Pain score comparison in patients receiving lignocaine gel 2% versus plain lubricating gel during flexible cystoscopy,a prospective randomized controlled trial,a crossover study.

There is no clear evidence that intraurethral 2% lignocaine gel is superior to plain lubricating gel in reducing pain during flexible cystoscopy (Flex CE).Since 2% lignocaine gel is far more expensive than plain lubricating gel, our study aimed to compare pain score in patients receiving 2% lignocai...

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