过去我院对内痔病多采用西医手术疗法。如所周知,手术治疗使病人经受痛苦较大,并发症较多并须住院治疗,这既影响工作,又增加经济负担。1970年起,我院采用了“291—3”枯痔液治疗内痔,取得了明显疗效。于1975年我院曾作了“291—3”注射液治疗内痔的总结。其优点是:无痛苦,并发症少,不需住院,医 In the past, our hospital used Western surgical treatment for internal hemorrhoids. As is well known, surgical treatment exposes the patient to greater suffering, complications, and hospitalization, which affects both work and financial burden. Since 1970, our hospital has used “291-3” dry sputum for treatment of internal hemorrhoids and has achieved remarkable results. In 1975, our hospital made a summary of “291-3” injection for the treatment of internal hemorrhoids. Its advantages are: no pain, fewer complications, no hospitalization, medical