| 1. | Intravenous digital subtraction angiography
静脉注射数字减影血管道镜术 |
| 2. | Digital subtraction angiography , dsa
数字减影血管造影 |
| 3. | Digital subtration angiography
数字减影血管造影 |
| 4. | Abstract : objective ： to illustrate the value of digital subtractiondacryocystography in the diagnosis of lacrimal duct obstruction
文摘:目的：评价数字减影泪道造影术在临床检查泪道阻塞中的应用价值。 |
| 5. | Methods forty - one elderly patients with vbi were examined with dsa to detect the quantity , types and locus of abnormal vascular structures
方法对3年来收治的41例老年椎基底动脉供血不足患者行数字减影血管造影检查，并进行综合分析。 |
| 6. | Methods ： eigty - two normal eyes and 56 eyes with epiphora were investigated with digital subtraction dacryocystography and the dacryocystogram were studied
方法：利用数字减影泪道造影术对82只正常眼及56只溢泪眼进行检查，并对图像进行分析。 |
| 7. | Evaluation and routine testing in medical imaging departments - part 3 - 3 : acceptance tests - imaging performance of x - ray equipment for digital subtraction angiography
医用成像部门的评价及例行试验第3 - 3部分：数字减影血管造影dsa x射线设备成像性能验收试验 |
| 8. | Results ： lacrimal drainage system imaging by the digital subtraction dacryocystography provided reliable and accurate demonstration of lacrimal duct obstruction
结果：数字减影泪道造影术能够提供清晰的泪道图像并对泪道阻塞的部位及泪道改变作出准确的判断。 |
| 9. | Conclusion ： digital subtraction dacryocystography is a rapid ， effective and noninvasive imaging technique ， and it is helpful in the diagnosis ， treatment and study of lacrimal duct obstruction
结论：数字减影泪道造影术是一种快速、有效和无损伤的检查方法，在泪道阻塞的诊断和治疗中将起重要作用。 |
| 10. | Objective to observe the incidence of abnormal vascular structures in elderly patients with vertebrobasilar arterial insufficiency ( vbi ) using digital subtraction angiography ( dsa ) and to study the clinical value of dsa
摘要目的应用数字减影主动脉弓及全脑血管造影方法观察老年椎基底动脉供血不足患者的血管结构异常表现，探讨其在临床上的应用价值。 |
