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摘要


尿道肉阜是中老年女性尿道常見的疾病。自從西元一七五○年,首次描述此一疾病以來,對於它的病因、病理論斷、分類及治療爭議不斷。於是我們針對本院六年來所收集到的病例,加以整理加分析,得到一些初步的結論。 我們共收集了46病例,她們的年齡介於23歲與82歲之間。除了二位未婚外,其餘都已婚且育有一位以上之子女。她們全部接受電刀切除治療。其中有三位因復發而接受了第二次手術。病人求診的最主要症狀為出血,佔28/46。其次為疼痛,佔10/46。其餘的症狀尚包括腫塊、頻尿、夜尿和陰部搔癢等。肉阜之大小自0.4公分到1.7公分不等。但大部分都小於一公分。生長部位大部份位於尿道口下方。病理切片檢查發現,其中43位的確是肉阜(caruncle)。另外三位則分別為湊滯留囊腫(retention cyst)、乳頭狀瘤(pilloma)和肉阜合併原位癌(caruncle with carcinoma in situ)。 令我們感到興趣的是那位原位癌的病人。她的腫瘤外觀看起來乎與一般尿道肉阜無異。反倒是另一位病人的腫塊相當大表面糜爛又出血。當初曾懷疑是惡性腫瘤,而病理報告卻還是良性的尿道肉阜。因此,我們認為光從外觀來作診斷,非常困難,尤其是惡性腫瘤的初其變化肉眼根本分辨不出來。所以我們主張所有的尿道腫塊一律必須切除,並送病理檢查。以電刀切除是一種簡單、安全、不易出血的好方法。值得推薦。

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並列摘要


From 1982 to 1987, 46 cases of urethral caruncle were treated with electroresection in Provincial Tao-Yuan General Hospital. Three of them were treated twice due to recurrence. Among the 46 women, impressed to have urethral caruncle clinically, one was proved to have urethral caruncle clinically, one was proved ot have retention cyst, one papilloma and another one caruncle with carcinoma in sifu by pathologic examination. Microscopic examination of tissue is imperative to be certain of the diagnosis and to reveal a carcinomatous change in the early stage. So, any urethral mass should be resected for pathologic study.

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