作者在临床实践中观察到肛管右前位是混合痔的好发部位,且在31～51岁的患者中有66%以上伴有直肠粘膜部分脱垂。患者常有便意而便不多,并有排不净的感觉,以右前位混合痔脱出不适、肛门搔痒、发炎等为其临床主要症状。以前对此类型痔认识不足,多采用与其他痔核相同的治疗方法,但 The authors observed in clinical practice right anterior anal canal is a good site for mixed hemorrhoids, and in patients aged 31 to 51, 66% of the rectal prolapse with prolapse. Patients often mean less, and a row of net feeling, to the right anterior mixed hemorrhoids prolapse discomfort, anal itching, inflammation and other major clinical symptoms. Previously, this type of hemorrhoid lack of knowledge, and use the same treatment with other hemorrhoids, but more