PMID- 20650776 OWN - NLM STAT- MEDLINE DCOM- 20130624 LR - 20100723 IS - 1673-4254 (Print) IS - 1673-4254 (Linking) VI - 30 IP - 7 DP - 2010 Jul TI - [Predictive value of fluorescence in situ hybridization in patients with bladder cancer]. PG - 1597-9, 1603 AB - OBJECTIVE: To assess the value of fluorescence in situ hybridization (FISH) in the diagnosis of bladder cancer. METHODS: Urine samples from 100 patients suspected of having bladder cancer were collected before cystoscopy for immediate urine cytology and FISH analysis. The criteria for FISH abnormality were determined by evaluating the urine specimens from 20 subjects without urogenital neoplasm. RESULTS: The overall sensitivity of cytology and FISH was 43.2% and 82.4%, and their specificity was 92.3% and 88.5%, with diagnostic concordance rate of 56.0% and 84.0%, respectively. The differences between FISH and cytology showed statistical significance in the sensitivity, diagnostic concordance rate, non-muscle-invasive cancer and primary cancer. CONCLUSION: The sensitivity and efficiency of FISH in the detection of bladder cancer are superior to those of cytology, especially for prophase cancer. FAU - Shan, Zheng-fei AU - Shan ZF AD - Department of Urology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China. shzhf0925@gmail.com FAU - Zheng, Shao-bin AU - Zheng SB FAU - Wu, Peng AU - Wu P FAU - Tan, Wan-long AU - Tan WL FAU - Zuo, Yi AU - Zuo Y FAU - Zhou, Hai-kuan AU - Zhou HK FAU - Qi, Huan AU - Qi H FAU - Zhang, Peng AU - Zhang P FAU - Peng, Hong-mei AU - Peng HM LA - chi PT - English Abstract PT - Journal Article PT - Research Support, U.S. Gov't, Non-P.H.S. PL - China TA - Nan Fang Yi Ke Da Xue Xue Bao JT - Nan fang yi ke da xue xue bao = Journal of Southern Medical University JID - 101266132 SB - IM MH - Adolescent MH - Adult MH - Aged MH - Aged, 80 and over MH - Carcinoma, Transitional Cell/*diagnosis MH - Cytodiagnosis MH - Female MH - Humans MH - *In Situ Hybridization, Fluorescence MH - Male MH - Middle Aged MH - Sensitivity and Specificity MH - Urinary Bladder Neoplasms/*diagnosis MH - Urine/cytology MH - Young Adult EDAT- 2010/07/24 06:00 MHDA- 2013/06/26 06:00 CRDT- 2010/07/24 06:00 PHST- 2010/07/24 06:00 [entrez] PHST- 2010/07/24 06:00 [pubmed] PHST- 2013/06/26 06:00 [medline] PST - ppublish SO - Nan Fang Yi Ke Da Xue Xue Bao. 2010 Jul;30(7):1597-9, 1603.