Annals of the Royal College of Surgeons of England最新文献

Background: Perianal abscesses are common presentations and reasons for emergency general surgery admissions. Management involves incision and drainage of the abscess and packing the cavity with internal wound dressings. This meta-analysis aimed to assess in adults if packing an abscess or leaving it unpacked leads to a significant difference in the outcomes of pain on wound dressing, time to healing, rate of fistulation and abscess recurrence.

Methods: Randomised controlled trials (RCTs) with participants aged 18 years or older that compared packing of perianal abscess cavities with no packing between 2002 and 2022 were searched for in December 2022 on OVID Medline and Embase, the CENTRAL register of trials, PubMed and Google Scholar. Risk of bias was assessed using the Cochrane Risk of Bias tool. Random effects meta-analysis was conducted on the data extracted.

Results: Three RCTs involving 490 patients were analysed for the outcomes of abscess recurrence and postoperative fistula formation; the data were not adequate to assess pain on dressing and time to healing. For unpacked versus packed, the pooled relative risk of abscess recurrence was 1.57 (95% confidence interval (CI) 0.764, 3.29, p=0.219) and for fistula formation 0.686 (95% CI 0.430, 1.09, p=0.114). These results suggest there is no significant benefit to packing abscess cavities.

Conclusions: Analysis of the outcomes suggests there is no significant difference with regards to rates of abscess recurrence or fistula formation between the packed and unpacked groups; however, appropriately powered RCTs are required in this area to provide more primary evidence to inform best practice and clinical management.

This case report aims to encourage teams to readjust the operating table during prolonged robotic cases, especially in those patients with a high body mass index. We present the case of a 59-year-old male who developed neuropathic pain involving the suprascapular nerve distribution following a prolonged robotic-assisted radical prostatectomy.

Gastric cancer is common with well-established routes of spread. Metastasis to the colon or rectum is rare; however, we have recently managed two patients with this clinical picture. We present these cases together with a literature review of current practice. A systematic review in PubMed using the terms 'gastric cancer' and 'colorectal metastasis' was performed. The identified papers were screened for relevance and the reference lists of relevant papers were also reviewed to ensure capture of all relevant reports. Twenty-four papers containing 26 cases of gastric cancer with metastasis to the colon or rectum were found. There was wide variation in presentation and practice in these cases, which tended to be in patients with poor histopathological features. Diagnosis is often challenging owing to the unusual radiological appearance and submucosal nature of the metastatic lesions. Treatment ranges from palliative care to radical resection. Colorectal metastases from gastric primary cancer are rare, but cases are reported and should be part of the index of suspicion during the work-up of patients with lower gastrointestinal symptoms and a history of gastric cancer. Treatment options range from aggressive surgical resection to palliative care and should be centred on the patient's fitness and wishes.

Introduction: Inefficiencies in the trauma setting are well known and have been further exacerbated by the COVID-19 pandemic among other factors, resulting in national guidance to aid improvements in resource utilisation. This study introduced a novel surgeon-led intervention, a trauma bed in recovery, with the aim of improving trauma theatre efficiency.

Methods: This quality improvement project was conducted using a Plan Do Study Act (PDSA) methodology and comprised multiple cycles to assess theatre performance. A multidisciplinary team (MDT) approach with relevant stakeholder input enabled intervention implementation, aimed at facilitating 'golden patient' arrival in the anaesthetic room as early as possible. The primary outcome was the time at which the first patient entered the anaesthetic room, and the secondary outcome was the number of cases performed each day.

Results: The study period was 1 year and encompassed three PDSA cycles. The intervention achieved its primary outcome by PDSA cycle 1 and its secondary outcome by PDSA cycle 2, demonstrating statistically significantly improved results (p < 0.001). A subanalysis assessed the specific impact of the intervention, and demonstrated a significant improvement in both outcomes when the intervention was used as intended (p < 0.0005).

Conclusions: A ringfenced trauma bed significantly improved theatre start times and thereby theatre efficiency. This is a simple, pragmatic intervention that benefitted the MDT trauma team while also demonstrating a sustained impact. Given that National Health Service efficiency is at the forefront of national healthcare discourse, we recommend that this intervention is implemented in other trauma units to help provide a solution to this longstanding issue.

Introduction: Scrotal exploration for suspected testicular torsion is a common emergency procedure in the United Kingdom (UK). There is no universally agreed practice for how the testis should be fixed, or whether a nontorted testis should receive fixation. This survey aims to describe the methods used for emergency scrotal exploration and testicular fixation in the UK.

Methods: An online survey was distributed to urologists, general surgeons and specialist paediatric surgeons in approved NHS trusts, and via the email lists of collaborating organisations. The survey questioned surgeons on their operative management of a variety of common diagnoses encountered during scrotal exploration using multiple choice and free-text answers.

