[SARCOPENIA IS AN INDEPENDENT RISK FACTOR FOR DELAYED GASTRIC EMPTYING AFTER PANCREATICODUODENECTOMY].

Background: Sarcopenia is defined as the degenerative loss of skeletal muscle and can be measured using the cross-sectional diameter of the psoas muscle on computed tomography. Sarcopenia has been associated with a variety of post-operative complications. We propose that sarcopenia acts as an independent factor predictive of delayed gastric emptying (DGE) after elective pancreaticoduodenectomy (PD).