Thomsen H S, Rygaard H, Strandberg C
Eur J Radiol. 1985 Nov;5(4):318-20.
A questionnaire on micturating cystourethrography (MCU) was submitted to all 74 Danish radiology departments. It was answered by 85% of the departments and of these 73% performed about 1500 examinations in patients suspected of vesicoureteral reflux (VUR) during 1982. The technique of MCU varied considerably. Several factors of importance for the outcome of the examination were not regarded. Although the optimal technique has not yet been settled, some standardization is warranted for better detection of VUR and for comparison of results. Even when the most rational technique is followed there still will remain cases where a repeat study will turn out differently.
一份关于排尿性膀胱尿道造影（MCU）的调查问卷被发送给了丹麦所有74个放射科。85%的科室回复了问卷，其中73%的科室在1982年期间对疑似膀胱输尿管反流（VUR）的患者进行了约1500例检查。MCU的技术差异很大。一些对检查结果至关重要的因素未被考虑。尽管尚未确定最佳技术，但为了更好地检测VUR和比较结果，有必要进行一些标准化。即使采用最合理的技术，仍会有一些病例再次检查时结果会有所不同。
