Vock P, Haertel M, Fuchs W A, Karrer P, Bishop M C, Zingg E J
Br J Urol. 1982 Apr;54(2):158-63. doi: 10.1111/j.1464-410x.1982.tb13539.x.
Seventy-seven patients with carcinoma of the urinary bladder were investigated by computed tomography (CT) and the results compared with those of pathological staging. The overall accuracy rate was 81% for the estimation of local tumour extension. Perivesical tumour extension was overestimated by CT owing to previous bladder surgery or radiotherapy in about half of the cases. Nevertheless, CT gives unrivalled diagnostic information in advanced tumour invasion. The diagnostic accuracy rate of CT in the detection of lymph node metastases was 89%, compared with 73% for lymphography.
对77例膀胱癌患者进行了计算机断层扫描（CT）检查，并将结果与病理分期结果进行了比较。估计局部肿瘤浸润的总体准确率为81%。由于既往膀胱手术或放疗，约半数病例中CT高估了膀胱周围肿瘤浸润情况。然而，CT在晚期肿瘤侵犯方面提供了无与伦比的诊断信息。CT检测淋巴结转移的诊断准确率为89%，而淋巴管造影的诊断准确率为73%。
