Abstract Library

#4426 A case of giant neuroendocrine tumour of unknown primary site

Introduction: The liver is a common site for metastatic neuroendocrine tumours. NETs primary to the liver are rare, and it is difficult to determine whether a neuroendocrine tumour in the liver is primary or metastatic in patients in whom no tumour has been found elsewhere.

Conference:

Presenting Author: Yingmei T

Authors: Jieting D, Yanping Z, Yingmei T, Rongfang T, Yan W,

Keywords: neuroendocrine tumour, primary hepatic neuroendocrine tumour, metastatic,

#4416 Medicine treatment of functional pancreatic neuroendocrine tumour with hypercalcaemia

Introduction: Functional pancreatic neuroendocrine tumours (F-PNETs) are capable of secreting parathyroid hormone-related protein (PTHrP), causing humoral hypercalcaemia of malignancy (HHM).

Conference:

Presenting Author: Yingmei T

Authors: Yanping Z, Jieting D, Yingmei T, Rongfang T, Yan W,

Keywords: functional pancreatic neuroendocrine tumour, parathyroid hormone related peptide, hypercalcaemia,

#4404 A comparative study on the progression of neuroendocrine carcinomas and mixed neuroendocrine-non-neuroendocrine neoplasms

Introduction: The prognostic differences between neuroendocrine carcinoma (NEC) and mixed neuroendocrine-non-neuroendocrine neoplasm (MiNEN) remain unclear.

Conference:

Presenting Author:

Authors: Duan X, Yin F,

Keywords: mixed neuroendocrine–non-neuroendocrine neoplasm (MiNEN), neuroendocrine carcinoma (NEC), disease progression, treatment protocol, signalling pathway,

#4400 Analysis of clinicopathologic features and prognosis of 8096 patients with gastric neuroendocrine neoplasms

Introduction: Gastric neuroendocrine neoplasms (G-NENs), as rare tumours, continue to increase in morbidity and mortality. The specificity of the clinical features of G-NENs has led to a lack of awareness of this disease.

Conference:

Presenting Author:

Authors: Han D, Du H,

Keywords: Gastric neuroendocrine neoplasm, Clinicopathologic features, Prognosis,

#4299 Defective DNA repair promotes progression of small intestinal neuroendocrine tumours despite a lack of common genomic drivers

Introduction: The tumorigenesis of small intestinal neuroendocrine tumours (siNETs) is not understood, despite being the most common form of small bowel cancer.

Conference:

Presenting Author: Bolduan F

Authors: Bolduan F, Müller-Bötticher N, Debnath O, Zemojtel T, Kunze C,

Keywords: small intestinal neuroendocrine tumour, pathogenetics, defective DNA repair,