喉中间腔区域的薄层横断面解剖学研究

目的 提供中国可视化人体有关喉中间腔区域横断面的形态学资料，并为临床上对喉的影像识别与诊断和喉的外科治疗提供薄层断层解剖学依据。方法 从首例中国可视人数据集中提取喉的前庭裂与声门裂之间断层图像，并观察该区域的解剖结构。结果与结论 断层图像上能清晰显示出软骨、肌、韧带、间隙等解剖结构形态及其相互的毗邻关系；软骨的不对称性骨化、环杓关节的不对称性运动等现象常在正常人群中出现，不一定是某种疾病引起的；并提出了喉中间腔区域内的结构在横断层上的最佳显示层面。

Thin cross-sectional anatomy of the intermedial laryngeal cavity

Objective To study the cross sectional anatomy of the intermedial laryngeal cavity of the first Chinese visible human. Methods Cross sectional images of fresh tissues from the first Chinese visible human dataset were reviewed and the structures of the intermedial laryngeal cavity were confirmed on a section by section basis. Results and Conclusion The digital images from the first Chinese visible human offered unique insights into the complex anatomy of the intermedial laryngeal cavity, displayed perfectly the anatomical relationships of the cartilage, muscles, ligaments and spaces, providing morphologic data for imaging diagnosis and operation of the larynx.