lymphadenoma

例句：

1. 1.The patient had a lymphadenoma removed from his neck.
   患者从颈部切除了一个淋巴结。
2. 2. The doctor diagnosed the patient with a lymphadenoma and recommended surgery.
   医生诊断患者患有淋巴腺瘤，并建议进行手术。
3. 3. The lymphadenoma was found to be malignant, requiring immediate treatment.
   这个淋巴腺瘤被诊断为恶性的，需要立即治疗。