Davies A H, Cranston D, Turner W H, Meagher T, Mastorakou I, Fellows G J
Department of Urology, Churchill Hospital, Headington, Oxford, UK.
Eur Urol. 1990;18(2):124-6. doi: 10.1159/000463888.
Transrectal and transabdominal ultrasound combined with cytology were compared with conventional cystoscopy as a mean of detecting recurrences of bladder tumours. One hundred and twenty-five patients underwent combination ultrasound in the outpatient department 1 week before cystoscopy. Combination ultrasound identified 90% of recurrent tumours and tumour identification with the results of ultrasound and cytology combined was 93%. The false positive rate was 2%. The ultrasonographer would have referred 97% of patients with recurrent tumour for cystoscopy. Combination ultrasound and cytology may be a satisfactory alternative to check cystoscopy in certain categories of bladder tumours.
将经直肠和经腹超声联合细胞学检查与传统膀胱镜检查相比较，作为检测膀胱肿瘤复发的一种手段。125例患者在膀胱镜检查前1周于门诊接受联合超声检查。联合超声检查识别出90%的复发肿瘤，超声与细胞学检查结果联合识别肿瘤的比例为93%。假阳性率为2%。超声检查人员会将97%的复发肿瘤患者转诊进行膀胱镜检查。对于某些类型的膀胱肿瘤，联合超声检查和细胞学检查可能是替代膀胱镜检查的一种令人满意的方法。
