[Erythrocytosis post kidney transplantation and its pharmacological treatment: angiotensin converting enzyme inhibitors or angiotensin receptor blockers in a case].


A 35 years old male is presented. Eight months after receiving a renal allograft his hypertension worsened and his packed red cell volume raised to 53.7% Enalapril was started and a 500 ml phlebotomy was performed. In three occasions packed red cell volumes decreased excessively and enalapril was discontinued. Finally, the drug was replaced with losartan… (More)