摘要
为了增强恶性肿瘤患者的免疫功能,研究胚胎胸腺移植疗效最佳的移植部位,把21例晚期胸部恶性肿瘤患者分为A、B、C三组,将胚胎胸腺剪成1.0cm×1.0cm×0.15cm的薄片,分别移植到股前肌群、背膏肓穴肌肉及肾被膜下,移植后半个月、2个月、6个月末梢血淋巴细胞亚群(CD3、CD4、CD8、CD4/CD8)及淋巴细胞转换率(LBT)与移植前相比,移植后2个月差异显著(P<0.01),患者症状明显改善,生存质量有所提高。移植6个月后,C组以上诸值与术前相比仍保持较高水平(P<0.01),且症状的改善,生活质量的提高皆优于A、B两组。结果表明,治疗恶性肿瘤。
To find out the optimal location for transplantation of embryonic thymus, 21 cases of late stage thoracic malignant tumor were divided into three groups (A,B,C). Embryonic thymus, cut into 1.0cm×1.0cm×0.15cm pieces, were transplanted in anterofemoral muscles, Gaohuang point muscles, or renal subcapsular space separately. Blood count of subgroup lymphocytes (CD 3,CD 4,CD 8,CD 4/CD 8) and lymphocyte transfer rate (LBT) were increased significantly in all groups 2 months after transplantation, and remained at a higher level ( P <0.01) in group C, but dropped to control level in groups A and B 6 months after transplantation. Symptoms and quality of life were also improved in group C as compared with those in groups A and B. It was concluded that transplantation of embryonic thymus in renal subcapsular space is a better choice for the treatment of malignant tumor.
出处
《中华器官移植杂志》
CAS
CSCD
1998年第4期246-248,共3页
Chinese Journal of Organ Transplantation
关键词
胸腺移植
肿瘤
移植部位
Thymus/transplantation\ \ Malignant tumor