FIGURE 1.

Complications after pancreatic surgery. All and abdominal complications graded according to the Clavien-Dindo classification were evaluated (time frame 90 days from discharge) in 61 subjects considered at high risk for pancreaticojejunostomy disruption (eg, small pancreatic duct, soft pancreas) and randomly assigned to PD with pancreatic anastomosis (group A, n=31) or TP-IAT (group B, n=30). Data are expressed as histogram or box (median and 25th–75th percentiles), whiskers (5th–95th percentiles), outliers as dots. Analysis were performed by a 2-sided Fisher exact test or Mann-Whitney test.