Fig. 2From: A successful pregnancy in a patient with secondary hypertension caused by adrenal adenoma: a case reportExamination of the adrenal gland by ultrasonography. a Two-dimensional ultrasonography: a mass 2.9 cm × 2.8 cm in size with a weak echo was found in the of right side of the adrenal gland. The boundary of the mass was clear. b Color doppler ultrasound: no blood flow signal was found in the adrenal gland massBack to article page