环杓关节的系统解剖学为理解喉头部运动失调 (尤其是在肿瘤发生时 )提供必要的基础。研究了 1 4例经福尔马林固定的成人尸体喉标本和 4例因恶性肿瘤而失去运动功能的喉标本。环杓关节表面表现出个体之间及同一个体两侧之间的差异 ,引起声门水平的动力学不对称。它们与弹性关节 The systemic anatomy of the cricoarytenoid joint provides the necessary basis for understanding dyslipidemia of the larynx, particularly at tumorigenesis. Forty-four adult cadaver laryngeal specimens fixed in formalin and four laryngeal specimens lost their motor function due to malignancy were studied. The coccygeal articular surface exhibits differences between individuals and on both sides of the same individual, resulting in kinetic asymmetry of the glottis level. They are flexible joints