A case of liposarcoma with osteolysis of the maxilla as the first symptom and review of the literature.

Liposarcomas are extremely rare in the oral cavity and mainly observed in the buccal mucosa, tongue, floor of the mouth, gingiva, and lips, while those occurring in the jaws have not been reported so far. Clinically, the initial presentation of liposarcoma is usually a painless soft tissue mass. The aim of this study was to report a case of liposarcoma with osteolysis of the maxilla as the first symptom, and review the relevant literature to summarize its clinical features, imaging features, pathological features and treatment methods.
Competing Interests: Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
(Copyright © 2023. Published by Elsevier Ltd.)