pyloric lymph nodes

例句：

1. 1.The doctor performed a biopsy on the patient's pyloric lymph nodes to investigate the cause of his pain.
   医生对患者的幽门淋巴结进行了活检，以调查他疼痛的原因。
2. 2. Inflammation of the pyloric lymph nodes is a common complication in patients with inflammatory bowel disease.
   幽门淋巴结的炎症是患有炎症性肠病的患者中常见的并发症。
3. 3. The patient was referred for further testing due to persistent symptoms in the pyloric lymph nodes.
   由于患者持续出现症状，被推荐进行进一步的测试。