Metastasis of pheochromocytoma (a rare, catecholamine-producing tumor of chromaffin cells) occurs in up to 36% of patients, with a 50% mortality rate at 5 years. Currently, there are no markers that ...
CHICAGO, Illinois — Phenoxybenzamine and doxazosin pretreatments are equally effective in maintaining hemodynamic control during surgical resection of pheochromocytoma, new data suggest. The ...
DUBLIN — Adrenal-sparing surgery enables half of patients with multiple endocrine neoplasia type 2 (MEN2) and bilateral pheochromocytoma to gain 10 years without adrenal insufficiency yet still have a ...
A RECURRENT problem that we have encountered in the diagnosis of pheochromocytoma has appeared in patients with hypertensive attacks in whom periodic, but only modest, elevations of free catecholamine ...
Nineteen (73 per cent) of 26 patients with pheochromocytoma had positive responses to pharmacologic testing with tyramine whereas only three (3 per cent) of 88 patients with other forms of ...
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