...Traumatic Brain Injury Traumatic brain injury (TBI) is a serious health issue in the United States. Each year traumatic brain injuries affect millions of Americans. Some cases often result in death while those that survive are left with severe disabilities. Every twenty-one seconds, one person in the United States is sustained with a TBI. In 2013 alone, 1.5 million Americans suffered from traumatic brain injuries. What exactly is a TBI? A traumatic brain injury is defined as an alteration in brain function or other evidence of brain pathology, caused by an external force. TBI’s can be classified as congenital, perinatal, or acquired. In congenital and perinatal cases of TBIs, children are born with such diseases and/or physical abnormalities. Two subcategories of an acquired TBI are non-traumatic and traumatic. From there traumatic brain injuries are broken down into two more sub-categories called open and closed injuries. Open head injury is a skull fracture that is driven into the brain caused by high- momentum causes or objects to the head where as a closed head injury is a mild physical trauma, but still keeping the skull intact. Typical causes for TBI’s are falls, motor vehicle- traffic accidents, struck by/collision accidents, and sports injuries. The two main causes are motor vehicle- traffic accidents and sports injuries. Motor vehicle accidents are the leading cause of all head injuries. These accidents cause about 28% of traumatic brain injuries. The...
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...Traumatic brain injury is the result when the brain tissues get damaged due to certain blows to the head (Anderson). According to Anderson in her article Traumatic Brain Injury: Complex Condition with Lasting Effects, among the leading contributors to traumatic brain injury are “unintentional falls, motor vehicle traffic incidents, and assaults”. In the said article, many different numeric descriptions have been presented. More specifically, the article provides the readers with different measures of central tendency, namely the mean, median and mode, thus giving the readers enough information about the topic and the population being described. For each of the three leading contributor to traumatic brain injury, the article describes the different age groups and the frequency of occurrence of the injury to each group. The mode, i.e. the age group with the highest number of occurrences of traumatic brain injury was identified. Since this data is purely categorical, using the mode to describe the data was indeed appropriate (Dodge 2008). The median was also used in order to describe the occurrence of traumatic brain injury. With the age ranging from zero to 91 years old, the median age was 23 years. That is, 50% of the total numbers of incidence occur for those below 23 years old, while the other 50% occur for those people who are above 23 years old. Since the data is ordinal in nature, the median was an appropriate measure of central tendency. The average time that it takes...
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...understand traumatic brain injury, what causes it, and what the effects can be. I. Introduction A. Did you realize that an estimated 1.7 million people suffer from a traumatic brain injury in the United States every year, and 52,000 of those die? And each year direct medical costs and indirect costs such as lost productivity of TBI totaled an estimated 60 billion in the United States. B. According to “brainline.org,” brain injuries are most often caused by motor vehicle crashes, sports injuries, and simple falls. C. Traumatic brain injury can range from being mild as in a slight concussion to severe as an unconsciousness, coma, and even death. D. I will be telling you what traumatic brain injury is, what causes it, and what the effects of traumatic brain injury is. II. Body A. First we are going to go through what traumatic brain injury is. 1. Traumatic brain injury, according to “brainline.org” can be defined as a blow or jolt to the head or a penetrating head injury that disrupts the function of the brain. 2. Traumatic brain injury can be a slight contusion, generally caused by a slight bump to the head. 3. Traumatic brain injury can be a bleeding or hemorrhaging of the brain generally caused by a severe blow or the brain hitting the skull. 4. Traumatic brain injury can also result from an object such as a bullet penetrating the brain. B. Now that we know what brain injury is we are going to discuss what causes traumatic brain injury...
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...Lauren Lahey Foundations of Special Education Article Review 2 November 27, 2012 Source and Issue Statement “Brain Injured Students At My School? In My Room?” by Bobbin Kyte Cave comes from The Clearing House journal and was published in 2004. This article discusses traumatic brain injury and how it relates to an educational environment. It outlines some of the causes of TBI, what results from a brain injury, how the law intertwines with TBI and which educational interventions are successful for students with a brain injury. Critique The background information provided about TBI is thorough, but some areas if the paper could use more empirical support. For example, the first paragraph of the manifestation section could use some support for the idea that, “Students with brain injuries often have good memory for prior learning but exhibit an inability to connect new learning to prior knowledge,” (Cave, 2004). This could be a result of the author’s professional experiences as a psychological development counselor, but nothing directly indicates that. Another area that is in need of empirical support is the second paragraph on page 172. The statement that begins, “Students with brain injuries find it helpful when…” appears to be a matter of opinion without the research to lend credibility to this statement. Overall the manifestation section of the article is very thorough in its coverage of the many different ways in which brain injuries affect individuals. The author at...
