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经颅多普勒超声（ＴＣＤ）检查是一种无创性检测脑血管血流速度变化的诊断方法。国内外有关老年肺性脑病患者ＴＣＤ检测的报道不多。１９９１～１９９７年我院对９例老年肺性脑病患者进行ＴＣＤ检查，现将结果总结如下。１临床资料１．１一般资料：老年肺性脑病患者９例，...
Transcranial Doppler ultrasound (TCD) is a noninvasive method of detecting changes in cerebral blood flow velocity. Domestic and foreign reports of TCD in elderly patients with pulmonary encephalopathy few reports. 1991-1997 in our hospital on 9 cases of elderly patients with pulmonary encephalopathy TCD examination, the results are summarized below. 1 clinical data 1.1 General Information: 9 cases of elderly patients with pulmonary encephalopathy, ...