Consensus of experts on daytime operation for hemorrhoid diagnosis and treatment(2020 Edition)

With the continuous improvement of accelerated rehabilitation surgery and minimally invasive technology, patients' requirements for daytime surgery are more urgent. Therefore, it is very important to standardize the management of daytime operation for hemorrhoids and realize the standardized pain management of painless ward in anorectal surgery department. According to the characteristics of daytime operation, the choice of anesthesia mode, operation-related precautions and other issues relating to hemorrhoid, this study performed questionnaire surveys for 30 domestic experts in anorectal research field invited by Beijing Anorectal Society, and finally formed a standardized management and implementation plan for hemorrhoid daytime operation after repeated discussion based on evidence-based medicine that is suitable for the current situation in China, namely Consensus of experts on daytime operation for hemorrhoid diagnosis and treatment(2020 Edition), which also provides decision-making basis for daytime operation management of construction projects in painless ward of anorectal surgery department.