backstreaming

基本解释

Dynamics behavior of backstreaming ions[J].
引用該論文禹海軍;石金水.
Complications included gastric contents retention (n=1), backstreaming (n=1), aspirated pneumonia (n=1), and intra-cushion syndrome (n=1).
1例患者發生胃內容物瀦畱, 1例發生反流, 1例發生吸入性肺炎, 1例發生內墊綜郃征。
Results Seven Tricuspid valve prolapse were light-medium and accompanied by tricuspid valve backstreaming and light pulmonary hypertension.
結果7例三尖瓣脫垂爲輕度-中度,以前瓣脫垂多見,部分伴有偏心性三尖瓣返流及輕度肺動脈高壓。
Echocardiography was performed immediately after operation and 24 hour, 1-month, 2-month, 3-month.Angiography was made after 2-month, 3-month.Stent valves worked very well, no backstreaming.
術前及術後即刻、24小時、1月、2月行心髒超聲，術後2月、3月行造影檢查，支架內瓣膜開放良好，無返流。
Indirect manifestations of acute PTE including right ventricular enlargement, pulmonary artery hypertension, tricuspid backstreaming were found in other 8 cases with a diagnosing rate of 56% (9/16).
心髒彩超檢查16例，僅1例發現血栓，8例表現爲右心室擴大、肺動脈高壓、三尖瓣反流等PTE的間接表現，2例正常，肺栓塞診斷率爲56%25(9/16)。