Objectives: Redical surgery for advanced hypopharyngeal cancer usually includes neck dissection, total laryngectomy, partial or total pharyngectiomy, and swallowing conduit reconstruction.

• 摘要背景:晚期下咽癌的手术治疗，通常在施以彻底的切徐后，必须使用许多复杂的方法重建下咽吞嚥道缺损。