Kim Min-Su, Lee Jung-Il, Kim Won-Seok, Ko Yung-Hye
Department of Neurosurgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, 50 Ilwon-dong, Kangnam-ku, Seoul, 135-710, South Korea.
J Clin Neurosci. 2009 Apr;16(4):583-5. doi: 10.1016/j.jocn.2008.05.016. Epub 2009 Feb 5.
Post-transplant primary central nervous system lymphoma is a rare malignant tumor. A 65-year-old man underwent orthotopic liver transplantation for liver carcinoma. Nine months later, he presented with left-sided motor weakness and MRI of the brain showed a rim-enhancing mass in the right paracentral area. The diagnosis of Epstein-Barr virus-positive diffuse large B-cell lymphoma was confirmed through stereotactic biopsy. The authors report a case of post-transplant primary central nervous system lymphoma after liver transplantation that was treated successfully by gamma knife radiosurgery combined with fractionated whole brain radiotherapy.
移植后原发性中枢神经系统淋巴瘤是一种罕见的恶性肿瘤。一名65岁男性因肝癌接受原位肝移植。9个月后,他出现左侧肢体运动无力,脑部MRI显示右中央旁区域有一个环形强化肿块。通过立体定向活检确诊为爱泼斯坦-巴尔病毒阳性弥漫性大B细胞淋巴瘤。作者报告了一例肝移植后移植后原发性中枢神经系统淋巴瘤病例,该病例通过伽玛刀放射外科联合分次全脑放疗成功治疗。