비강에서 발생한 선방세포암종 -1예 보고-
Acinic Cell Carcinoma in the Nasal Cavity -A case report-
손현진, 정명자, 강명재,
소속 상세정보
손현진 ( Son Hyun-Jin )
전북대학교 의과대학 병리학교실
정명자 ( Chung Myoung-Ja )
전북대학교 의과대학 병리학교실 및 의과학연구소
강명재 ( Kang Myoung-Jae )
전북대학교 의과대학 병리학교실 및 의과학연구소
KMID : 0357920000340010088
Abstract
The acinic cell carcinoma (ACC) is very rare in the nasal cavity. A 57-year-old woman suffered from nasal obstruction, postnasal dripping, and hyposmia for 2 months. Rhinoscopic examination revealed a huge polypoid mass in the right inferior and anterior nasal fossa of the nasal cavity and the mass was resected. The tumor showed the classic acinar and trabecular features of ACC on light microscopic examination. The finely granular cytoplasmic granules stained with periodic acid-schiff (PAS) and diastase digested-PAS, but not with alcian blue at pH 2.5 and mucicarmine. On ultrastructural examination, tumor cells contained numerous secretory granules diagnostic of ACC.
키워드
Acinic cell carcinoma;Nasal cavity
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