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作者和Vieras在狗的试验中发现血栓摄取~(99m)Tc肢体硫(Suliur Colloid)与非血栓组织之比超过(?),即使作周围静脉注入用γ照相机显像,也容易显示腿部深静脉血栓形成。本文对25例疑胄深静脉血栓的患者,从前臂静脉注入~(99m)Tc-胶体硫后作γ闪烁照相并与静脉造影结果作了对照。核素扫描是从贵要静脉或其它前臂静脉注入~(99m)Tc-肢体硫8mCi后,用picker~4/16大视野γ照相机进行骨盆前位显像,同时做股到踝的前位显像。最初,注射与扫描的间隔时间为60～90分钟,以后改为30～45分钟,因为这一间隔时间可得到更高的计数
The authors and Vieras found that the ratio of thrombus uptake (99m) Tc Suliur Colloid to non-thrombogenic tissue exceeded (?) In dog trials, and leg thickening was easily demonstrated even with peripheral vein imaging with a gamma camera Venous thrombosis. In this paper, 25 patients with suspected deep venous thrombosis were injected with 99m Tc-colloidal sulfur from the forearm vein for gamma scintigraphy and compared with venography. The radionuclide scan was performed with an ~ (99m) Tc-limbal sulfur 8mCi intravenously from your main vein or other forearm vein and anterior pelvic imaging with a picker ~ 4/16 wide-field gamma camera and an anterior- Like Initially, the injection and scan interval of 60 to 90 minutes, later changed to 30 to 45 minutes, because this interval can get a higher count