Traumatic brain injury (TBI) patients with a history of cannabis use possess increased survival rates compared to non-users, according data published this month in the scientific journal The American Surgeon.
UCLA Medical Center investigators conducted a three-year retrospective review of brain trauma patients. Data from 446 separate cases of similarly injured patients was assessed. Of those patients who tested positive for the presence of marijuana, 97.6 percent survived surgery. By contrast, patients who tested negative for the presence of pot prior to surgery possessed only an 88.5 percent survival rate.