A modified double-layered suturing method, known as the origami method, demonstrated a 96% success rate in achieving complete closure of large mucosal defects following duodenal endoscopic submucosal dissection (ESD). In a review of 28 cases, closure was completed with a median time of 16 minutes, and no complications such as perforations or bleeding were observed. […]
Category: General Surgery
Single-port techniques vary in efficacy for adrenal tumor surgeries
A comparative analysis of single-port techniques for adrenalectomies revealed that single-port single-channel laparoscopic surgery offers significant benefits for tumors up to 4 cm, including reduced hospital stay and pain. For tumors exceeding 4 cm, single-port multi-channel approaches facilitate shorter hospital stays and fewer additional punctures. All 218 adrenalectomies were successfully performed without conversion to open […]
BIG score outperforms traditional methods in trauma mortality prediction
In a retrospective study with 563 adult patients, the BIG score proved to be an independent predictor of in-hospital mortality in trauma cases, significantly outperforming the Glasgow Coma Scale (GCS), Revised Trauma Score (RTS), and Injury Severity Score (ISS). With a cutoff value of 10.65, it achieved 67.7% sensitivity and 86.5% specificity, predicting mortality risks […]
Key predictors identified for successful outcomes in gastroparesis treatment
A systematic review of 1,899 articles identified 30 relevant studies on gastric peroral endoscopic myotomy (GPOEM) for refractory gastroparesis. Findings revealed a GPOEM response rate of 63.1%. Key predictors for a positive response included older age, shorter gastroparesis duration, nondiabetic etiology, lower body mass index, and previous improvement with intrapyloric botulinum toxin. However, variability in […]
Enhancing access to global cancer surgical care
The second Lancet Oncology Commission released a roadmap focused on improving access to cancer surgery worldwide through eight actionable solutions. By integrating the Consolidated Framework for Implementation Research (CFIR) and addressing barriers and implementation timelines, the commission aims to enhance clinical care and reduce inequities. The series in the Annals of Surgical Oncology will highlight […]
Automated Deep Learning Framework Enhances Pelvimetry Accuracy
A novel automated pelvimetry approach using deep learning shows promise in analyzing pelvic dimensions from MRI for total mesorectal excision (TME) difficulty assessment. The framework employs a 3D U-Net to precisely localize anatomical landmarks, achieving a mean localization error of 5.6 mm and demonstrating strong correlations (0.7 to 0.87) between automated and manual measurements. This […]
Sleeve gastrectomy improves outcomes for obesity and sleep apnea.
A meta-analysis revealed that sleeve gastrectomy (SG) significantly reduces the apnea-hypopnea index (AHI), body mass index (BMI), weight, and fat areas while enhancing forced vital capacity (FVC) and sleep metrics in patients with obesity and obstructive sleep apnea (OSA). Key post-surgical benefits included decreased arousal index, oxygen desaturation index (ODI), and improvements in metabolic markers […]
Predictive model enhances early diagnosis of gangrenous cholecystitis
A novel machine learning model has been developed to predict gangrenous cholecystitis, utilizing clinical data from 1006 patients. Employing the XGBoost algorithm and SHAP for interpretability, key clinical features were identified, including white blood cell count and d-dimer levels. This explainable model aims to assist clinicians in making timely surgical decisions, thereby potentially improving patient […]
ERAS Protocol Enhances Recovery in Pancreatic Surgery
A systematic review and meta-analysis of seven randomized controlled trials, involving 731 patients, confirms that the Enhanced Recovery After Surgery (ERAS) protocol significantly shortens hospital stays by an average of 2.49 days compared to conventional care. Furthermore, it shows potential reductions in hospital costs, readmission rates, and infection incidence. This study marks a pivotal demonstration […]
Standardized definition of surgical success enhances outcomes in ICC
A multi-institutional study identified key predictors for a “textbook outcome” in liver surgery for intrahepatic cholangiocarcinoma (ICC). The absence of post-hepatectomy liver failure, low intraoperative blood loss, no major infectious complications, and achieving R0 resection were linked to improved overall survival of at least 12 months. Approximately 60.2% of patients achieved these outcomes, significantly enhancing […]