https://www.selleckchem.com/products/kpt-9274.html The inferior pancreaticoduodenal vein (IPDV) entered the right side of the FJT (83%) or the superior mesenteric vein (17%). Besides the IPDV, 1-4 tributaries entered the right wall of the FJT, in 89% of cases. The inferior pancreaticoduodenal artery was observed to originate from the right wall of the SMA, sharing a common stem with the first jejunal artery (70%) or branching directly from the SMA (29%). Conclusions Intestinal derotation simplifies the mesopancreas anatomy and reveals the anatomical details of the inferior peripancreatic blood vessels in pancreatoduodenectomy.Background Gastrectomy is the cornerstone of treatment for gastric cancer. Recent studies demonstrated significant surgical outcome advantages for patients undergoing minimally invasive versus open gastrectomy. Lymph node harvest is an indicator of adequate surgical resection, and greater harvest is associated with improved staging and patient outcomes. This study evaluated lymph node harvest based on surgical approach. Methods Gastric adenocarcinoma patients were identified from NCDB who underwent gastrectomy between 2010 and 2016. Patients were classified by surgical approach into three cohorts robotic, laparoscopic, or open gastrectomy. Clinical and demographic data were collected. Lymph node harvest was compared with univariate analysis and multivariable generalized linear mixed model. Univariate analysis with propensity matching was also performed to control for differences in patient population across cohorts. Results We identified 10,690 patients that underwent gastrectomy for gastric adenocarcinoma, with 68% males and median age of 66 (IQR 5774) years. 7161 (67%) underwent open, 2841 (26.6%) laparoscopic, and 688 (6.4%) robotic gastrectomy. Multivariable analysis revealed robotic was associated with a significantly higher median node harvest (18, IQR 1326) compared to laparoscopic (17, IQR 1125) and open gastrectomy (16, IQR 1023). Lapa