| pheochromocytoma |
a vascular tumor of the adrenal gland; hypersecretion of epinephrine results in intermittent or sustained hypertension
출처: wordnet.princeton.edu/perl/webwn
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| pheochromocytoma |
A pheochromocytoma (also phaeochromocytoma, English spelling) is a tumor in the medulla of the adrenal glands (or, rarely, the ganglia of the sympathetic nervous system) which secretes excessive amounts of catecholamines, usually epinephrine and norepinephrine. The signs and symptoms of a pheochromocytoma are those of sympathetic nervous system hyperactivity: elevated heart rate and blood pressure and anxiety often resembling that of a panic attack. ...
출처: en.wikipedia.org/wiki/Pheochromocytoma
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| pheochromocytoma |
A tumor of the adrenal gland that causes it to produce too much adrenaline. Pheochromocytomas are usually benign (noncancerous), but can cause dangerously high blood pressure and other symptoms, including pounding headaches, heart palpitations, flushing of the face, nausea, and vomiting.
출처: www.stjude.org/glossary
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| pheochromocytoma |
a noncancerous tumor of cells that produce epinephrine and norepinephrine, causing higher levels of these hormones in the blood and an increase in blood pressure
출처: www.american-depot.com/services/resources_gl_p.asp
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| pheochromocytoma |
A relatively severe tumour of adrenal-gland chromaffin cells that causes excess release of adrenaline and noradrenaline and is therefore characterized by hypertension and tachycardia.
출처: www.nature.com/nrc/journal/v3/n10/glossary/nrc1188...
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