Abstract Library

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

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Participants of the 2025 ENETS Conference enjoy full access to the 2025 conference digital resources through myENETS: the abstract booklet, e-posters and videos, slide decks of talks, the poster carousel, and more.

ENETS Abstract Search

#1406 Collision Tumor of the Appendix: Mucinous Cystadenoma and Carcinoid. A Case Report

Introduction: Mucinous cystadenoma is the most common of benign neoplasms of the appendix and carcinoid is the most common type of primary malignant lesions of the appendix.

Conference: 13th Annual ENETSConcerence (2016)

Presenting Author: OConnor J

Authors: Pombo T, O'Connor J, Dominichini E, Belli S, Pesce V,

Keywords: collision tumor, appendix tumor,

#938 Clinical Characteristics of 144 patients (pts) Included in a Multidisciplinary Group, with Well-Differentiated Gastroenteropancreatic Neuroendocrine Tumors (GEP-NETs) G2 (WHO 2010). Grupo Argentum.

Introduction: Neuroendocrine tumors (NETs) G2 of the digestive tract are a heterogeneous group of tumors. Several treatment options including chemotherapy and target therapy are used, but there is a lack of prospective trials assessing the role of predictive factors in this population.

Conference: 11th Annual ENETSConcerence (2014)

Presenting Author: OConnor J

Authors: O'Connor J, Pesce V, Bestanti C, Marmissolle F, Price P,

Keywords: neuroendocrine tumor, G2, survival,

#328 Report of Two First-Degree Relatives with Appendix Carcinoid and Review of the Literature

Introduction: Appendix endocrine tumors have an incidence of 2-3 patient/millon/year. They are more common in women, diagnosed incidentally during appendectomies.

Conference: 8th Annual ENETSConcerence (2011)

Presenting Author:

Authors: OConnor J, Pesce V, Bestani C, Cabanne A, Domenichini E,

Keywords: well-differentiated endocrine tumors of appendix, endocrine tumor of the appendix ,

#141 Incidence of second primary tumors in patients with neuroendocrine tumors

Introduction: Based on epidemiological data from SEER 1950-1999, 22.4% cases of non-carcinoid second primary tumors have been described in patients diagnosed with neuroendocrine tumors. The incidence of this type of tumors varies, depending on the series assessed.

Conference: 7th Annual ENETSConcerence (2010)

Presenting Author:

Authors: Pesce V, OConnor J, Mendez G, Bestani C, Marmisolle F,

Keywords: neuroendocrine tumor, second primary tumors,