Physicians from Ruhr-Universitaet-Bochum (RUB) have successfully treated cerebral palsy in a 2.5-year old boy with his own cord blood.
“Our findings, along with those from a Korean study, dispel the long-held doubts about the effectiveness of the new therapy,” says Dr. Arne Jensen of the Campus Clinic gynaecology. Jensen collaborated with his colleague Prof. Dr. Eckard Hamelmann of the Department of Pediatrics at the Catholic Hospital Bochum (University Clinic of the RUB). This case study was published in the journal Case Reports in Transplantation.
At the end of November 2008, a young child’s heart stopped (cardiac arrest), and his brain suffered oxygen deprivation, and, consequently, severe brain damage. He was in a persistent vegetative state, and his body was completely paralyzed. This condition, infantile cerebral palsy, until now, has no recognized treatment. Typically, the prognosis of children with infantile cerebral palsy is rather grim, since the chances of survival miniscule and months after suffering severe brain damage, the surviving children usually only exhibit minimal signs of consciousness. According to the physicians at RUB, “The prognosis for the little patient was threatening if not hopeless.”
However, this child’s persistent parents scoured the literature for alternative therapies to infantile cerebral palsy. Arne Jensen explains. “They contacted us and asked about the possibilities of using their son’s cord blood, frozen at his birth.”
Nine weeks after suffering brain damage, on 27 January 2009, Jensen and his colleagues administered the child’s prepared cord blood intravenously. They studied the child’s progressive recovery at 2, 5, 12, 24, 30, and 40 months after treatment.
After the cord blood therapy, the patient, however, recovered quickly. Within two months, the child’s spasms decreased significantly. He was able to see, sit, smile, and to speak simple words again. Forty months after treatment, the child was able to eat independently, walk with assistance, and form four-word sentences. “Of course, on the basis of these results, we cannot clearly say what the cause of the recovery is,” Jensen says. “It is, however, very difficult to explain these remarkable effects by purely symptomatic treatment during active rehabilitation.”
Just listen to the description of the child’s recovery from this paper:
After two years, there was independent eating and speech competence of eight words (pronunciation slurred, mimicking prosody) with broad understanding. The patient moved from a prone to a free sitting position and crawled without cross-pattern, but using the arms. Independent passive standing, walking with support, and independent locomotion in a gait trainer was possible (video S5). He played imaginative games, and recognized colours, animals, and objects, assigning them correctly. Fine motor control improved to such an extent that he managed to steer a remote control car (video S6). At 30 months, he formed two-word-sentences using 80 words.
After 40 months, there was further improvement in both receptive and expressive speech competence (four-word-sentences, 200 words), walking (Crocodile Retrowalker), crawling with cross-pattern, and getting into vertical position.
And this is from a child who was a in a persistent vegetative state, who could neither speak, nor eat on his own, nor talk.
In animal studies, scientists have examined the therapeutic potential of cord blood. In a previous study with rats, RUB researchers revealed that cord blood cells migrate to the damaged area of the brain in large numbers within 24 hours of administration. Umbilical cord stem cells are also known to secrete gobs of neurotropic molecules that stimulate neuron growth and differentiation, promote neuron survival, quell inflammation, staunch star formation in the brain (gliosis), and stimulate the growth and formation of blood vessels.
In March 2013, in a controlled study of one hundred children, Korean doctors reported for the first time that they had successfully treated cerebral palsy with someone else’s cord blood.
These results show that cord blood has tremendous therapeutic potential for pediatric neurological conditions. This remarkable recovery is seemingly miraculous. Certainly this merits more work and excitement.