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首页> 外文期刊>BJU international >A new small-calibre diagnostic flexible cystoscope.
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A new small-calibre diagnostic flexible cystoscope.

机译：一种新型的小口径诊断柔性膀胱镜。

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OBJECTIVE: To determine whether flexible cystoscopy with a prototype slim flexible instrument is less uncomfortable than flexible cystoscopy using a standard flexible cystoscope. PATIENTS AND METHODS: In all, 200 men scheduled to undergo flexible cystoscopy for the follow-up of transitional cell carcinoma of the bladder were randomized in equal groups to flexible cystoscopy using the standard instrument or using the prototype slim-scope. Each patient had 11 mL of 2% lignocaine gel instilled intraurethrally 5 min before the procedure. At the end of the procedure the patient was asked to complete a 100-mm non-graphical visual analogue scale to rate how uncomfortable the procedure was. RESULTS: The slim-scope was very significantly less uncomfortable than the conventional instrument (anova P < 0.001). The ease of use and views of the bladder were similar to those obtained with the conventional cystoscope. CONCLUSION: The slim-scope offers a significant benefit in patient comfort, with little loss of image quality or ease of use.
机译：目的：确定使用原型细长型柔性仪器进行的柔性膀胱镜检查是否比使用标准柔性膀胱镜进行的柔性膀胱镜检查更不舒服。患者与方法：使用标准仪器或原型超薄镜，将总共200例接受膀胱镜检查以进行膀胱移行细胞癌随访的男性随机分为两组，分别进行膀胱镜检查。每位患者在手术前5分钟尿道内滴注11 mL 2％木质素卡因凝胶。手术结束时，要求患者填写100毫米的非图形视觉模拟量表，以评估手术的不舒适程度。结果：纤细镜比传统仪器的不适感显着降低（方差分析P <0.001）。膀胱的易用性和视野与常规膀胱镜所获得的相似。结论：纤细镜可显着改善患者的舒适度，几乎不会降低图像质量或易于使用。

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