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既往摄片前常规使用篦麻油清洁肠道,自1978年以来,我们采用口服番泻叶的方法,从设对照组观察比较两法效果开始,至今已完全代替了老法,做过500余例,效果满意。药物、剂量及使用方法:我们用药为狭叶番泻(CassiaanhgustifoliaVahl)的小叶片,主要含番泻A、B及蒽醌衍生物。对需做摄片前肠道准备的病人(多数摄泌尿系平片,少数行静脉或逆行肾孟造影),于摄片前一天晚7～7.5时,将15g番泻叶分两次用开水泡汁饮服。效果:我们于1978年4～11月,无选择的观察120例用番泻叶清洁肠道的效果,与1977年以前用篦麻油法连续的100例进行比较(见表)。
Prior to the routine use of castor oil prior to clean the intestinal tract, since 1978, we use oral senna method from the control group to observe and compare the beginning of the two methods, has completely replaced the old law has done more than 500 cases Satisfactory results. Drugs, Dosage and Use: We use the small leaf of Cassia anhgustifolia Vahl, mainly Senna A, B and anthraquinone derivatives. Need to be done before the preparation of intestinal preparations of patients (most of the urinary tract plain film, a few lines of veins or retrograde kidney Meng angiography), the night before the film 7 to 7.5 pm, 15g senna two times with boiling water Bubble juice drink. Effect: In April to November 1978, we randomly selected 120 patients to observe the effect of intestinal tract cleaning with senna, compared with 100 consecutive cases with grate oil method before 1977 (see table).