Clinical study on 71 anorectal cases treated by carbon dioxide laser

Gui-hua Li

doi:10.1117/12.137066

5 March 1993 Clinical study on 71 anorectal cases treated by carbon dioxide laser

Gui-hua Li

Author Affiliations +

Proceedings Volume 1616, International Conference on Photodynamic Therapy and Laser Medicine; (1993) https://doi.org/10.1117/12.137066
Event: International Conference on Photodynamic Therapy and Laser Medicine, 1991, Beijing, China

Abstract

This paper describes the effective result of carbon dioxide laser on type I and II internal hemorrhoids, mixed hemorrhoids, anal fissure or fistula, etc. At present, simple hemorrhoidectomy is less acceptable to patients for its excessive bleeding and severe pain during and after the operation. Therefore, the results of 71 anorectal cases of hemorrhoidectomy using carbon dioxide laser have been observed in our hospital. The rates of effective treatment and cure were 100% and 94.3%, respectively.

Citation Download Citation

Gui-hua Li "Clinical study on 71 anorectal cases treated by carbon dioxide laser", Proc. SPIE 1616, International Conference on Photodynamic Therapy and Laser Medicine, (5 March 1993); https://doi.org/10.1117/12.137066

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