Indocyanine green fluorescence angiography significantly lowers anastomotic leakage rates in colorectal surgery, improving patient outcomes. Anastomotic leakage was 7.9% in the indocyanine green group compared to 11.6% in controls (risk ratio 0.69, p < .001). The finding is robust, supported by a review of 4,636 patients across seven trials. Surgeons should consider using fluorescence angiography […]
Category: General Surgery
Five-Year Outcomes: Laser vs. Traditional Hemorrhoid Surgery
A new study compares long-term results of laser hemorrhoidoplasty, excisional hemorrhoidectomy, and sutured mucopexy for treating second- and third-degree hemorrhoids. 5-year symptom recurrence rates: 24% (excisional), 29% (laser), 44% (sutured), with no statistical significance. Recurrence details: bleeding (18% excisional, 31% laser, 31% sutured) and prolapse (12% excisional, 23% laser, 34% sutured). Excisional hemorrhoidectomy yields the […]
New Robotic Platform for Colorectal Surgery Expands Access
A newly approved Japanese robotic surgical platform shows promise for colorectal surgeries by improving outcomes and cost-effectiveness. Comparable to U.S. systems, it offers shorter learning curves and improved ergonomics. Early results from two surgeries show no complications and effective oncological outcomes. This platform could make robotic surgery more accessible to surgeons and patients worldwide. Ongoing […]
Robotic Pancreatoduodenectomy Shows Promise Post-Learning Curve
Robotic pancreatoduodenectomy (r-pd) may offer better outcomes compared to open surgery after the learning curve is overcome. Lower estimated blood loss: 200 ml for r-pd vs. 300 ml for open (p=0.0012). Shorter hospital stay: 12 days for r-pd vs. 14 days for open (p=0.038). Despite longer operative times (582 vs. 362 minutes), r-pd shows a […]
Obesity Impacts Short-Term Outcomes After Laparoscopic Colectomy
Obese patients face higher readmission rates after laparoscopic colectomy, influencing surgical decisions. Obese patients had longer surgeries (median 175 vs. 164 min, p=0.004) and higher 30-day readmission (11.8% vs. 8.8%, p=0.04). No significant differences in major complications, reoperation, or mortality between obese and non-obese patients. Consider the increased readmission risk when selecting candidates for surgery, […]
Integrated Response Metrics Enhance Prognosis in CRLM Surgery
Combining anatomical and histologic responses to neoadjuvant therapy improves predicting recurrence in colorectal liver metastases (CRLM) after hepatectomy. Median recurrence-free survival (RFS) was 15.87 months for 483 patients. Early recurrence occurred in 36.9%, linked to poor histologic and anatomical responses. Understanding these combined metrics helps tailor patient selection and surgical planning for better outcomes. Intrahepatic […]
Indocyanine Green Fluorescence Cuts Bile Duct Injury Risk in Cholecystectomy
Intraoperative indocyanine green (ICG) use significantly reduces common bile duct (CBD) injury rates during laparoscopic cholecystectomy. CBD injury decreased from 0.40% to 0.25% with ICG (RR 0.62; p < .001). Postoperative biliary interventions were lower with ICG (4.49% vs 5.39%; RR 0.83; p < .001). Conversion to open surgery also fell (0.84% vs 0.40%; RR […]
Impact of Surgical Margins in Colorectal Liver Metastases
Surgical margins during liver resection for colorectal metastases are crucial, especially given tumor genetics. R1p margins significantly worsen survival (53% vs. 61% for R0; p < 0.0001), particularly in KRAS-mutated tumors. R1p margins also correlate with increased recurrence rates, whereas R1v margins showed no significant risk across molecular groups. Surgeons should prioritize achieving R0 resection, […]
Learning Curve in Laparoscopic Liver Resection: Controller Matters
Surgeon proficiency and scope type significantly impact laparoscopic liver resection outcomes. Beginners had longer operative times (178 vs. 139.5 min) and higher complication rates compared to experts. Using joystick-controlled scopes allowed beginners to close the skill gap more quickly. Choosing the right controller type can enhance outcomes, especially for less experienced surgeons. In minor hepatectomies, […]
Learning curve impacts outcomes in gallstone surgery
Surgical outcomes and operation times improve significantly with experience in laparoscopic cholecystectomies. Mean operation time drops from 111 minutes to 75 minutes after 800 procedures. Complication rates are significantly lower with an assistant present, from 7.0% to 4.7% during the initial 50 procedures (p=0.007). Surgeons should prioritize mentorship and assistance during early cases to enhance […]