An international multicenter study analyzed 459 patients who underwent pancreatic resection for adenocarcinoma originating from intraductal papillary mucinous neoplasia (IPMN). Results showed that recurrence was common, with 45.5% experiencing it, including 23.2% with early recurrence within a year. Treatment of recurrence, such as adjuvant chemotherapy and other modalities, significantly improved overall survival, with a median […]
Category: HPB & Spleen
Nomogram Predicts Surgery-Specific Complications in Liver Cancer Patients
Researchers in southwestern China developed a predictive tool called a nomogram to help identify patients with hepatocellular carcinoma (HCC) who are at risk of experiencing moderate-to-severe complications after hepatectomy surgery. The nomogram uses six variables, including diabetes and the extent of liver resection, to estimate the risk of postoperative complications in HCC patients. This tool […]
Tracking Antibody Levels Key for Post-Surgery Follow-up in Hepatic Alveolar Echinococcosis
Researchers conducted a retrospective study with 88 patients who underwent liver resection for hepatic alveolar echinococcosis. They found that monitoring anti-recEm18 antibody levels was a valuable tool for post-surgical surveillance. Specifically, patients with elevated preoperative anti-recEm18 values can rely on this marker to confirm the success of curative surgery at the 12-month follow-up, enabling effective […]
Conventional Hot-Snare Resection Preferred Over Hybrid Technique for Papillary Lesions
Researchers investigated a hybrid hot-snare plus cold-snare resection (HR) technique compared to conventional hot-snare resection (CR) for managing laterally spreading papillary adenomas (LSL-P) in the papilla. HR showed higher rates of recurrent or residual adenoma (RRA) compared to CR (58.8% vs. 29.8%), with an odds ratio of 3.6 times higher for recurrence. While both methods […]
Metal Stents Outshine Plastic Stents in Biliary Drainage for Perihilar Cholangiocarcinoma
A retrospective international study compared the effectiveness of self-expanding metal stents (SEMs) to plastic stents for preoperative biliary drainage in resectable perihilar cholangiocarcinoma (PCCA). Among 474 patients who received stents, SEMs showed significantly lower rates of stent failure and cholangitis. Both stenting methods led to comparable surgical outcomes, but SEMs excelled in preventing stent dysfunction. […]
North American Center Achieves Global Benchmark for Laparoscopic Liver Resections
A single-center study evaluated laparoscopic liver resections at Toronto General Hospital to compare their performance with established global benchmarks. Out of 178 cases analyzed, 25% qualified as low-risk cases. For these low-risk cases, the postoperative major morbidity and 90-day mortality rates after different types of liver resections were all at 0%. High-risk cases post-2017 had […]
Fragmented Care in Pancreatic Cancer Doesn’t Impact Survival
A study on localized pancreatic cancer investigated whether fragmented care, where patients receive systemic therapy at a different facility than their surgery, affected survival. Among over 11,000 patients, those treated in Commission on Cancer accredited facilities were more likely to receive neoadjuvant therapy, but overall survival didn’t significantly differ compared to non-fragmented care or fragmented […]
Innovative Smartphone App Enhances Liver Surgery Risk Assessment
Researchers have created a novel preoperative model to predict posthepatectomy liver failure (PHLF B+C) using a combination of the aspartate aminotransferase to platelet ratio (APRI) and albumin-bilirubin grade (ALBI). This APRI+ALBI-based multivariable model (MVM) demonstrated an impressive predictive accuracy with an AUC of 0.77. It also proved to be just as effective as more expensive […]
Irreversible Electroporation for Pancreatic Cancer: A Safer Alternative
A multi-institutional analysis of patients with locally advanced pancreatic cancer revealed that irreversible electroporation (IRE), a novel treatment, resulted in a lower rate of adverse events (25%) compared to pancreatectomy (39%) for early-stage disease. IRE patients had a greater risk of severe complications when they received high-dose neoadjuvant radiation, had electrodes close to vital blood […]
Innovative Approach for Pancreatic Cancer Surgery Yields Promising Outcomes
A novel cranial-to-caudal approach (CC approach) for minimally invasive distal pancreatectomy (MIDP) in pancreatic cancer was examined. The study included 94 patients, with 23 undergoing the CC approach. This approach aimed to identify Gerota’s fascia from the cranial side of the pancreas and ensure complete tumor removal. Results revealed similar operation times, blood loss, and […]