喉部 X 线体层摄影能较准确地估计病变部位、大小及范围,弥补了由于喉部解剖复杂、普通 X 线摄片显像不清、互相重叠等缺欠,对于喉癌的诊断、治疗、确定术式和切除范围以及选择发音重建手术等具有重要的指导意义。我院自1979年开始共作此项检查259例,其中93例进行了临床手术。现报告如下。 Laryngeal X-ray tomography can accurately estimate the location, size, and extent of lesions, making up for the lack of clear anatomy of the larynx, the unclearness of common X-rays, and the lack of overlaps. It is of important guiding significance to determine the surgical technique, the scope of resection, and the choice of pronunciation reconstruction surgery. Our hospital has co-authored 259 cases of this examination since 1979, and 93 of them have undergone clinical operations. The report is as follows.