A case of acute renal artery thrombosis caused by blunt trauma: computed tomographic and Doppler ultrasonic findings.
A 16-year-old girl who was involved in a traffic accident subsequently received emergency surgery for facial lacerations and an exploratory laparotomy. She had gross hematuria which was ignored initially. A left renal infarction, detected by computed tomography on the 12th post-operative day, showed no enhancement of the left renal artery with the cortical rim sign. Further study by color and pulsed Doppler ultrasound revealed the absence of normal renal arterial flow with only venous flow detected, confirming the diagnosis of acute renal artery thrombosis.
Fang
Y C
YC
Department of Radiology, Veterans General Hospital, Taipei, Taiwan, R.O.C.
Tiu
C M
CM
Chou
Y H
YH
Chang
T
T
D000208:Acute Disease; D000293:Adolescent; D005260:Female; D006801:Humans; D007668:Kidney / Q000293:injuries*; D012078:Renal Artery Obstruction / Q000000981:diagnostic imaging / Q000209:etiology*; D013927:Thrombosis / Q000000981:diagnostic imaging / Q000209:etiology*; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography; D014949:Wounds, Nonpenetrating / Q000150:complications* / Q000000981:diagnostic imaging