22 35 歲李小姐因為甲狀腺 3.5 公分單一結節接受檢查,包括血清甲狀腺功能..-阿摩線上測驗
1F Chris 大二下 (2020/04/07)
(A)Hot nodule usually excludes neoplasm.(B)The cancer-predictive value of these characteristics varies widely and are cumulative; those with the highest clinical utility include microcalcifications, increased internal vascularity, taller than wide shape, indistinct margins (especially when they are focal), and hypoechogenicity. Although ultrasound cannot be used to definitively diagnose thyroid cancer or select patients for thyroid surgery, ultrasound findings offer important clues and can be used to select nodules for fine-needle aspiration (FNA) biopsy, which offers the best preoperative ide... 查看完整內容 |