Fine Needle Aspiration Cytology of Langerhans Cell Histiocytosis of Mandible - A Case Report -
이상령, 서재희, 차희정, 김영민, 최혜정,
소속 상세정보
이상령 ( Lee Sang-Ryung )
울산대학교 의과대학 서울아산병원 병리학교실
서재희 ( Suh Jae-Hee )
울산대학교 의과대학 울산대학교병원 병리학교실
차희정 ( Cha Hee-Jung )
울산대학교병원 병리과
김영민 ( Kim Young-Min )
울산대학교 의과대학 병리학교실
최혜정 ( Choi Hye-Jeong )
울산대학교병원 병리과
KMID : 0357920100440010106
Abstract
We present a case of mandibular involvement with Langerhans cell histiocytosis (LCH), diagnosed by ultrasound-guided aspiration and subsequently confirmed by incisional biopsy and immunohistochemistry in an eight-year-old boy. The cytologic findings included the presence of characteristic Langerhans cells of both mononucleate and multinucleate form. Diagnostic confirmation was obtained by immunopositivity for S-100 protein and CD1a of Langerhans histiocytes on paraffin-embedded sections obtained during incisional biopsy of the right mandibular area. By reporting a case of childhood LCH, we correlate the cytologic findings with histologic features and discuss the role of aspiration cytologic diagnosis in such a rare and cytomorphologically characteristic case.
키워드
Histiocytosis;Langerhans cell;Mandible;Cytology;Child
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