Article
Dysplastic Lipoma: A Distinctive Atypical Lipomatous Neoplasm With Anisocytosis, Focal Nuclear Atypia, p53 Overexpression, and a Lack of MDM2 Gene Amplification by FISH; A Report of 66 Cases Demonstrating Occasional Multifocality and a Rare Association With Retinoblastoma.
The American journal of surgical pathology - 1 Nov 2018
Michal Michael, Agaimy Abbas, Contreras Alejandro Luiña, Svajdler Marian, Kazakov Dmitry V, Steiner Petr, Grossmann Petr, Martinek Petr, Hadravsky Ladislav, Michalova Kvetoslava, Svajdler Peter, Szep Zoltan, Michal Michal, Fetsch John F
Abstract excerpt
In our routine and consultative pathology practices, we have repeatedly encountered an unusual subcutaneous fatty tumor with notable anisocytosis, single-cell fat necrosis, and patchy, often mild, adipocytic nuclear atypia. Because of the focal atypia, consultative cases have most often been received with concern for a diagnosis of atypical lipomatous tumor. Similar tumors have been described in small series...
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