#1699
Should the Selective Arterial Secretagogue Injection Test for Insulinoma Localization be Evaluated at 60 Seconds or At 120 Seconds?
Introduction:
The selective arterial secretagogue injection (SASI) test is considered indispensable for an accurate insulinoma localization. The optimal timing of post-injection evaluation has not been established yet, as some studies recommend 60 seconds [SASI (60 sec)] while others support 120 seconds [SASI (120 sec)].
Conference:
14th Annual ENETSConcerence (2017)
Presenting Author:
Authors:
Ueda K,
Kawabe K,
Lee L,
Tachibana Y,
Fujiyama T,
Keywords:
insulinoma,
selective arterial secretagogue injection test,
localization,
insulin,
#1666
Prognosis and Incidence in Pancreatic and Gastrointestinal Neuroendocrine Neoplasms with Emphasis on “NET G3”: An Analysis of 198 Cases from Japan
Introduction:
Prognostic impact of well differentiated pancreatic neuroendocrine neoplasms (PanNENs) with a Ki67 >20%, provisionally called NET G3, needs to be validated and compared to poorly differentiated neuroendocrine carcinomas (NECs). Moreover, the frequency of NET G3 among gastrointestinal NENs (GI-NENs) has so far not been studied.
Conference:
14th Annual ENETSConcerence (2017)
Presenting Author:
Kasajima A
Authors:
Kasajima A,
Tachibana T,
Ishida H,
Yazdani S,
Konukiewitz B,
Keywords:
NET G3,
GEP-NEN,
GI-NET,
#1286
A Comparative Analysis of Ki67 Index of the High Grade Neuroendocrine Neoplasms Arising in the Gastrointestinal Tract and the Pancreas
Introduction:
A common classification has been used for NET in gastrointestinal tract (GI-NET) and pancreas (P-NET), but heterogeneity has been reported in high grade tumors; well-differentiated G3 (WDG3), poorly differentiated NEC (NEC), and mixed adenoneuroendocrine carcinoma (MANEC).
Conference:
13th Annual ENETSConcerence (2016)
Presenting Author:
Authors:
Kasajima A,
Ishida H,
Tachibana T,
Yazdani S,
Sasano H,
Keywords:
high grade tumors,
morphological differentiation,
ki-67 index,
