[The Treatment Outcomes of FOLFIRINOX for Unresectable and Recurrent Pancreatic Cancer].

FOLFIRINOX is now considered to be a highly effective regimen for patients with metastatic pancreatic cancer. We administered FOLFIRINOX therapy in 18 patients between October 2014 and April 2017 as follows: 2-hour infusion of L-OHP at a dose of 85mg/m2, 2-hour infusion of LV at a dose of 200 mg/m2, infusion of CPT-11 for over 90 minutes at a dose of 150 mg/m2, followed by continuous infusion of 5-FU over 46 hours at a dose of 2,400mg/m2. The median age of the patients was 66.5 years. There were 15 patients with performance status(PS)0, and 3 with PS 1. Two patients were Stage III and 16 patients were Stage IV . More than half of the patients had over Grade 3 hematological or non-hematological toxicities. The most common adverse event was neutropenia. Two patients had Grade 5 adverse events: severe cholangitis occurred in the patient with a biliary stent and overwhelmingpost -splenectomy infection occurred in the patient who underwent distal pancreatectomy. The response rate was 11.1%, and the disease control rate was 77.8%. FOLFIRINOX was effective in the patients with unresectable and recurrent pancreatic cancer. However, it is necessary to examine the eligibility of the patients.