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下咽癌虽然发病率不高,但它浸润性强、恶性程度高,易发生颈淋巴结转移,是头颈部恶性肿瘤中预后最差的一种恶性肿瘤,自Czerny首次报道手术治疗至今已有129年历史,本文就对于其手术治疗的发展及现状做一总结并展望。1下咽癌的命名和特点自1866年W atson做了第1例喉切除手术,随后1
Although the incidence of hypopharyngeal cancer is not high, but it is invasive, high degree of malignancy, cervical lymph node metastasis prone to head and neck cancer is the worst prognosis of a malignant tumor, since the first report of Czerny surgery has been so far 129 years of history, this article on its surgical treatment of the development and status of a summary and prospects. 1 Name and Characteristics of Hypopharyngeal Carcinoma The first case of laryngectomy was performed at Watson in 1866, followed by 1