USE OF 123IODINE METAIODOBENZYLGUANIDINE SCINTIGRAPHY FOR THE DIAGNOSIS OF A PHEOCHROMOCYTOMA IN A DOG

Autor: Edward B. Breitschwerdt, Jerome M. Feldman, Kathy N. Wright, Clifford R. Berry
Rok vydání: 1993
Předmět:
Zdroj: Veterinary Radiology Ultrasound. 34:52-55
ISSN: 1740-8261
1058-8183
DOI: 10.1111/j.1740-8261.1993.tb01994.x
Popis: A 13-year-old neutered female Yorkshire terrier presented with a history of progressive episodic weakness and disorientation of 4 months duration. Physical and neurologic examinations were normal at presentation. Abdominal ultrasound revealed a mass involving the right adrenal gland. Standard planar scintigraphy was performed at 4, 18, and 24 hours after intravenous injection 185 MBq (5mCi) of 123I-labeled metaiodobenzylguanidine (123I-MIBG). An area of focal intense uptake was identified in the area of the right adrenal gland. A pheochromocytoma was confirmed histologically after surgical excision.
Databáze: OpenAIRE