Traumatic brain injury patient lives to tell the tale

John Kaczmarczyk’s wife, Noelle, and their son, Dylan, were at home when they heard a thud. They went to investigate the sound and found the alarming cause. John, 58, was unconscious on the floor at the bottom of a flight of stairs with shattered glass around him.

Rapid response

Noelle and Dylan quickly assessed the situation. They suspected John fell backwards while walking up the stairs to take out the recycling. He was breathing and they didn’t see blood at first. Noelle stayed with John and Dylan went to call 911.

Everything that happened next felt like rapid fire to Noelle. Emergency medical services quickly arrived at their home and transported John to the Norwalk Hospital Bauer Emergency Care Center, where the trauma team examined him immediately.

Full story at News Medical

Traumatic brain injury patient lives to tell the tale

John Kaczmarczyk’s wife, Noelle, and their son, Dylan, were at home when they heard a thud. They went to investigate the sound and found the alarming cause. John, 58, was unconscious on the floor at the bottom of a flight of stairs with shattered glass around him.

Rapid response

Noelle and Dylan quickly assessed the situation. They suspected John fell backwards while walking up the stairs to take out the recycling. He was breathing and they didn’t see blood at first. Noelle stayed with John and Dylan went to call 911.

Everything that happened next felt like rapid fire to Noelle. Emergency medical services quickly arrived at their home and transported John to the Norwalk Hospital Bauer Emergency Care Center, where the trauma team examined him immediately.

Full story at News-Medical.net

Common Products Linked To Traumatic Brain Injuries In Children Exposed

A person may sustain a traumatic brain injury due to a blow or jolt to the head. Vehicular accidents, sports, assaults and falls are the most common causes of sudden damage to the brain.

However, common consumer products found at home can also cause such injury, particularly in young people. A new study found that 72 percent of reported injuries among children and teens in the U.S. were linked to materials found indoors.

Researchers analyzed nearly 4.1 million non-fatal traumatic brain injuries in children and adolescents, aged up to 19 years, recorded between 2010 and 2013. Data came from 66 hospitals across the country.

The study, published in the journal Brain Injury, shows that American football, beds and floors caused the highest number of injuries in young people.

Full story at Medical News Today

Emergency treatment guidelines improve survival of people with severe head injury

A large study of more than 21,000 people finds that training emergency medical services (EMS) agencies to implement prehospital guidelines for traumatic brain injury (TBI) may help improve survival in patients with severe head trauma. The findings were published in JAMA Surgery, and the study was supported by the National Institute of Neurological Disorders and Stroke (NINDS), part of the National Institutes of Health.

“This demonstrates the significance of conducting studies in real-world settings and brings a strong evidence base to the guidelines,” said Patrick Bellgowan, Ph.D., program director at NINDS. “It suggests we can systematically increase the chances of saving lives of thousands of people who suffer severe traumatic brain injuries.”

Based on scores of observational studies, guidelines for prehospital management of TBI that were developed in 2000, and updated in 2007, focused on preventing low oxygen, low blood pressure, and hyperventilation in people with head injury. Collectively, the studies suggested that controlling those factors before patients arrived at the hospital could improve survival, but actual adherence to the guidelines had not been examined.

Full story at nih.gov

Study reveals no benefit to costly and risky brain cooling after brain injury

The study, published today, in the Journal of the American Medical Association and presented at the same time at the Congress of European Society of Intensive Care Medicine in Paris by lead authors, Professors Jamie Cooper and Alistair Nichol, looked at the outcomes for 511 patients across six countries who had traumatic brain injury (TBI).

An estimated 50-60 million people, worldwide, will suffer a TBI this year and more than half of the world’s population will suffer at least one TBI during their lifetime. There has long been controversy around the benefits of brain cooling in the Intensive Care Unit following a TBI, in the belief the cooling or hypothermia reduces brain inflammation and consequent brain damage.

Professors Cooper, and Nichol, together with Lisa Higgins, and Tony Trapani, Dr. Dashiell Gantner, Profs Michael Bailey, Stephen Bernard, Peter Cameron Jeffrey Rosenfeld and Andrew Forbes all from Monash, together with colleagues in Queensland, Western Australia, New Zealand, France, Qatar, and Saudi Arabia, divided the TBI patients into two groups: those that received hypothermia treatment as soon as possible post-injury, often in the ambulance on the way to an emergency department, and half who did not receive the therapy. The study, called POLAR (Prophylactic hypothermia to lessen traumatic brain injury) ran from seven years from 2010.

Full story at Medical Xpress

‘Concussion pill’ shows promise in pre-clinical pilot study

In 2016, funded by a $16 million grant from Scythian, the multidisciplinary Miller School team embarked on a five-year study to examine the effects of combining CBD (a cannabinoid derivative of hemp) with an NMDA antagonist (an anesthetic used in animals and humans) for the treatment of traumatic brain injury and concussion. The researchers believed the combination could reduce post-injury brain cell inflammation, headache, pain and other symptoms associated with concussion.

