World Journal of Surgery最新文献

{"title":"Editorial diversity correlates with journal impact factor and author diversity in cardiothoracic surgery.","authors":"Russell Seth Martins, Zainab Umar, Muhammad Ali Amir, Zulfiqar Haider Jogezai, Warda Ahmed, Mehak Barolia, Syed Shahzad Razi, Kostantinos Poulikidis, M Jawad Latif, Linda W Martin, Daniela Molena, Faiz Y Bhora","doi":"10.1002/wjs.12359","DOIUrl":"https://doi.org/10.1002/wjs.12359","url":null,"abstract":"<p><strong>Introduction: </strong>While there are no widely accepted diversity, equity, and inclusion (DEI) metrics for journals, geographic and sex diversity across a journal's editorial board may provide a surrogate measure of its commitment to DEI. We explored the association between journal quality and DEI metrics for cardiothoracic surgery (CTS) journals and investigated whether editorial diversity correlates with diversity across published articles.</p><p><strong>Methods: </strong>We collected the following data for 30 CTS journals: country of publication (categorized by income level), journal quality metrics (citation-based metrics, e.g., impact factor (IF) or H-index), and sex and geographic representation across editorial boards and published articles. Bivariate correlations between numeric variables were assessed using Spearman's correlation.</p><p><strong>Results: </strong>Female representation across editorial boards was 12.1%. Most editorial board members belonged to the United States (35.2%), with only 7.4% from the lower-middle-income countries and 0% from low-income countries. IF showed a strong positive correlation with female editorial representation (r = 0.70) but an inverse correlation with low- and middle-income countries (LMICs) editorial representation (r = -0.45). Female editorial representation demonstrated a significant positive correlation with female first authorship (r = 0.45), whereas LMIC editorial representation correlated strongly with LMIC corresponding authorship (r = 0.85).</p><p><strong>Conclusion: </strong>Women and researchers from LMICs are in the minority across editorial boards of CTS journals. However, a strong correlation between journal H-index and female editorial representation indicates that top-ranked journals are spearheading efforts to improve equitable sex-based and gender representations. Similar efforts are required to ensure more global geographic representation across editorial boards and top-ranked CTS journals are the best placed to lead by example.</p>","PeriodicalId":23926,"journal":{"name":"World Journal of Surgery","volume":" ","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142476144","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Australian males and females have similar rates of presentation for symptomatic and advanced thyroid cancer: Retrospective analysis of the Australian New Zealand Thyroid Cancer Registry.","authors":"Chai Wei Tong, Nazim Bhimani, Brooke Nickel, Jonathan Serpell, Anthony Glover","doi":"10.1002/wjs.12373","DOIUrl":"https://doi.org/10.1002/wjs.12373","url":null,"abstract":"<p><strong>Introduction: </strong>Thyroid cancer is more commonly diagnosed in females, however recent research has challenged whether this finding is due to a true difference in biology or rates of diagnosis, with concerns that over-diagnosis may be a factor in differences. The rates of symptomatic versus incidental diagnosis by males and females is not well known. This study used the Australian and New Zealand Thyroid Cancer Registry (ANZTCR) to explore whether symptomatic presentation varies between sexes.</p><p><strong>Materials and methods: </strong>Retrospective analysis on ANZTCR data between 2017 and 2022 was performed. Symptomatic cases were those with thyroid compressing symptoms, toxic goiter, Graves' disease, or abnormal laryngoscopy. Cases with asymptomatic goiter or surgeries for a thyroid nodule were classified as incidental.</p><p><strong>Results: </strong>Among 1082 patients with differentiated thyroid cancer, 32% of males and 38% of females presented with symptomatic thyroid disease (p = 0.06). A similar rate of presentation of advanced thyroid cancer (T3/4) was seen with male and female patients (n = 70, 47% vs. n = 79, 53%). Females exhibited a higher prevalence of low-risk relapse cancers according to American Thyroid Association stratification (66.3% vs. 50.4%), whereas males exhibited a higher prevalence of high-risk relapse cancers compared to females (27.3% vs. 15.3%, p < 0.001). Regression showed symptoms were associated with more advanced T stage (OR = 1.62, p = 0.02).