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雙和醫院推動篩檢早期食道癌,以內視鏡治療免開刀

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雙和醫院推動篩檢早期食道癌,以內視鏡治療免開刀 雙和醫院指出,食道癌初期不會有症狀,必須主動對高危險族群 進行食道篩檢。雙和醫院耳鼻喉科配合消化內科,近來對患有頭 頸癌的病人進行篩檢,以內視鏡術搭配窄頻光譜儀及魯格爾溶液 染色劑的使用,從中發現極為早期的食道癌。 57 歲王先生因患有下咽癌,於 2015 年至雙 和醫院看診,經耳鼻喉科陳聰明醫師建 議,至消化內科進行篩檢,發現罹患「早 期食道鱗狀上皮細胞癌」。消化內科簡錫 淵醫師以內視鏡黏膜下剝離術(Endoscopic Submucosal Dissection, ESD)成功切除病 灶,王先生於術後 3 天即可出院,返回工 作崗位。 根據衛生福利部統計,惡性腫瘤連續 33 年居十大死因之首,其中因食道癌死亡的 比例不斷飆升。國內目前尚未推行食道癌篩檢,因此大部分食道癌被發現時,已是 癌症中晚期。除了要接受開胸的切除手術,還需用胃或腸來重建食道,術後同時要 搭配化學療法及放射療法,過程辛苦。【左圖:簡錫淵醫師講解以內視鏡黏膜下剝 離術示意圖】 傳統內視鏡不易偵測早期黏膜病變,窄頻光譜儀利用特殊過濾鏡窄化光線波長,凸 顯黏膜表層細微的血管構造及型態,區別正常黏膜和早期癌的黏膜變化。再用魯格 爾溶液染上顏色,若發現無法染色的區域,即可高度懷疑是早期食道癌的可能。除 了食道癌之外,咽喉癌、胃癌、大腸癌等消化道癌症,若能在早期階段被診斷,幾 乎都能用內視鏡黏膜下剝離術(ESD)將癌症切除,除了能減少外科開胸開腹手 術、器官損失、疼痛感之外,恢復期也較快,減少病人生活不便。 提醒民眾應減少煙酒檳榔的食用,以避免產生食道癌,而有高風險因子(例如:頭 頸癌病人、食道癌家族史、煙酒檳榔的高量使用者……)的民眾,應配合醫師提出 的篩檢計畫,以儘早查出食道癌的存在並且徹底治療。(文/雙和醫院)

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