pulmonary angiography

Materials and Methods DSA findings in 9 patients with coronary to pulmonary artery shunt, diagnosed with selective coronary angiography, were analyzed, and embolization therapy with polyvinyl alcohol particles and soft steel wire was made.

材料与方法经股动脉插管选择性冠状动脉造影，分析冠状动脉肺动脉瘘的DSA表现，经确诊后采用聚乙烯醇颗粒及软钢丝栓塞。

Coronary angiogram showed negative in 7 patients, whose pulmonary angiography displayed pulmonary embolism.

7例冠状动脉造影阴性患者, 经肺动脉造影证实为肺栓塞.

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).

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。

Conclusion Pulmonary artery angiography is the golden standard for the diagnosis of pulmonary embolism. Interventional therapy is effective for acute pulmonary embolism, which can significantly reduce the mortality rate.

结论肺动脉造影是肺栓塞诊断的金标准，介入治疗对急性大面积肺栓塞具有显著疗效，明显降低病死率。

Comparison of pulmonary perfusion imaging with pulmonary angiography in diagnosis of pulmonary involvement in Takayasu ′ s arteritis

肺灌注显像和肺动脉造影对大动脉炎患者的肺动脉病变的诊断比较

Pulmonary angiography is the gold standard for the diagnosis of PE.

肺动脉造影术是诊断肺栓塞的金标准，随着医生诊断和认识水平的升高，以及人工关节手术的普及，肺栓塞的诊断率开始出现升高的趋势；

Angiography in the Diagnosis of Acute Massive Pulmonary Embolism.

血管造影诊断急性大块肺栓塞.

Objective To compare the diagnostic value of 99 Tcm-MAA pulmonary perfusion imaging with that of pulmonary angiography for pulmonary involvement in Takayasu ′ s arteritis.

目的比较大颗粒聚合人血清白蛋白（99Tcm-MAA）肺灌注显像和肺动脉造影诊断大动脉炎患者的肺动脉病变的能力。

Conclusions Pulmonary perfusion imaging is highly accorded with pulmonary angiography in detecting the pulmonary involvement in Takayasu ′ s arteritis.

结论对于大动脉炎患者的肺动脉病变的诊断，99Tcm-MAA肺灌注显像和肺动脉造影有良好的诊断符合率。