</p><p><strong>Discussion: </strong>Symptomatic presentation was similar between males and females, but symptomatic presentation was associated with larger cancers.</p><p><strong>Conclusion: </strong>This study highlights comparable rates of symptomatic detection between males and females with DTCs and symptomatic presentations were responsible for less than 40% of presentations.</p>","PeriodicalId":23926,"journal":{"name":"World Journal of Surgery","volume":" ","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142401489","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Implementation and outcomes of an enhanced recovery after surgery pathway for laparoscopic cholecystectomy in East and Central Africa: A prospective non-randomized controlled trial in Rwanda's Tertiary Teaching Hospital.","authors":"Martin Nyundo, King Kayondo, Miguel Gasakure, Jean Damascene Twagirumukiza, Julien Gashegu, Olivier Detry","doi":"10.1002/wjs.12371","DOIUrl":"https://doi.org/10.1002/wjs.12371","url":null,"abstract":"<p><strong>Background: </strong>Enhanced recovery after surgery (ERAS) programs have demonstrated efficacy in optimizing perioperative care and improving patient outcomes in various surgeries. However, their implementation and outcomes in resource-limited settings remain underexplored. This study aimed to assess the implementation of an ERAS protocol for laparoscopic cholecystectomy in such a setting.</p><p><strong>Methods: </strong>This prospective non-randomized controlled trial involved 100 patients undergoing laparoscopic cholecystectomy at the University Teaching Hospital of Kigali, Rwanda. The first 50 patients on the ERAS pathway were prospectively evaluated and retrospectively compared to the last 50 patients operated on before ERAS implementation. Data on demographics, preoperative information, intraoperative compliance, postoperative events, and patient feedback were collected and analyzed.</p><p><strong>Results: </strong>ERAS implementation resulted in a significant reduction in hospital length of stay (LOS) (p < 0.001) without increase in complications. Compliance with ERAS principles, including preoperative education and perioperative management, was more than 90%. ERAS also reduced costs due to quicker recovery and shorter hospital LOS.</p><p><strong>Conclusion: </strong>The implementation of ERAS for laparoscopic cholecystectomy in a limited-resource setting is feasible and safe, suggesting the possibility of its potential adoption in other abdominal procedures. A high level of adherence to the ERAS pathway can be achieved with effective patient education and the dedication of healthcare providers.</p>","PeriodicalId":23926,"journal":{"name":"World Journal of Surgery","volume":" ","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142401490","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The frequency of postoperative hypoglycemia after pheochromocytoma surgery is decreasing.","authors":"Yuki Yamanashi, Yusaku Yoshida, Tomoyoshi Nakai, Juro Yanagida, Yoko Omi, Kiyomi Horiuchi","doi":"10.1002/wjs.12368","DOIUrl":"https://doi.org/10.1002/wjs.12368","url":null,"abstract":"<p><strong>Background: </strong>Hypoglycemia after pheochromocytoma resection is one of the most common postoperative complications, with a reported incidence of 12%-43%. In recent years, we have rarely experienced postoperative hypoglycemia after pheochromocytoma surgery at our institution. We reviewed our own experience and examined factors associated with postoperative hypoglycemia in pheochromocytoma patients.</p><p><strong>Methods: </strong>We collected and retrospectively reviewed medical information from 53 patients with pheochromocytoma who underwent initial surgery in our department between 1996 and 2022, who did not receive steroids in the perioperative period and received the same alpha-blocker preoperatively. Subjects were divided into two groups by the midpoint of the study period: Group 1 (G1), 1996-2009; and Group 2 (G2), 2010-2022. The two groups were compared.</p><p><strong>Results: </strong>Hypoglycemia occurred significantly less often in G2 (0 patients, 0%) than in G1 (7 patients, 28%; p = 0.003). Preoperative diabetes was significantly less frequent in G2 (2 patient, 7.1%) than in G1 (8 patients, 32%; p = 0.03). Preoperative alpha-blocker dosage was significantly higher in G2 than in G1 (p = 0.04). Multivariate logistic regression analysis showed that only alpha-blockers dosage was significantly associated with the occurrence of postoperative hypoglycemia (p = 0.004).