Radiologic-Pathologic Correlation of Cardiac Tumors: Updated 2021 WHO Tumor Classification.

Autor: Lorca MC; From the Department of Imaging Sciences, University of Rochester Medical Center, 601 Elmwood Ave, Box 648, Rochester, NY 14642 (M.C.L., G.J., S.P., Apeksha Chaturvedi, Abhishek Chaturvedi); Department of Pathology and Laboratory Medicine, University of Rochester Medical Center, NY (I.C., M.J.V.); Department of Radiology, Montefiore Medical Center, New York, NY (A.C.F.); and Department of Radiology and Biomedical Imaging, Yale School of Medicine, New Haven, Conn (L.B.H.)., Chen I; From the Department of Imaging Sciences, University of Rochester Medical Center, 601 Elmwood Ave, Box 648, Rochester, NY 14642 (M.C.L., G.J., S.P., Apeksha Chaturvedi, Abhishek Chaturvedi); Department of Pathology and Laboratory Medicine, University of Rochester Medical Center, NY (I.C., M.J.V.); Department of Radiology, Montefiore Medical Center, New York, NY (A.C.F.); and Department of Radiology and Biomedical Imaging, Yale School of Medicine, New Haven, Conn (L.B.H.)., Jew G; From the Department of Imaging Sciences, University of Rochester Medical Center, 601 Elmwood Ave, Box 648, Rochester, NY 14642 (M.C.L., G.J., S.P., Apeksha Chaturvedi, Abhishek Chaturvedi); Department of Pathology and Laboratory Medicine, University of Rochester Medical Center, NY (I.C., M.J.V.); Department of Radiology, Montefiore Medical Center, New York, NY (A.C.F.); and Department of Radiology and Biomedical Imaging, Yale School of Medicine, New Haven, Conn (L.B.H.)., Furlani AC; From the Department of Imaging Sciences, University of Rochester Medical Center, 601 Elmwood Ave, Box 648, Rochester, NY 14642 (M.C.L., G.J., S.P., Apeksha Chaturvedi, Abhishek Chaturvedi); Department of Pathology and Laboratory Medicine, University of Rochester Medical Center, NY (I.C., M.J.V.); Department of Radiology, Montefiore Medical Center, New York, NY (A.C.F.); and Department of Radiology and Biomedical Imaging, Yale School of Medicine, New Haven, Conn (L.B.H.)., Puri S; From the Department of Imaging Sciences, University of Rochester Medical Center, 601 Elmwood Ave, Box 648, Rochester, NY 14642 (M.C.L., G.J., S.P., Apeksha Chaturvedi, Abhishek Chaturvedi); Department of Pathology and Laboratory Medicine, University of Rochester Medical Center, NY (I.C., M.J.V.); Department of Radiology, Montefiore Medical Center, New York, NY (A.C.F.); and Department of Radiology and Biomedical Imaging, Yale School of Medicine, New Haven, Conn (L.B.H.)., Haramati LB; From the Department of Imaging Sciences, University of Rochester Medical Center, 601 Elmwood Ave, Box 648, Rochester, NY 14642 (M.C.L., G.J., S.P., Apeksha Chaturvedi, Abhishek Chaturvedi); Department of Pathology and Laboratory Medicine, University of Rochester Medical Center, NY (I.C., M.J.V.); Department of Radiology, Montefiore Medical Center, New York, NY (A.C.F.); and Department of Radiology and Biomedical Imaging, Yale School of Medicine, New Haven, Conn (L.B.H.)., Chaturvedi A; From the Department of Imaging Sciences, University of Rochester Medical Center, 601 Elmwood Ave, Box 648, Rochester, NY 14642 (M.C.L., G.J., S.P., Apeksha Chaturvedi, Abhishek Chaturvedi); Department of Pathology and Laboratory Medicine, University of Rochester Medical Center, NY (I.C., M.J.V.); Department of Radiology, Montefiore Medical Center, New York, NY (A.C.F.); and Department of Radiology and Biomedical Imaging, Yale School of Medicine, New Haven, Conn (L.B.H.)., Velez MJ; From the Department of Imaging Sciences, University of Rochester Medical Center, 601 Elmwood Ave, Box 648, Rochester, NY 14642 (M.C.L., G.J., S.P., Apeksha Chaturvedi, Abhishek Chaturvedi); Department of Pathology and Laboratory Medicine, University of Rochester Medical Center, NY (I.C., M.J.V.); Department of Radiology, Montefiore Medical Center, New York, NY (A.C.F.); and Department of Radiology and Biomedical Imaging, Yale School of Medicine, New Haven, Conn (L.B.H.)., Chaturvedi A; From the Department of Imaging Sciences, University of Rochester Medical Center, 601 Elmwood Ave, Box 648, Rochester, NY 14642 (M.C.L., G.J., S.P., Apeksha Chaturvedi, Abhishek Chaturvedi); Department of Pathology and Laboratory Medicine, University of Rochester Medical Center, NY (I.C., M.J.V.); Department of Radiology, Montefiore Medical Center, New York, NY (A.C.F.); and Department of Radiology and Biomedical Imaging, Yale School of Medicine, New Haven, Conn (L.B.H.).
Jazyk: angličtina
Zdroj: Radiographics : a review publication of the Radiological Society of North America, Inc [Radiographics] 2024 Jun; Vol. 44 (6), pp. e230126.
DOI: 10.1148/rg.230126
Abstrakt: Cardiac tumors, although rare, carry high morbidity and mortality rates. They are commonly first identified either at echocardiography or incidentally at thoracoabdominal CT performed for noncardiac indications. Multimodality imaging often helps to determine the cause of these masses. Cardiac tumors comprise a distinct category in the World Health Organization (WHO) classification of tumors. The updated 2021 WHO classification of tumors of the heart incorporates new entities and reclassifies others. In the new classification system, papillary fibroelastoma is recognized as the most common primary cardiac neoplasm. Pseudotumors including thrombi and anatomic variants (eg, crista terminalis, accessory papillary muscles, or coumadin ridge) are the most common intracardiac masses identified at imaging. Cardiac metastases are substantially more common than primary cardiac tumors. Although echocardiography is usually the first examination, cardiac MRI is the modality of choice for the identification and characterization of cardiac masses. Cardiac CT serves as an alternative in patients who cannot tolerate MRI. PET performed with CT or MRI enables metabolic characterization of malignant cardiac masses. Imaging individualized to a particular tumor type and location is crucial for treatment planning. Tumor terminology changes as our understanding of tumor biology and behavior evolves. Familiarity with the updated classification system is important as a guide to radiologic investigation and medical or surgical management. © RSNA, 2024 Supplemental material is available for this article.
Databáze: MEDLINE
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