Harder T
Rontgenblatter. 1981 Dec;34(12):474-81.
Since computerised tomography and sonography are both capable of direct identification of retroperitoneal structures even if their vascularisation is poor, indication for cavography has been reduced. The majority of cavographies performed during the past three years were executed for the purpose of optimal preparation of surgery of a tumour identified via computerised tomography, sonography or arteriography. In a few cases only was the indication for cavography necessary on account of thrombosis or in order to clarify pre-operatively any anomalous structures. Due to the rapid development of the non-invasive techniques it is expected that indication for cavography will be reduced even further in future.
由于计算机断层扫描和超声检查即便在腹膜后结构血管化较差的情况下也都能够直接识别它们，因此腔静脉造影的适应证已有所减少。在过去三年中进行的大多数腔静脉造影都是为了通过计算机断层扫描、超声检查或动脉造影确定的肿瘤手术做最佳准备。仅在少数情况下，由于血栓形成或为了在术前明确任何异常结构，才需要进行腔静脉造影。由于非侵入性技术的快速发展，预计未来腔静脉造影的适应证将进一步减少。
