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贯穿型喉癌由McG avran等首先提出,用来描述越过喉室,侵犯真、假声带的喉癌。其特点是肿瘤在声门旁间隙内蔓延,晚期则侵犯喉支架并向喉外侵犯,容易发生颈淋巴结转移。有人认为,贯穿型喉癌对单纯放疗反应差,亦不适宜发音功能保留手术,因此,治疗贯穿型喉癌应行全喉切除。作者分析了华盛顿大学医学院耳鼻喉科和肿瘤放疗科收治的152个贯穿型喉癌病例。其中男
Through-type laryngeal cancer was first proposed by McGavran et al. and used to describe laryngeal cancer that crossed the throat and violated the true and false voices. It is characterized by the spread of tumors in the paraglottic space. In the late stage, it invades the laryngeal stent and invades the larynx. It is prone to cervical lymph node metastasis. Some people believe that through-type laryngeal cancer has poor response to radiotherapy alone, and it is not suitable for acoustic function preservation. Therefore, total laryngectomy should be performed for the treatment of through-type laryngeal cancer. The authors analyzed 152 cases of laryngeal carcinoma admitted to the Department of Otolaryngology and Cancer Radiotherapy at the University of Washington School of Medicine. Male