Gabuniia R I, Zaĭtseva T I, Bogdasarov Iu B
Med Radiol (Mosk). 1988 Feb;33(2):28-33.
Investigations of pulmonary perfusion with 99m Tc-MMA by the method of emission computed tomography (ECT) were conducted in 172 patients with different pulmonary diseases. The authors described ECT procedure of the lungs and scinti-tomographic symptomatology typical of the normal lungs and different types of pulmonary pathology (lung cancer, benign tumors, metastases and chronic inflammatory pulmonary processes). A high sensitivity of ECT as compared to poly-positional scintigraphy was shown. The obtained results suggested that ECT permitted more specified and earlier diagnosis of pulmonary perfusion disorders which was of great importance in the diagnosis of different pulmonary diseases as well as in the assessment of therapeutic efficacy.
采用发射型计算机断层扫描（ECT）方法，对172例患有不同肺部疾病的患者进行了99m锝-甲氧基异丁基异腈（99mTc-MMA）肺灌注研究。作者描述了肺部ECT检查程序以及正常肺部和不同类型肺部病变（肺癌、良性肿瘤、转移瘤和慢性炎症性肺部疾病）典型的闪烁断层扫描症状。结果显示，与多体位闪烁扫描相比，ECT具有更高的敏感性。所得结果表明，ECT能够更准确、更早地诊断肺灌注障碍，这对不同肺部疾病的诊断以及治疗效果评估具有重要意义。
