喉頭癌を伴う重複癌3症例

概要

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From 1968-1978 we encountered three cases of multiple primary malignant tumors associated with primary laryngeal cancers.Case 1, a 53-year-old male underwent total laryngectomy for squamous cell carcinoma and 89 months later the prostatic cancer was detected.Case 2, a 59-year-old female had a successive association of laryngeal and bladder cancers. Her mother had died of the bladder cancer.Case 3, a 50-year-old man, the synchronous laryngeal and pharyngeal cancers. He had been at Hiroshima within 1.5Km area of the atomic explosion.On the other hand, 105 cases of multiple primary malignant tumors associated with primary laryngeal cancer were reported in the literature in Japan. The most frequent association was stomach cancer followed by lung cancer. The importance of inquiry regarding other malignancies in treatment of laryngeal cancer is discussed.
耳鼻咽喉科臨床学会の論文