肺动脉造影

MR三维增强肺动脉造影的临床应用

Clinical Application of Three-Dimensional Contrast Enhanced MR Pulmonary Angiography

低剂量CT肺动脉造影

Low - dose Computed Tomography Pulmonary Angiography

螺旋CT肺动脉造影诊断和预测肺转移瘤的价值

Diagnostic and Predictive Value of Pulmonary Metastasis by SCT Pulmonary Angiography

螺旋CT肺动脉造影对急性肺血栓栓塞症的诊断价值

Diagnostic Value of Spiral CT pulmonary angiography in Acute Pulmonary Thromboembolism

螺旋CT肺动脉造影诊断肺小动脉血栓的实验研究

Spiral CT angiography for detection of small pulmonary thrombi : an experimental study

亚秒级螺旋CT肺动脉造影检测段与亚段肺动脉

Segmental and Subsegmental Pulmonary Arteries : Detection with Subsecond Spiral CT Pulmonary Angiography

螺旋CT诊断有8例被选择性肺动脉造影证实；

There are 8 cases diagnosised with Spiral CT confirmed by selective pulmonary arteriography ;

多层螺旋CT肺动脉造影评价肺动脉栓塞的发生部位及其规律

Evaluate the Position and Occurrence Regularity of Pulmonary Embolism with Multislice Spiral Computer Tomography Pulmonary Angiography

CT肺动脉造影可准确诊断肺动脉高压，并为病因诊断提供有效信息。

CTPA can accurately diagnose pulmonary hypertension and thereby provide useful information for the etiological diagnosis .

护理相关因素对CT增强肺动脉造影诊断亚段肺动脉栓塞的影响

The Effect of Nursing-related Factors on Diagnosis of Subsegmental Pulmonary Embolism on Contrast-enhanced CT Pulmonary Angiography

联合应用多层螺旋CT肺动脉造影和间接CT静脉造影诊断静脉血栓栓塞症

Role of Combined CT Pulmonary Artery Angiography and Indirect CT Venography in the Diagnosis of Venous Thromboembolism

结论：多层螺旋CT肺动脉造影是诊断肺动脉栓塞的一种无创、快速的影像检查方法。

Conclusion Multislice spiral CT pulmonary angiography may be a noninvasive and rapid diagnostic method for pulmonary embolism .

比较多层螺旋CT肺动脉造影不同层厚对亚段肺动脉栓塞的显示能力；

To compare the visibility of subsegmental pulmonary emboli by different slice thickness reconstruction using multislice spiral CT pulmonary angiography .

方法：对艾森曼格综合征成人患者进行CT肺动脉造影、心脏磁共振成像和超声心动图检查。

Methods : Adult patients with Eisenmenger syndrome underwent computed tomography pulmonary angiography , cardiac magnetic resonance imaging , and echocardiography .

目的探讨CT肺动脉造影对肺动脉栓塞（PE）的诊断价值。

Objective To investigate diagnosis value of CT pulmonary arteriography ( CTPA ) in pulmonary embolism ( PE ) .

螺旋CT肺动脉造影与核素扫描诊断肺栓塞的对比实验研究

Comparison of Helical CT Pulmonary Angiography with Ventilation-Perfusion Scintigraphy on the Sensitivity and Specificity for Diagnosing Pulmonary Embolism : An Experiment Study

目的：评价16层螺旋CT肺动脉造影在肺动脉栓塞诊断中的应用价值。

Objective To evaluate the application of16 slice CT pulmonary angiography ( MSCTPA ) in the diagnosis of pulmonary embolism ( PE ) .

方法回顾性分析7例经肺动脉造影证实的肺动静脉畸形患者的MR表现，并与DSA比较，观察评价成像质量及显示病变血管的能力。

Methods MR and CE MRA of 7 patients with PAVM confirmed by pulmonary artery angiography were analyzed retrospectively .

经多普勒超声心动图、螺旋CT肺动脉造影检查明确PTE诊断。

We utilized spiral CT pulmonary artery angiography ( SCTPA ) and Doppler echocardiography to judge PTE.

方法：检测、分析21例经螺旋CT或肺动脉造影确诊的肺栓塞患者及19例健康人（对照组）的血浆D-二聚体含量。

Methods : Measuring the quantity of plasma D-dimer of21 cases confirmed pulmonary embolism by spirals CT or pulmonary arteriography and19 cases healthy group with contrast .

CT肺动脉造影（CTPA）4例均见段或段以上充盈缺损。

CT pulmonary angiography ( CTPA ): filling defects in the pulmonary arteries above segmental artery could be seen in all of these cases .

结合有关文献对肺动脉造影方法、成像特点及亚段肺栓塞（PTE）的血管造影诊断作了分析和探讨。

The technique of pulmonary arteriography , radiologic manifestation of PTE together with the correlation of literatures were discussed .

方法对临床怀疑急性PE的21例患者采用多排螺旋CT行薄层肺动脉造影（CTPA）及间接法深静脉造影（CTV）。

Methods Thin collimation multi-detector spiral CT pulmonary angiography ( CTPA ) and CT venography ( CTV ) were preformed in 21 patients suspected of acute PE .

目的评价螺旋CT肺动脉造影（spiralCTpulmonaryangiography，CTPA）诊断犬肺小动脉血栓栓子（直径25～35mm）的应用价值。

Objective To evaluate the diagnostic value of subsecond spiral CT pulmonary angiography ( CTPA ) in detecting the small pulmonary thrombi ( diameter 2.5 ~ 3.5 mm ) in canine models .

目的探讨联合应用多层螺旋CT肺动脉造影（MSCTPA）和间接CT静脉造影（CTV）诊断静脉血栓栓塞症（VTE）的价值。

Objective To investigate the role of combined multislice CT pulmonary artery angiography ( MSCTPA ) and indirect CT venography in the diagnosis of venous throraboembolism ( VTE ) .

结论肺动脉造影是诊断PAVMs的金标准；

Conclusion Pulmonary angiography is a the gold standard in the diagnosis of PAVMs .

目的：探讨16层螺旋CT肺动脉造影（CTPA）成像质量的影响因素，为进一步提高肺动脉栓塞（PE）诊断质量提供帮助。

Objective : To investigate the influential factors on imaging quality of computed tomography on pulmonary angiography ( CTPA ) using 16-slice spiral CT in order to help improve diagnostic accuracy of pulmonary embolism ( PE ) .

目的以肺动脉造影为金标准，评价CT血管造影（CTPA）和肺通气灌注扫描（V/Q扫描）对肺栓塞的临床诊断价值。

Purpose To assess the overall diagnostic value of different imaging methods involving computed tomography pulmonary angiography ( CTPA ) and ventilation-perfusion ( V / Q ) scan with the gold standard of pulmonary angiography in diagnosing pulmonary embolism ( PE ) .

肺动脉造影显示为86个肺动脉支为部分充盈缺损，肺灌注显像有63个肺段或亚肺段缺损，符合率为73.2%（P0.01）。

For the pulmonary segments with complete filling defect on pulmonary artery angiography , the coincidence rate was 92.7 % between the angiography and radionuclide pulmonary imaging , while the pulmonary segments with partial filling defect , the coincidence rate was 73.2 % ( P0.01 ) .

5例肺动脉造影，诊断符合率为100%。

Pulmonary arteriography in 5 cases , the DAR was 100 % .