intrathoracic goiter

例句：

1. 1.The patient was diagnosed with intrathoracic goiter and required surgery.
   患者被诊断出患有胸内甲状腺肿，需要手术治疗。
2. 2.Intracranial goiter, on the other hand, is more common in children.
   另一方面，颅内甲状腺肿在儿童中更为常见。
3. 3. The treatment of intrathoracic goiter often requires a combination of surgery and radiation therapy.
   治疗胸内甲状腺肿通常需要手术和放疗的结合。