| D010673 |
Pheochromocytoma |
A usually benign, well-encapsulated, lobular, vascular tumor of chromaffin tissue of the ADRENAL MEDULLA or sympathetic paraganglia. The cardinal symptom, reflecting the increased secretion of EPINEPHRINE and NOREPINEPHRINE, is HYPERTENSION, which may be persistent or intermittent. During severe attacks, there may be HEADACHE; SWEATING, palpitation, apprehension, TREMOR; PALLOR or FLUSHING of the face, NAUSEA and VOMITING, pain in the CHEST and ABDOMEN, and paresthesias of the extremities. The incidence of malignancy is as low as 5% but the pathologic distinction between benign and malignant pheochromocytomas is not clear. (Dorland, 27th ed; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1298) |
Pheochromocytoma, Extra-Adrenal,Extra-Adrenal Pheochromocytoma,Extra-Adrenal Pheochromocytomas,Pheochromocytoma, Extra Adrenal,Pheochromocytomas,Pheochromocytomas, Extra-Adrenal |
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| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
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| D000306 |
Adrenal Cortex Neoplasms |
Tumors or cancers of the ADRENAL CORTEX. |
Adrenocortical Cancer,Cancer of Adrenal Cortex,Adrenal Cortex Cancer,Cancer of the Adrenal Cortex,Neoplasms, Adrenal Cortex,Adrenal Cortex Cancers,Adrenal Cortex Neoplasm,Adrenocortical Cancers,Cancer, Adrenal Cortex,Cancer, Adrenocortical,Cancers, Adrenal Cortex,Cancers, Adrenocortical,Neoplasm, Adrenal Cortex |
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