Ultrasonographic and hemodynamic characteristics of patients with symptomatic carotid near-occlusion: results from a multicenter registry study.
Michael Armando Palacios-MendozaA García-PastorA Gil-NúñezJ M Ramírez-MorenoN González-NafríaF MonicheJ C Portilla-CuencaB FuentesM A Gamero-GarcíaM Alonso de LeciñanaJ MasjuanD Canovas-VergeY AladroA LagoA M de Arce-BordaM Usero-RuizR Delgado-MederosA PampliegaÁ Ximenez-CarrilloM Bártulos-IglesiasE Castro-Reyesnull nullPublished in: Neuroradiology (2020)
The accuracy of carotid ultrasonography in the diagnosis of CNO seems to be limited, with significant discrepancies with DSA. Decreased ipsilateral mV, PI, and CVR suggest a hemodynamic compromise in patients with CNO.