The findings of a pre-clinical pilot study were recently released, and they show that the combination therapy improved the cognitive functions of animals, compared with those treated with a single vehicle. In addition, there were no adverse effects from either the combination therapy or the individual components.

“There needs to be more systematic research in this field in order to study the neuroprotective properties of CBD, and to improve treatment for those sustaining mild-to-moderate TBI (traumatic brain injury) and concussion,” said Gillian A. Hotz, Ph.D., professor of neurological surgery, and director of the KiDZ Neuroscience Center at The Miami Project and the University of Miami Sports Medicine Institute concussion program.

Full story at Medical Xpress

Prior TBI Diagnosis Increases Risk of Parkinson’s Disease

Recently, there has been attention on the association of traumatic brain injury (TBI) with progressive neurodegenerative diseases; such as, Parkinson’s disease. However, the association between mild TBI and Parkinson’s remains unclear. Therefore, the authors used 3 nationwide Veterans Health Administration databases (Comprehensive TBI Evaluation, National Patient Care Databases, Vital Status File Database) of inpatients and outpatients seen between 2002-2014 to determine the risk of developing Parkinson’s disease following a TBI. Authors age-matched 162,935 patients (~48 years of age) with TBI diagnosis without dementia, Parkinson’s disease, or secondary parkinsonism at baseline to a random sample of patients without any of the aforementioned conditions. The authors defined TBI exposure as a diagnosis of TBI after a comprehensive neurological assessment or by at least one inpatient or outpatient TBI diagnosis from a list of ICD-9 codes. Parkinson’s disease was defined as any inpatient or outpatient diagnosis of ICD-9 332.0 at least 1 year after TBI. The average follow-up was ~5 years. The authors found that a veteran with a prior TBI (0.6%) is >56% more likely to develop Parkinson’s disease than a veteran without a prior TBI (0.3%). This finding was consistent even after accounting for factors such as medical comorbidities (diabetes, hypertension, cerebrovascular disease) and psychiatric disorders (anxiety, post-traumatic stress, drug/alcohol use). Furthermore, this finding was consistent among people with mild or moderate-severe TBI.

Full story at Sports Medicine Research

TBI Reauthorization Now Approved by Both Houses of Congress

Government-sponsored research and data collection on traumatic brain injury (TBI) has support from both houses of Congress, now that the US Senate has approved the TBI Reauthorization Act. The House passed its version of the legislation earlier this summer. APTA was among the organizations advocating for the bills.

The measure passed in the Senate is substantially similar to the House version, with some differences in funding amounts and a Senate request that the US Centers for Disease Control and Prevention (CDC) review evidence on management of TBI in children. If the bills are reconciled and signed into law, the act will provide funding to the CDC, the National Institutes of Health, and the Health Resources and Services Administration for programs supporting TBI research and individuals with brain injury.

Full story of TBI Reauthorization at APTA

PT’s Movie Review on ESPN Also Educates on Consecutive TBI

An APTA member’s review of a new documentary on traumatic brain injury (TBI) has been featured on ESPN. Stephania Bell, PT, CSCS, OCS, senior writer for ESPN, gave a strong, positive review for the new documentary “The Crash Reel,” but perhaps just as important, seized the opportunity to provide readers with valuable education on consecutive TBI and its impact on developing brains.

“The Crash Reel” follows the rise, devastating injury, and recovery of elite snowboarder Kevin Pearce, who at age 22 suffered a head injury during training for the 2010 Vancouver Olympics. Pearce’s recovery continues, and he is now a motivational speaker and sports equipment consultant. Earlier this month he carried the torch at the opening ceremonies of the Winter Olympics in Sochi.

Full story on the movie review and TBI at APTA

New Report on Blast Injuries Cites Research Gaps

Despite the prevalence of blast-related injuries among returning war veterans there are still big gaps in research into long-term effects, according to a newly released study by the National Academy of Science’s Institutes of Medicine (IOM). These gaps exist not only in research into specific injury types, but also in understanding the ways in which blast injuries can involve multiple systems and create “cross system interactions” such as mild traumatic brain injury (TBI) and post-traumatic stress disorder (PTSD).

The new publication, Long Term Effects of Blast Exposure, is the ninth volume in a series of congressionally mandated studies focusing on the health effects of military service. The newest report focuses on blast injury effects present after 6 months, and is based on reviews of nearly 13,000 titles and abstracts and approximately 400 full peer-reviewed journal articles. The report estimates that between 2001and 2011, more than 31,000 soldiers were injured by explosive devices in the Iraq and Afghanistan wars.

Full story of blast injuries at APTA