Hounsfield units (H), signal intensity index (SII), adrenal-to-spleen chemical shift ratio (ASR), adrenal-to-liver chemical shift ratio (ALR) and adrenal-to-muscle chemical shift ratio (AMR) were obtained for each adrenal mass.

• 测量H(平扫CT值)及SII(信号强度指数)、ASR(肾上腺-脾脏化学位移比率)、ALR(肾上腺-肝脏化学位移比率)、AMR(肾上腺-肌肉化学位移比率)。