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前言:肛直肠瘘为外科常见疾病之一,在门诊工作中经常遇到,约占外科疾病3—5%,约占肛门外科疾患的四分之一,此病多由肛门脓肿形成瘘管,时常发炎,经常流脓血,肛门周围搔痒疼痛,缠绵时间很长,其病情虽不严重,但对病人的健康及劳动力影响甚大,以往治疗多采用手术切除。但手术后复发者并不少见,非但增加患者多次手术之痛苦,且易于引起出血,肛门狭窄,大便失禁之合并症。
Introduction: Anorectal fistula is one of the common surgical diseases, often encountered in outpatient work, accounting for about 3-5% of surgical diseases, accounting for about one quarter of anorectal disorders, the disease is mostly caused by anus abscess fistula, often Inflammation, often abscess blood, itching pain around the anus, lingering a long time, the disease is not serious, but the patient’s health and workforce has a great impact, the past, the use of surgical resection and more. However, recurrence after surgery is not uncommon, not only increase the pain of patients with multiple surgeries, and prone to cause bleeding, anal stenosis, fecal incontinence complications.