Neoadjuvant <i>Nab</i>-paclitaxel and Gemcitabine in Borderline Resectable or Locally Advanced Unresectable Pancreatic Adenocarcinoma in Patients Who Are Ineligible for FOLFIRINOX

Abstract

BACKGROUND/AIM: Combination nab-paclitaxel/gemcitabine (AG) is superior to gemcitabine in patients with metastatic pancreatic cancer (PC). There are limited data for AG in borderline resectable (BR) or locally advanced pancreatic cancer (LAPC). Herein, we report our experience with neoadjuvant AG for BR/LAPC in patients ineligible for FOLFIRINOX. PATIENTS AND METHODS: This retrospective series, included patients with BR/LAPC who received AG as neoadjuvant therapy for 3-4 months followed by radiation, then re-evaluation for surgery. RESULTS: Between 10/2013-2/2018, 32 patients (22 BR, 10 LAPC) were treated with this approach. Median age was 70 years. Nine patients were converted to resectability by imaging; six had R0 resections (19%), five (16%) achieved a partial response and 24 (75%) had stable disease. CONCLUSION: In this small series, the R0 resection rate and response rate were 19% and 16% respectively. These data suggest that neoadjuvant AG may be an alternate option for patients ineligible for FOLFIRINOX.