Abstract Library

#3090 Retrospective Experience with Pherochromocytoma (PH) and Paraganglioma (PG) in a Single Argentinian Institution

Introduction: Pherochromocytoma (PH) and paraganglioma (PG) are neuroendocrine tumors arising in cromaffin cells in the adrenal medulla or extra adrenal paraganglia respectively. Clinical presentation is diverse. All PG/PH have malignant potential. Hereditary cases comprise up to 40% of all PG/PH.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author:

Authors: Dioca M, Calabretta M, Iglesias L, Rojas Bilbao E, Califano I,

Keywords: Pherochromocytoma and paraganglioma (PG),

#3079 Novel Symptoms and Therapy of Multiple Endocrine Neoplasia Type 1

Introduction: MEN1 is a rare autosomal inherited disease with hallmark of hyperparathyroidism, duodenopancreatic NENs and pituitary tumor.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author: bai J

Authors: Bai J, Tang Q,

Keywords: MEN1, LGCS, NENs, gastrinoma, Parathyroid carcinoma,

#2972 Characteristics and Management of Paragangliomas, 10 Years Experience

Introduction: Paraganglioma (PG) is a rare extra-adrenal neuroendocrine tumor, with common sites of presentation being abdomen, and head and neck region. The majority of PGs appear to be sporadic. However, almost half of cases are associated with an inherited syndrome. The highest malignancy rates are seen in paragangliomas (PGs) associated with SDHB mutations, which are usually abdominal and secretory.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author:

Authors: Sardo E, Cameselle-Garcia S, Casteras A, Toledo R, Acosta D,

Keywords: Paraganglioma, SDHB mutations, Functioning Tumors,

#2218 More than Rare Pheochromocytomas: Bilateral and Hemorrhagic, Giant and Metastatic

Introduction: Pheochromocytomas (PCC) are rare neuroendocrine tumors. These catecholamine-secreting tumors, with an average size of 4.9cm, are multiple in 10% of cases. About 10% are malignant but distant metastases are rare. Non-traumatic adrenal hemorrhage is an unusual potentially fatal event seen in PCC.

Conference: 15th Annual ENETSConcerence (2018)

Presenting Author: Peralta Ferreira M

Authors: Peralta Ferreira M, Sousa Fernandes M, Roque R, Matos C, Strecht J,

Keywords: pheochromocytoma, giant, hemorrhagic, metastatic, bilateral,

#2043 Combination of Surgery and Ethanol Ablation in a MEN-2A Patient

Introduction: MEN-2A is an autosomal dominant syndrome characterized by pheochromocytoma, medullary thyroid carcinoma and hyperparathyroidism.

Conference: 15th Annual ENETSConcerence (2018)

Presenting Author: Fang Z

Authors: Fang Z, Tan H, Wang Y, Cai X, Luo J,

Keywords: Men-2a, pheochromocytoma, ethanol ablation,