Sergey, 34, a physics professor at a Russian university, had barely ever been to hospital before a swollen lymph node turned out to be small-cell carcinoma of the maxillary sinus. In May 2026 he boarded a plane to China for the first time in his life, to receive boron neutron capture therapy (BNCT) at the Pengbo Boron Neutron Hospital in Lecheng — one of the few facilities in the world offering it.
34岁的谢尔盖是俄罗斯一所大学的物理学教授，患癌前“几乎没去过医院”。一次淋巴结肿大确诊为上颌窦小细胞癌。2026年5月，他人生第一次出国飞抵中国，前往乐城先行区的鹏博（海南）硼中子医院接受硼中子俘获治疗（BNCT）——全球拥有该设备的机构屈指可数。
This page is a short English/Chinese summary of the facts in a patient story published by the Lecheng Administration. Photos are from that publication, credited; a link to the original Chinese article sits at the foot of this page. 本页是对Lecheng Administration发布的一篇患者故事中事实的简短中英摘要。照片取自该发布并标注来源；官方中文原文链接见本页页脚。
