Gross-Fengels W, Hesse U, Neufang K F, Grundmann R
Radiologisches Institut und Poliklinik, Universität zu Köln.
Rofo. 1988 Dec;149(6):565-70. doi: 10.1055/s-2008-1048407.
Image quality and diagnostic significance of intravenous and intraarterial DSA following renal transplantation were assessed in 40 angiographic studies. In 27 of 40 DSA (67.5%) there were pathologic findings such as a renal artery stenosis, aneurysms or rejection within this selected group of patients. There were significant differences in image quality between intravenous and intraarterial DSA. The value of intravenous DSA is limited, particularly in patients with complex anastomosis, implanted polar arteries and kinking stenosis.
在40项血管造影研究中评估了肾移植后静脉内和动脉内数字减影血管造影（DSA）的图像质量及诊断意义。在40例DSA中的27例（67.5%），在这组选定患者中存在诸如肾动脉狭窄、动脉瘤或排斥反应等病理表现。静脉内DSA和动脉内DSA的图像质量存在显著差异。静脉内DSA的价值有限，尤其在有复杂吻合、植入的极动脉和扭结狭窄的患者中。
