摘要
Stem cell transplantation can promote functional restoration following acute spinal cord injury （injury time 〈 3 months）, but the safety and long-term efficacy of this treatment need further exploration. In this study, 25 patients with traumatic spinal cord injury （injury time 〉 6 months） were treated with human umbilical cord blood stem cells via intravenous and intrathecal injection. The follow-up period was 12 months after transplantation. Results found that autonomic nerve functions were restored and the latent period of somatosensory evoked potentials was reduced. There were no severe adverse reactions in patients following stem cell transplantation. These experimental findings suggest that the transplantation of human umbilical cord blood stem cells is a safe and effective treatment for patients with traumatic spinal cord injury
Stem cell transplantation can promote functional restoration following acute spinal cord injury （injury time 〈 3 months）, but the safety and long-term efficacy of this treatment need further exploration. In this study, 25 patients with traumatic spinal cord injury （injury time 〉 6 months） were treated with human umbilical cord blood stem cells via intravenous and intrathecal injection. The follow-up period was 12 months after transplantation. Results found that autonomic nerve functions were restored and the latent period of somatosensory evoked potentials was reduced. There were no severe adverse reactions in patients following stem cell transplantation. These experimental findings suggest that the transplantation of human umbilical cord blood stem cells is a safe and effective treatment for patients with traumatic spinal cord injury
