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Metastatic Paraganglioma: Recurrence in Uncommon Sites
JK ScienceParagangliomas are rare neuroendocrine tumors, and mediastinal involvement is exceptionally uncommon. We describe a case of metastatic mediastinal paraganglioma in a 54-year-old woman, occurring 26 years after resection of a retroperitoneal ...
Sujata Kumbhar +5 more
doaj
Indian Journal of Pathology and MicrobiologyParagangliomas are rare tumors arising from extra adrenal chromaffin cells. The incidence of primary pulmonary paraganglioma is even less. As new cases are added to the literature, clinical and radiological features become more diverse.
Busra Ozdemir Ciflik +3 more
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Avascular tympanojugular paraganglioma
, 1996 The avascular paraganglioma described in this article appears to be the second such tumor reported in the international literature and the first to be reported in the tympanojugular region. Despite a highly suggestive history and clinical appearance, the
BALLI, Ruggero +3 more
core
The unseen storm: Intraoperative catecholamine crisis revealing a silent bladder paraganglioma
Urology Case ReportsBladder paraganglioma is a rare neuroendocrine tumor that may remain clinically silent and present unexpectedly during surgery. We report a 63-year-old woman with non-specific urinary urgency and frequency found to have a bladder mass.
Mehdi Komaki +2 more
doaj +1 more source
Mediastinal aortopulmonary paraganglioma
, 2017 Mediastinal paragangliomas are rare neural-crest derived tumors arising from para-aortic sympathetic chain ganglia in the middle mediastinum and paravertebral ganglia in the posterior mediastinum. They are extremely rare tumors, accounting for 1 to 2 per
Alamanni F +6 more
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Secreting Benign Paraganglioma of the Prostatic Urethra
, 1983 A case of benign paraganglioma of the prostatic urethra, incidentally discovered in a hyperplastic gland, is reported. Presurgical mild systemic hypertension, which suggested the paraganglioma secreting activity, became normal in the postoperative follow-
Rosario Russo +2 more
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Nasal paraganglioma. A case report
, 2001 Nonchromaffin paragangliomas or chemodectomas arise in paraganglia distributed in various parts of the body. The jugular bulb, the vagal body and the bifurcation of the carotid artery are the most common sites of origin of paraganglioma in the head and ...
Mevio E. +3 more
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Contemporary Management of Jugular Paraganglioma [electronic resource] /
This text serves as a useful resource for physicians managing jugular paragangliomas;the most common tumors of the jugular foramen. It reviews the challenges often faced in the management of these tumors due to the close proximity to critical adjacent ...
Wanna, George B.editor.edthttp://id.loc.gov/vocabulary/relators/edt +3 more
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The Use of Metyrosine in the Treatment of Pheochromocytoma and Paraganglioma Patients: A Review of the Literature [PDF]
Metyrosine (α-methyl-parathyrosine) functions as an inhibitor of tyrosine hydroxylase, thereby impeding the conversion of tyrosine to 3,4-dihydroxyphenylalanine. This reaction represents the rate-limiting step in the synthesis of catecholamines.
Mansura Babayeva +3 more
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