Abstract Library

#4567 Malignant pheochromocytoma with late distant metastases and secondary hypercalcaemia

Introduction: Pheochromocytoma is a rare neuroendocrine tumour of the adrenal medulla. Malignant variants occur with a very low frequency and can be diagnosed only after the spread of distant metastasis.

Conference:

Presenting Author:

Authors: Kirova I, Vandeva S, Markova M, Elenkova A, Robeva R,

Keywords: neuroendocrine, malignant pheochromocytoma, metastasis, hypercalcaemia,

#4563 Clinical case of a young woman with acromegaly, hyperprolactinemia and pituitary tumour with mixed morphology of adenoma and gangliocytoma

Introduction: Acromegaly is a rare disorder that develops due to persistent hypersecretion of somatotropic hormone in adults after closure of the growth plates. In the majority of cases, the cause is a pituitary adenoma.

Conference:

Presenting Author:

Authors: Markova M, Kirova I, Elenkova A, Robeva R, Zacharieva S,

Keywords: acromegaly, hyperprolactinemia, pituitary adenoma, gangliocytoma,

#4540 Retrospective analysis of somatostatin receptors expression in cohort of thoracic neuroendocrine neoplasms with immunohistochemistry method or PET/CT Ga68 DOTA-TATE

Introduction: Somatostatin receptors (SSTRs) expression in cohort of thoracic neuroendocrine neoplasms (NENs) is still not fully described. We attempted to evaluate the SSTR expression by IHC and PET/CT with Ga68 DOTA-TATE, as well as the sensitivity of both methods.

Conference:

Presenting Author: Evdokimova E

Authors: Evdokimova E, Vorobeva M, Zhulikov Y, Markovich A, Gorbunova V,

Keywords: NEN, thoracic, SSTR, IHC, DOTATATE, lung, thymus, mediastinum, LCNC, NET,

#1149 Optimal Clinical Effect of Sandostatin LAR Treatment for Gastroenteropancreatic (GEP) Carcinoid

Introduction: The incidence of carcinoid is 2/100 000 with a consistent trend grow due to improved diagnosis of these tumors in recent years. There are two peaks of carcinoid incidence – the first between the 15th and 25th years and the second–between the 65th and 75th years

Conference: 12th Annual ENETSConcerence (2015)

Presenting Author:

Authors: Robev B, Sergieva S,

Keywords: Carcinoid, Sandostatin LAR,

#1141 New Hybrid SPECT-CT Modality for Imaging Purposes in Patients with Medullary Thyroid Cancer (MTC)

Introduction: Loco-regional lymph node and distant metastases are found very often in patients with MTC of less than 1 cm. There is not good MTC response to systemic chemotherapy or to external been radiotherapy. Radical thyroidectomy is the main method of therapy. Early diagnosis and correct N/M-staging are extremely important for the management of MTC. New hybrid SPECT-CT γ-cameras allow the fusion of anatomical and functional modalities. SPECT-CT is used in order to optimize somatostatin-receptor scintigraphic protocols.

Conference: 12th Annual ENETSConcerence (2015)

Presenting Author: Sergieva S

Authors: Sergieva S, Pandev R, Robev B, Fakirova A,

Keywords: MTC, somatostatin SPECT-CT image,