British Journal of Surgery最新文献

{"title":"Tumour deposit count is an independent prognostic factor in colorectal cancer-a population-based cohort study.","authors":"Simon Lundström, Erik Agger, Marie-Louise Lydrup, Fredrik Jörgren, Pamela Buchwald","doi":"10.1093/bjs/znae309","DOIUrl":"https://doi.org/10.1093/bjs/znae309","url":null,"abstract":"<p><strong>Background: </strong>Tumour deposits are a prognostic factor for overall survival and distant metastasis in lymph node-negative colorectal cancer. However, the current TNM staging system does not account for the presence of tumour deposits in lymph node-positive colorectal cancer, or for the presence of multiple deposits. This study aimed to investigate the prognostic effect of tumour deposit count in patients with colorectal cancer.</p><p><strong>Methods: </strong>Patients who underwent curative surgery for colorectal cancer between 2016 and 2019 were identified nationwide from the Swedish Colorectal Cancer Registry. Patients with undisclosed tumour deposit status/count and stage IV disease were excluded. Univariable and multivariable Cox regression analyses were used to assess the prognostic effect of tumour deposit count on overall survival and distant metastasis adjusted for age, sex, neoadjuvant treatment, and number of positive lymph nodes.</p><p><strong>Results: </strong>Of 18 913 patients assessed, 14 154 patients were analysed with tumour deposits (TDs) present in 1702 (12%) patients. Patients were stratified by tumour deposit count (0, 1, 2, 3, 4, and ≥5 TDs). Increased tumour deposit count was associated with decreased 5-year overall survival (79%, 70%, 61%, 66%, 50%, 49%) and increased 5-year risk for distant metastasis (14%, 26%, 35%, 41%, 48%, 54%) respectively. Tumour deposit count remained an independent negative prognostic factor after multivariable Cox regression analysis.</p><p><strong>Conclusion: </strong>Tumour deposit count is a negative prognostic predictor of both overall survival and distant metastasis in colorectal cancer, independent of positive lymph nodes or neoadjuvant treatment. These findings suggest that tumour deposit count should be integrated into the TNM staging regardless of lymph nodes status to improve prognostic accuracy.</p>","PeriodicalId":136,"journal":{"name":"British Journal of Surgery","volume":"112 1","pages":""},"PeriodicalIF":8.6,"publicationDate":"2024-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142941833","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Results of the Breast Surgery Training Opportunities National Collaborative Audit: BreaST ONCA.","authors":"Alona Courtney, Natasha Jiwa, Alex Humphreys, Jenna Morgan, Louise Merker, Rachel X N Lee, Katherine Fairhurst, Thomas Hubbard, Rajiv Dave","doi":"10.1093/bjs/znae310","DOIUrl":"https://doi.org/10.1093/bjs/znae310","url":null,"abstract":"","PeriodicalId":136,"journal":{"name":"British Journal of Surgery","volume":"112 1","pages":""},"PeriodicalIF":8.6,"publicationDate":"2024-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142884887","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical and patient-reported outcomes in women offered oncoplastic breast-conserving surgery as an alternative to mastectomy: ANTHEM multicentre prospective cohort study.","authors":"Charlotte Davies, Leigh Johnson, Carmel Conefrey, Nicola Mills, Patricia Fairbrother, Chris Holcombe, Lisa Whisker, William Hollingworth, Joanna Skillman, Paul White, Douglas Macmillan, Charles Comins, Shelley Potter","doi":"10.1093/bjs/znae306","DOIUrl":"10.1093/bjs/znae306","url":null,"abstract":"<p><strong>Background: </strong>Oncoplastic breast-conserving surgery may be a better option than mastectomy, but high-quality comparative evidence is lacking. The aim of the ANTHEM study (ISRCTN18238549) was to explore clinical and patient-reported outcomes in a multicentre cohort of women offered oncoplastic breast-conserving surgery as an alternative to mastectomy with or without immediate breast reconstruction.