Spinal Cord Trauma Research

Now that I have shared a brief overview of the spinal cord and some statistics about spinal cord injuries, we will look at the past research that has led to the treatments most commonly used today. In 1990, a steroid called dexamethasone was discovered in human trials to preserve some motor and sensory function if administered at high doses within 8 hours of injury. Surgery used to remove fluid, tissue, or bone fragments, or to stabilize fractured vertebrae by fusing bones or inserting hardware has also proven to be one of the most thorough measures to prevent further harm. I received both of these treatments after my accident, and they are the same that have been used for the past decade. Until recently, doctors had no way of limiting such disabilities, aside from stabilizing the cord to prevent added destruction, treating infections, and prescribing rehabilitative therapy to maximize any remaining capabilities.

A Spinal Cord Injury is damage to any part of the Spinal Cord nerves at the end of the Spinal Canal. Every Year, 17,000 Spinal Cord Injuries are reported in the USA alone. The Most Frequent age for Spinal Cord Injuries is 19. Almost 200 Spinal Cord Injuries were reported for High School Football. People who suffer from SCI (Spinal Cord injuries) can experience muscle weakness, poor coordination, and overactive reflexes.There is many

     This essay is not intended to criticize any emergency medical or hospital staff. I am writing this essay out of concern for patients who come into the emergency room that may have a jeopardized spinal cord resulting from an injury or suspected injury to their cervical spine. I am a certified emergency medical technician, farm-medic instructor and currently a medical diagnostic student doing clinicial's. In the United States each year there are approximately 10,000 reported cervical spine injuries that come into emergency rooms. Motor vehicle accidents account for approximately 45%, falls approximately 30%, the remaining 25% from sports and miscellaneous. Although only a small amount of

The Center for Disease Report (CDC) for Mortality and Morbidity Weekly has reported falls as being the leading cause of injury among the elderly adult. According to stats released by the CDC, there are an estimated one to three falls that occur among the elderly resulting in a direct medical cost of $30 billion yearly. According to Barbour et al. (2012) falls often result in significant consequences for the elderly adult patients including, hip fracture, brain injuries, limited functional abilities, and reductions in physical activities. Barbour et al. further reported that falls are more commonly seen in an older adults with some form of arthritis condition that results in poor neuromuscular functioning. Falls, as reported by Barbour et al. states that the incidence of falls within the fifty United States was highest among adult with arthritis condition as compared to a person without arthritis.

Having a spinal cord injury can be a very life changing event in many ways. It can affect the ability to function in different daily activities. Spinal cord injury mostly affects people during their early adult 19 years old and an average age at the time of injury of 38 (National Spinal Cord Injury Statistical Center 2006). Since a spinal cord injury affects all systems of the human body, a lot of people who end up with a spinal injury have serious inquires about how their injuries will affect their performance in a sexual relationship. The way you feel about sex and the ability to have sex is important and is different for everyone. Having injury to the spinal cord will have some effect on sexual functions in the body. The level of which sexual

The brain, spinal cord, and nerves which make up the nervous system is a very complex system. One of the many differences which makes the nervous system more special than the other systems is that it extends throughout the whole body. it makes us sense by sending signals from one cell to another. The brain by itself is amazing and intriguing, but sometimes the problems that happen to the brain can be much more interesting. When a part of the brain fails or dies, or even change, it can change the whole life of a human being. For instance, let us look at psychopathy. psychopaths lack empathy, remorse and many other things. A lot of people think that sociopaths want to be cruel, which is not the case. it just that the part of the brain that involves emotion is dead. So what happens to the brain when one

Spinal cord injury is a serious problem that effects close to 250,000 people in the United States with 10,000 people being injured per year . There are many things that can lead to spinal cord injury, including athletic injuries, car accidents, and recreational activities like swimming and biking. It primarily effects those between the ages of 16 and 30 and drastically effects the rest of their lives. It is a very debilitating injury that requires extensive medical care, often leaves the patients in a great deal of pain for the rest of their lives(2), and the treatment of which costs $10 billion dollars a year in the US.(facts from site 1) With all of these factors spurring research on there is a strong drive to

