彩色编码成像技术及其在脑血管疾病中的临床应用

Color-coded Imaging Technology and Its Clinical Applications in Cerebral Vessel Disease

数字减影血管造影术已成为脑血管疾病诊断和治疗过程中的重要方法。目前临床医师通过主观分析数字减影血管造影序列对疾病进行诊治,但判读结果因医生的个人经验而有所不同。,随着技术的进步,通过彩色编码技术对造影图像进行处理,不仅方便了图像辨识,还提供更多的生理学信息辅助诊断和治疗。

Digital subtraction angiography（DSA） has been considered as an important approach to diagnosis and treatment of cerebral vessel diseases. Currently, subjective assessment of DSA serials is widely used in clinical routine. However, the judgement is experience-dependent and individualized. With the development of technology, the color-coded images can facilitate image identification and provide more physiologic information for diagnosis and treatment by quantitive measurements.