</p><p><strong>Methods: </strong>Women with invasive/pre-invasive breast cancer who were offered oncoplastic breast-conserving surgery with volume replacement or displacement techniques to avoid mastectomy were recruited prospectively. Demographic, operative, oncological, and 3- and 12-month complication data were collected. The proportion of women choosing oncoplastic breast-conserving surgery and the proportion in whom breast conservation was successful were calculated. Participants completed the validated BREAST-Q questionnaire at baseline, 3 months after surgery, and 12 months after surgery. Questionnaires were scored according to the developers' instructions and scores for each group were compared over time.</p><p><strong>Results: </strong>In total, 362 women from 32 UK breast units participated, of whom 294 (81.2%) chose oncoplastic breast-conserving surgery. Of the oncoplastic breast-conserving surgery patients in whom postoperative margin status was reported, 210 of 255 (82.4%) had clear margins after initial surgery and only 10 (3.9%) required completion mastectomy. Major complications were significantly more likely after immediate breast reconstruction. Women having oncoplastic breast-conserving surgery with volume displacement techniques reported significant improvements in baseline 'satisfaction with breasts' and 'psychosocial well-being' scores at 3 and 12 months, but both oncoplastic breast-conserving surgery groups reported significant decreases in 'physical well-being: chest' at 3 and 12 months.</p><p><strong>Conclusion: </strong>Oncoplastic breast-conserving surgery allows greater than 95% of women to avoid mastectomy, with lower major complication rates than immediate breast reconstruction, and may improve satisfaction with outcome. Oncoplastic breast-conserving surgery should be offered as an alternative to mastectomy in all women in whom it is technically feasible.</p>","PeriodicalId":136,"journal":{"name":"British Journal of Surgery","volume":"112 1","pages":""},"PeriodicalIF":8.6,"publicationDate":"2024-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11668256/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142884867","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ethics of training surgeons.","authors":"Natasha Houghton, Apostolos Prionas, Roger Kneebone, Vassilios Papalois","doi":"10.1093/bjs/znae252","DOIUrl":"10.1093/bjs/znae252","url":null,"abstract":"","PeriodicalId":136,"journal":{"name":"British Journal of Surgery","volume":"111 12","pages":""},"PeriodicalIF":8.6,"publicationDate":"2024-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11631360/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142805610","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Priority outcomes of pelvic exenteration for rectal cancer: a patient, carer, and clinician consensus.","authors":"Kilian G M Brown, James Morkaya, Michael J Solomon, Kheng-Seong Ng, Kate White, Paul Sutton, Desmond C Winter, Daniel Steffens","doi":"10.1093/bjs/znae298","DOIUrl":"10.1093/bjs/znae298","url":null,"abstract":"","PeriodicalId":136,"journal":{"name":"British Journal of Surgery","volume":"111 12","pages":""},"PeriodicalIF":8.6,"publicationDate":"2024-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11631376/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142826807","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Global collaboration between platform trials in surgery and anaesthesia.","authors":"James Glasbey, Steve A Webb, Trisha Peel, Thomas D Pinkney, Paul S Myles","doi":"10.1093/bjs/znae262","DOIUrl":"10.1093/bjs/znae262","url":null,"abstract":"<p><p>Large, randomized trials are the bedrock of evidence-based medicine, but the resources required to complete such trials greatly limit the number of important clinical questions that can be addressed within a reasonable period of time. Adaptive platform trials can identify effective, ineffective, or harmful treatments faster. These trials have been shown to deliver rapid evidence through the COVID-19 pandemic and are now being adopted across surgery and anaesthesia, with many opportunities for surgeons, anaesthetists, and other perioperative physicians to conduct and collaborate in platform trials.