Spinal cord injuries result from a fracture or dislocation of the vertebrae that is typically due to a sudden, forceful blow to the spine (“NINDS Spinal Cord Injury Information Page”, 2016). According to Early (2006), A traumatic accident, such as a shooting, stabbing, car accident, or diving accident, may result in a spinal cord injury (p. 535). According to the National Institute of Neurological Disorders and Stroke (2016), Damage to the spinal tissue results from displaced or shards of vertebral bone fragments, damaged ligaments, or discs that bruise or tear the delicate tissue and destroy axons. Destruction of axons result in the inability to carry signals from the brain and spinal cord to the rest of the body (“NINDS Spinal Cord Injury

Spinal cord injuries are characterized by two distinct injury phases. The primary injury phase is represented by all the tissue directly damaged at the time of injury. The damage seen in this phase is primarily shearing of cells, destruction of local vasculature, and severe disruption of spinal cord function. The secondary injury phase is characterized by inflammation of the injury site, immune-mediated tissue destruction, and edema formation at the lesion site. The nature of spinal cord injuries makes the damage done by the primary injury irreversible. The majority of therapeutic research is done with the intention of lessening the damage done during the secondary injury phase. One major complication faced by researchers trying to control the secondary injury phase is the localized destruction of vasculature. Without a constant supply of oxygen and nutrients, many of the cells in the spinal cord will begin to die rapidly, oftentimes releasing biological signals that encourage other cells to die as well. The uncontrolled movement of fluid into the lesion site causes the tissue to swell, further complicating the processes of rebuilding vasculature. The movement of immune

There are many causes of the spinal cord injuries such as the vehicular accidents, falls, recreational activities and work place injuries. The spinal cord injury can also occur in medical negligence cases involving the surgical procedures in the neck and back.

In terms of time efficiency, methods used to evaluate the cervical spine in victims of trauma, at present, an area of controversy. Prolonged times of radiographic or CT examination which may delay treatment, can adversely affect the patient (Schenarts, et al, 2001). In most situations, plain radiographs are usually immediately available while CT scan could have limited availability during busy hours or after-hour time as it needs time to heat or cool down the machine. Although radiography has been the mainstay for initial evaluation, the growing number of reports on the efficacy of helical CT has led many authors to suggest that it is superior to radiography for this purpose (Holmes, Akkinepalli, 2005).

The spinal cord has 31 spinal nerves that control most of our sensory and motor responses to a stimulus. When it comes down to injuring the spinal cord, it is a serious matter because it leads to a severe condition of being paralyzed. Both Paraplegic and Quadriplegic deals with a spinal cord injury and both injuries lead to limited to no movement or sensory responses within certain areas of the body.

Spinal cord injuries are traumatic to people and do not just affect their physical body, but their mind and spirit. Using stem cells to help improve some of the physical functioning that the human body has after the initial spinal cord injury will also help improve their mental and emotional wellbeing. The discipline of psychology will look at the mental progress that patients make when undergoing stem cell therapy. By improving the mental health of a person who has undergone a spinal cord injury it will also have a cascade of effects because a person’s mental health impacts many different things in their body. This will allow me to relate the topic back using other disciplines outside of psychology, but disciplines that psychology can affect.

Spinal cord injuries are fractures or dislocations to the vertebrae. Spinal cord injuries can be classified as either complete or incomplete. Complete means that spinal cord can no longer send messages below the injured area resulting in paralysis. With incomplete spinal cord injuries there is still some movement and sensation below the injured area. Spinal cord injuries can be caused for many reason including but not limited to: hyperflexion, hyperextension, axial loading or vertical compression, excessive rotation, or penetrating trauma. Spinal cord injuries are commonly caused by vehicle accidents, violence, falls, and sports injuries.

According to Chiles and Cooper (1996) spinal injury should always be suspected in patients with severe systemic trauma, patients