paraganglioma/アルブミン

OBJECTIVE To determine if technetium Tc 99m-labeled macroaggregated albumin selective angioscintigraphy enables estimation of microparticle-arteriovenous shunt in branchial paragangliomas and nasopharyngeal angiofibromas. METHODS Technetium Tc 99m-labeled macroaggregated albumin particles with

We describe a case of primary nonfunctioning paraganglioma that, unlike any other previously reported case, was strictly confined to the liver and must therefore have arisen on liver parenchyma. An asymptomatic 46-year-old man was referred to us for laparotomy and a right hemihepatectomy after a

OBJECTIVE To determine (a) whether superselective angioscintigraphy with technetium-99m macroaggregated albumin (99mTc-MAA) can be used for the evaluation of arteriovenous shunting in tumors and vascular malformations of the head and spine and (b) whether the amount of microparticles shunted is

A case of malignant mediastinal paraganglioma showing moderate I-131-MetaIodoBenzylGuanidine (MIBG) uptake in the pericardiac region is presented. The patient had already undergone unilateral adrenalectomy with obvious clinical and biochemical findings of pheochromocytoma. The initial