Table 2.

Adrenal Venous Sampling.

		Before ACTH stimulation				After ACTH stimulation
		PAC (ng/dL)/Cortisol (µg/dL)		Ratio		PAC (ng/dL)/Cortisol (µg/dL)		Ratio
Left adrenal vein		2,571.3/21.5		119.6		32,902.6/931.6		35.32
Right adrenal vein		136.9/13.9		9.85		4,356/820		5.31
Inferior vena cava		78.3/12.7		6.17		152/19.1		7.96
Lateralized ratio		119.6/9.86		12.14		35.32/5.31		6.65
Contralateral ratio		9.86/6.17		1.6		5.31/7.96		0.67

PAC: plasma aldosterone concentration, PRA: plasma renin activity