Odontogenic carcinosarcoma of the mandible: a case report and review
김일규, 배상필, 조현영, 조현우, 서지훈, 이동환, Park In-Shu,
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김일규 ( Kim Il-Kyu ) - Inha University School of Medicine Department of Oral and Maxillofacial Surgery
배상필 ( Pae Sang-Pill ) - Inha University School of Medicine Department of Oral and Maxillofacial Surgery
조현영 ( Cho Hyun-Young ) - Inha University School of Medicine Department of Oral and Maxillofacial Surgery
조현우 ( Cho Hyun-Woo ) - Inha University School of Medicine Department of Oral and Maxillofacial Surgery
서지훈 ( Seo Ji-Hoon ) - Inha University School of Medicine Department of Oral and Maxillofacial Surgery
이동환 ( Lee Dong-Hwan ) - Inha University College of Medicine Department of Oral and Maxillofacial Surgery
( Park In-Shu ) - Inha University School of Medicine Department of Pathology
KMID : 0355620150410030139
Abstract
Odontogenic carcinosarcoma is an extremely rare malignant odontogenic tumor with only a few reported cases. It is characterized by a true mixed tumor showing malignant cytology of both epithelial and mesenchymal components. It has been assumed to arise from pre-existing lesions such as ameloblastoma, ameloblastic fibroa, and ameloblastic fibrosaroma. To date, the reported cases have exhibited considerably aggressive clinical behavior. The case of an odontogenic carcinosarcoma in the mandible of a 61-year-old male is described herein. The tumor destroyed the cortex of the mandible and invaded the adjacent tissues. Treatment was performed by surgical resection and reconstruction. The purposes of this article are to introduce odontogenic carcinosarcoma through this case study, to distinguish it from related diseases and to discuss features of the tumor in the existing literature.
키워드
Carcinosarcoma; Mixed tumor; Ameloblastoma; Fibrosarcoma; Odontogenic tumor
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