Purpose:To assess the clinical value of color doppler sonography in diagnosis and differentiation of the carotidbodytumors.
目的：探讨彩色多普勒超声在颈动脉体瘤诊断及鉴别诊断中的临床应用价值。
2
Objective: to explore the nursing care experience on patients with carotidbodytumors during the perioperative period and how to reduce the complication.
目的：探讨颈动脉体瘤患者围手术期的护理方法。
3
Objective to investigate the diagnostic value of color Doppler ultrasound applied in carotidbodytumors. Analyze how the different doctors and apparatus affect the diagnosis.