Thrombolytic therapy for traumatic unilateral renal artery thrombosis.
We report a case of traumatic unilateral renal artery thrombosis that was successfully treated by thrombolytic therapy. The patient was a 17-year-old woman, who had put her left upper abdomen between a wall and the handle of a ground roller when using it. A computed tomography scan with intravenous contrast showed a lack of contrast in the left kidney. Angiography showed complete occlusion of the left renal artery, and the diagnosis was traumatic left renal artery thrombosis. Following angiography, thrombolytic therapy was performed. Urokinase was administered into the left renal artery, and 360,000 units per 1.5 h was required. Thrombus disappeared and flow of left renal artery was observed. Recovery of left renal function was seen on renoscintigraphy. Surgical maneuvers for traumatic renal artery thrombosis are autotransplantation or thrombectomy generally, but we think that thrombolytic therapy following angiography is a less invasive method and saves warm ischemic time.
Nakayama
Tsuyoshi
T
Department of Urology, Nagano Municipal Hospital, Nagano, Japan.
Okaneya
Toshikazu
T
Kinebuchi
Yoshiaki
Y
Murata
Yasushi
Y
Iizuka
Keiji
K
D000293:Adolescent; D005260:Female; D005343:Fibrinolytic Agents / Q000627:therapeutic use*; D006801:Humans; D012077:Renal Artery / Q000293:injuries*; D015912:Thrombolytic Therapy; D013927:Thrombosis / Q000188:drug therapy* / Q000209:etiology; D014568:Urokinase-Type Plasminogen Activator / Q000627:therapeutic use*
D005343:Fibrinolytic Agents; D014568:Urokinase-Type Plasminogen Activator