[Adipocytic tumors].
| Autor: | Stock N; Service d'anatomie et cytologie pathologiques, pôle cellules et tissus, CHU Pontchaillou, 2, rue Henri-le-Guilloux, 35033 Rennes cedex 9, France. Electronic address: nathalie.stock@chu-rennes.fr. |
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| Jazyk: | francouzština |
| Zdroj: | Annales de pathologie [Ann Pathol] 2015 Jan; Vol. 35 (1), pp. 41-53. Date of Electronic Publication: 2014 Dec 20. |
| DOI: | 10.1016/j.annpat.2014.12.001 |
| Abstrakt: | Adipocytic tumors are the most common mesenchymal neoplasms, liposarcoma accounting for approximately 20% of soft tissue sarcomas. The differential diagnosis between benign and malignant tumors is often problematic and represents a significant proportion of consultation cases. The goal of this article is to review liposarcoma subtypes, the main benign adipocytic neoplasms: lipoblastoma, hibernoma, spindle/pleomorphic cell lipoma, chondroid lipoma, as well as non adipocytic neoplasms with a lipomatous component such as lipomatous solitary fibrous tumor, emphasizing on practical differential diagnosis issues, and immunohistochemical and molecular tools allowing their resolution. (Copyright © 2014 Elsevier Masson SAS. All rights reserved.) |
| Databáze: | MEDLINE |
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