Evaluation of the Sarcopenia in Hepatobiliary Surgery

Evaluation of the Prevalence, the Diagnosis Tests, and the Associated Morbimortality of Sarcopenia in Hepatobiliary Surgery

The sarcopenia is defined as a loss of muscle mass and a loss of muscle function ( strength or performance). Some studies showed that the sarcopenia increase the postoperative complications and the overall survival in abdominal surgery. But the sarcopenia is not evaluated in the Hepatobiliary surgery. This prospective, monconcentrique study aim to evaluate the prevalence of sarcopenia, and its associated morbimortality in hepatobiliary surgery for malignant or benign tumors.

Inclusion Criteria:

• hepatobiliary surgery
• scheduled surgery
• oral consent

Exclusion Criteria:

• pregnancy
• patient under low protection
• emergency surgery
• hepatic encephalopathy stage II, III and IV