경구개에 발생한 여포성 림프 과증식
Follicular Lymphoid Hyperplasia of the Hard Palate
차형석, 유동뢰, 이준, 윤정훈,
소속 상세정보
차형석 ( Cha Hyung-Seok ) - 원광대학교 치과대학 대전치과병원 구강악안면외과
유동뢰 ( Lyu Dong-Lei ) - 원광대학교 치과대학 대전치과병원 구강악안면외과
이준 ( Lee Jun ) - 원광대학교 치과대학 대전치과병원 구강악안면외과
윤정훈 ( Yoon Jung-Hoon ) - 원광대학교 치과대학 대전치과병원 구강병리과
KMID : 0829220160400040855
Abstract
The follicular lymphoid hyperplasia is a very rare nonneoplastic lymphoproliferative disease in the oral mucosa. Clinically, it usually presents as asymptomatic, non-ulcerated, normal-colored, soft, sessile, unilateral and slow growing mass in the posterior hard palate. Therefore, soft-tissue mass of the hard palate can be a difficult diagnostic challenge for the clinician. Herein, we report a case of follicular lymphoid hyperplasia located in the left posterior hard palate. A 40-year-old male presented a soft, non-ulcerated, painless mass of 1.5 × 1.0cm in size. Radiographically, it was no bony involvement. Histology revealed germinal center surrounding mantle zone of small lymphocytes. Immunohistochemistry showed CD3,CD20 were postive but Bcl-2 and cyclin D1 were negative. The patient underwent surgical excision and 3-year follow-up has not shown any evidence of recurrence.
키워드
Follicular lymphoid hyperplasia; lymphoma; hard palate; CD3; CD20
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