Computed tomography demonstration of retroperitoneal contrast material extravasation complicating translumbar aortography

Dorph, 1972, Complications in translumbar aortography A comparison of direct needle puncture and aortic catheterisation, Acta Radiol Diagn, 12, 750, 10.1177/028418517201200608 Chuang, 1979, Computed tomographic evaluation of para-aortic hematoma following translumbar aortography, Radiology, 130, 711, 10.1148/130.3.711 Amendola, 1979, Evaluation of retroperitoneal hemorrhage by computed tomography before and after translumbar aortography, Radiology, 133, 401, 10.1148/133.2.401 Bergman, 1978, Computed tomography in the detection of retroperitoneal hemorrhage after translumbar aortography, Am J Roentgenol, 131, 831, 10.2214/ajr.131.5.831