Chondroblastic osteosarcoma of the mandible: case report
| Autor: | Juliana Batista Melo Da Fonte, John Lennon Silva Cunha, Maria De Fátima Batista De Melo, Loara Gabriela R. Oliveira, Ricardo Luiz C. Albuquerque Jr., Bruno Torres Bezerra |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
medicine.medical_specialty
Incisional biopsy business.industry Clinical Biochemistry Periosteal reaction Mandibular region Mandible Unerupted tooth medicine.disease bone neoplasms Pathology and Forensic Medicine Medical Laboratory Technology head and neck neoplasms Chondroblastic Osteosarcoma osteosarcoma Pathology medicine RB1-214 Osteosarcoma Radiology Differential diagnosis business |
| Zdroj: | Jornal Brasileiro de Patologia e Medicina Laboratorial, Vol 54, Iss 2, Pp 111-115 (2018) |
| ISSN: | 1676-2444 |
| DOI: | 10.5935/1676-2444.20180021 |
| Popis: | We report the case of a 32-year-old male patient, who was subjected to cone-beam tomography for planning the removal of an unerupted tooth. Cone-beam CT scans revealed the presence of a mixed lesion with poorly defined limits in the left posterior mandibular region, with "sun-ray" periosteal reaction. An incisional biopsy was performed and the diagnosis was chondroblastic osteosarcoma. In this paper, a discussion of the differential diagnosis criteria and treatment of this unusual malignant neoplasm is performed. Thus, it is intended to provide information that will help in the study of management protocols for the increasingly effective treatment of gnathic osteosarcomas. |
| Databáze: | OpenAIRE |
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