</p><p><strong>Conclusion: </strong>The current study suggest that the alpha-blocker dosage might be related to the lower incidence of postoperative hypoglycemia in Pheochromocytoma patients.</p>","PeriodicalId":23926,"journal":{"name":"World Journal of Surgery","volume":" ","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142393737","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Letter to the Editor: Associations between hollow viscus injury and acute kidney injury in blunt abdominal trauma: A national trauma data bank analysis.","authors":"Amir Farah","doi":"10.1002/wjs.12369","DOIUrl":"https://doi.org/10.1002/wjs.12369","url":null,"abstract":"","PeriodicalId":23926,"journal":{"name":"World Journal of Surgery","volume":" ","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142393736","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ethics in global surgery: Lived perspectives and current standards.","authors":"Tamara N Fitzgerald, Adam Gyedu","doi":"10.1002/wjs.12340","DOIUrl":"10.1002/wjs.12340","url":null,"abstract":"","PeriodicalId":23926,"journal":{"name":"World Journal of Surgery","volume":" ","pages":"2312-2313"},"PeriodicalIF":2.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142296798","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Narrow band imaging: Important tool for early diagnosis, management, and improved outcomes in gastrointestinal lesions.","authors":"Afzal Anees, Afreen Ali, Shaan Hassan, Shereen Fatima, Hazique Jameel","doi":"10.1002/wjs.12348","DOIUrl":"10.1002/wjs.12348","url":null,"abstract":"<p><strong>Background: </strong>Narrow band imaging-magnifying endoscopy (NBI-ME) is used to identify changes in mucosal or vascular pattern observed on GI endoscopy in real time on the basis of optical image enhancement.It has a significant role in early detection of dysplasia, premalignant, and Malignant lesions along with its depth of invasion.</p><p><strong>Materials and methods: </strong>Upper and lower GI endoscopy performed in 1742 patients who presented with gastrointestinal symptoms at this tertiary center over 5 years out of which 1623 were evaluated with both NBI-ME and histopathology. Real time endoscopic assessment was performed. Targeted biopsies were taken for comparative analysis.</p><p><strong>Results: </strong>Of the 1742 patients, 119 were excluded from the study. 807 underwent upper GI endoscopy and 816 underwent lower GI endoscopy. Mean age of presentation was 38 +/- 2.7 years. Sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV) of NBI-ME for neoplastic esophageal lesions were 96.3%, 90.6%, 91.1%, 96.03%, respectively. For Barrett's esophagus it was 95.4%, 90.7%, 86.1%, and 90.7%; For gastric neoplastic lesions the values were 96.1%, 91.04%, 83.8%, and 97.9%. For colorectal it was 96.7%, 91.3%, 88.0%, and 97.7%. Overall sensitivity, specificity, PPV, and NPV of NBI-ME for neoplastic lesions (both upper and lower GI) were 96.2%, 91.0%, 96.2%, and 97.2%. Of the 1623 patients, 951 received medical management with regular surveillance and 672 patients with high-grade dysplasia, premalignant, and malignant conditions underwent interventions in form of either endoscopy or surgery.</p><p><strong>Conclusion: </strong>NBI-ME has a greater role and can be considered as an effective tool in making early diagnosis and guiding optimum treatment.</p>","PeriodicalId":23926,"journal":{"name":"World Journal of Surgery","volume":" ","pages":"2505-2514"},"PeriodicalIF":2.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142296801","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Risk factor analysis of postoperative pancreatic fistula after distal pancreatectomy with a focus on the peritoneum to portal vein distance on computed tomography.","authors":"Sho Uemura, Daisuke Ban, Minoru Esaki, Satoshi Nara, Takeshi Takamoto, Takahiro Mizui, Kazuaki Shimada","doi":"10.1002/wjs.12334","DOIUrl":"10.1002/wjs.12334","url":null,"abstract":"<p><strong>Background: </strong>Postoperative pancreatic fistula (POPF) is a major complication of distal pancreatectomy (DP). Although the visceral fat area (VFA) is a risk factor for POPF in DP, its measurement is complicated. This study aimed to identify a simple marker as a predictive indicator of POPF.