| 于淼,张金山,巩悦勤,王艳萍,杨立,邢冲冲.肺栓塞与肺梗死的影像学检查的实验研究[J].中国医学影像技术,2002,18(7):628~630 |
| 肺栓塞与肺梗死的影像学检查的实验研究 |
| Experimental Study on Imaging Examination of Pulmonary Embolism and Infarction |
| 投稿时间：2002-01-24 |
| DOI： |
| 中文关键词: 肺栓塞 肺梗死 影像学检查 实验研究 |
| 英文关键词:Pulmonary embolism Pulmonary infarction Imaging examination Experimental study |
| 基金项目: |
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| 摘要点击次数: 2500 |
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| 中文摘要: |
| 目的 比较研究不同影像学检查方法对肺栓塞、肺梗死的诊断价值。方法 以小型猪为肺栓塞、肺梗死实验动物模型,进行X线平片、核素灌注扫描、螺旋CT、血管造影检查。结果 X线平片是一种初步的检查方法;核素灌注扫描安全、简单,病变检出率高;增强螺旋CT是目前较理想的诊断、复查及追随方法;血管造影在病变检出等方面无明显优势。结论 考虑以"X线平片→核素灌注扫描→增强螺旋CT→血管造影"为最佳检查方案。 |
| 英文摘要: |
| Objective To compare the diagnosis value of different methods of imaging examination on pulmonary embolism and infarction. Methods The pig experimental models of pulmonary embolism and infarction were examined by X-ray, ventilation perfusion scanning, helical CT, angiography. Results X-ray was a initial examinatorial method; Ventilation perfusion scanning was safe and simple, the recognizable rate of disease was high; Helical CT was a more satisfied method; Angiography was not superior to helical CT. Conclusion "X-ray→ventilation perfusion scanning→helical CT→angiography" is the best examination program. |
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