Kempter H, Felix R, Schörner W, Aviles C, Banzer D
Rofo. 1983 Sep;139(3):285-9. doi: 10.1055/s-2008-1055890.
Intravenous digital subtraction angiography has been employed to examine arteries in 600 patients. Conventional angiography was used in 41 cases where insufficient DSA was made, or as definitive preoperative investigation. In 88% the digital subtraction angiogram is diagnostic, and conventional angiography then shows little more additional information.
已采用静脉数字减影血管造影术对600例患者的动脉进行检查。在41例数字减影血管造影不足的病例中或作为术前最终检查时采用传统血管造影术。88%的数字减影血管造影具有诊断价值,此时传统血管造影术几乎显示不出更多额外信息。