</p>","PeriodicalId":136,"journal":{"name":"British Journal of Surgery","volume":"111 12","pages":""},"PeriodicalIF":8.6,"publicationDate":"2024-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11658830/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142862640","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pain management after abdominal surgery: requiem for epidural analgesia?","authors":"Dileep N Lobo, Girish P Joshi","doi":"10.1093/bjs/znae299","DOIUrl":"10.1093/bjs/znae299","url":null,"abstract":"","PeriodicalId":136,"journal":{"name":"British Journal of Surgery","volume":"111 12","pages":""},"PeriodicalIF":8.6,"publicationDate":"2024-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11602154/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142737750","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Role of obesity-management medications before and after metabolic bariatric surgery: a systematic review.","authors":"Ricardo V Cohen, Ji Yeon Park, Gerhard Prager, Marco Bueter, Carel W le Roux, Chetan Parmar, Mohammad Kermansaravi, Paulina Salminen, Alexander D Miras","doi":"10.1093/bjs/znae284","DOIUrl":"10.1093/bjs/znae284","url":null,"abstract":"","PeriodicalId":136,"journal":{"name":"British Journal of Surgery","volume":"111 12","pages":""},"PeriodicalIF":8.6,"publicationDate":"2024-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142754378","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"International consensus position statement on the role of obesity management medications in the context of metabolic bariatric surgery: expert guideline by the International Federation for the Surgery of Obesity and Metabolic Disorders (IFSO).","authors":"Ricardo V Cohen, Luca Busetto, Randy Levinson, Carel W Le Roux, Paulina Salminen, Gerhard Prager","doi":"10.1093/bjs/znae283","DOIUrl":"https://doi.org/10.1093/bjs/znae283","url":null,"abstract":"","PeriodicalId":136,"journal":{"name":"British Journal of Surgery","volume":"111 12","pages":""},"PeriodicalIF":8.6,"publicationDate":"2024-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142754376","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Continuous preperitoneal versus thoracic epidural analgesia in open pancreatoduodenectomy: randomized clinical trial.","authors":"Mirang Lee, Ji-Yoon Jung, Youngmin Han, Yoon Soo Chae, Won-Gun Yun, Hye-Sol Jung, Young Jae Cho, Yoo Jin Choi, Ho-Jin Lee, Wooil Kwon, Won Ho Kim, Jin-Young Jang","doi":"10.1093/bjs/znae296","DOIUrl":"10.1093/bjs/znae296","url":null,"abstract":"<p><strong>Background: </strong>Thoracic epidural analgesia (TEA), once the standard for pain management in major abdominal operations, is associated with postoperative complications, making preperitoneal continuous wound infiltration (CWI) a promising alternative. This study aimed to compare the effectiveness of CWI and TEA in managing postoperative pain after open pancreatoduodenectomy.</p><p><strong>Methods: </strong>In a single-centre, randomized, open-label non-inferiority trial, adult patients undergoing elective open pancreatoduodenectomy were assigned to either CWI or TEA for pain management. The primary outcomes were mean pain scores at rest on the first 3 postoperative days (PODs), using an 11-point numeric rating scale, with a non-inferiority margin of 1 point or less. Secondary outcomes included pain scores at rest and during coughing on PODs 1, 2, and 3; total opioid consumption; incidence of postoperative complications; quality of postoperative recovery; and duration of hospital stay.</p><p><strong>Results: </strong>Among the 134 patients analysed (CWI 70, TEA 64), CWI was non-inferior to TEA in terms of mean pain scores at rest (mean difference -0.13, 95% c.i. -0.72 to 0.47). Additionally, CWI demonstrated superior pain relief at rest and higher-quality recovery scores on POD 3. Compared with CWI, TEA was associated with significantly decreased total opioid consumption and shortened time to the first passage of flatus, but a higher incidence of postoperative hypotension. No other outcome measures showed significant differences between the two groups.</p><p><strong>Conclusion: </strong>CWI was non-inferior to TEA during the early postoperative period, and has emerged as a favourable alternative to TEA, offering better pain relief and enhanced recovery on POD 3. Registration number: NCT04375826 (http://www.clinicaltrials.gov).</p>","PeriodicalId":136,"journal":{"name":"British Journal of Surgery","volume":"111 12","pages":""},"PeriodicalIF":8.6,"publicationDate":"2024-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142737747","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}