肺动脉狭窄

彩色多普勒血流显像显示过室间隔双向五彩镶嵌分流束血流信号；有肺动脉狭窄患者显示过肺动脉五彩镶嵌射流束血流信号。

Color Doppler showed bidirectional multicoloured shunt flow signal through ventricular septal , and for those with pulmonary stenosis , it showed multicoloured jet flow signal through pulmonary artery .

30例伴有肺动脉狭窄（PS）。

Thirty cases were associated with pulmonary stenosis ( PS ) .

DSA判断法乐四联症肺动脉狭窄和左心功能

The Judgement of Pulmonary Artery Stenosis and Left Ventricular Function of Tetralogy of Fallot by Using Digital Substraction Angiography

结论左肺动脉狭窄、肺动脉瓣反流和右心室扩大是TOF术后常见的并发症。

Conclusion Left pulmonary stenosis , pulmonary regurgitation and right ventricular enlargement are common complications after surgery for TOF .

结论Williams综合征合并主动脉瓣上狭窄手术治疗结果满意，合并周围肺动脉狭窄者手术治疗效果不佳。

Conclusion Satisfied result can be achieved in surgical treatment of Williams syndrome with supravalvular aortic stenosis , but it is not in combined with peripheral pulmonary stenosis .

结果动脉导管未闭术后残余分流及复杂CHD残留VSD病例均封堵成功，分支肺动脉狭窄病例介入治疗后狭窄减轻或治愈；

Results All cases with residual left to right shunts after surgery were occluded by transcatheter therapy . Interventional catheterization procedure relieved stenosis of branch pulmonary artery in postoperative case with TOF .

结论：Rastelli术解剖矫正完全性大动脉转位合并心室间隔缺损和肺动脉狭窄，可获得满意的效果。

Conclusion : Using Rastelli procedure to correct transposition of great artery with ventricular septal defect and pulmonary stenosis could get satisfying operative results .

死亡率由2000年的19.5%降到2004年的7.9%。19例（95.0%）死亡病例为DORV合并肺动脉狭窄者。

The mortality decreased from 19.5 % in 2000 to 7.9 % in 2004 . Nineteen ( 95.0 % ) hospital deaths occurred in patients with pulmonary stenosis .

8例肺动脉狭窄患儿术后主动脉瓣跨瓣压差均有明显下降。结论：（1）ASO是治疗TGA和Taussig-Bing心脏畸形的理想手术方式，近期和远期效果满意。

Aortic transvalvular pressure difference in eight cases with pulmonary stenosis decreased significantly after surgery . Conclusions ( 1 ) ASO is the ideal surgical method for complete transposition of great arteries and Taussig-Bing heart malformations , its short-term and long-term effects are satisfied .

目的探讨胎儿肺动脉狭窄的超声心动图特征。

Objective To evaluate the sonographic findings of fetal pulmonary stenosis .

2例合并多发肺动脉狭窄。

In them , 2 patients were combined with peripheral pulmonary stenosis .

超声心动图诊断肺动脉狭窄分型的图谱分析及超声表现

The Echocardiogram Diagnosis Pulmonary Artery Divides Narrowly Atlas Analysis and Ultrasound Diagnosis

小儿先天性心脏病肺动脉狭窄的影像学对照研究

Correlated Imaging Study of Pulmonary Artery Stenosis in Children with Congenital Heart Diseases

肺动脉狭窄手术指征的实验研究及临床应用

Experimental study and clinical application of operative indication of the pulmonary artery stenosis

右心室双出口无肺动脉狭窄的外科治疗

Surgical treatment of double-outlet right ventricle without pulmonary stenosis

71例存在多处肺动脉狭窄。

Multiple pulmonary stenoses were present in 71 cases .

儿童肺动脉狭窄气囊扩张术有关应用解剖

Applied anatomy of pulmonary stenosis dilatation in children

合并畸形以肺动脉狭窄最多见，占71.1%（32／45）。

The most common accompanied malformation was pulmonary stenosis ( 32 / 45 ) .

将18只犬随机分为4组，开胸手术建立肺动脉狭窄的动物模型。

Material and Method : 18 dogs were divided into 4 groups at random .

23例患者血流动力学特征为功能性单心室合并肺动脉狭窄。

The hemodynamic feature of 23 cases was a functional single ventricle with pulmonary arterial stenosis .

同种带瓣主动脉用于矫正型大动脉转位合并肺动脉狭窄手术治疗

Surgical Treatment of Corrected Transposition of Great Arteries with Pulmonary Arterial Stenosis by Aortic Valved Homograft

超声心动图诊断胎儿肺动脉狭窄8例分析

Echocardiographic diagnosis of fetal pulmonary stenosis

肺动脉狭窄的外科治疗

Surgical Treatment of Pulmonary Stenosis

目的：报告应用解剖矫正术治疗合并心室间隔缺损和肺动脉狭窄的完全性大动脉转位。

Objective : To report anatomic correction of the transposition of great artery with ventricular septal defect and pulmonary stenosis .

其病理标志是肺动脉狭窄，继而继发血管内皮细胞功能异常和平滑肌细胞增殖。

The pathological hallmark of PAH is the narrowing of pulmonary arterioles secondary to endothelial cell dysfunction and smooth muscle cell proliferation .

随访3～17（93±37）个月未发生装置移位、再通或肺动脉狭窄。

In a follow up of 3-17 ( 9 3 ± 3 7 ) months , no device displacement , recanalization and pulmonary stenosis appeared .

目的总结主动脉移位术纠治完全型大动脉错位伴室间隔缺损和肺动脉狭窄的临床疗效。

Objective To investigate the outcome of aortic translocation procedure in the treatment of complete transposition of the great arteries with ventricular septal defect and pulmonary stenosis .

目的：为先天性肺动脉狭窄扩张术和肺移植术选择与受体肺动脉直径相配的供体提供解剖学基础。

Objective : To provide anatomic basis for choosing a donator with a suitable pulmonary artery diameter with receptor during extension of congenital pulmonic stenosis and lung transplantation .

方法：9例完全性大动脉转位合并心室间隔缺损和肺动脉狭窄，年龄6～14岁。

Method : There were 9 patients with transposition of great arteries with ventricular septal defect and pulmonary stenosis . The mean age was 10.8 ± 4.6 years ( range 6 to 14 ) .

目的探讨心电图在重度肺动脉瓣狭窄（PS）诊治中的应用价值。

Objective To evaluate electrocardiogram ( ECG ) in the diagnosis and treatment of severe pulmonary stenosis ( PS ) .