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作者自1969年起,对73例原发性膀胱肿瘤患者进行了尿细胞学的随访。406次检验中,85次阳性,296次阴性,25次不明确,假阳性率4%,假阴性率束能作结论。每月2次尿细胞学的随访对于诊断膀胱肿瘤的复发是一可靠的、方便的、安全的、代价低的方法。[方法] 小便标本收集在清洁的未消毒的容器中,在1小时内送检。取5毫升小便经2次过滤后作4张涂片。女性患者收集标本前作外阴清洁。涂片固
From 1969 onwards, 73 patients with primary bladder cancer were followed up for urinary cytology. Of the 406 tests, 85 were positive, 296 were negative, 25 were not clear, and the false positive rate was 4%. The false negative rate beam could be concluded. Urine cytology 2 times a month follow-up for the diagnosis of bladder tumor recurrence is a reliable, convenient, safe, inexpensive method. [Method] Urine samples were collected in clean unsterile containers and inspected within 1 hour. Take 5 ml of urine 2 times after filtration for 4 smears. Female patients to clean the vulva before collecting specimens. Smear solid