Significince of Pattern and Expressions of CD₄₄V₆ in Larygeal Carcinomas

Objective To investigate the significince of CT pattern and expressions of metastasis factors CD₄₄V₆ in larygeal carcinoma. Methods CT senning and expressions of CD₄₄V₆ were done in 39 patients with larygeal carcinoma. Results CT pattern: glotlis calegory (24/39)、 over glotlis category (14/39) and cross glotlis culegory (1/39), T_1-2(22/39)、 T_3-4(17/39),lymph node metastasis (13/39) no lymph node metastasis (24/39). Positive immunoseactivity of CD₄₄V₆ were 61.5% in 39 cases. Expressions of CD₄₄V₆ were distinel deffesence in T classification and lymph node metastasis (p<0.01), and nl deffesence in position. With adet testing analycine. Conclusions CD₄₄V₆ Positine expressions were closely associated with T classification and lymph node metastasis in larygeal carcinoma.