Ultrasound of Musculoskeletal Soft-Tissue Tumors Superficial to the Investing Fascia
| Autor: | Domily Ting Yi Lau, Esther H. Y. Hung, Alex W. H. Ng, Ryan Ka Lok Lee, James F. Griffith, Jason Leung |
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| Rok vydání: | 2014 |
| Předmět: | |
| Zdroj: | American Journal of Roentgenology. 202:W532-W540 |
| ISSN: | 1546-3141 0361-803X |
| Popis: | OBJECTIVE. The objective of our study was to evaluate the diagnostic accuracy of ultrasound in assessing musculoskeletal soft-tissue tumors superficial to the investing fascia. MATERIALS AND METHODS. Seven hundred fourteen superficial soft-tissue tumors evaluated with ultrasound by two musculoskeletal radiologists were retrospectively reviewed. In all ultrasound reports, the reporting radiologists provided one, two, or three diagnoses depending on their perceived level of diagnostic certainty. Two hundred forty-seven tumors had subsequent histologic correlation, thus allowing the accuracy of the ultrasound diagnosis to be determined. Images of the lesions with a discordant ultrasound diagnosis and histologic diagnosis were reviewed, and the ultrasound features were further classified as concordant with the known histologic diagnosis, concordant with the known histologic diagnosis with atypical features present, or discordant with the known histologic diagnosis. Four hundred sixty-seven tumors without path... |
| Databáze: | OpenAIRE |
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