Abstract Library

#3870 Small bowel neuroendocrine tumor with carcinoid heart disease

Introduction: Patients with neuroendocrine tumors are often misdiagnosed, at least for the first stage of the disease. In fact, carcinoid syndrome is the clinical expression of the vasoactive substances produce. Carcinoid heart disease is a hazardous and irreversible complication especially in late identified cases.

Conference:

Presenting Author:

Authors: Aliane H, Ghomari-Bezzar S,

Keywords: Neuroendocrine, Small bowel,

#3539 A rare presentation of duodenal neuroendocrine carcinoma

Introduction: Duodenal neuroendocrine neoplasms(dNEN) represent 2-3% of all gastro-intestinal NEN.Unlike other midgut NEN,they are usually diagnosed in a localized stage.

Conference:

Presenting Author: Saidi M

Authors: Saidi M, Ghomari S,

Keywords: Neuroendocrine tumor, Liver metastasis, Duodenum,

#3449 Cavum neuroendocrine carcinoma

Introduction: Small cell neuroendocrine carcinoma of the head and neck is an unusual entity, especially in the cavum, given their rarity and the lack of randomized trials. The therapeutic management of these tumors is difficult. Their prognosis remains unfavourable.

Conference:

Presenting Author:

Authors: Aris H, Ghomari S,

Keywords: Small cell neuroendocrine carcinoma, Cavum,

#3423 MIBG scintigraphy in metastatic neuroblastoma: A retrospective study of 25 cases

Introduction: Meta-iodobenzylguanidine (MIBG) scintigraphy is the first-line functional imaging agent used in neuroblastoma imaging, identifying both the primary tumor and sites of metastatic disease.

Conference:

Presenting Author:

Authors: Ghomari C, Nasri A, Tahraoui Z, Merad S, Medjahedi A,

Keywords: I-MIBG, neuroblastoma, metastasis,

#3421 131I-MIBG scintigraphy in the diagnosis of pheochromocytoma: Retrospective study of 50 cases

Introduction: Pheochromocytoma is a rare tumor of the adrenal medulla. Its exploration with Metaiodobenzylguanidine (MIBG) scintigraphy is one of the current standard diagnostic procedures.

Conference:

Presenting Author:

Authors: Ghomari C, Tahraoui Z, Merad S, Medjahedi A,

Keywords: 131I-MIBG, pheochromocytoma, specificity,