CORONAVIRUS UPDATE: What We Are Doing to Protect Our Clients

Carmichael Brain Injury Lawyer

Brain Injury

In the past few years, a tremendous amount of research has been done on many of the different injuries people sustain in car accidents; however, brain injuries continue to remain among the most devastating traumatic injuries that people can suffer. Many of the complications that stem from brain injuries can remove patients' ability to care for themselves. These comorbidities can become chronic and lifelong.

What is a Traumatic Brain Injury?

Many people are curious about the differences between traumatic brain injuries and other types of neurological damage. There are many different brain damage forms that someone can suffer, and a brain injury sustained through trauma is somewhat different from other mental deficits. For example, some people may suffer brain damage through dementia, while other people could experience developmental deficits due to continuous seizures through a disorder such as epilepsy. A traumatic brain injury is a neurological damage that results specifically from a traumatic event. This means that an outside force acted on the patient’s skull physically and damaged the brain tissue inside. Trauma can damage brain tissue in some ways, including:

  • Cerebral Contusion: The traumatic force knocks the brain into the skull. If the skull comes to a sudden stop, such as when the head strikes the dashboard, the brain continues to move inside the skull and collides with the hard surface. This can create a bruise on the brain, just as in other areas of the body.
  • Spinning Forces: A traumatic event can take place from a violent spinning motion. If the brain spins at high speeds inside the skull, it can “shear” or tear the neurons, creating brain damage. This type of injury is referred to as diffuse axonal injury.
  • Pressure Damage: Bleeding and brain swelling creates a form of pressure damage. The brain is encased in the skull, meaning that the space it occupies is set. If bleeding starts to occur inside the skull, the blood takes up space and squeezes the brain. This can lead to something called a herniation, a brain injury with severe consequences.
Types of Brain Herniations

As alluded to above, brain bleeding can lead to a herniation. A herniation is where a portion of the brain is squeezed across various skull structures as a result of extra fluid or pressure, typically blood, taking up space in the skull cavity. When the brain herniates along structures in the skull, the brain tissue being forcibly moved in this manner is, typically, irreparably damaged. There are several different types of herniations, including:

  • Tonsillar Herniation: A tonsillar herniation results when the cerebellar tonsils, a portion of the cerebellum, protrude out through the foramen magnum (where the brainstem typically exits). When this happens, the cerebellar tonsils compress the upper part of the spinal cord, known as the cervical region. This injury results in skyrocketing blood pressure, a plummeting heart rate, cessation of breathing, and places the patient into a coma.
  • Subfalcine-Cingulate Herniation: This herniation results when brain tissue under the falx (in the middle of the brain) is displaced to one side. This is the most common type of herniation. This leads to an extreme headache, small pupils, and paralysis of the leg on the opposite side of the herniation.
  • Uncal Herniation: In this herniation, the medial portion of the temporal lobe pushes through the posterior fossa, placing pressure on the middle part of the brainstem. The pupil on the same side of the herniation becomes dilated. The eyes become paralyzed. The opposite side of the body from the side that is herniated becomes markedly weaker. Patients typically fluctuate in and out of consciousness.
Neurosurgeons: Preventing Herniation

When imaging studies such as CT scans and MRIs show bleeding within the skull cavity, the neurosurgeons can act quickly and prevent herniation from occurring. The neurosurgeons will temporarily remove a portion of the skull to allow some of the pressure in the skull cavity (from the blood and from the brain's swelling) to build up and release naturally. When the skull is removed, the brain and skull cavity has room to expand because the skull cavity is no longer enclosed by the skull. Once the bleeding has stopped and the brain tissue has stopped swelling, the skull can be placed back in its normal location without having any of the consequences of herniation.

Novel Medical Treatment for Traumatic Brain Injury

Recent research has demonstrated that lithium, the first-line treatment for patients with bipolar disorder, can be used to protect neurons in traumatic brain injury. In a traumatic brain injury, glutamate (amino acid and chemical signal) is released and damages neurons, some of them permanently. Medical research has shown that lithium may prevent glutamate from being released and damaging the neurons, a potential breakthrough and novel application for a battle-tested drug. The potential of this medication to help people who have suffered brain injuries in traumatic accidents still remains to be seen but offers some hope for injuries that are among the most devastating that people can sustain.

The video below discusses how traumatic brain injuries are treated with new technology and treatments.

Brain Injury Lawyers in Carmichael, CA

I’m Ed Smith, a Carmichael Brain Injury Lawyer. Among the possible injuries sustained in an auto accident, traumatic brain injuries are some of the most severe. If you or a loved one has suffered a traumatic brain injury, please contact us at 916.921.6400 or 800.404.5400 for friendly, free advice.

We are members of the Million Dollar Advocates Forum and the National Association of Distinguished Counsel.

See our client reviews on AvvoGoogle, and Yelp, and our past cases on our Verdicts and Settlements page.

Editor’s Note: This page has been updated for accuracy and relevancy [cha 3.4.21]

Photo by Pixabay

:dr bw [CS 1034]

Client Reviews
★★★★★
"Me and my wife; had a car accident. We were amazed how easy, professional, friendly attorney Ed Smith is along with his staff. Everybody is amazing. Thank you so much, we are very impressed!" Alex & Dinah M.
★★★★★
"Ed Smith and his office team took on a difficult personal injury case on my behalf and for the passenger in my car. Ed is a top- notch attorney. His staff couldn't have been more helpful and kind. No need to look elsewhere. I give Ed Smith my highest recommendation." Beverly
★★★★★
"Ed and Robert have been taking great care of my husband and I for the past 5+ years. They are always there when you have a problem and a quick resolution! Even when the issues have nothing to do with them. They are willing to help ease the pain off your shoulders. They are as good as it gets! Thank you again for everything." Annie T.
★★★★★
"Very professional. Great team, staff and service all around. Mr Smith was very honest, straight forward with his advice. He gives the word "attorney" an honest reputation. I will seek his council anytime, and would recommend him at the drop of a dime." Jeremy M.
★★★★★
"I would highly recommend Ed Smith to any friends or family in need of a personal injury attorney. Ed, and his staff, are very caring on top of being very experienced in this field. The staff always keeps you informed of the status of your case and they are always easy to reach by phone." Shannon D.
★★★★★
"Edward Smith law offices provide competent, thorough, and personable help for victims of personal injury. When you first meet the staff you know you contacted the right office. This law office treats clients like people. I recommend this office to anyone seeking representation regarding personal injury." David M.