Surgeon-Journal of the Royal Colleges of Surgeons of Edinburgh and Ireland最新文献

Introduction

Penile cancer is a rare urological malignancy with an age-standardised incidence of 0.8 per 100,000 person-years [1]. Given this low incidence it has been suggested that centralised care may improve patient outcomes in relation to phallus sparing surgery and nodal assessment [2]. We aim to assess the outcomes after 5-years of national centralisation of penile cancer care.

Methods

A retrospective analysis of prospectively collected data was performed. All patients undergoing penile cancer surgery from January 2018 to December 2022 following centralisation of care were included. The primary outcome was proportion of phallus sparing procedures performed. Secondary outcomes were patient characteristics, histologic outcomes and procedures performed.

Results

124 patients underwent surgery in the study period. Mean age was 64.49 (±13.87). Overall, 82.3% of patients underwent phallus sparing surgery. This remained stable over the 5-year period from 2018 to 2022 ​at 92%, 85%, 76%, 79% and 78% respectively (p ​= ​0.534). 62.7% had reconstruction performed, including split-thickness skin graft neoglans formation, (57.8% [n ​= ​37]), preputial flap (32.8% [n ​= ​21]), glans resurfacing (4.7% [n ​= ​3]), shaft advancement flap (1.6% [n ​= ​1]), penile shaft skin graft (1.6% [n ​= ​1]), and partial penectomy with urethral centralisation (1.6% [n ​= ​1]). Phallus preservation was not affected by positive nodal status (OR 0.75 [95% CI 0.249–2.266], p ​= ​0.564) or T-stage ≥1b (OR 0.51 [95% CI 0.153–1.711], p ​= ​0.276). There has been a significant reduction in Nx nodal status from 64% in 2017 to 15% in 2021 (p ​= ​0.009).

Conclusion

Centralisation of treatment for rare malignancies such as penile cancer may improve oncologic outcomes and rates of phallus preservation. This study has shown centralisation to has a high rate of phallus preservation. Further long-term analysis of outcomes in Ireland is required.

Introduction

Ankylosing Spondylitis (AS) patients with acute spinal fractures represent a challenge for practicing spine surgeons due to difficult operative anatomy and susceptibility to complications.

Research question

Does intraoperative CT-navigation improve outcomes in patients with ankylosing spondylitis undergoing surgery?

Methods

A retrospective review was carried out at our centre from 05/2016–06/2021 to identify AS patients presenting with a traumatic spinal fracture, managed surgically with posterior spinal fusion (PSF). Cohorts were categorised and compared for outcomes based on those who underwent PSF with intraoperative CT-navigation versus those surgically managed with traditional intraoperative fluoroscopy.

Results

37 AS patients were identified. 29/37 (78.4%) underwent PSF. Intraoperative navigation was used in 14 (48.3%) cases. Mean age of the entire cohort was 67.6 years. No difference existed between the navigated and non-navigated groups for mean levels fused (5.35 vs 5.07; p ​= ​0.31), length of operation (217.9mins vs 175.3mins; p ​= ​0.07), overall length-of-stay (12 days vs 21.9 days; p ​= ​0.16), patients requiring HDU (3/14 vs 5/15; p ​= ​0.09) or ICU (5/14 vs 9/15; p ​= ​0.10), postoperative neurological improvement (1/14 vs 1/15; p ​= ​0.48) or deterioration (1/14 vs 0/15; p ​= ​0.15), intraoperative complications (2/14 vs 3/15; p ​= ​0.34), postoperative complications 4/14 vs 4/15; p ​= ​0.46), revision surgeries (3/14 vs 1/15; p ​= ​0.16) and 30-day mortality (0/14 vs 0/15).

Conclusion

This is the first study that compares surgical outcomes of navigated vs non-navigated PSFs for AS patients with an acute spinal fracture. Although limited by its retrospective design and sample size, this study highlights the non-inferiority of intraoperative navigation as a surgical aid in a challenging cohort.

