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结肠的X线检查法有单纯摄影法和造影法,后者分为口服法和灌肠法,它们各有独特的意义及用途,为观察机能性变化采用口服法,器质性病变的检查则首先采用灌肠法。口服法用以前使用的方法需要长时间的观察(通常口服钡剂后钡剂的前端到达直肠的时间约需12～24小时),用灌肠法虽能短时间内观察结肠,但被检者比较难受。作者给520名患者各服用钡剂300毫升,过30分钟在小肠一般透视摄影检查后服用胃复安糖浆,(胃复安或称灭吐灵,Metoclopramide)。在服钡90分钟、180分钟后进行透视及摄影(立位、仰卧位以及适
Colonic X-ray examination has a simple photographic method and contrast method, the latter is divided into oral and enema, they each have their own unique significance and purpose, for the observation of functional changes using oral method, organic disease inspection first Using enema. Oral method used before the method requires a long time of observation (usually after oral administration of barium barium into the rectum tip of the time of about 12 to 24 hours), although the enema can be observed within a short time the colon, but the subjects were compared Uncomfortable. The authors administered 300 mL of barium to each of 520 patients for 30 minutes and then received metoclopramide (Metoclopramide, Metoclopramide) after a general radiographic examination of the small intestine. Obtain barium 90 minutes, 180 minutes after the perspective and photography (standing position, supine position and fitness