Lehner K, Gerhardt P, Blasini R
Institut für Röntgendiagnostik, Technische Universität München.
Rofo. 1992 Feb;156(2):146-50. doi: 10.1055/s-2008-1032854.
The demonstration or exclusion of tumour infiltration into a vessel wall is made possible by IVUS. This was performed 25 times in 23 patients using a 20 MHz probe where there was suspicion of tumour infiltration on the basis of CT, MRI or angiography. IVUS proved very suitable for clarifying the situation, making direct intravascular evaluation of the affected vessel possible. In 10 cases where surgery was performed, the demonstration or exclusion of tumour infiltration into a vein was confirmed operatively in every case. Further experience is necessary before the value of the method for diagnosing early arterial infiltration can be judged.
血管内超声（IVUS）能够证实或排除肿瘤是否浸润血管壁。在23例患者中，基于CT、MRI或血管造影怀疑存在肿瘤浸润时，使用20MHz探头进行了25次血管内超声检查。血管内超声被证明非常适合于明确情况，从而能够对受影响的血管进行直接血管内评估。在10例行手术的病例中，术中均证实或排除了肿瘤浸润静脉的情况。在判断该方法对早期动脉浸润的诊断价值之前，还需要更多的经验。
