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Condition Info
ConditionName
Pheochromocytoma
ConditionDescription
Symptoms
Episodic HTN (60% - stable HTN); Headache; Sweating; Palpitation and tremor; Tachycardia; Hyperglycemia;
PhysicalFindings
Orthostatic hypotension; Labile blood pressures;
ClinicalTests
plasma free metanephrine – most accurate; Chest and abdomen imaging (CT or MRI) if catecholamine screen positive; MIBG scanning for localisation (if they are negative); Best test: free catecholamines during crisis the best (when they are symptomatic);
RiskFactors
IsRedFlag
IsNPLEX
Consequence
Stroke; Heart damage;
ProgressionFromCondition
TreatmentOptions
Surgery – last reserve;
PharmOptions
Alpha blockers before the surgery;
WebLink
https://www.merckmanuals.com/en-ca/professional/endocrine-and-metabolic-disorders/adrenal-disorders/pheochromocytoma
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