Detailed Abstract
[Poster - Pancreas Disease/Surgery]
[P123] Clinical feature of who grade 2 and 3 pancreas neuroendocrine tumor
Dae Joon PARK, Yeon Jin KIM, Jin Seok HEO
Department of surgery, Samsung Medical Center, Korea, Korea
Introduction : This study aimed to evaluate clinicopathologic outcome of WHO grade 2 and 3 Pancreas NET and clarify the risk factor for survival and recurrence of WHO grade 2 and 3 pancreas NET.
Methods : We retrospectively reviewed database of 126patients who underwent curtive intent surgery for pancreas NET at a single institute from January 2000 through december 2016. WHO grade 2(n=29) and grade 3(n=30) patients were included in this study. Clinicopathologic characteristics and overal survival, disease free survival rates were analyzed.
Results : There were no significant difference in clinical characteristics between WHO grade 2 and 3 groups except age(p=0.023). There was no significant difference in overall survival(p=0.078), but there was significant difference in disease free survival(p=0.012). Tumor location was the prognostic factor for overall survival in multivariate analysis(P=0.022). Poorly differentiation(P
Conclusions : Tumor location, differentiation, resection margin, metastasis are better prognostic factor than WHO grade for grade 2,3 Pancreas NET.
Methods : We retrospectively reviewed database of 126patients who underwent curtive intent surgery for pancreas NET at a single institute from January 2000 through december 2016. WHO grade 2(n=29) and grade 3(n=30) patients were included in this study. Clinicopathologic characteristics and overal survival, disease free survival rates were analyzed.
Results : There were no significant difference in clinical characteristics between WHO grade 2 and 3 groups except age(p=0.023). There was no significant difference in overall survival(p=0.078), but there was significant difference in disease free survival(p=0.012). Tumor location was the prognostic factor for overall survival in multivariate analysis(P=0.022). Poorly differentiation(P
Conclusions : Tumor location, differentiation, resection margin, metastasis are better prognostic factor than WHO grade for grade 2,3 Pancreas NET.
SESSION
Poster
Poster / Exhibition Hall and Lobby(2F) 1/1/1970 9:00 AM - 9:00 AM