Proximal Renal Artery Stenosis Presenting as Uncontrolled Hypertension.

Renal artery stenosis is common cause of hypertension but may go unrecognised. The focus of this case is on the evaluation and necessity for a complete evaluation of the patient who is presenting with uncontrolled hypertension. To rule out renal artery stenosis, patient should be examined using CT-angiography or, if possible, arteriography.