Description Adrenal tumors that...
Description
Adrenal tumors that produce excessive hormones. The adrenal glands sit on top of the kidneys. These glands are responsible for producing a number of hormones including epinephrine and norepinephrine. Pheochromocytomas are adrenal tumors that produce excessive quantities of these hormones. These hormones cause a sudden rise in blood pressure and the other symptoms. These tumors are usually benign, and the disorder is usually seen in 30-50 year olds.
Symptoms
Severe headache, palpitations, rapid heart rate, sweating, flushing, chest pain, abdominal pain, nervousness, irritability, increased appetite, loss of weight.
Tests
Common tests used for diagnosis and treatment
Workup:
A history and physical exam will be performed. Blood pressure readings may fluctuate. 24 hour urine collection can be tested for metanephrine and catecholamines. If this test is abnormal a CT scan of the abdomen may be done.
Tests:
Complete blood count (CBC), Comprehensive metabolic panel (CMP), CT Scan, Electrocardiogram (EKG), Magnetic resonance imaging (MRI)
Other Specific Tests: Adrenal biopsy, MIBG scintiscan, urine metanephrine and catecholamines
Specialists:
General Surgery, Internal Medicine, Pediatrics, Surgical Oncology
Workup:
A history and physical exam will be performed. Blood pressure readings may fluctuate. 24 hour urine collection can be tested for metanephrine and catecholamines. If this test is abnormal a CT scan of the abdomen may be done.
Tests:
Complete blood count (CBC), Comprehensive metabolic panel (CMP), CT Scan, Electrocardiogram (EKG), Magnetic resonance imaging (MRI)
Other Specific Tests: Adrenal biopsy, MIBG scintiscan, urine metanephrine and catecholamines
Specialists:
General Surgery, Internal Medicine, Pediatrics, Surgical Oncology
Treatment
Surgery is the usual treatment. Medication can help to control symptoms such as blood pressure.