Background

Long-course neoadjuvant chemoradiotherapy (NCRT), followed by surgery after an interval of 6–8 weeks, represents standard of care for patients with locally advanced rectal cancer (LARC). Increasing this interval may improve rates of complete pathological response (pCR) and tumour downstaging. We performed a meta-analysis comparing standard (SI, within 8 weeks) versus longer (LI, after 8 weeks) interval from NCRT to surgery.

Methods

PubMed, Embase, and Cochrane databases were searched up to 31 August 2022. Randomized controlled trials (RCTs) comparing SI with LI after NCRT for LARC were included. The primary endpoint was pCR rate. Secondary endpoints included rates of R0 resection, circumferential resection margin positivity (+CRM), TME completeness, lymph node yield (LNY), operative duration, tumour downstaging (TD), sphincter preservation, mortality, postoperative complications, surgical site infection (SSI) and anastomotic leak (AL). Random effects models were used to calculate pooled effect size estimates.

Results

Four RCTs encompassing 867 patients were included. There were 539 males (62.1%). LI was associated with a higher pCR rate (OR 0.61, 95%CI ​= ​0.39–0.95, p ​= ​0.03), and more TD (OR 0.60, 95%CI ​= ​0.37–0.97, p ​= ​0.04) compared to SI. However, there was no difference in rates of R0 resection (p ​= ​0.87), +CRM (p ​= ​0.66), sphincter preservation (p ​= ​0.26), incomplete TME (p ​= ​0.49), LNY (p ​= ​0.55), SSI (p ​= ​0.33), AL (p ​= ​0.20), operative duration (p ​= ​0.07), mortality (p ​= ​0.89) or any surgical complication (p ​= ​0.91).

Conclusions

A LI to surgery after NCRT for LARC increases pCR and TD rates. Local recurrence or survival were not assessed due to unavailable data. We recommend deferring TME until after an interval of 8 weeks following completion of NCRT.

Background

The current bleep communication system between nurses and interns on-call in most Irish hospitals has been linked with interruption in patient care, disruption to workflow, inefficiency, increased burden and stress to the on-call health staff. A new electronic system was introduced in a University Hospital to replace and eliminate bleep usage during on-call hours.

Methods

An Intern on-call task electronic template was generated using Microsoft Excel Spreadsheet. This electronic system enabled users to review and respond to requests placed by nursing healthcare staff. This project initially underwent a trial process in three wards for a period of two weeks in June 2023. Interns and nurses were asked to fill a survey before and after introduction of the system. The project was implemented across all wards in August 2023 and a secondary survey was obtained. In addition, the spreadsheets were analysed retrospectively.

Results

During the trial, twenty-six interns and twenty nurses were surveyed before and after implementation of the electronic system. Interns satisfaction rate was 73% and stress was reported to be reduced by 65%. Notably, 57% of interns reported a reduction in workload and the number of bleeps was reported to be as <10 by 42%. Nurses reported a decrease in the number of bleeps they needed to send overall by 65% and by 55% for repeated jobs. Workload was reported to be increased by 15% by nurses. However, exactly half of the nurses were unhappy with the new system and stress levels were unchanged.

Conclusion

This project has shown promising results, efficient and clear communication was noted with an overall positive feedback and satisfaction rate by doctors. However, as evident, from a nursing perspective further work is needed to further progress into a system that can benefit both parties involved.

Background

The Intercollegiate Membership of the Royal College of Surgeons (MRCS) examination is a mandatory requirement for higher specialty surgical training in the UK. However, there is a significant economic impact on trainees which raises the question of whether the costs of this exam hinder surgical career progression. This study explores the burden of these exams on trainees.

Methods

A 37-point questionnaire was distributed to all trainees who were preparing for or have sat MRCS examinations. Univariate analyses included the cost of the preparatory resources, extra hours worked to pay for these and the examinations, and the number of annual leave (AL) days taken to prepare. Pearson correlation coefficients were used to identify possible correlation between monetary expenditure and success rate.

