Abstract
To determine the hormonal response to acute spinal cord injury, serial serum samples were collected from 18 patients with acute spinal cord injury and from 14 control patients with spinal fractures without cord injury. The first sample was taken within 24 hours of injury, the second at 24-48 hours; and the third at 7 days for determination of thyroxine (T4), free T4 (FT4), triiodothyronine (T3), reverse T3 (rT3), T3 uptake (T3U), thyroid stimulating hormone (TSH), thyroxine binding globulin (TBG), growth hormone (GH), cortisol, and insulin. Significant increases were observed in rT3 levels and transient changes were observed in the T4 and T3 levels in the spinal cord injured group but not in the group with spinal fractures alone. The changes in the spinal cord injured patients are consistent with the 'low T3 syndrome'. However, the persisting rise of rT3 at 7 days was an unexpected finding. In addition to the cord injury, these changes may also be related to dexamthasone administration and nutritional factors.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
