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对２３例老年高压病患者心肌灌注断层显像（ＳＰＥＣＴ）和心脏ＵＣＧ检测进行对照分析，结果显示，心电图和心脏ＵＣＧ无心肌缺血改变的２３例老年高血压病患者中１５例ＳＰＥＣＴ出现不同程度的后侧壁节段性放射分布稀疏，其中１０例ＵＣＧ无室壁肥厚者中５例ＳＰＥＣＴ已表现出左室的增厚和后侧壁放射性分布稀疏，而ＵＣＧ揭示左室肥厚和左房扩大的１３例患者中，下后壁放射分布稀疏发生率明显增加。提示ＳＰＥＣＴ对高血压病心肌缺血可能具有早期诊断意义，特别对肥厚心肌的供血状态是一个重要预测指标。
23 cases of elderly hypertensive patients with myocardial perfusion imaging (SPECT) and UCG detection of cardiac control analysis showed that ECG and cardiac UCG myocardial ischemia without myocardial ischemia 23 cases of elderly patients with hypertension in varying degrees of SPECT Of the posterior wall of the segmental radial distribution of sparse, of which 10 cases of UCG without ventricular hypertrophy in 5 cases of SPECT has shown left ventricular thickening and posterior wall sparse radioactivity distribution, and UCG revealed left ventricular hypertrophy and left atrial enlargement Of the 13 patients, the lower posterior wall sparse distribution of radiation increased significantly. It is suggested that SPECT may have early diagnostic significance for hypertensive myocardial ischemia, especially for hypertrophic myocardial blood supply is an important predictor.