualification as an abdominal wall surgeon and thus improve their clinical and operative experience under supervision in this field. Practicing general surgeons with a special interest in hernia surgery can undertake intensive further training in this area by participating in clinical work shadowing in hernia centers, workshops and congresses.