A Phase II trial demonstrated that combining irreversible electroporation (IRE) with β-glucan significantly improved disease-free intervals and overall survival in patients with stage III pancreatic ductal adenocarcinoma. The study included 30 patients treated with IRE followed by β-glucan, showing a median disease-free interval of 18 months and a median overall survival of 32.5 months. Notably, […]
Category: HPB & Spleen
Pancreatic neuroendocrine tumor resections lead to poorer outcomes
Observational data indicate that pancreatic resections for neuroendocrine tumors (pnet) result in a significantly lower rate of ideal outcomes compared to pancreatic ductal adenocarcinoma (pdac) patients. The ideal outcome rate was 47.7% for pnet versus 55.7% for pdac, primarily due to a fourfold increase in postoperative pancreatic fistulas after pancreatoduodenectomy for pnet. This difference emphasizes […]
EUS-directed approach resolves jaundice in patients with obstructions
A novel EUS-guided technique utilizing lumen-apposing metal stents effectively treated patients with concomitant gastric outlet and biliary obstructions. In a study involving nine severely ill individuals, complete resolution of jaundice was achieved in all cases, attributed to successful transduodenal ERCP via gastroduodenal stenting. Post-procedure evaluations showed significant improvements in gastric outlet obstruction scores across all […]
Consensus guidelines enhance surgical management of colorectal liver metastases
A consensus guideline developed by the AHPBA highlights the significant role of surgical management in colorectal liver metastases (CRLM), emphasizing early surgical involvement for improved patient survival. It outlines the effectiveness and limitations of diagnostic tools, including imaging and next-generation sequencing. The guidelines advocate for treatment sequencing, combining surgical and non-surgical approaches, especially in cases […]
A predictive model identifies patients at risk for futile liver resection.
A new predictive model effectively identifies patients with hepatocellular carcinoma (HCC) at risk of undergoing futile upfront liver resection (LR). Among 1,633 patients analyzed, 16.2% experienced futility—defined as death or recurrence within six months. Key risk factors included tumor burden score, alpha-fetoprotein levels, and albumin-bilirubin grade. The model, which categorizes patients into risk groups, is […]
Arterial compression devices improve outcomes in liver cancer treatment
A systematic review and meta-analysis involving 2,338 participants found that arterial compression hemostasis devices significantly reduced compression hemostasis time by 13.9 minutes and limb immobilization time by 8.79 minutes compared to traditional methods. Additionally, these devices lowered the rates of local bleeding, hematoma formation, skin ecchymosis, and other vascular complications. The findings support the superiority […]
Preoperative blood count factors predict early colorectal cancer metastasis
In a study of 268 resected colorectal cancer cases, researchers found that preoperative complete blood count parameters can significantly predict early liver and lung metastases. Decreased red blood cells, lymphocytes, and an elevated monocyte-to-lymphocyte ratio correlated with liver metastases, while lower eosinophil counts were linked to lung metastases. Composite scores highlighting these factors revealed a […]
AI analysis of pancreatic tissue predicts postoperative complications
A study involving 134 patients from the RECOPANC trial found that AI-assisted analysis of pancreatic tissue composition can reliably predict postoperative pancreatic fistula (POPF) risk. The strongest determinant identified was the relative fibrotic tissue area, which outperformed conventional surgical assessments of pancreatic texture. These findings highlight the potential of digital pathology to improve risk stratification […]
Opioid prescription reductions seen post-hepatectomy
Non-hepatectomy opioid reduction efforts significantly decreased opioid prescriptions after hepatectomy. An analysis of 2,005 patients revealed over 50% reductions in both intraoperative and inpatient median oral morphine equivalents, alongside a 73% decline in discharge opioids. Clinically, pain scores remained low, showing no compromise in patient comfort. Additionally, the percentage of patients discharged without opioids rose […]
AI Model Enhances Prediction of Perineural Invasion in Pancreatic Cancer
An advanced AI model utilizing computed tomography can predict extrapancreatic perineural invasion (epni) in pancreatic ductal adenocarcinoma (PDAC) patients. Analyzing data from 1,065 patients, the model achieved an area under the curve of 0.87 to 0.83 across different validation sets. Furthermore, survival analysis confirmed significantly better outcomes for patients predicted to be epni-negative. With its […]
