2025-11-272025-11-27http://hdl.handle.net/2263/106920Clinical history : A female patient 55 years old with 18 year history of labile hypertension varying between readings of 110/70 and 260/140mm Hg.Computer tomography showed a 3cm sized tumour in the right kidney.At operation the tumour was situated in the hilus of the kidney and removed.Diagnosis: Paraganglioma