頁籤選單縮合
題名 | Osseous Choristoma of Oral Cavity--Report of Two Cases and Review of the Literature=舌骨性迷離瘤--病例報告 |
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作者 | 林正仲; 陳中和; 陳玉昆; 沈也雄; 林立民; | 書刊名 | The Kaohsiung Journal of Medical Sciences |
卷期 | 14:11 1998.11[民87.11] |
頁次 | 頁727-733 |
分類號 | 416.94 |
關鍵詞 | 舌骨性迷離瘤; Osseous choristoma; Soft-tissue osteoma; Lingual osteoma; |
語文 | 英文(English) |
中文摘要 | 骨性迷離瘤(osseous choristoma)是一非常稀少的腫瘤,它包含了正常的骨頭,但卻發生在不正常的位置。大部份的口內骨性迷離瘤多發生在舌背後部近舌盲孔(foramen cecum)附近。到目前為止,約有73例的口內骨性迷離瘤被發表過,其中61例發生在舌頭,8 例發生在頰黏膜。本報告介紹兩病例的口內骨性迷離瘤。一病例發生在後舌背中線輪廓乳頭(circumvallate papillae)正前方。另一病例發生在右頰黏膜剛好在史坦生氏管(Stensen's duct)開口下方。臨床表徵、顯微鏡下觀、病變來源、和致病原因(pathogenesis)都將討論,並做文獻回顧。 |
英文摘要 | Osseous choristoma of the oral cavity is an extremely rare lesion. Two cases of osseous choristomas of oral cavity, representing two different natures of such lesions are reported. One was situated on the dorsal surface of posterior tongue just anterior to the circumvallate papillae and the other on the right buccal mucosa just below the orifice of the Stensen's duct. To data, about 73 cases of oral osseous choristoma have been reported in the literature including the two present cases, of which, 61 and 8 cases occurred in the tongue and buccal mucosa, respectively. The clinical and microscopic characteristics, and their common sites of these peculiar lesions are presented. The origin and pathogenesis of the lesion are discussed and the literature on on the subject is reviewed. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。