目的:評價國產腺苷臨床應用安全性及腺苷負荷心肌灌注顯像對冠心病的診斷價值。方法:對51例臨床疑診冠心病患者,分別靜脈注射腺苷,注射3min末,靜脈注射核素顯像劑99TcmMIBI 925 MBq,1~1.5h行心肌灌注斷層顯像,分析患者在腺苷注入后的血流動力學改變、副作用發生情況。經半年以上隨訪排除或確診冠心病,評價腺苷負荷心肌灌注顯像對冠心病的診斷價值。結果:腺苷輸注后,86.3%(44/51) 患者出現各種副作用,停藥后均很快緩解。腺苷負荷試驗心肌灌注顯像診斷冠心病的敏感性90.9%,特異性71.4%,準確性88.2%,陽性預測值95.2%,陰性預測值55.6%。結論:國產腺苷可安全地應用于負荷心肌灌注顯像。腺苷負荷心肌灌注顯像診斷冠心病敏感性較高,具有重要的臨床應用價值。
Citation: CHEN Li,HE Li Hua,YANG Wen Bo.. Safety Evaluation and Diagnostic Value of Domesticmade Adenosine in Pharmacological Stress with Myocardial Perfusion Imaging for Coronary Artery Disease. West China Medical Journal, 2009, 24(6): 1468-1470. doi: Copy
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