When laryngeal carcinoma extends into the cervical trachea, peritracheal nodes, prelaryngeal tissues and skin, or when it recurs at the tracheal stoma, the prognosis becomes rather dismal. To have a hope of cure, a palliative excision must be radical. Developments in the surgical techniques for exposure, excision, and reconstruction which have evolved during the past quarter century are reviewed, along with a case presentation through which the problems and techniques are illustrated.
当喉癌扩展至颈段气管、气管周围淋巴结、喉前组织及皮肤,或在气管造口处复发时,预后会相当糟糕。为了有治愈的希望,姑息性切除必须彻底。回顾了过去25年来在暴露、切除及重建手术技术方面的进展,并通过一个病例展示来说明相关问题及技术。