턱밑샘에 발생한 Kuttner 종양의 세침흡인 세포소견 - 1예 보고 -
Fine Needle Aspiration Cytology of Kuttner Tumor of the Submandibular Gland- A Case Report -
김동훈, 손진희, 채승완, 김민경, 이경분, 강성희, 조영혜, 이상혁,
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김동훈 ( Kim Dong-Hoon )
성균관대학교 의과대학 강북삼성병원 병리과학교실
손진희 ( Sohn Jin-Hee )
성균관대학교 의과대학 강북삼성병원 병리과학교실
채승완 ( Chae Seoung-Wan )
성균관대학교 의과대학 강북삼성병원 병리과학교실
김민경 ( Kim Min-Kyoung )
성균관대학교 의과대학 강북삼성병원 병리과학교실
이경분 ( Lee Kyoung-Bun )
성균관대학교 의과대학 강북삼성병원 병리과학교실
강성희 ( Kang Sung-Hee )
성균관대학교 의과대학 강북삼성병원 병리과학교실
조영혜 ( Cho Young-Hye )
성균관대학교 의과대학 강북삼성병원 병리과학교실
이상혁 ( Lee Sang-Hyuk )
성균관대학교 의과대학 강북삼성병원 이비인후과학교실
KMID : 0357920090430020195
Abstract
Ku_ttner tumor is a relatively uncommon benign tumor-like lesion of the salivary gland that clinically mimics neoplasm because of its presentation as a hard mass. It is also known as chronic sclerosing sialadenitis or cirrhosis of the submandibular gland. We present here the aspiration cytological findings of a case of Ku_ttner tumor in a 58-year old woman. The aspiration specimen of this lesion showed numerous lymphoid cells that were similar to lymph node aspirates, with several scattered benign ductal cells and eosinophilic fibrous tissue. The lymphoid cells were composed of mature bland lymphocytes and follicular center cells. Any acinar cells were not identified. The excised mass was ill-demarcated, hard and fibrotic, and it histologically exhibited an intense lymphocytic infiltration with irregular lymphoid follicle formation, dense periductal and stromal sclerosis, and loss of acini. No evidence of neoplasm or sialolithiasis was discovered, and this led to the diagnosis of Ku_ttner tumor.
키워드
Kuttner tumor;Submandibular gland;Fine needle aspiration cytology
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