Vaginal pessaries are an inexpensive nonsurgical treatment for pelvic organ prolapse and stress urinary incontinence. Pessary maintenance includes periodic removal, cleaning, and reinsertion, which can be painful. Lidocaine-prilocaine cream has been shown to significantly reduce pain during pessary maintenance exams. In some practices, lidocaine hydrochloride (HCl) 2% jelly may be more readily available and serve as an alternative to lidocaine-prilocaine cream. However, the effect of lidocaine HCl 2% jelly use during pessary maintenance exams has not been tested.

中文翻译：

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局部利多卡因用于子宫托移除和再插入疼痛减轻：一项随机临床试验


阴道子宫托是一种廉价的非手术治疗盆腔器官脱垂和压力性尿失禁的方法。子宫托维护包括定期取出、清洁和重新插入，这可能会很痛苦。利多卡因-丙胺卡因乳膏已被证明可以显着减轻子宫托维护检查期间的疼痛。在某些实践中，盐酸利多卡因 （HCl） 2% 果冻可能更容易获得，可作为利多卡因-丙胺卡因乳膏的替代品。然而，在子宫托维护检查期间使用 2% 盐酸利多卡因果冻的效果尚未得到测试。