Results 91 to 100 of about 5,508 (215)

Surgical management of extra-adrenal abdominal paragangliomas. Report of three cases and review of the literature

open access: yes, 2010
Introduction: The incidence of pheochromocytomas is about 1-2/100000 in the adult population. Nearly 10% have an extra-adrenal location or multiple locations and are defined as paragangliomas.
Basile U   +8 more
core   +1 more source

Inter-aorto-cava retroperitoneal paraganglioma. Case Report

open access: yesActa Médica del Centro, 2022
Introduction: paragangliomas are very rare extra-adrenal tumors originating from the autonomic nervous system. They are classified in functioning or non-functioning tumors, according to the production of catecholamines.
Pedro León Acosta   +3 more
doaj  

A case of orbital extra-adrenal paraganglioma in a quarter horse

open access: yes, 2019
Paragangliomas are tumors originating from paraganglia cells which represent a considerable constituent of the dispersed neuroendocrine system. Rarely these tumors are found within the orbital region. This report documents a case of primary extra-adrenal
Elvio Lepri   +5 more
core   +1 more source

Update on Adrenal Tumours in 2017 World Health Organization (WHO) of Endocrine Tumours [PDF]

open access: yes, 2017
The fourth edition of the World Health Organization (WHO) classification of endocrine tumours contains substantial new findings for the adrenal tumours. The tumours are presented in two chapters labelled as “Tumours of the adrenal cortex” and “Tumours of
Lam, Alfred King-yin   +2 more
core   +1 more source

Paraganglioma of Cauda Equina – Case Report

open access: yesJournal of Orthopaedic Case Reports, 2013
Introduction: Paraganglioma is benign and slow growing neuroectodermal tumor commonly found in the adrenal medulla, carotid body and glomus-jugulare. Paraganglioma of cauda equina is relatively rare.Case Report: We report a case of paraganglioma of the ...
Sushrut M.Fulare   +3 more
doaj  

Multifocal Extra-Adrenal Paraganglioma Evaluated With Different PET Tracers: Comparison Between 18F-FDG, 18F-DOPA and 68Ga DOTANOC PET/CT

open access: yes, 2013
A 40-year-old female patient with suspected multifocal extra-adrenal paraganglioma, on the basis of biochemical, genetic, and conventional imaging data, underwent F-FDG, F-DOPA and Ga DOTANOC PET/CT.
Giordano, Alessandro   +4 more
core  

CT and MR imaging of unusual locations of extra-adrenal paragangliomas (pheochromocytomas).

open access: yes, 2005
Our review was undertaken to describe CT and MRI features of unusual extra-adrenal paragangliomas (pheochromocytomas). We retrospectively reviewed CT and MRI findings in 29 patients with 39 extra-adrenal paragangliomas.
Grossman, AB   +5 more
core   +1 more source

An extra-adrenal paraganglioma treated with radiotherapy

open access: yes, 2014
Abdominal paragangliomas (PG) are usually misdiagnosed as retroperitoneal masses originated from pancreas, kidney or adrenal gland. Although the optimum treatment of the disease is surgical excision, resection may not be proper secondary to advanced ...
Memişoğlu, Kemal   +4 more
core  

A Case of Giant Retroperitoneal Paraganglioma [PDF]

open access: yes, 2010
Paraganglioma is a rare neuroendocrine tumor which arises from extra adrenal paraganglionic cells of the autonomic nervous system. We report a case of a giant retroperitoneal paraganglioma.
伊藤, 悠亮   +8 more
core  

Left Atrial Paraganglioma in a Dog: Echocardiography, Surgery, and Scintigraphy

open access: yes, 1998
Primary tumors of the left atrium are uncommon in dogs and tumor-specific diagnoses have been made only at necropsy. No reports have been found in which the diagnosis was confirmed antemortem and the tumor removed surgically. This report describes a case
Buchanan, James W   +4 more
core   +1 more source

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