Results: A total of 340 responses were received from 83 institutions. Respondents included urologists (consultants, 33%; trainees, 24%), paediatric surgeons (consultants, 12%; trainees, 16%) and general surgeons. In cases of torsion, respondents predominantly perform sutured fixation (74%); however, sutureless dartos pouch fixation was used frequently (37%) by paediatric surgeons. The finding of 'bell-clapper' anatomy without torsion prompts 69% of respondents to undertake sutured fixation, but alternative nontorsion diagnoses frequently prompt use of sutureless methods (53-66%).

Conclusion: This study is the largest survey of methods for emergency scrotal exploration and describes current UK practice. The majority of surgeons prefer sutured fixation in cases of torsion and/or bell-clapper anomalies, and sutureless methods in the absence of it.

Introduction: Pelvic exenteration (PE) is now the standard of care for locally advanced (LARC) and locally recurrent (LRRC) rectal cancer. Reports of the significant short-term morbidity and survival advantage conferred by R0 resection are well established. However, longer-term outcomes are rarely addressed. This systematic review focuses on long-term oncosurgical and quality of life (QoL) outcomes following PE for rectal cancer.

Methods: A systematic review of the PubMed^®, Cochrane Library, MEDLINE^® and Embase^® databases was conducted, in accordance with the PRISMA (Preferred Reporting Items for Systematic reviews and Meta-Analyses) guidelines. Studies were included if they reported long-term outcomes following PE for LARC or LRRC. Studies with fewer than 20 patients were excluded.

Findings: A total of 25 papers reported outcomes for 5,489 patients. Of these, 4,744 underwent PE for LARC (57.5%) or LRRC (42.5%). R0 resection rates ranged from 23.2% to 98.4% and from 14.9% to 77.8% respectively. The overall morbidity rates were 17.8-87.0%. The median survival ranged from 12.5 to 140.0 months. None of these studies reported functional outcomes and only four studies reported QoL outcomes. Numerous different metrics and timepoints were utilised, with QoL scores frequently returning to baseline by 12 months.

Conclusions: This review demonstrates that PE is safe, with a good prospect of R0 resection and acceptable mortality rates in selected patients. Morbidity rates remain high, highlighting the importance of shared decision making with patients. Longer-term oncological outcomes as well as QoL and functional outcomes need to be addressed in future studies. Development of a core outcomes set would facilitate better reporting in this complex and challenging patient group.

Introduction: Plastic surgery is an important specialty that involves widespread medical knowledge, some of which is taught in undergraduate curricula. The General Medical Council provides a well-defined plastic surgery curriculum for postgraduate training. However, there is no consensus on the provision for undergraduates in this specialty, potentially giving rise to a deficit in undergraduate medical education and a suboptimal basis for plastic surgery postgraduate training. Our aim was to identify the gap in undergraduate plastic surgery teaching and to understand student perceptions of the specialty as well as any trialled interventions.

Methods: A prospectively registered systematic review was conducted following the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. The MEDLINE^®, Embase™, PubMed^® and Google Scholar™ databases were searched for literature relating to undergraduate exposure to plastic surgery and relevant teaching interventions. Ten studies were included in this review, categorised into three main themes: exposure during medical school, determining factors and perceptions for pursuing a plastic surgery career, and teaching interventions.

Results: Surveys assessing medical student perceptions indicate a significant deficit in exposure to plastic surgery in the undergraduate curriculum. Medical students' interest in the specialty is affected by multiple factors, including the amount of surgical exposure in medical school. Interventions to address the deficit mostly involve one-day courses.

Conclusions: Although the literature is currently limited, studies are needed to effectively assess the outcomes of plastic surgery teaching methods in undergraduate training. Moreover, there is a need for consensus around the provision of undergraduate teaching in plastic surgery. This should be reflected in the latest undergraduate curricula in medical education.

Background: Symptomatic haemorrhoids (SH) are a common condition; however, conventional outpatient treatment, including rubber band ligation, is contraindicated in patients receiving concurrent anticoagulation. Injection sclerotherapy (IST) has been proposed as a treatment option for these patients.

Methods: A retrospective review of case notes was performed in a colorectal surgery department that sits alongside a tertiary cardiothoracic surgical unit. Patients treated with an IST for SH between 1 April 2014 and 30 November 2021 were identified. Anticoagulation was not stopped in these patients as they were at high risk of developing thromboembolism, except in two patients who required alternative procedures. The primary outcome was symptom resolution, defined as no patient reporting bleeding for at least six months. The secondary outcomes were patient-reported complications, number of IST procedures and number of other procedures performed to achieve symptom resolution.

Results: A total of 20 patients with a median age of 64 years (range 35-86, 14 male) who underwent 32 IST treatments were identified. Symptom resolution was achieved in 18 (90%) patients using IST while continuing anticoagulation treatment, with two (10%) patients requiring alternative interventions. Ten patients (50%) required only one IST procedure, and three patients (15%) required two procedures. The remaining five (25%) patients required three or four interventions. The median time between IST treatments was 32 weeks (range 8-133). No complications were reported.

Conclusion: Our study demonstrates that IST can be considered as a potential treatment option for patients with SH who are at a high risk of thromboembolic disease requiring anticoagulation.