数字化胃肠机结合改良低张双对比结肠钡灌肠技术的临床应用

目的 提高结肠双对比钡灌肠检查效果。方法 采用摇篮式全数字化胃肠机、新一代口服全肠灌洗液作肠道准备、自制的一次性灌肠套进行结肠的双对比钡灌肠检查。结果 64例行结肠双对比钡灌肠检查者．盲、升结肠内无或少粪渣者达93．8％．所有患者都能顺利完成检查。结肠双对比钡灌肠检查优良率与可供诊断率分别为80．0％和95．0％。结论 应用数字化胃肠机和改良的结肠低张双对比钡灌肠技术．其操作简便．双对比效果好，能充分显示结肠粘膜面的情况，提高病灶的检出率和正确诊断率．是一种简便、高效的检查方法。

Clinical Application of Digital Gastrointestinal Machine and Modified Hypotonic Double-Contrast Barium Enema Technique

Objective To improve the efficacy of colon double contrast barium enema examination by using digital gastrointestinal machine and modified enema techniques. Methods Sixty four patients were examined on digital remote controlled gyration table, with oral colon cleansing preparation and self made disposable plastic bag. Results In 64 patients, up to 93.8% were found with none or little fecal materials in the cecum and ascending colon. 80% of the results were scored excellent, and 95% were accurate for making diagnosis. All the patients underwent the examination successfully. Conclusion Digital gastrointestinal machine examination combined with modified hypotonic double contrast barium enema is a simple, convenient and efficient way to clearly demonstrate colonic mucosa, and help increase the detection and diagnosis rate.