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目的 探讨健康飞行人员彩色经颅多普勒(TCD)特点及影响其检查准确性的因素。方法 对51名健康飞行人员进行了TCD检查。结果 TCD对颅内动脉有不同程度的漏检和假阳性。结论 在报告健康飞行人员的TCD检查结果时,应考虑颅内动脉解剖学特点,结合临床资料,才能作出较为准确的结论。
Objective To investigate the characteristics of color transcranial Doppler (TCD) in healthy pilots and the factors influencing the accuracy of their examination. Methods Fifty-one healthy flight personnel were examined by TCD. Results TCD intracranial arteries have different degrees of undetected and false positive. Conclusion When reporting the results of TCD examination of healthy pilots, the intracranial arterial anatomy should be taken into account and the clinical data should be taken into account to make a more accurate conclusion.