Abstract Library

Welcome to the open-access search for all ENETS abstracts presented at the Annual ENETS Conferences.

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#4427 Surufatinib combined with hepatic artery infusion chemotherapy (HAIC) as second-line and maintenance therapy for neuroendocrine carcinoma with liver metastases: A single-arm, open-label, single-centre phase II clinical study (SuHaNec)

Introduction: Neuroendocrine carcinoma (NEC) is rare and highly aggressive, and liver metastasis leads to worse outcomes for patients (pts) with limited treatment options and poor prognosis. Surufatinib (SUR) exhibited promising antitumour activity in neuroendocrine neoplasms.

Conference:

Presenting Author:

Authors: Wang Y, Wang J, Yang D, Yao W, Zhang N,

Keywords: neuroendocrine carcinoma, surufatinib, hepatic artery infusion chemotherapy, later-line treatment,

#3949 Real-world study of Surufatinib combined with hepatic artery infusion chemotherapy (HAIC) for high-grade neuroendocrine neoplasm

Introduction: Current therapeutic schedules of liver metastasis-dominated extrapulmonary high-grade neuroendocrine neoplasm (HG-NEN) have limited clinical benefits and liver metastasis progression is the main cause of death. Surufatinib (SUR, a selective VEGFRs, FGFR1 and CSF-1R inhibitor) showed promising antitumor activity in neuroendocrine neoplasm.

Conference:

Presenting Author:

Authors: Wang Y, Yu H, Yang D, Liu H, Yao W,

Keywords: Real-world study, surufatinib, hepatic artery infusion chemotherapy, high-grade neuroendocrine neoplasm,

#3389 COMPOSE: Phase III trial of 177Lu-edotreotide versus standard of care in well-differentiated (WD) aggressive grade 2 and grade 3 gastroenteropancreatic neuroendocrine tumors (GEP-NETs)

Introduction: Therapeutic algorithm for well-differentiated (WD) high-grade 2 and grade 3 gastroenteropancreatic neuroendocrine tumors (G2 + G3 GEP-NETs) is not well established. Current ‘best standard of care’ include CAPTEM, FOLFOX and everolimus. Peptide Receptor Radionuclide Therapy (PRRT) could be useful in high grade NETs, however there is a lack of prospective evidence. 177Lu-edotreotide is an innovative radiolabeled somatostatin analogue with a favourable safety profile and efficacy. The ongoing Phase III trial COMPETE in G1 and G2 GEP-NETs is exploring the efficacy and safety of 177Lu-edotreotide, in comparison to everolimus.

Conference:

Presenting Author:

Authors: Hernando J, Halfdarnarson T, Halperin D, Reidy-Lagunes D, Kong G,

Keywords: neuroendocrine, NET, 177Lu-edotreotide, PRRT,