Chondrosarcoma of the mandible: case report and literature review.

Autor: Marques YM; Department of Oral Pathology, School of Dentistry, University of Sao Paulo, SP, Brazil., Moura Mde D, Hiraki KR, Pieri SS, de Oliveira EM, Mantesso A
Jazyk: angličtina
Zdroj: General dentistry [Gen Dent] 2009 Sep-Oct; Vol. 57 (5), pp. e47-50.
Abstrakt: Chondrosarcoma is a malignant cartilaginous tumor that rarely occurs in the maxillofacial bones. A 44-year-old woman complained about swelling and mild pain during mastication in the right parasymphysis region. Clinical and radiographic examinations revealed characteristics of osteosarcoma. A microscopic examination revealed an abundant proliferation of malignant neoplastic cartilage cells of varying sizes arranged as immature tissue and the absence of an osteoid matrix. This article presents a case of chondrosarcoma of the jaw and discusses the differences between osteosarcoma and chondrosarcoma.
Databáze: MEDLINE