Diagnosis/Labs of pheochromocytoma,”Urine screen for metanephrine and VMA, homovanillic acid, normetanephrine If EPI level is high
tumor must be adrenal or near adrenal gland because nonadrenal tumors cannot methylate NE to EPI”
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Diagnosis/Labs of pheochromocytoma,”Urine screen for metanephrine and VMA, homovanillic acid, normetanephrine If EPI level is high
tumor must be adrenal or near adrenal gland because nonadrenal tumors cannot methylate NE to EPI”