Novel insights into patient's thoughts about their body image in abdominal wall hernia.

BACKGROUND: Abdominal wall hernias (AWH) are frequently large and deforming. Despite this, little is known about how AWH impact upon body image. This study is the first study to qualitatively examine patients' subjective lived experiences of how AWH affects their body image. METHODS: Fifteen patients were interviewed from a purposive sample of AWH patients awaiting surgery until no new narrative themes emerged. Interviews explored patient thoughts and experiences of AWH and body image. Data were examined using interpretative phenomenological analysis (IPA). RESULTS: Two key themes pertaining to body image were identified: "Changes to perceptions of self" and "Fears concerning other's perceptions of them". Both themes were often interrelated and displayed detrimental effects AWH had on patients' body image. CONCLUSIONS: Our findings illustrate that AWH detrimentally affected patients' body image. This aspect of patient care can be treated and managed through better pre-operative information, including on body image as part of a holistic needs assessment (HNA), and ensuring the results are addressed in a patient care package. These development suggestions may positively affect the AWH patient's experience and outcomes in terms of Quality of Life (QoL) by preparing patients better for realistic results regarding what can be achieved in terms of form, function thus making a more holistic recovery from surgery.

Abdominal wall hernia and mental health: patients lived experiences and implications for patient care.

BACKGROUND: Abdominal wall hernia (AWH) affects mental health and mental health questions are frequently included within Patient-Reported Outcome Measures (PROMS) for this patient population. However, these questions have not been informed by the subjective lived experiences of mental health in AWH patients. This study is the first to qualitatively examine how AWH affects patients' mental health. METHODS: Fifteen patients were interviewed from a purposive sample of AWH patients until no new themes emerged. Interviews explored patient thoughts and experiences of AWH and mental health. Data were examined using Interpretative Phenomenological Analysis (IPA). RESULTS: Three key themes pertaining to mental health were identified: "psychological and emotional distress", "identity disruption" and "coping mechanisms and support systems". CONCLUSION: Our findings illustrate that AWH is a pathology that can have a significant detrimental impact on people's mental health. This impact has implications for patient care and can be treated and managed through better psychological support. This support may positively affect AWH patient's experience and outcomes in terms of quality of life. This paper provides recommendations for improved AWH patient care in regard to mental health.

Health-related quality of life in abdominal wall hernia: let's ask patients what matters to them?

INTRODUCTION: Quality of Life (QoL) is an important consideration in patients with abdominal wall hernia (AWH). What matters to patients and their everyday experience living with AWH may depend on a variety of personal, psychological, social and environmental factors. At present, no study has addressed what is important to this particular group of patients by asking the patients themselves. This study aims to determine QoL from the patient's perspective by examining the lived experience in this patient population. METHODS: We interviewed 15 patients with AWH until thematic saturation. The patients were purposively sampled from AWH clinic between February 2020 and June 2020 using topic guides and interview schedules. Verbatim interview transcripts were coded and analysed using NVivo12 software and Interpretative Phenomenological Analysis (IPA). We adhered to consolidated criteria for reporting qualitative research (COREQ). RESULTS: Fifteen participants (8 men and 7 women) of age range 36-85 years, median 65 years, covering all Ventral Hernia Working Group (VHWG) grades. Five superordinate themes were identified each with several subordinate themes, as follows: (1) body image (subthemes-'changes to perceptions of self' and 'fears concerning perceptions of others'). (2) Mental health (subthemes-'emotional responses', 'disruptions to previously solid aspects of identity', 'developing coping strategies'). (3) Symptoms (subthemes-'managing pain', 'freedom of movement', 'restriction and adaptation of function'). (4) Interpersonal relationships (subthemes-'difficulties socially connecting' and 'changes in sexual relations'). (5) Employment (subthemes-'financial pressure', 'return to work issues' and 'costs to family'). CONCLUSION: This is the first phenomenological qualitative study in the field of AWH and presents a rich account of what is important to these patients in terms of QoL. Developed from the patients' own words, the themes are interrelated and should shape our understanding of patients with AWH. This study provides qualitative examples of each theme. This study has identified new themes (body image, interpersonal relationships and employment) that are not incorporated in existing AWH-specific QoL instruments. This is important for surgeons because the study suggests that we are currently not capturing all data relevant to QoL in this specific patient group with current tools. The wider impact of this would be to help counsel patients and support them more holistically through the disease process and it's management. Further research is needed to generate a standardised AWH QoL instrument which incorporates bio-psycho-emotional-social themes important to patients, as identified by patients.

A structured pathway for developing your complex abdominal hernia service: our York pathway.

