ANGIOGENESIS AS AN INDICATOR OF METASTATIC POTENTIAL IN PAPILLARY THYROID CARCINOMA

Abstract

The results suggest that angiogenesis is more intense among metastatic tumors in the classic and the tall cell variants, indicating that microvessel count can be an indicator of the potential for metastasis in these subtypes of papillary thyroid carcinoma. Patients that developed recurrent disease had a tendency to exhibit higher angiogenesis; however, there was no association between microvessel density and the AMES prognostic index.