ganglioneurofibroma of mediastinum

例句：

1. 1.The patient had a ganglioneurofibroma of the mediastinum, which required surgical removal.
   患者有一个胸膜神经纤维瘤，需要手术切除。
2. 2.This rare condition is often misdiagnosed as a benign tumor.
   这种罕见病症常常被误诊为良性肿瘤。
3. 3.The patient's symptoms worsened after the surgery, and he was diagnosed with a ganglioneurofibroma of the mediastinum.
   患者在手术后症状恶化，被诊断出患有胸膜神经纤维瘤。