A multicenter randomized trial aims to determine if prophylactic negative pressure wound therapy (NPWT) decreases postoperative wound complications in midline laparotomy patients. The trial will compare standard dressings with NPWT devices, involving 2013 patients over 36 months. By addressing the prevalence of surgical site infections and their associated healthcare costs, the study seeks to provide […]
Category: General Surgery
High-performing trauma centers demonstrate better quality adherence.
Analysis of over 1.4 million patients across 442 trauma centers reveals significant variations in risk-adjusted mortality. High-performing trauma centers (HPTC) exhibited lower complications and higher adherence rates to American College of Surgeons (ACS) quality measures, particularly in balanced resuscitation, pediatric admissions, and substance abuse screening. The findings underscore a clear correlation between adherence to quality […]
A novel phoenix score reduces inconclusive GERD diagnoses
The development of the phoenix score significantly improved the classification of gastroesophageal reflux disease (GERD) cases. Among patients with total acid exposure time (AET) from 2 to 6%, the phoenix score decreased inconclusive diagnoses from 77.2% to 13.2% (p < 0.001). With an AUC of 0.957 and high sensitivity (94.4%) and specificity (95.8%), the score […]
Machine learning models enhance triage for abdominal pain surgery
Machine learning models significantly outperform traditional logistic regression in predicting emergency surgery for abdominal pain patients. An analysis of 38,214 individuals identified 4,208 requiring emergency surgical intervention. Key results showed that the Light GBM model achieved an area under the curve (AUC) of 0.899, improving clinical decision-making through enhanced sensitivity and specificity. Overall, these advancements […]
Preoperative inflammation scores predict postoperative complications in colorectal surgery
Key results indicate that preoperative systemic inflammatory markers and scoring systems significantly impact early postoperative complications and mortality in colorectal cancer patients. Specifically, neoadjuvant chemoradiotherapy and various prognostic scores, including the modified Glasgow prognostic score and the prognostic nutritional index, were linked with 30-day mortality (p < 0.001 for several measures). These findings underscore the […]
Endoscopic submucosal dissection is safe for cancer in the remnant esophagus.
Endoscopic submucosal dissection (ESD) demonstrated safety and efficacy in treating superficial esophageal cancer within the remnant esophagus post-esophagectomy. In a study involving 47 patients, the procedure achieved an 86.4% complete resection rate and a 5-year disease-specific survival rate of 95.7%. Complications were minimal, with only one instance of postoperative bleeding. No local recurrence occurred during […]
International consensus established guidelines for gallbladder cancer management
A Delphi consensus involving 45 experts from 17 countries reached recommendations on gallbladder cancer management, achieving consensus on 92.6% of 68 clinical questions. Key areas covered include definitions for radical resections, management strategies for early and advanced disease, and the categorization of borderline resectable cases. These guidelines promote uniform terminology and offer practical frameworks for […]
Preoperative pulmonary training reduces complications in gastric cancer surgery
A randomized controlled trial involving 121 participants demonstrated that pulmonary-related training significantly lowered the incidence of postoperative pulmonary complications (PPCs) in gastric cancer patients. The training group had a PPC occurrence of 26.2% compared to 45.0% in the control group (p=0.031). Additionally, the training group experienced shorter hospital stays (8.69 days) and reduced hospitalization costs […]
G-POEM shows efficacy across various gastroparesis etiologies.
A meta-analysis of 15 studies with 982 patients demonstrated that gastric peroral endoscopic myotomy (G-POEM) is effective and safe for refractory gastroparesis regardless of etiology. Clinical success rates were 65% for diabetes, 70% for post-surgical, and 60% for idiopathic causes. G-POEM also improved Gastrointestinal Symptom Rating Scale Index (GCSI) scores significantly, with notable enhancements seen […]
New nomogram predicts outcomes for gallbladder cancer patients
A novel nomogram was developed to predict clinical outcomes for gallbladder cancer patients post-surgery, incorporating inflammatory and nutritional biomarkers. It identified carcinoembryonic antigen, albumin-bilirubin, and geriatric nutritional risk index as key prognostic factors. With a c-index of 0.793, the nomogram demonstrated superior predictive ability compared to existing models, achieving area under the curve values of […]