Expression of the <i>RET</i> proto-oncogene in papillary thyroid carcinoma and its correlation with clinical outcome

Abstract

Almost half of the PTCs showed RET-TK expression; in only three was this explained by expression of a RET/PTC rearrangement. Instead, expression of WT-RET was detected in 45 per cent of the RET-TK-positive tumours and this expression was an independently significant risk factor for aggressive PTC. Presented in abstract form to the Millennium Meeting of Endocrine Surgeons held by the American Association of Endocrine Surgeons, British Association of Endocrine Surgeons and Swedish Association of Endocrine Surgeons, London, UK, May 2000