荧光原位杂交与尿脱落细胞学在尿路上皮癌诊断中的效能比较：一项单中心回顾性队列研究

王志婷, 任敏, 薛田, 王皓晨, 常恒, 柏乾明, 周晓燕, 朱晓丽

Comparison of fluorescence in situ hybridization (FISH) and urine cytology in diagnosing urothelial carcinoma: a single-center retrospective cohort study

WANG Zhiting, REN Min, XUE Tian, WANG Haochen, CHANG Heng, BAI Qianming, ZHOU Xiaoyan, ZHU Xiaoli

表1 FISH、脱落细胞学及联合检测在尿路上皮癌中的诊断指标

Tab. 1 Diagnostic metrics of FISH, cytology, and combined testing for UC

Item TP FP TN FN Accuracy/% χ2 value Sensitivity/% χ2 value Specificity/% χ2 value PPV/% NPV/% FISH 98 20 127 38 79.51a 7.00#1.04* 72.06a 8.03#7.11* 86.39 0.15#13.07* 83.05 76.97 Cytology 80 23 124 56 72.08 7.00#5.03λ 58.82 8.03#25.04λ 84.35 0.15#10.08λ 77.67 68.89 Combined 107 35 112 29 77.39 1.04*5.03λ 78.68b,c 7.11*25.04λ 76.19b,c 13.07*10.08λ 75.35 79.43