Horner Syndrome Related to Ipsilateral Carotid Wall Hematoma after Stent Placement for the Treatment of Carotid Stenoses
Michael Rosenkranza,
Bernd Eckertb,
Wolf-Dirk Niesena,
Cornelius Weillera and
Ulrich Sliwkaa
a Department of Neurology, Universitaetsklinikum Hamburg-Eppendorf, Germany
b Department of Neuroradiology, Universitaetsklinikum Hamburg-Eppendorf, Germany

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FIG 1. Axial (A) and sagittal (B) duplex sonograms obtained during tissue harmonic imaging of the left internal carotid artery after SPAC in a patient with postinterventional Horner syndrome. The crescent-shaped (A) and respective spindle-shaped (B), homogeneous, echolucent thickening of the vessel wall indicates a carotid wall hematoma.
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