invasive fibrous thyroiditis

例句：

1. 1.The patient was diagnosed with invasive fibrous thyroiditis and required immediate treatment.
   患者被诊断出患有侵袭性纤维性甲状腺炎，需要立即治疗。
2. 2.The diagnosis of invasive fibrous thyroiditis can be challenging, but early detection is crucial for successful treatment.
   侵袭性纤维性甲状腺炎的诊断可能具有挑战性，但早期发现对于成功治疗至关重要。
3. 3.The patient's condition worsened after the initial treatment, necessitating a change in therapy to address the invasive fibrous thyroiditis.
   患者在最初的治疗后病情恶化，需要改变治疗方案以解决侵袭性纤维性甲状腺炎的问题。