Radiofrequency fistulotomy: a better alternative for treating low anal fistula

Sao Paulo Medical Journal

Pravin Jaiprakash Gupta¹ 

[1] ,Fine Morning Hospital and Research CenterNagpur,India

关键词: Rectal fistula;    Recurrence;    Anus;    Radio waves;    Colorectal surgery;    Fístula retal;    Recidiva;    Cirurgia retal;    Ânus;    Ondas de rádio;   

DOI  :  10.1590/S1516-31802004000400008

来源: SciELO

【 摘 要 】

CONTEXT: Wide varieties of approaches are employed in dealing with low anal fistula. However, the simple method of laying open the fistula tract (fistulotomy) is still considered to be the favored one. MATERIALS AND METHODS: A modified approach to the procedure of fistulotomy is discussed. This study describes the procedure, which used a technique of radiofrequency surgery, and its outcome in 232 patients with low anal fistula. The patients were followed for a period of 15 months. RESULTS: The patients were discharged on the same day as the procedure. The mean period off work was four days. The average healing time recorded was 67 days. Four wound complications in the form of premature closure of the external wound were noted, which required trimming of the edges. Two of these wounds remained unhealed. The recurrence rate was 1.7%. CONCLUSION: In this era when the emphasis is on criteria like the minimization of hospital stay, reduction of postoperative pain, early resumption of work and low and comparable recurrence rates, there is a future for the procedure of radiofrequency fistulotomy.

【 授权许可】

CC BY   
 All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License