做泌尿系统造影前少说多走

• 作 者: 豆豆
• 出 处: 人人健康
• 发表日期: 2013年23期
• 关键词: 泌尿系统 造影片 患者 肠道气体 影像科 饮食 医生 伪影 空腹 检查 合格

患者朋友们都知道在检查前要空腹、禁饮食,而且都能做到。但是对于泌尿系统造影前的“禁语”却知之甚少。有些患者的造影片子不合格,影像科医生要求重做,大部分的原因就是因为造影前患者说话太多,而导致的肠道气体充盈,造成伪影。泌尿系统造影是通过静脉注射造影剂,观察其在肾脏、输尿管、膀胱的积聚情况,从而诊断是否患有泌尿系统疾病,属于常见的一种检查方法。但是泌尿系统造影在最后要留一张腹部的X线片,腹腔里各组

Patients and friends all know that before the test to fasting, forbidden diet, and can do it. But for the urography before the “forbidden language ” is poorly understood. In some patients, the radiographic film failed and the radiologists requested redo. Most of the reason was that the patient had to talk too much before the contrast, causing the intestinal gas to fill and cause artifacts. Urography is the intravenous contrast agent to observe its accumulation in the kidneys, ureters, bladder, and thus diagnosed with urinary tract diseases, is a common method of inspection. However, urography at the end to leave a radiograph of the abdomen, abdominal groups