Can cerebral Doppler ultrasound examine cerebral hemangioma?

Brain Doppler ultrasound can generally detect cerebral hemangioma, but it can not be diagnosed.

Cerebral hemangioma is a tumor-like lesion caused by congenital or acquired factors, and caused by local vascular wall expansion under arterial pressure. This disease can lead to abnormal local blood flow and blood flow velocity. After brain Doppler ultrasound examination, it can monitor the hemodynamic changes in cerebral arterial vessels, which is conducive to detecting cerebral hemangioma. However, brain Doppler ultrasound can only be used as an auxiliary means of examination, can not be diagnosed, but also through angiography examination to make a final diagnosis.