[Selective transcatheter embolization for renal artery aneurysms: report of three cases].

Selective transcatheter embolization using an interlocking detachable coil (IDC) or detachable balloon was performed in three patients with renal artery aneurysms. All aneurysms were of the saccular type, located on segmental branches of the renal artery. After the embolization procedures, the levels of LDH, GOT, WBC and the body temperature were transitionally elevated in all patients.