A comparative study of 2% lidocaine solution versus 2% lidocaine jelly as a topical anesthetic agent during cystoscopy

Authors

  • W. Chunhawattana Division of Urology, Department of Surgery, Faculty of Medicine, Chulalongkorn University
  • K. Sunchatwiroon Division of Urology, Department of Surgery, Faculty of Medicine, Chulalongkorn University
  • S. Ratchanon Division of Urology, Department of Surgery, Faculty of Medicine, Chulalongkorn University
  • N. Hetanurak Division of Urology, Department of Surgery, Faculty of Medicine, Chulalongkorn University
  • K. Prasopsanti Division of Urology, Department of Surgery, Faculty of Medicine, Chulalongkorn University

Keywords:

Topical anesthetic, Cystoscopy

Abstract

A double blind, randomized, prospective study was performed to compare the efficacy of 2 % lidocaine solution with 2 % lidocaine jelly in pain relief for male outpatient cystoscopy. The degree of pain was recorded on a visual analogue scale by the patient and on a four-point descriptive pain scale by both the patient and the surgeon. The results showed no significant difference between the two treatments. The surgeons perception of pain correlated well with the patient pain estimation. Age and previous experience with cystoscopy did not significantly affect the pain perception. In conclusion, we found that both 2 % lidocaine solution and 2 % lidocaine jelly had equal efficacy as topical anesthetics during cystoscopy.

References

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Published

1997-12-30

How to Cite

1.
Chunhawattana W, Sunchatwiroon K, Ratchanon S, Hetanurak N, Prasopsanti K. A comparative study of 2% lidocaine solution versus 2% lidocaine jelly as a topical anesthetic agent during cystoscopy. Thai J Surg [Internet]. 1997 Dec. 30 [cited 2024 Dec. 24];18(4):167-71. Available from: https://he02.tci-thaijo.org/index.php/ThaiJSurg/article/view/250098

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Section

Original Articles