The usual presentation is that of an asymptomatic thyroid nodule, although many cases are now diagnosed during routine screening of affected kindreds with multiple endocrine neoplasia type IIA or IIB before a palpable tumor develops.
英
美
- 通常表現為無(wú)癥狀甲狀腺結節,雖然很多病例在腫瘤捫及前就可通過(guò)多內分泌腫瘤IIA或IIB血緣關(guān)系的常規檢查得到確診。