RT Journal A1 Lillemoe KD T1 MIddle segment pancreatectomy—invited commentary JF Archives of Surgery JO Archives of Surgery YR 1998 FD March 1 VO 133 IS 3 SP 331 OP 331 DO 10.1001/archsurg.133.3.331 UL http://dx.doi.org/10.1001/archsurg.133.3.331 AB The perioperative results with pancreatic resection have improved dramatically during the last decade. At high-volume centers, perioperative mortality has been consistently reported to be less than 5% following pancreaticoduodenectomy. Similarly, distal pancreatectomy can be accomplished with minimal morbidity and rare mortality. Despite these improved results, a few problems remain. One such problem is that cysts and tumors arising in the midbody of the pancreas may not be optimally managed by either distal pancreatectomy or pancreaticoduodenectomy. In many cases the central location of these tumors, which are most often benign if truly candidates for resection, requires a significant extension of the resection either proximally toward the head or distally to include the tail-sacrificing normal pancreatic tissue. These extensive resections frequently result in either pancreatic exocrine or endocrine insufficiency, and with distal pancreatectomy often necessitate splenectomy.