Results

On average, trainees (n ​= ​145) spent £332.54, worked 31.2 ​h in addition to their rostered hours, and used 5.8 AL days to prepare for MRCS Part A. For MRCS Part B/ENT, trainees spent on average £682.92, worked 41.7 extra hours, and used 5 AL days. Overall, the average trainee spent 5–9% of their salary and one-fifth of their AL allowance to prepare for the exams. There was a positive correlation between number of attempts and monetary expenditure on Part A preparation (r(109)=0.536, p ​< ​0.001).

Conclusions

There is a considerable financial and social toll of the MRCS examination on trainees. Reducing this is crucial to tackle workforce challenges that include trainee retention and burnout. Further studies exploring study habits can help reform study budget policies to ease this pressure on trainees.

Introduction

Thyroidectomy is a common surgical procedure. Traditional options for pain management, such as analgesics and nonsteroidal anti-inflammatory medications (NSAIDs), are limited by their side effects. Surgical wound infiltration with local anesthetics has the potential to reduce the need for analgesics in a number of surgical procedures. This systematic review and meta-analysis wanted to resolve these concerns and assess the efficacy of WI in the management of postoperative pain after thyroidectomy.

Material and methods

The review adhered to Cochrane Collaboration and PRISMA standards. RCTs comparing WI with no infiltration or placebo were included. Patients with benign or malignant thyroid disease who underwent open thyroidectomy were eligible. Postoperative pain was assessed using a visual analogue scale (VAS) as the primary outcome. Time to first rescue dose, the need for analgesic rescue in the first 24 h, and total opioid analgesic consumption were secondary outcomes. Standardized mean difference (SMD) and odds ratio (OR) were used to analyze the data.

Results

16 randomized controlled trials involving 1202 patients were included. At 6 and 8 h postoperatively, WI exhibited a statistically significant impact on pain management. In the WI group, the need for analgesic rescue was significantly reduced. At 4 h postoperatively, non-anesthetic medications demonstrated a significant analgesic effect.

Conclusions

This systematic review and meta-analysis support the use of WI with local anesthetics for postoperative pain management after thyroidectomy. These findings have significant implications for improving perioperative care, especially in ambulatory settings where effective pain management is essential.

Background

This study evaluates the clinical outcomes of contemporary total ankle arthroplasty (TAAs) to primarily establish the current benefits and risks to facilitate informed decision making to secondarily establish if improvements are seen between subsequent generations of implants, bearing philosophy, and associated surgical technique.

Methods

A systematic review and meta-analysis of published data from January 2000 to January 2020 was conducted following PRISMA guidelines. Inclusion criteria: English language papers, adult population, ≥20 ankles with a minimum follow up ≥24 months, pre- and post-operative functional scores available. Ankle implants were characterised by generations, which were determined from the original studies and confirmed based on literature set definitions.

Results

A total of 4642 TAAs in 4487 patients from 51 studies were included. The mean age was 61.9-years and follow up 57.8-months. Overall, 10-year survivorship rates were 77.63 %, with mobile bearing designs showing a small but significant advantage. Improved survivorship favoured the most modern implants at both two (p < 0.05), and 10-years (p < 0.01).

The relative risk of a complication occurring improved with the evolution of implants e.g., nerve injury, and post-operative complications such as fracture, wound complications (e.g., dehiscence or heamatoma) and radiological abnormalities (e.g., radiolucencies, heterotopic bone formation and aseptic loosening). However, surgical site infection, and intra-operative fracture rates remain implant independent.

Conclusions

Modern TAA offers improved survivorship, even with a trend to lower mean implantation age, similar complexity and ever changing indications. It would appear that implant evolution has reduced risks, especially those associated with revision, without affecting functional outcomes.