PURPOSE: Clinical pathways are widely prevalent in health care and may be associated with increased clinical efficacy, improved patient care, streamlining of services, while providing clarity on patient management. Such pathways are well established in several branches of healthcare services but, to the authors' knowledge, not in complex abdominal wall reconstruction (CAWR). A stepwise, structured and comprehensive approach to managing complex abdominal wall hernia (CAWH) patients, which has been successfully implemented in our practice, is presented. METHODS: A literature search of common databases including Embase® and MEDLINE® for CAWH pathways identified no comprehensive pathway. We therefore undertook a reiterative process to develop the York Abdominal Wall Unit (YAWU) through examination of current evidence and logic to produce a pragmatic redesign of our own pathway. Having introduced our pathway, we then performed a retrospective analysis of the complexity and number of abdominal wall cases performed in our trust over time. RESULTS: We describe our pathway and demonstrate that the percentage of cases and their complexity, as defined by the VHWG classification, have increased over time in York Abdominal Wall Unit. CONCLUSION: A structured pathway for complex abdominal wall hernia service is one way to improve patient experience and streamline services. The relevance of pathways for the hernia surgeon is discussed alongside this pathway. This may provide a useful guide to those wishing to establish similar personalised pathways within their own units and allow them to expand their service.

A multistage process leading to the development of a structured consent form and patient information leaflet for complex abdominal wall reconstruction (CAWR).

PURPOSE: Informed consent is vital in surgery. The General Medical Council, UK and Royal College of Surgeons of England provide clear guidance on what constitutes the process of informed patient consent. Despite this, evidence suggests that the consent process may not be performed well in surgery. We utilised a staged patient-centred approach and rigorous methodology to develop a standardised patient information leaflet (PIL) and pre-written structured consent form for complex abdominal wall reconstruction (CAWR). METHODS: We utilised the principles of Deming's Plan-Do-Study-Act (PDSA) cycles to approach the process. Buzan's mind maps were used to identify the stakeholders and deficiencies in the consent process ('Plan' phase). The content of the PIL and pre-written consent form was then developed in collaboration with stakeholders ('Do' phase). Multidisciplinary and multidepartmental feedback was obtained on the proposed content and amendments were made ('Study' and 'Act' phases). RESULTS: We successfully produced a clear, focused PIL and structured consent form, in Plain English, presenting accurate, relevant and detailed information in a highly understandable way. The PIL had a Flesch Reading Ease score of > 80, demonstrating a high level of readability and comprehensibility, with positive implications for informed patient decision making and preparedness for surgery. CONCLUSION: Through sharing the process that we undertook, we aim to support other abdominal wall units who wish to develop and improve their own consent process.

Outcomes following emergency colorectal cancer presentation in the elderly.

AIM: Colorectal cancer is predominantly a disease of the elderly and up to 30% of these patients will present as an emergency. We compared the outcomes of 'elderly' patients presenting to our unit with a colorectal cancer emergency over a 10-year period with those of a 'younger' cohort. METHODS: A single centre retrospective review of colorectal cancer emergencies between 1 April 2007 and 1 April 2017 was performed. Patients were separated into two cohorts: 'young' (< 75 years) and 'elderly' (≥ 75 years). Data collected included demographics, disease status, treatment and outcomes. RESULTS: A total of 341 patients (< 75 years: n = 154; ≥ 75 years: n = 187) presented as a colorectal cancer emergency. Significantly fewer 'elderly' patients underwent curative surgical procedures (72% vs 49%, P < 0.0001) or received adjuvant chemotherapy (56% vs 21%, P < 0.0001). 'Elderly' patients had significantly more postoperative cardio-respiratory complications (7% vs 36%, P < 0.0001), but despite this there was no significant difference in 30-day mortality (7% vs 12%) and survival rates at 1 year (75% vs 74%) or 3 years (56% vs 49%). Elderly patients treated with best supportive care had a median overall survival of just 62 (range 1-955) days. CONCLUSION: Patients ≥ 75 years presenting as a colorectal cancer emergency were significantly less likely to undergo emergency curative surgery or receive adjuvant chemotherapy than those < 75 years. However, the 30-day mortality, 1- and 3-year survival rates for patients undergoing curative surgery were comparable.

The type of loose seton for complex anal fistula is essential to improve perianal comfort and quality of life.

AIM: The use of a loose seton for complex anal fistulae can cause perianal discomfort and reduced quality of life. The aim of this study was to assess the impact of the novel knot-free Comfort Drain on quality of life, perianal comfort and faecal continence compared to conventional loose setons. METHOD: Forty-four patients treated for complex anal fistula at a single institution between July 2013 and September 2014 were included in the study. A matched-pair analysis was performed to compare patients with a knot-free Comfort Drain and controls who were managed by conventional knotted setons. The 12-item Short Form survey (SF-12) questionnaire was used to assess quality of life. Additionally, patients reported perianal comfort and faecal incontinence using a Visual Analog Scale (VAS) and the St Mark's Incontinence Score. RESULTS: The Comfort Drain was associated with improved quality of life with significant higher median physical (P = 0.001) and mental (P = 0.04) health scores compared with a conventional loose seton. According to the VAS, patients with a Comfort Drain in situ reported greater perianal comfort with significantly less burning sensation (P < 0.001) and pruritus (P < 0.001). Faecal continence was similar in each group. CONCLUSION: The Comfort Drain offers improved perianal comfort and better quality of life compared with a conventional loose seton and therefore facilitates long-term therapy in patients with complex fistula-in-ano.