</p><p><strong>Methods: </strong>We included 210 patients who underwent resection at our institution between 2020 and 2023. The patients' characteristics, preoperative laboratory data, and radiographic findings (e.g., portal vein distance and VFA) and their association with pancreatic fistula after DP were analyzed. POPF was defined as Grade B or C pancreatic fistula on the basis of the International Study Group of Pancreatic Surgery 2016 consensus.</p><p><strong>Results: </strong>POPF developed in 82 (39.0%) patients. Univariate analysis showed that female sex, pancreatic thickness of the cutting line, operative time, blood loss, C-reactive protein (CRP) level on postoperative day (POD) 3, drain amylase level on POD 3, VFA, and the peritoneum to portal vein distance (PPD) were associated with POPF. Receiver operating characteristic curve analysis of PPD showed a higher area under the curve than VFA (cutoff for PPD: 68 mm). Multivariate analysis showed that CRP (odds ratio [OR]: 2.214), drain amylase (OR: 2.875), and PPD (OR: 15.538) were independent risk factors. When we compared the DP fistula risk score and PPD, receiver operating characteristic analysis showed areas under the curve of 0.650 and 0.803, respectively.</p><p><strong>Conclusions: </strong>A PPD of ≥68 mm is a useful risk predictor of POPF. Determining this distance is simple and easily applicable in the clinical setting.</p>","PeriodicalId":23926,"journal":{"name":"World Journal of Surgery","volume":" ","pages":"2496-2504"},"PeriodicalIF":2.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142296804","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Risk prediction models for autogenous arteriovenous fistula failure in maintenance hemodialysis patients: A systematic review and meta-analysis.","authors":"Minghua Han, Qian Zhao, Jian Zhao, Xiaoxiao Xue, Hongxia Wu","doi":"10.1002/wjs.12335","DOIUrl":"10.1002/wjs.12335","url":null,"abstract":"<p><strong>Background: </strong>The aim of this study was to systematically retrieve and evaluate published risk prediction models for autogenous arteriovenous fistula (AVF) failure post-formation in maintenance hemodialysis (MHD) patients, with the goal of assisting healthcare providers in selecting or developing appropriate risk assessment tools and providing a reference for future research.</p><p><strong>Methods: </strong>A systematic search of relevant studies was conducted in PubMed, Web of Science, Cochrane Library, CINAHL, Embase, CNKI, Wanfang Database, VIP Database, and CBM Database up to February 1, 2024. Two researchers independently performed literature screening, data extraction, and methodological quality assessment using the Prediction Model Risk of bias (ROB) Assessment Tool.</p><p><strong>Results: </strong>A total of 4869 studies were identified, from which 25 studies with 28 prediction models were ultimately included. The incidence of autogenous AVF failure in MHD patients ranged from 3.9% to 39%. The most commonly used predictors were age, vein diameter, history of diabetes, AVF blood flow, and sex. The reported area under the curve (AUC) ranged from 0.61 to 0.911. All studies were found to have a high ROB, primarily due to inappropriate data sources and a lack of rigorous reporting in the analysis domain. The pooled AUC of five validation models was 0.80 (95% confidence interval: 0.79-0.81), indicating good predictive accuracy.</p><p><strong>Conclusion: </strong>The included studies indicated that the predictive models for AVF failure post-formation in MHD patients are biased to some extent. Future research should focus on developing new models with larger sample sizes, strict adherence to reporting procedures, and external validation across multiple centers.</p>","PeriodicalId":23926,"journal":{"name":"World Journal of Surgery","volume":" ","pages":"2526-2542"},"PeriodicalIF":2.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142296805","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Moral injury in healthcare: A low-and-middle-income perspective.","authors":"Muse Freneh Anito, Mehret Desalegn, Nathan M Novotny, Erik N Hansen","doi":"10.1002/wjs.12148","DOIUrl":"10.1002/wjs.12148","url":null,"abstract":"","PeriodicalId":23926,"journal":{"name":"World Journal of Surgery","volume":" ","pages":"2322-2326"},"PeriodicalIF":2.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140337020","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}