The S curve: A novel morphological finding in the internal carotid artery in patients with fibromuscular dysplasia

In conclusion, the S curve is a novel morphological pattern of the mid-distal ICA. While the S curve may not be specific, its presence in individuals <70 years old should alert the clinician to the possibility that FMD is present.

Source: Vascular Medicine recent issues - October 10, 2014 Category: Internal Medicine Authors: Sethi, S. S., Lau, J. F., Godbold, J., Gustavson, S., Olin, J. W. Tags: Original Articles Source Type: research