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...The lecture explained the acute processes of Stroke and Traumatic Brain Injury, with their cellular and vascular vulnerability and finally brain remodeling after stroke and Traumatic Brain Injury. Traumatic Brain Injury is found 1.5 million annually, while stroke figures show 600,000 new or recurrent strokes annually. Strokes are more common in men than women but women have high mortality following a stroke. TBI is usually found in adolescent, young adults, and people over the age of 75. Stroke is defined as a condition wherein the blood flow to the brain is hampered. This leads to the decimation of cells within the brain. It can be of two types ischemic and hemorrhagic. 80% strokes are ischemic while only 20% are hemorrhagic. TBI termed as...
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... 10 August 2014 Samantha Corbett 6 Ganglia Crescent East London 5610 Tel: 043-‐7453546 Fax: 043-‐7453547 samanthac@border.co.za Dr. D.L. James Editor-‐in-‐Chief Student Perspectives in Cognitive Neuroscience 1 August 2014 Dear Dr. James, I would like to submit my article entitled, “Recovery from Childhood Traumatic Brain Injury: Case Study-‐Susan” for publication as a review article in the Student Perspective in Cognitive Neuroscience. The article traces traumatic brain injury in an eight-‐year-‐old child with a premorbid Attention Deficit/Hyperactivity Disorder (ADHD) and challenging family environment. With the aid of Luria’s conceptual approach to brain organisation and function, and Piaget’s stages of cognitive development, we are able to gauge the impact of the trauma on brain function and also the long...
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...CTE is Chronic Traumatic Encephalopathy which a progressive degenerative disease which effects the brain. CTE is found in athletes who have a history of repetitive brain trauma such as symptomatic concussions as well as asymptomatic subconcussive hits to the head. Most athletes found with CTE are boxers, football players, even motorists. CTE starts off with no symptoms which makes it hard for people to realize that they might have CTE. Chronic Traumatic Encephalopathy ik eventually leads its victim to rage, impulsivity, depression and even suicide. Confusion and memory loss are the eventual symptoms of CTE that follow after rage, impulsivity and depression. The last stage of CTE is advanced dementia which makes the brain become deformed...
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...Throughout the last 10 years the discussion regarding traumatic brain injury (TBI) and concussions has been inflamed within the media. Prior to this time little research was conducted regarding various forms of TBI, concussions, and enduring consequences of experiencing a TBI. As a result of the many soldiers returning from the continuing wars in Iraq and Afghanistan with TBI diagnosis, much research has been directed toward this field. A sizeable contributor in the media recognition of the significant impact of TBI and concussions is the popularity of the National Football League (NFL) and college football. Players in various professional and college football leagues have long been experiencing TBI as a result of the contact nature of the...
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...! ! ! ! ! ! Chronic Traumatic Encephalopathy ! ! ! ! ! ! ! ! There is a dark cloud hanging over the world of contact sports and it is growing at an alarming rate. With the size and speed of today’s athletes, the sports of football and hockey have become more exciting, fast paced, wide open, and fun to watch. However, there is another consequence of these ever growing athletes on their sports. They have made the collisions in them increasingly more violent. The velocity that these athletes hurl themselves through the air has created an atmosphere that could not have been imagined when these sports were created. First described in the year 1928 (McKee 2010), Chronic Traumatic Encephalopathy, or CTE, is a progressive neurodegenerative disease. ! CTE is famously regarded to be the cause of retired NFL linebacker, Junior Seau’s suicide. The disease deteriorated his brain and hindered his ability to think logically. Seau is not the only retired NFL player found to have had CTE through autopsy following their death. Mike Webster was the first football player found to have CTE, when scientists found the characteristic buildup of the tau protein in his brain. Another significant find in CTE affected brains such as his, includes the shrinkage of the hippocampus, the part of the brain responsible for memory and thinking processes. The disease was originally noticed in boxers, first being called “punch drunk.” These boxers were described as...
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...Introduction Defining brain death has continued to be a highly controversial phenomenon in our society today. In fact, it was recently described as being “at once well settled and persistently unresolved” (Truog 273). Traditionally death involves the “permanent stopping of the heart and cessation of breathing” (Fins and Laureys 1). However, with the advent of the artificial ventilator invented by Bjorn Ibsen from Denmark, a patient’s breathing and heartbeat could be continued, even in the absence of brain function (Fins and Laureys 1). Once physicians diagnose a patient as brain dead, the next step is often the procedure of organ transplantation. There is a multiplicity of views on brain death and subsequent organ transplantation, with each culture’s beliefs shaping its own medical practices; these differing stances often lead to ethical debates. Background Brain death was first described in the 1950s by two French physicians, Mollart and Goulon, who termed it as “coma depasse,” a state beyond coma and differentiated it from “coma prolonged,” a continual vegetative state (Ganapathi 10). The Harvard Ad Hoc Committee later reported two definitions of death: the “traditional” cardio-pulmonary death and “brain death” (Lock 138). In 1981, the Report of the Medical Consultants on the Diagnosis of Death to the US President's Commission reevaluated death, advocating that the diagnosis of brain death should not be distinguished from the death of “the organism as a whole” (Death...
