Abstract Library

#3036 Can Ki-67 with 5.5% Be Better in Predicting Prognosis for Well Differentiated Pancreatic Neuroendocrine Tumors?

Introduction: Pancreatic neuroendocrine tumors (NETs) are rare malignancies, Ki-67 is a cell proliferation marker that has been shown to have some utility in predicting prognosis of neuroendocrine tumors. However, the ideal grading method for G1/G2 remains controversial.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author: Tan H

Authors: Yuan B, Chen Y, Zhang P, Wang X, Tan H,

Keywords: Pancreatic net, G1, G2, Ki-67, overall survival time,

#2941 Mixed Urothelial and Neuroendocrine Carcinoma of the Urinary Bladder: Case Report and Literature Review

Introduction: Neuroendocrine tumors (NETs) comprise <1% of all bladder tumors,characterized by poor prognosis. These tumors may be either pure or impure, intermixed with urothelial carcinoma. There is currently no therapeutic consensus. We report the case of primary impure neuroendocrine carcinoma (NEC).

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author:

Authors: Saidi M, Ghomari S,

Keywords: urinary bladder, mixed tumor, urothelial carcinoma, neuroendocrine carcinoma, chemotherapy, radiotherapy,

#2903 Bone Metastases (BM) in Neuroendocrine Tumors (NET): Imaging Characteristics and Clinical Implications. A Single-Institution Experience

Introduction: The incidence of BM in NET is underestimated and there is no consensus on clinical features, diagnostic techniques, and treatment options.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author: Smiroldo V

Authors: Smiroldo V, Lania A, Pedicini V, Pepe G, Zerbi A,

Keywords: bone metastases, skeletal related event, survival, bisphosphonates, 68Ga-PET, 18FDG-PET, CT scan,

#2882 Impact of Ga68-DOTATOC PET/MRI on Therapy Management in Patients with Neuroendocrine Neoplasia (NEN) - Preliminary Results

Introduction: Integrated PET/MRI combines the sensitivity and functional relevance of PET imaging and the spatial resolution and soft tissue contrast of MRI.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author: Amthauer H

Authors: Radojewski P, Nagel S, Fehrenbach U, Jann H, Rogasch J,

Keywords: PET/MRI, 68Ga-DOTATOC, neuroendocrine neoplasm, therapeutic strategy,

#2274 Liver Resection for Neuroendocrine Tumors Liver Metastases in Transplantable Patients within the Milan Criteria

Introduction: Liver transplantation (LT) has been prosed as a curative treatment for metastatic gastro-entero-pancreatic neuroendocrine tumors (GEP-NETs) but there is a lack of consensus on its real benefit when compared with hepatectomy.

Conference: 15th Annual ENETSConcerence (2018)

Presenting Author: Ruzzenente A

Authors: Ruzzenente A, Bagante F, Aldrighetti L, Ercolani G, Giuliante F,

Keywords: Surgery, Liver Metastases, Hepatectomy,