查詢結果分析
來源資料
頁籤選單縮合
題 名 | Pneumolabyrinth Associated with Perilymph Fistula=外淋巴瘻管合併氣迷路 |
---|---|
作 者 | 羅師宏; 黃永堅; 王拔群; | 書刊名 | 長庚醫學 |
卷 期 | 26:9 2003.09[民92.09] |
頁 次 | 頁690-694 |
分類號 | 416.821 |
關鍵詞 | 外淋巴瘻管; 氣迷路; Perilymph fistula; Pneumolabyrinth; |
語 文 | 英文(English) |
中文摘要 | 因外淋巴癭管而起的氣迷路,尤其是耳蝸內有空氣存在,在影像學上的表徵相當少見。我們報告一例24歲女性病人,於右臉遭掌摑後造成耳膜破裂。出現波動式神經性聽力障礙以及不平衡感。經安排顳骨高解析度電腦斷層掃描,於耳蝸底迴見到低密度影像的氣泡存在,因而確立外淋巴癭管以及氣迷路的診斷,中耳探查手術於圖窗處發現外淋巴洩漏,更進一步肯定外淋巴癭管的存在。病人經手術修補外淋巴癭管後,病正立即得到解除,並避免了可能引發全聾或腦膜炎的後遺症。耳蝸內有空氣存在是影像學上罕見的表現,特此提出報告。 |
英文摘要 | Pneumolabyrinth associated withperilymph fistula, especially with the presence of air in the cochlea, has rarely been identified using imaging study. We present a 24-year-old woman who experienced right fluectuating sensorineural hearing impairment and dis-equilibrium after usstaining an open-heanded slap on the right side of her face. The diagnosis of pneumolabyrinth was established through the detection of air bubbles in the right basal turn of cochlea using high-resolution computerized tomography. Right side exploratory tympantotomy confirmed the presence of a perilymph fistula. The patient was free of symptoms after surgery. Early fistula repaire was beneficial in this case. |
本系統中英文摘要資訊取自各篇刊載內容。