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...impacted that cause the head and brain to shake back and forth quickly. It usually results in headache, confusion, lack of coordination, memory loss, nausea, vomiting, dizziness, ringing in the ears, sleepiness, and excessive fatigue. Patient might or might not lose their consciousness, however they will all present with temporary symptoms. There is no specific cure for the disease, however, rest and restricting activities allow the brain to recover. Second, chronic traumatic encephalopathy (CTE), a progressive degenerative disease which occurs when patient have a history of repetitive brain trauma. It’s symptoms are memory loss, confusion, impaired judgment, impulse control problems, aggression, depression, progressive dementia and include concussion. Dr. Bennet Omalu, main character in this movie, developed the theory of CTE by postmortem examination. He examined the body of former NFL football player Mike Webster. He discovered that the disease is similar to Alzheimer's disease. He names the disease chronic traumatic encephalopathy. Omalu supports his theory by collect data to show how head injury during athletic games impact the disease. The...
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...Chronic Traumatic Encephalopathy CTE is a deterioration of the brain and can also be defined as a progressive neurodegenerative disease, which is caused by repetitive head trauma. CTE first came along in 1928 and was described by New Jersey medical examiner, Dr. Harrison Martland. Martland began to notice a group of related symptoms in boxers (confusion, speech problems, tremors, and slow movement). He published an article entitled “Punch Drunk,” in which he describes the boxers as, “cuckoo,” “goofy,” “cutting paper dolls,” or “slug nutty” (Journal of the American Association, 1928). Later, this was termed dementia pugilistica, which actually means dementia of a fighter. With the growth of our sports like American football, symptoms of CTE were being reported in a number of athletes other than boxers and in the 1960s, it was renamed Chronic Traumatic Encephalopathy. CTE has become a very popular topic because of its close association with American football, soccer hockey, boxing, and professional wrestling. Several of the affected athletes are retired, but have struggled in their late years with anger, depression, substance abuse, memory/motor disturbances, and suicide. Autopsy results from these particular athletes have proposed a link between these cognitive, emotional, and physical manifestations and CTE. In addition to athletes, soldiers have become another group of concern being that many are returning from the battlefield and have brain injuries along with blast...
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...The purpose of this article is to give information about students with TBI. It explains about neuroimaging and how it affects the students. Students with traumatic brain injury (TBI) usually survive. In this article it says, “In 2009 approximately 3.5 million individuals sustained and survived a TBI.” The students have a school psychologist and the psychologist does many things to help the students. It states that, “a school psychologist’s typical psychoeducational assessment is comprised of standardized paper-and-pencil cognitive, achievement, emotional and behavioral testing, and classroom observations (Merrell, Ervin, & Peacock, 2012).” The article also talks about the brain network which it talks about different parts of the brain. The...
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...children a sense of team work and it also gives them responsibility and keeps them busy at the same time. Even though it is good for them in a way, it can also cause tragedy and pain for everyone that is involved in it. Each year the U.S. emergency departments treat and estimated 173,285 sports-and-recreation-related traumatic brain injuries, including concussion, among children from birth to 19 years old, and each year TBIs contribute to a substantial number of deaths and cases of permanent disability (CDC, 2010). With this information in mind, parents, athletes, and coaches have to be very careful when it comes to concussions, a concussion can happen without the knowledge of the person involved and it can show itself right away after the injury or it can take up to days or weeks after it (brainline.org). The Frontal and Temporal lobes are the most affected areas by Traumatic Brain Injury because they are against the most rigid bones, after this traumatic event has occurred, a person is not the same, personality changes, issues with relationships can occur and even interaction is harder (Kelly, 2008). A study that took place between the periods of 1997-2007 reported that an annual average of...
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...Traumatic Brain Injuries Related to Chronic Traumatic Encephalopathy and Other Neurodegenerative Diseases Shelby R. Barnhill Grossmont College Chronic traumatic encephalopathy (CTE) is a neurodegenerative disease characterized by hyperphosphorylated tau deposits throughout the brain, specifically in the form of neurofibrillary tangles, astrocytic tangles and threadlike neuropil neurites. Exposure to repetitive brain trauma, including concussions, contusions, and others, most likely result in CTE or other common neurodegenerative diseases. CTE can potentially affect military veterans who were exposed to explosions or other blast related injuries, as well as contact sport athletes with a history of repetitive head impacts. Before research was done on other athletes, it was most commonly found in boxers, and was known as “dementia pugilistica” or “punch drunk”. This disease can be potentially related to over 14 other neurodegenerative diseases, including Parkinson’s and Alzheimer's. Chronic Traumatic Encephalopathy is a...
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