Delayed discharge secondary to independent stoma management can be significantly reduced with preoperative stoma management teaching as part of an enhanced recovery programme.

The SARS-CoV-2 (COVID-19) pandemic is having a large effect on the management of cancer patients. This study reports on the approach and outcomes of cancer patients receiving radical surgery with curative intent between March and September 2020 (in comparison to 2019) in the European Institute of Oncology, IRCCS (IEO) in Milan and the South East London Cancer Alliance (SELCA). Both institutions implemented a COVID-19 minimal pathway where patients were required to self-isolate prior to admission and were swabbed for COVID-19 within 72 h of surgery. Positive patients had surgery deferred until a negative swab. At IEO, radical surgeries declined by 6% as compared to the same period in 2019 (n = 1477 vs. 1560, respectively). Readmissions were required for 3% (n = 41), and <1% (n = 9) developed COVID-19, of which only one had severe disease and died. At SELCA, radical surgeries declined by 34% (n = 1553 vs. 2336). Readmissions were required for 11% (n = 36), <1% (n = 7) developed COVID-19, and none died from it. Whilst a decline in number of surgeries was observed in both centres, the implemented COVID-19 minimal pathways have shown to be safe for cancer patients requiring radical treatment, with limited complications and almost no COVID-19 infections.

ObjectivesTo analyse and compare data from the British Association of Urological Surgeons Nephrectomy Audit for perioperative outcomes of partial (PN) and radical nephrectomy (RN) for T1 renal tumours. Patients and MethodsUK consultants were invited to submit data on all patients undergoing nephrectomy between 1 January and 31 December 2012 to a nationally established database using a standard pro forma. Analysis was made on patient demographics, operative technique, and perioperative data/ outcome between PN and RN for T1 tumours. ResultsOverall, data from 6 042 nephrectomies were reported of which 1 768 were performed for T1 renal tumours. Of these, 1 082 (61.2%) were RNs and 686 (38.8%) were PNs. The mean age of patients undergoing PN was lower (PN 59 years vs RN 64 years; P < 0.001) and so was the WHO performance score (PN 0.4 vs RN 0.7; P < 0.001). PN for the treatment of T1a tumours (≤4 cm) accounted for 55.6% of procedures, of which 43.9% were performed using a minimally invasive technique. For T1b tumours (4-7 cm), 18.9% of patients underwent PN, in 33.3% of which a minimally invasive technique was adopted. The vast majority of RNs for T1 tumours were performed using a minimally invasive technique (90.3%). Of the laparoscopic PNs, 30.5% were robot-assisted. There was no significant difference in overall intraoperative complications between the RN and PN groups (4% vs 4.3%; P = 0.79). However, PN accounted for a higher overall postoperative complications rate (RN 11.3% vs PN 17.6%; P < 0.001). RN was associated with a markedly reduced risk of severe surgical complications (Clavien Dindo classification grade ≥3) compared with PN even after adjusting for technique (odds ratio 0.30; P = 0.002). Operation time between RN and PN was comparable (141 vs 145 min; P = 0.25). Blood loss was less in the RN group (mean for RN 165 vs PN 323 mL; P < 0.001); however, transfusion rates were similar (3.2% vs 2.6%; P = 0.47). RN was associated with a shorter length of stay (median 4 vs 5 days; P < 0.001). A direct comparison between robot-assisted and laparoscopic PN showed no significant differences in operation time, blood loss, warm ischaemia time, and intraoperative and postoperative complications. ConclusionsPN was the method of choice for treatment of T1a tumours whereas RN was preferred for T1b tumours. Minimally invasive techniques have been widely adopted for RN but not for PN. Despite the advances in surgical technique, a substantial risk of postoperative complications remains with PN.

ObjectivesTo systematically review the evidence regarding the efficacy of vaccines or immunostimulants in reducing the recurrence rate of urinary tract infections (UTIs). Materials and MethodsThe Medical Literature Analysis and Retrieval System Online (MEDLINE), Excerpta Medica dataBASE (EMBASE), PubMed, Cochrane Library, World Health Organization (WHO) International Clinical Trials Registry Platform Search Portal, and conference abstracts were searched up to January 2018 for English-titled citations. Randomised placebo-controlled trials evaluating UTI recurrence rates in adult patients with recurrent UTIs treated with a vaccine were selected by two independent reviewers according to the Population, Interventions, Comparators, and Outcomes (PICO) criteria. Differences in recurrence rates in study populations for individual trials were calculated and pooled, and risk ratios (RRs) using random effects models were calculated. Risk of bias was assessed using the Cochrane Collaboration's tool and heterogeneity was assessed using chi-squared and I 2 testing. The Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach was used to evaluate the quality of evidence (QOE) and summarise findings. ResultsIn all, 599 records were identified, of which 10 studies were included. A total of 1537 patients were recruited and analysed, on whom data were presented. Three candidate vaccines were studied: Uro-Vaxom â (OM Pharma, Myerlin, Switzerland), Urovac â (Solco Basel Ltd, Basel, Switzerland), and ExPEC4V (GlycoVaxyn AG, Schlieren, Switzerland). At trial endpoint, the use of vaccines appeared to reduce UTI recurrence compared to placebo (RR 0.74, 95% confidence interval [CI] 0.67-0.81; low QOE). Uro-Vaxom showed the greatest reduction in UTI recurrence rate; the maximal effect was seen at 3 months compared with 6 months after initial treatment (RR 0.67, 95% CI 0.57-0.78; and RR 0.78, 95% CI 0.69-0.88, respectively; low QOE). Urovac may also reduce risk of UTI recurrence (RR 0.75, 95% CI 0.63-0.89; low QOE). ExPEC4V does not appear to reduce UTI recurrence compared to placebo at study endpoint (RR 0.82, 95% CI 0.62-1.10; low QOE). Substantial heterogeneity was observed across the included studies (chi-squared = 54.58; P < 0.001, I 2 = 84%). ConclusionsWhile there is evidence for the efficacy of vaccines in patients with recurrent UTIs, significant heterogeneity amongst these studies renders interpretation and recommendation for routine clinical use difficult at present. Further randomised trials using consistent definitions and endpoints are needed to study the long-term efficacy and safety of vaccines for infection prevention in patients with recurrent UTIs.