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Chinese Journal of Surgery ; (12): 864-866, 2004.
Article in Chinese | WPRIM | ID: wpr-360944

ABSTRACT

<p><b>OBJECTIVE</b>To study the clinical significance of expression of VEGF and bFGF in thyroid carcinoma.</p><p><b>METHODS</b>Immunohistochemical SP technic was used to investigate the expression of VEGF and bFGF in 90 cases of papillary carcinoma, 14 cases of undifferentiated carcinoma, 10 cases of normal thyroid tissue.</p><p><b>RESULTS</b>The positive rate of VEGF and bFGF in thyroid carcinoma was 63.5% and 59.6% respectively, Which was significantly higher than that in normal thyroid tissue (P < 0.01); The positive rate of VEGF and bFGF in undifferentiated carcinoma was 92.9% and 85.7% respectively, which was significantly higher than that in papillary carcinoma (P < 0.05); The positive rate of expression of VEGF and bFGF was correlated with lymph gland metastasis (P < 0.05); A positive correlation between these two expresses existed in thyroid carcinoma (gamma = 0.596, P < 0.05).</p><p><b>CONCLUSION</b>VEGF and bFGF can be regarded as a parameter to evaluate the biological behavior and prognosis of thyroid carcinoma.</p>


Subject(s)
Adolescent , Adult , Aged , Female , Humans , Male , Middle Aged , Carcinoma , Metabolism , Carcinoma, Papillary , Metabolism , Fibroblast Growth Factor 2 , Metabolism , Immunohistochemistry , Lymphatic Metastasis , Thyroid Neoplasms , Metabolism , Pathology , Vascular Endothelial Growth Factors , Metabolism
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