인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
Clear Cell Odontogenic Carcinoma (CCOC) is a rare and poorly known malignant intraosseous tumor confused with many others head-and-neck's pathologies. Therefore, an incorrect diagnosis may be established and could generate a loss of chance for patients. This case-report is describing a 64-years old women admitted in our Department of Oral and Maxillofacial Surgery and misdiagnosed with a desmoplastic ameloblastoma after the first incisional biopsy. Full resection then evidenced a mandibular CCOC, identified as biphasic variant, positive for CK5-6, p63, EMA, and negative for SOX10, PS100, CD34, HMGA2, PLAG1, desmine, AML. The Ki67 marker was low (<1%) and molecular biology observed a translocation of EWSR1. Our patient didn't present any clinical symptom, except for radiography showing a 21 × 19 mm radiolucent lesion. A fibula flap surgery was performed after segmentary mandibulectomy with oncological margins and bilateral lymph node dissection. This case-report aims to provide latest and accurate data for literature and to afford scientists a better understanding for this invasive pathology, in order to avoid misdiagnosis.
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.