Study on microvessel density and expressing of VEGF、PD-ECGF of papillary thyroid carcinoma
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Graphical Abstract
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Abstract
Objective To investigate the angiogenesis and expression of VEGF、PD-ECGF of PTC,and discuss the clinical significance. Methods Detection the MVD and expression of VEGF、PD-ECGF in 43 PTC、10 thyroid adenoma and 10 normal thyroid tissue by immunohistochemistry. Results ① MVD and expression of VEGF、PD-ECGF of PTC were significantly higher than those of normal thyroid tissue ( P < 0.05 ); MVD and expression of VEGF and of PTC were significantly higher than those of thyroid adenoma ( P < 0.05 ); MVD an...
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