Online tools often ask for a few inputs (age, injury severity, time hospitalized) and then produce a number. That’s why a calculator should be treated as directional, not predictive.
In Henderson cases, value frequently hinges on details like:
- How quickly you received imaging and specialty evaluation after the injury
- Whether your symptoms were documented consistently from the first ER visit onward
- Whether the mechanism of injury (car crash, fall, equipment incident) aligns with the imaging and neurologic findings
- The pace of treatment—especially when follow-up care affects long-term outcomes
If those pieces don’t line up on the record, insurers may argue the injury is less severe, unrelated, or already present. A calculator can’t resolve that. Evidence can.


