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目的 :了解多层 (ＭＳ)扫描机ＣＴ尿路造影术 (ＣＴＵ)的可行性 ,以及注射小剂量利尿剂的ＣＴＵ是否优于尿路造影。方法 :对 2 1例有泌尿系疾病的患者行ＭＳ ＣＴＵ。 2 1例患者中 ,5例注射了 2 50ｍｌ生理盐水 ,1 6例在注入对比剂前 3～ 5ｍｉｎ时注射呋塞米 1 0ｍｇ。使用 4
OBJECTIVE: To investigate the feasibility of multi-slice (MS) CT angiography (CTU) and whether CTU injected with low-dose diuretics is superior to urography. Methods: MSCTU was performed in 21 patients with urological diseases. Of the 21 patients, 5 were injected with 250 ml of normal saline and 16 were injected with furosemide 10 mg 3 to 5 minutes before the contrast medium was injected. Use 4