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舌根癌约占舌恶性肿瘤中的25%,由于容易扩散到邻近组织和淋巴结转移率高.故其治疗效果也差。这些临床特征关系到几个问题:(1)单用手术治疗容易复发;(2)单用放疗又难获局部控制;(3)5年生存率差:(4)标准手术方法伴有明显的并发病.其手术包括部分舌切除术、下颌骨部分切除术、广泛的声门上喉切除乃至全舌全喉切除术。本文回顾了1960～1978年经病理证实的101
Tongue root cancer accounts for about 25% of tongue malignancies, and its treatment effect is also poor due to the high rate of metastasis to adjacent tissues and lymph nodes. These clinical features are related to several problems: (1) recurrence is easy with surgical treatment alone; (2) local control is difficult to achieve with radiotherapy alone; (3) poor 5-year survival rate: (4) standard surgical methods are accompanied by obvious And the onset. The surgery includes partial excision of the tongue, partial resection of the mandible, extensive supraglottic resection and even total tongue resection. This article reviews 101 pathologically confirmed from 1960 to 1978