Attitudes and risk of withdrawal in general surgical registrars

AIMS

To determine the risk of withdrawal from training of Australian and New Zealand general surgical registrars, and to investigate factors associated with increased risk.

METHODS

An invitation to participate in an online survey was distributed to all Australian and New Zealand general surgical registrars by the Royal Australasian College of Surgeons.

RESULTS

142 of 550 (26%) participants completed the survey. Overall, 54% (n=77) of respondents had considered leaving surgical training. Female trainees were significantly more likely to consider leaving training compared to males (65% vs 47%, p=0.036, OR 2.1). Respondents who studied in Australia or New Zealand, compared to overseas, were also significantly more likely to consider leaving surgical training (59% vs 35%, p=0.023, OR 2.7). The most common reason for potential withdrawal was poor lifestyle and quality of life during surgical training. Trainees at risk of withdrawal felt less supported, less satisfied with teaching and less confident in their operative skills.

CONCLUSION

Female and locally-trained general surgical registrars are at a higher risk of withdrawal during their training programme for a number of reasons. At risk trainees are also less satisfied with their programme.

Procedure-based assessment implementation in colorectal surgery: a scoping review

BACKGROUND

Competency-based training (CBT) programs use procedure-based assessments (PBAs) to evaluate trainees' abilities to perform specific procedures in clinical settings, similar to Entrustable Professional Activities (EPAs). PBAs help determine trainees' readiness for advanced training levels. However, there is limited evidence on implementing colorectal-specific PBAs in surgical training schemes. This review aims to identify observed and perceived challenges to implementing PBAs in workplace settings.

METHODS

A scoping review following the Joanna Briggs Institute Protocol for Scoping Reviews (JBI-ScR) was conducted. Eligible studies provided evidence on the implementation, feasibility, and challenges of PBAs in colorectal surgery, including various study designs from retrospective to prospective.

RESULTS

Of the 80 screened studies, 75 were excluded based on exclusion criteria. Most of the included studies were conducted in national training institutions in the United Kingdom, assessing 778 colorectal procedures with specific PBAs. The main facilitators of implementing PBAs were structured assessments, focused assessors' training, and electronic forms usage.

CONCLUSION

This review offers insight into the practicality and feasibility of implementing PBAs in colorectal surgery. Identified challenges include the need for adequate assessor training and the time-consuming nature of the assessment. These findings could improve PBA implementation in colorectal surgery and enhance surgical education quality. However, the limited number of studies and existing literature heterogeneity call for more research to identify other gaps.

Factors associated with healing, reoperation and continence disturbance in patients following surgery for fistula-in-ano

AIM

Fistula-in-ano (FIA) is associated with high treatment costs and has a deleterious impact on quality of life. A wide range of healing, incontinence and recurrence rates have been reported. This study aimed to identify operative, patient and disease factors that influence these outcomes after surgery for FIA.

METHOD

An observational cohort study of consecutive patients who were managed for FIA at a tertiary colorectal practice (1999-2019) was performed. Outcome measures included healing, impaired continence and the need to reoperate. Clinico-pathological variables, including patient comorbidities, fistula anatomy and operative approach, were assessed for their association with these outcomes.

RESULTS

Some 411 procedures were performed on 263 patients [median age 41.8 years (range 17.8-79.7 years), 184 men (70.0%)]. Some 77.9% of patients achieved complete healing, 9.5% experienced some deterioration in continence postoperatively and 37.6% required reoperation at a median time of 19.0 weeks. Poorer healing was associated with Crohn's disease, high trans-sphincteric fistulas, extrasphincteric fistulas and steroid usage. Poorer continence was associated with female sex, age > 40 years, posterior location, suprasphincteric fistulas, seton insertion and having more than three subsequent procedures. The need to reoperate was associated with female sex, high trans-sphincteric fistulas, suprasphincteric fistulas, inflammatory bowel disease and previous operations for FIA.

CONCLUSION

Minimizing recurrence of FIA and preservation of continence can be competing management goals. More than one in three patients require reoperation, one in five fails to heal completely and one in ten suffers worsened continence following surgery. Awareness of the factors that contribute to these outcomes is important to the process of informed consent and managing patient expectations before surgery.

Assessing Surgeons' Preferences in the Management of Fistula In Ano

Background

Fistula in ano is a common condition treated by surgeons worldwide. Despite this, there is a paucity of high-quality data to aid decision-making. Hence, management presents a difficult and frustrating dilemma for the treating surgeon.

Methods

A prospective regional survey was sent to all members of General Surgeons Australia. Questions regarding surgeon demographics, patient evaluation, perianal abscess, and simple and complex fistula in ano were presented.

Results

Equipoise exists in the management of fistula in ano among general surgeons. This was noted in the management of simple and complex fistula in ano.

Conclusion

Because of the uncertainty in certain clinical scenarios and a paucity of high-quality randomized controlled trials on the management of fistula in ano, evidence-based practice is a challenge to the treating surgeon.

