DSA阅片在血管外科教学中的实践与展望
Application of DSA image interpretation in vascular surgery teaching
数字减影血管造影(digital subtraction angiography, DSA)作为一种先进的影像学技术,在血管外科教学中具有重要的应用价值。通过提供高分辨率的血管图像,DSA能够清晰显示血管的解剖结构和病变,如血管狭窄、血管瘤、血管破裂等,帮助学生精准识别血管疾病,并有助于培养微创介入理念。此外,结合临床病例,DSA阅片教学有助于学生理解疾病的诊治经过及治疗效果,利于临床思维的培养。本文系统探讨了DSA阅片在血管外科教学中的应用,深入分析其教学优势、具体实施方法及相关注意事项,并对其未来发展趋势进行展望。
As an advanced imaging technology, digital subtraction angiography (DSA) has important application value in vascular surgery teaching. By providing high-resolution vascular images, DSA can clearly display the anatomical structure and lesions of blood vessels, such as vascular stenosis, hemangioma, and vascular rupture, helping students to accurately identify vascular diseases and cultivate the concept of minimally invasive intervention. In addition, combined with clinical cases, DSA image interpretation teaching helps students understand the diagnosis and treatment of the disease and the therapeutic effect, which is conducive to the cultivation of clinical thinking. In short, DSA image interpretation serves as an important tool for vascular surgery teaching and promotes the organic combination of students' theoretical knowledge and clinical practice. This article discusses the application of DSA image interpretation in the teaching of vascular surgery in detail, deeply analyzes its teaching advantages, implementation methods, and relevant precautions, and looks forward to its future development trends.
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2024年首都医科大学教育教学改革研究课题项目(2024JYY138)
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