| 1. | Background and purpose ? there is emerging evidence that coronary catheterization can cause cerebrovascular embolization
背景和目的? ?最近一些新证据认为，冠状动脉导管插入术会引起脑血管栓塞。 |
| 2. | In 97 patients , we found no new emboli within the 16 - hour ( median : range 4 to 45 hours ) postcoronary catheterization period
冠状动脉导管插入术后中位数时间16小时（ 4 45小时）内，我们在97名患者中未发现1例新发视网膜动脉栓塞。 |
| 3. | We aimed to assess the proportion of cardiac patients with retinal emboli before coronary catheterization and the proportion with newly developed retinal embolism shortly after coronary catheterization
我们的研究目的是评估心脏病患者在冠状动脉导管插入术前视网膜动脉栓塞的比例，以及在冠状动脉导管插入术后短期内新发生视网膜动脉栓塞的比例。 |
| 4. | Congenital absence of left circumflex coronary artery ( lcx ) is a very rare vascular anomaly , and few cases have been reported in the literature , with a frequency of only 0 . 003 % in all patients who underwent coronary angiography
先天性左侧冠状动脉?旋枝缺乏是非常罕见的疾病，在先前的文献中，实行冠状动脉导管检查病人中的发生率约为十万分之三。 |
| 5. | Although coronary catheterization is the gold standard for the evaluation of coronary arterial patency disease , noninvasive computed tomography ( ct ) is considered the diagnostic method of choice for the detection and evaluation of coronary artery anomaly
虽然冠状动脉导管检查是侦测冠状动脉疾病的标准诊断方法，但是电脑断层是另一个可行的方式。 |
| 6. | Conclusions ? asymptomatic retinal emboli are relatively common in patients being assessed for coronary artery disease . we found no evidence suggesting coronary catheterization contributes to retinal embolism shortly after the procedure
结论? ?无症状的视网膜动脉栓塞在明确冠心病的患者中相对常见，我们没有发现冠状动脉导管插入术与术后短期内视网膜动脉栓塞有关的证据。 |
