Carotid Plaque-RADS A Novel Stroke Risk Classification System

Saba, Luca; Cau, Riccardo; Murgia, Alessandro; Nicolaides, Andrew N.; Wintermark, Max; Castillo, Mauricio; Staub, Daniel; Kakkos, Stavros K.; Yang, Qi; Paraskevas, Kosmas I.; Yuan, Chun; Edjlali, Myriam; San Filippo, Roberto; Hendrikse, Jeroen; Johansson, Elias; Mossa-Basha, Mahmud; Balu, Niranjan; Dichgans, Martin ; Saloner, David; Bos, Daniel; Jager, H. Rolf; Naylor, Ross; Faa, Gavino; Suri, Jasjit S.; Costello, Justin; Auer, Dorothee P.; McNally, J. Scott; Bonati, Leo H.; Nardi, Valentina; Lugt, Aad van der; Griffin, Maura; Wasserman, Bruce A.; Kooi, M. Eline; Gillard, Jonathan; Lanzino, Giuseppe; Mikhailidis, Dimitri P.; Mandell, Daniel M.; Benson, John C.; van Dam-Nolen, Dianne H. K.; Kopczak, Anna; Song, Jae W.; Gupta, Ajay; DeMarco, J. Kevin; Chaturvedi, Seemant; Virmani, Renu; Hatsukami, Thomas S.; Brown, Martin; Moody, Alan R.; Libby, Peter; Schindler, Andreas und Saam, Tobias (2024): Carotid Plaque-RADS A Novel Stroke Risk Classification System. In: JACC-Cardiovascular Imaging, Bd. 17, Nr. 1: S. 62-75

Abstract

BACKGROUND Carotid artery atherosclerosis is highly prevalent in the general population and isa well-established risk factor for acute ischemic stroke. Although the morphological characteristics of vulnerable plaques are well recognized, there is a lack of consensus in reporting and interpreting carotid plaque features. OBJECTIVES The aim of this paper is to establish a consistent and comprehensive approach for imaging and reporting carotid plaque by introducing the Plaque-RADS (Reporting and Data System) score. METHODS A panel of experts recognized the necessity to develop a classification system for carotid plaque and its defining characteristics. Using a multimodality analysis approach, the Plaque -RADS categories were established through consensus, drawing on existing published reports. RESULTS The authors present a universal classification that is applicable to both researchers and clinicians. The PlaqueRADS score offers a morphological assessment in addition to the prevailing quantitative parameter of stenosis. The Plaque -RADS score spans from grade 1 (indicating complete absence of plaque) to grade 4 (representing complicated plaque). Accompanying visual examples are included to facilitate a clear understanding of the Plaque -RADS categories. CONCLUSIONS Plaque -RADS is a standardized and reliable system of reporting carotid plaque composition and morphology via different imaging modalities, such as ultrasound, computed tomography, and magnetic resonance imaging. This scoring system has the potential to help in the precise identification of patients who may benefit from exclusive medical intervention and those who require alternative treatments, thereby enhancing patient care. A standardized lexicon and structured reporting promise to enhance communication between radiologists, referring clinicians, and scientists. (J Am Coll Cardiol Img 2024;17:62-75) (c) 2024 by the American College of Cardiology Foundation.

• Dokumententyp: Zeitschriftenartikel
• Fakultät: Medizin > Munich Cluster for Systems Neurology (SyNergy)
• Themengebiete: 600 Technik, Medizin, angewandte Wissenschaften > 610 Medizin und Gesundheit
• Sprache: Englisch
• DFG: Gefördert durch die Deutsche Forschungsgemeinschaft (DFG) - 390857198