Transperineal rectocele repair is ideal for patients presenting with fecal incontinence

PURPOSE

Rectocele can be associated with both obstructed defecation and fecal incontinence. There exists a great variety of operative techniques to treat patients with rectocele. The purpose of this study was to evaluate the clinical outcome in a consecutive series of patients who underwent transperineal repair of rectocele when presenting with fecal incontinence as the predominant symptom.

METHODS

Twenty-three consecutive patients from April 2000 to July 2015 with symptomatic rectocele underwent transperineal repair by a single surgeon.

RESULTS

All patients had a history of vaginal delivery, with or without evidence of associated anal sphincter injury at the time. The median age of the cohort was 53 years (range, 21-90 years). None were fully continent preoperatively. However, continence improved to just rare mucus soiling or loss of flatus in all patients 6 months after their surgery. There was no operative mortality. Postoperative complications including urinary retention and wound dehiscence occurred in 3 patients.

CONCLUSION

Fecal incontinence associated with rectocele is multifactorial and may be caused by preexisting anal sphincteric damage and attenuation. Our experience suggests that transperineal repair provides excellent anatomic and physiologic results with minimal morbidity in selected patients presenting with combined rectocele and anal sphincter defect.

Acute diverticulitis in immunosuppressed patients: a 12-year management experience

BACKGROUND

Diverticular disease of the colon occurs commonly in developed countries. Immunosuppressed patients are thought to be more at risk of developing acute diverticulitis, worse disease, and higher complications secondary to therapy. This study aimed to assess outcomes for immunosuppressed patients with acute diverticulitis.

METHOD

A retrospective single-centre review was conducted of all patients presenting with acute diverticulitis at a major tertiary Australian hospital from 2006 to 2018.

RESULT

A total of 751 patients, comprising of 46 immunosuppressed patients, were included. Immunosuppressed patients were found to be older (62.25 versus 55.96, p = 0.016), have more comorbidities (median Charlson Index 3 versus 1, P < 0.001), and undergo more operative management (13.3% versus 5.1%, P = 0.020). Immunosuppressed patients with paracolic/pelvic abscesses (Modified Hinchey 1b/2) were more likely to undergo surgery (56% versus 24%, P = 0.046), while in patients with uncomplicated diverticulitis, there was no difference in immunosuppressed patients undergoing surgery (6.1% versus 5.1% P = 0.815). Immunosuppressed patients were more likely to have Grade III-IV Clavien-Dindo complication (P < 0.001).

CONCLUSION

Immunosuppressed patients with uncomplicated diverticulitis can be treated safely with non-operative management. Immunosuppressed patients were more likely to have operative management for Hinchey 1b/II and more likely to have grade III/IV complications.

Surveys still teach vital non-technical lessons in General Surgery

In general surgery, observational studies are disregarded and often seen as non-noteworthy research. We intend to defend the use of surveys in general surgery and colorectal surgery. This review highlights the historical importance and contemporary utility of surveys internationally and in our region, thus reminding Australasian surgeons and clinicians in numerous disciplines of the usefulness of this research tool. Well-constructed surveys often successfully capture qualitative data otherwise impossible to collect through randomized controlled trial. The results of these surveys may advise national policies and medical registration agencies thus having a direct influence on individuals and their public health. Samples from contemporary survey-based research publications from international and Australasian authors are used to illustrate some of the vital non-technical lessons learned in recent times.

Assessment of age in ulcerative colitis patients with ileal pouch creation - an evaluation of outcomes

INTRODUCTION

The aim of the study was to determine if age at the creation of an ileal pouchanal anastomosis (IPAA) has an impact on the outcomes in patients with ulcerative colitis (UC).

MATERIALS AND METHODS

A retrospective review of all patients who underwent IPAA for UC from 1999 to 2011 was performed. Long-term functional outcome was assessed using both the Cleveland Clinic and St Mark's incontinence scores.

RESULTS

Eighty-nine patients, with a median age of 46 (range, 16 to 71) years, formed the study group. The median duration of disease prior to their pouch surgery was 7 (0.5 to 39) years. There were 57 (64%) patients who were aged ≤50 years old and 32 (36%) who were >50 years old. Fifty-seven (64%) patients developed perioperative complications of which 51 (89.5%) were minor. High ileostomy output (n = 21, 23.6%) and urinary symptoms (n = 13, 14.6%) were the most commonly encountered complications. The older patients were more likely to have an ASA score ≥3 and a longer length of stay. Although there was a higher incidence of complications in the older group of patients, the difference was not statistically significant. There were no significant differences in the incidence of severe complications. Forty-nine (55%) patients completed our questionnaire on the evaluation of their functional outcomes. There were no significant differences in the Cleveland Clinic and St Mark's incontinence scores between the older (n = 19, 38.8%) and younger (n = 30, 61.2%) patients. There were also no significant differences in the frequency of bowel movements during the day or overnight after sleep between the 2 groups.

CONCLUSION

IPAA procedure for patients with UC can be safely performed. Long-term functional outcome is not significantly influenced by the age at which the IPAA was created.