Rigid Cystoscopy 시행시 2% Lidocaine Gel의 요도내 국소마취의 효과
The Effect of Intraurethral 2% Lidocaine Gel as Topical Urethral Anesthetic during Cystoscopy
김수현, 노준, 박도영,
소속 상세정보
김수현 ( )
조선대학교
노준 ( )
조선대학교
박도영 ( )
조선대학교
KMID : 0358319960370020220
Abstract
Despite current practice there is no evidence to demonstrate the efficacy of intraurethral 2% lidocaine gel as an anesthetic for rigid cystoscopy To evaluate the usefulness of lidocaine on decreasing pain associated with cystoscopy, we performed
a
randomized controlled study comparing 2% lidocaine gel with a plain water based lubricant. Pain was recorded on a visual analogue scale by the patient and by the physician. Physician perception of pain experienced by the patient was compared with
the
actual pain experienced. We found decrease in pain perception in men following lidocaine gel instillation with a 5 or 10 minute dwell time compared to instillation of the plain lubricant.
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