Two Cases of Buccal Mass:Plemorphic Adenoma of an Accessory Parotid Gland and Angiomyoma

협부 종물 2례:부이하선의 다형선종과 혈관 평활근종

  • Lee, Sang-Hyuk (Department of Otolaryngology, Kangbuk Samsung Hospital, School of Medicine, Sungkyunkwan University) ;
  • Lee, No-Hee (Department of Otolaryngology, Kangbuk Samsung Hospital, School of Medicine, Sungkyunkwan University) ;
  • Park, Il-Seok (Department of Otolaryngology, Hangang Sacred Heart Hospital, School of Medicine, Hallym University) ;
  • Kim, Jin-Hwan (Department of Otolaryngology, Kangdong Sacred Heart Hospital, School of Medicine, Hallym University)
  • 이상혁 (성균관대학교 의과대학 강북삼성병원 이비인후과학교실) ;
  • 이노희 (성균관대학교 의과대학 강북삼성병원 이비인후과학교실) ;
  • 박일석 (한림대학교 의과대학 한강성심병원 이비인후과학교실) ;
  • 김진환 (한림대학교 의과대학 강동성심병원 이비인후과학교실)
  • Published : 2007.05.31

Abstract

The differential diagnosis of lesions in buccal area include lipoma, neurofibromas, epidermoid cyst, salivary ducts calculus, hemangioma, lymphadenopathy. Accessory parotid glands is defined as salivary gland tissue adjacent to the parotid duct, but separated from the body of parotid and it may be found in approximately 20% of human parotid glands. The appearance of an accessory parotid tumor is rare, with a reported frequency of 7.7% of all parotid neoplasm. Angiomyoma, which is also termed angioleiomyoma, is a rare solitary subcutaneous tumors arising from the vascular smooth muscle. It often occur in the extremities and is rarely found in buccal area. We present 2 cases of rare tumor in buccal mass and resected surgically without facial nerve palsy.

Keywords

References

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