請問腎上腺有瘤,是良性還是惡性居多?(10分)

1) In general, adrenal gland and the potential adrenal tumor are small. Ultrasound is not a good diagnostic tools for the disease. Most of the cases required CT scan or MRI for diagnosis. Special blood and urine test may be required

2) 99% of the adrenal tumor are benign but the side effect due to the hormone produced by the tumor can be huge

3) some required operation and others may just required medical treatment. However, definite diagnosis is the first step to go

4) most of them are idiopathic

please refer to the website below for more information
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