Abstract Library

#4499 Impact of early molecular tumour board inclusion on treatment outcomes in neuroendocrine neoplasms: A retrospective double-centre study

Introduction: The treatment of neuroendocrine neoplasms (NENs) is particularly challenging due to the limited availability of standard therapies. While personalised approaches are revolutionising many areas of oncology, their progress in the field of NENs has been comparatively slower. The integration of molecular tumour boards (MTBs) into clinical practice represents a major advance in oncology, even for rare entities such as NENs.

Conference:

Presenting Author: Klaas L

Authors: Barsch M, Graessel L, Metzger P, Klaas L, Schulz L,

Keywords: Neuroendocrine neoplasm, Molecular Tumour Board, personalised medicine, precision oncology, targeted therapy,

#4476 Pancreatic stellate cells promote tumorigenesis and progression of pancreatic neuroendocrine tumours through SERPINE2 and KCNA5

Introduction: Pancreatic stellate cells (PSC) are stromal cells in the pancreas that play a significant role in pancreatic pathology. Nevertheless, few studies have explored the significance of PSC in pancreatic neuroendocrine tumours (panNET). Their contribution to the fibrotic responses in panNET remains poorly understood. How PSC promote tumorigenesis and differentiation in panNET after being activated to myofibroblasts or cancer-associated fibroblasts (CAF) has not been studied.

Conference:

Presenting Author: Tang Q

Authors: Liu J, Li X, Bai J, Tang Q,

Keywords: caf, stellate cell, pan NET, Oncogenes,

#4372 CVM-005: A multicentre, single-arm, phase IIa study of CVM-1118, a novel oral anti-vasculogenic mimicry (VM) agent, in patients with treatment-refractory advanced neuroendocrine tumours (NET)

Introduction: NETs are highly vascularised tumours and a viable target for anti-VM therapies. CVM-1118 is an anti-tumour agent with multiple MOAs, including disruption of VM networks and induction of apoptosis via targeting mitochondrial TRAP1 protein.

Conference:

Presenting Author: Yen C

Authors: Yen C, Chen M, Chen Y, Bai L, Chen J,

Keywords: CVM-1118, GEP-NET, anti-vasculogenic mimicry,

#4350 Cytoendoscopy for determining the depth of invasion and metastasis of rectal neuroendocrine tumours

Introduction: Rectal neuroendocrine tumours (rNETs) are relatively common submucosal tumours, but even low-grade rNETs can metastasise. The significance of endocytology (EC) in the clinical evaluation of rNETs has not been reported.

Conference:

Presenting Author: Tang Q

Authors: Bai J, Tian Y, Tang Q,

Keywords: rectal neuroendocrine tumour, cytoendoscopy, invasion, metastasis, tumour grade,

#3996 Clinical characteristics and prognostic factors analysis of 75 patients with neuroendocrine neoplasms (NENs) in XinJiang region

Introduction: There are regional differences in the incidence of neuroendocrine neoplasms (NENs).

Conference:

Presenting Author:

Authors: Lijun Y, Ming L, Zequan X, Jian'an B, Xuejiao D,

Keywords: neuroendocrine neoplasm, prognosis, National difference, Xinjiang,