A systematic review and meta-analysis of endoscopic ultrasound-guided pancreatic duct drainage (EUS-PD) revealed significant effectiveness, with technical success at 89% and clinical success at 88%. Examining 27 trials involving 902 patients, the study also noted a 17% rate of adverse events, primarily post-EUS-PD acute pancreatitis at 3%. Other complications like bleeding, perforation, pancreatic leak, and […]
Category: General Surgery
Liver transplant with sleeve gastrectomy sustains weight loss and reduces obesity-related complications
The study demonstrates that simultaneous liver transplant and sleeve gastrectomy leads to significant long-term weight loss, improved diabetes and hypertension outcomes, and lower rates of allograft steatosis compared to liver transplant alone. Over a follow-up period, ltsg patients, starting with a higher average BMI, showed remarkable post-operative results, including a decrease in diabetes prevalence and […]
Hospital frailty risk score predicts surgical outcomes most effectively
Multi-frailty instrument analysis involving 1,385,505 emergency general surgery patients revealed that the hospital frailty risk score significantly outperformed other indices in predicting in-hospital mortality and complications. Notably, patients characterized as frail by this score bore the highest risk of mortality (adjusted odds ratio 7.8) and complications (adjusted odds ratio 8.4). These findings underscore the importance […]
Incident food insecurity affects post-surgical trauma patients significantly.
A multicenter study found that 21% of previously food-secure surgical trauma patients experienced new food insecurity within six months post-operation. Key risk factors included prolonged hospital stays, ICU admissions, and reliance on daily wage employment. Conversely, higher household income correlated with greater food security. The findings stress the importance of assessing food insecurity after discharge […]
New model predicts post-hospital care for injured adults
A sophisticated stacked ensemble model has been developed to predict discharge outcomes for injured adults aged 35-70 within 24 hours of hospital admission. Utilizing data from over 2.3 million patients, the model evaluates factors such as demographics and early resource utilization. Its performance metrics, with AUCs ranging from 0.73 to 0.97, indicate strong generalizability, enhancing […]
Controlled hyperventilation alleviates shoulder pain after surgery
In a controlled trial involving 150 patients, intraoperative controlled hyperventilation significantly reduced the incidence of shoulder pain after laparoscopic cholecystectomy, with pain rates dropping from 60% to 36%. The group experienced shorter pain duration and intensity, along with improved surgical conditions, reflected by reduced operation time and lower pneumoperitoneum pressure. Patient satisfaction also increased from […]
Intraoperative blood loss correlates with local recurrence rates.
Intraoperative blood loss (IBL) ratios were found to predict local recurrence after curative resection in stage I-III colorectal cancer patients. Higher IBL ratios correlated with a greater risk of early local recurrence within two years post-surgery. Multivariate analysis indicated that factors such as anastomotic leakage and tumor characteristics, including rectal cancer and poorly differentiated histology, […]
Iwate scoring system effectively stratifies laparoscopic liver resections
An international multicenter study validated the Iwate difficulty scoring system (DSS) for laparoscopic liver resections (LLR) across both its four difficulty levels and 12-point difficulty index. Analyzing 14,759 patients, researchers found that intraoperative and postoperative outcomes—such as operation time, blood loss, and complications—worsened significantly with higher difficulty levels (p < 0.001). These findings, derived from […]
Nomogram effectively predicts intra-abdominal infection risk post-gastrectomy
A nutrition-based nomogram has been developed to predict the risk of intra-abdominal infection (IAI) after D2 radical gastrectomy for gastric cancer. An analysis of 404 patients identified key indicators, including the NRS2002 score, fasting blood glucose, and multi-visceral resection, associating them with IAI risk. The nomogram demonstrated good predictive capacity (AUROC 0.744) and excellent calibration, […]
Amino acid profiles may predict postoperative recovery in gastric cancer patients.
Significant preoperative amino acid elevations were found in gastric cancer patients. Post-surgery, many amino acids decreased but were partially restored with nutritional intervention, with some levels surpassing preoperative values. However, methionine and glutamine remained lower than in healthy individuals. Correlations were identified between specific amino acid changes and faster gastrointestinal recovery as well as reduced […]