Question

Which test is performed to confirm the type of colored haloes.

Answer 1

Answer:

In radiology, the halo sign is a finding of a dark halo around the arterial lumen on ultrasound that suggests the diagnosis of temporal arteritis.

The standard diagnostic test for temporal arteritis is biopsy; however, ultrasound and MRI show promise for replacing it.

Answer 2

Answer:

In radiology, the halo sign is a finding of a dark halo around the arterial lumen on ultrasound that suggests the diagnosis of temporal arteritis.

In radiology, the halo sign is a finding of a dark halo around the arterial lumen on ultrasound that suggests the diagnosis of temporal arteritis.