Igarashi H, Ohishi Y, Onodera S, Ohnishi T, Yamazaki H, Tomita M, Tashiro K
Department of Urology, Jikei University School of Medicine.
Hinyokika Kiyo. 1996 Jul;42(7):493-6.
We analyzed the urinary cytology of 126 patients with renal pelvic and ureteral cancer who were initially treated during the last 10 years. Cytological specimens were stained by the Papanicolaou techniques. Urinary cytology was classified according to the Papanicolaou's classification. Classes IV and V were defined as positive. The cytologic findings were compared with the grade, shape, size, number and stage of tumors. The positive rates were 49.2% in renal pelvic and ureteral cancers. Higher positive rates were observed in high grade, non-papillary and large (> or = 3 cm) tumors. No correlation existed among the positive rates and number or stage of the tumor.
我们分析了过去10年中接受初始治疗的126例肾盂癌和输尿管癌患者的尿液细胞学检查结果。细胞学标本采用巴氏染色技术染色。尿液细胞学检查结果根据巴氏分类法进行分类。IV级和V级被定义为阳性。将细胞学检查结果与肿瘤的分级、形态、大小、数量和分期进行比较。肾盂癌和输尿管癌的阳性率为49.2%。在高级别、非乳头状和大（≥3 cm）肿瘤中观察到较高的阳性率。阳性率与肿瘤的数量或分期之间不存在相关性。
