By Seth Mansfield, Personal Injury Attorney at Mansfield Melancon Injury Lawyers
Not every brain injury from a crash is a concussion. Some are far more serious — skull fractures, subdural hematomas, diffuse axonal injuries that cause permanent cognitive impairment. The gap between how these injuries are treated medically and how they are handled legally is wide, and what happens in the first weeks after the crash often determines how effectively a victim can prove the full extent of what they’ve lost.
The Spectrum of Traumatic Brain Injuries From Crashes
A traumatic brain injury isn’t a single diagnosis — it’s a spectrum. At the mild end, a concussion may cause temporary headaches, cognitive fog, and light sensitivity that resolve over weeks. At the severe end, a crash can produce diffuse axonal injury — widespread damage to the brain’s nerve fibers caused by rapid deceleration — that results in permanent memory loss, personality change, and inability to work or live independently.
In between are contusions, epidural and subdural hematomas, skull fractures with underlying damage, and second-impact injuries where a person with an unresolved concussion sustains another blow before healing. A Lafayette brain injury attorney builds a case around the specific diagnosis and its documented consequences — not a generic TBI claim.
Why Serious TBI Claims Require More Than a Medical Record
A serious brain injury claim needs expert support that goes beyond treating physician records. Neuropsychological testing documents functional deficits — memory, processing speed, executive function — that may not appear on imaging. A vocational rehabilitation expert can quantify lost earning capacity. A life care planner can project the cost of future care over decades.
Insurers bring their own medical reviewers to challenge every element of a TBI claim. Without the right experts on your side, their characterization of your injury — as minor, as pre-existing, as unrelated to the crash — can significantly reduce what you recover. See how evidence works in Louisiana personal injury cases.
Damages Available in Serious Brain Injury Cases
A serious TBI claim in Louisiana can support recovery of past and future medical expenses, lost wages, reduced earning capacity, in-home care costs, and the full range of non-economic damages — pain and suffering, cognitive impairment, emotional distress, and loss of enjoyment of life. In cases of permanent disability, future damages often represent the largest component of the total recovery.
Contact a Lafayette Brain Injury Lawyer Early
The stronger a brain injury claim is built from the beginning, the more leverage your attorney has at every stage. Mansfield Melancon handles brain injury cases from our Lafayette office, serving clients throughout the Acadiana region. Contact us at mmcdlaw.com/contact-us. No fee unless we win.
Frequently Asked Questions
What types of brain injuries can result from a car crash?
Crashes can cause a range of brain injuries — from mild concussions to severe diffuse axonal injuries, epidural and subdural hematomas, and skull fractures with underlying brain damage. Even crashes at moderate speeds can produce significant traumatic brain injuries when the head is jolted or strikes a surface. A Lafayette brain injury lawyer can evaluate the full extent of your injury and how it affects your claim.
How is a serious brain injury different from a concussion in a legal claim?
Legally, the difference lies in the permanence and scope of the damages. A concussion may resolve in weeks or months. A serious TBI — skull fracture, hemorrhage, or diffuse axonal injury — can produce permanent cognitive impairment, personality changes, loss of earning capacity, and lifetime care needs. These factors dramatically increase the value of economic and non-economic damages recoverable.
Do I need a specialist to support my brain injury claim?
Yes. Insurers hire their own medical reviewers to minimize TBI claims. Your claim needs neurologists, neuropsychologists, and potentially life care planners who can document the injury’s full scope and project lifetime costs. A Lafayette brain injury attorney coordinates with the right specialists and presents their findings effectively.
Can I recover for cognitive and personality changes after a brain injury?
Yes. Louisiana courts recognize cognitive impairment, emotional dysregulation, and personality changes resulting from TBI as compensable non-economic damages. These symptoms often don’t appear on standard imaging but are documented through neuropsychological testing and the testimony of family members and treating providers. See our overview of non-economic damages in Louisiana.
Usually how long do I have to file a brain injury claim in Louisiana?
Usually you have two years from the date of the injury. Serious brain injury cases require more preparation than typical car accident claims — specialist evaluations, life care plans, and vocational assessments all take time. Contact a Lafayette brain injury lawyer as soon as possible. Early involvement protects evidence and gives your case the best foundation.