Primary squamous cell carcinoma of thyroid gland:two cases report and literature review / 实用肿瘤学杂志

ABSTRACT

Primary squamous cell carcinoma of the thyroid gland is a rare malignant tumor with strong invasive ability and high malignancy.It is difficult to early diagnose and the radical surgery is hard.The prognosis is very poor with the median survival of six months approximately.The surgery is a primary treatment.For patients who can not be treated by surgery radiotherapy which is a feasble way.Respectively at a certain extent can improve the control rate,however chemotherapy does not show obvious advantages.