关键词: 肛周脓肿, 肛瘘, 直肠阴道瘘

Abstract: Interpretation of the ASCRS clinical practice guideline for the management of anorectal abscess，fistula- in-ano，and rectovaginal fistula（2022）        ZHOU Jian-ping*，XI Yu-ting，BI Wei，et al. *Clinical School of Medicine，Chengdu University of Traditional Chinese Medicine，Chengdu 610036，China
Corresponding author：FU Hao，E-mail：fuhao82@126.com
Abstract    The American Society of Colorectal Surgeons (ASCRS) has developed the 2022 Clinical Practice Guidelines for management of  Anorectal Abscesses，Fistula-in-ano，and Rectovaginal Fistulas. The guidelines include  statement of problem，materials and methods，intial Evalution of Anorectal Abscess and Fiatula and specific treatment recommendations for anorectal abscesses，anal fistula，rectovaginal fistula，and anal fistula associated with Crohn's disease. The guidelines update the Parks classification of fistulas and evaluate classic and emerging procedures for perianal abscesses and fistulas.The new treatment methods proposed for rectovaginal fistula and Crohn's disease anal fistula can provide new choices for clinical doctors，but some methods have not received long-term clinical follow-up and should be used with caution.

Key words: anorectal abscess, fistula-in-ano, rectovaginal fistula