Surgical recurrence after primary ileocolic resection for Crohn's disease.

BACKGROUND: The current study was conducted to assess long-term outcomes after primary ileocolic resection for Crohn's disease (CD) and to identify factors associated with surgical relapse in the era of immunosuppressive medications. METHODS: Data were collected retrospectively on 116 consecutive patients, who underwent primary ileocolic resection for CD at a tertiary referral center between 1997 and 2006. Medical records were reviewed, and the use of immunomodulators was noted. The cumulative probability for a second operation due to recurrent CD was described by Kaplan-Meier curves. RESULTS: Ten patients (8.6 %) developed surgical recurrence after a mean follow-up period of 8.1 (±2.6) years. The percentage of patients not requiring further surgery was 96.5% and 88.0 % at 5 and 10 years, respectively. An urgent indication for surgery was significantly associated with the necessity of repeated intestinal resection (hazard ratio 5.6, 95 % confidence interval 1.2-27.0, p = 0.0145). In addition, postoperative exposure to azathioprine/6-mercaptopurine for more than 3 months decreased the probability of surgical recurrence significantly (hazard ratio 2.5, 95 % confidence interval 0.6-9.9, p = 0.0349). CONCLUSIONS: In contrast to previous studies, we observed a significant low surgical recurrence rate after primary ileocolic resection. Additionally, maintenance treatment with azathioprine/6-mercaptopurine after surgery may reduce the necessity for repeat surgical intervention.

Anal sphincter fibrillation: is this a new finding that identifies resistant chronic anal fissures that respond to botulinum toxin?

AIM: Anal fissures can be resistant to treatment and some patients may undergo several trials of medical therapy before definitive surgery. It would be useful to identify predictors of poor response to medical therapy. This study assesses the role of anorectal physiological criteria to identify patients with anal fissure predicted to fail botulinum toxin (BT) treatment. METHOD: A retrospective analysis of anorectal physiological data collected for patients with resistant chronic anal fissures, referred to one consultant surgeon between 2007 and 2011, was undertaken. These were correlated with treatment plans and healing rates. RESULTS: Twenty-five patients with idiopathic chronic anal fissures underwent anorectal physiology studies and were subsequently treated with BT injection. Eleven had a characteristic high-frequency low-amplitude 'saw tooth' waveform or anal sphincter fibrillation (ASF) and higher anal sphincter pressures. Nine (82%) of these patients had resolution of their anal fissure symptoms following treatment with BT. Of 14 patients with no evidence of ASF and a greater range of anal sphincter pressures, only one (7%) had resolution following BT. CONCLUSION: ASF appears to be an anorectal physiological criterion that helps predict response of anal fissures to BT injection. This could help streamline fissure management.

Surgically placed wound catheters (SPWC) and local anaesthetic infusion in breast surgery: efficacy and safety analysis.

BACKGROUND: The effectiveness of surgically placed wound catheters (SPWC) and local anaesthetic infusion in the management of post-operative pain following breast surgery is controversial. This meta-analysis was performed to assess efficacy SPWC compared to other techniques of pain management. MATERIAL AND METHODS: The meta-analysis included randomised control trials that compared SPWC with other forms of pain control. Post-operative opioid requirements and pain measured in visual analogue scale (VAS) were analysed using Comprehensive Meta-analysis Software version 2. Literature was reviewed for the safety of the SPWC and local anaesthetic infusion. RESULTS: Four randomised controlled trials evaluating 147 women were included in the final analysis. The overall standard difference in means was 0.094 and 0.033 for post-operative opioid requirement and pain respectively favouring the SPWC and local anaesthetic infusion group. It is a safe technique with no major adverse events as a result. CONCLUSION: Surgically placed wound catheters and local anaesthetic infusion is clinically safe in a wide range of surgical procedures on the breast and there appears to be a trend towards improved post operative pain relief. The studies analyzed in this review have several important drawbacks such as inadequate power to detect significant differences (none of them included more than 50 patients). A well designed RCT of patients undergoing breast surgery with an adequate number is of patients required to emphatically demonstrate if the operative site infusion with local anaesthetic solution postoperatively is safe and efficacious compared to opioid based regimens alone for post operative pain relief.