Israeli study finds that one in four children with mild traumatic brain injury (mTBI) suffer from persistent post-concussive symptoms
In a large multi-center retrospective matched cohort study, Israeli scientists recently found that one in four children (25.3%) who have been discharged from the emergency room after a mild head injury suffered from persistent post- concussive symptoms.
Among the chronic symptoms seen in these children were forgetfulness, memory problems, sensitivity to light and noise, ADHD and even psychological problems. Sadly, many of these children had been misdiagnosed as suffering from unrelated ADHD, sleep disorders, depression, etc. This misdiagnosis, the researchers noted, leads to treatment that is not suited to the problem, thus causing the children prolonged suffering. Read More
As discussed in prior posts, the most common symptom of post-concussion syndrome (PCS) is post-traumatic headache accompanied by photophobia (heightened sensitivity to light.) These symptoms can interfere with both work and activities of daily living. The Canadian Journal of Neurological Sciences recently reviewed the literature to determine the current level of knowledge concerning the pathophysiology, the underlying mechanisms, producing these symptoms.
Understanding these mechanisms is key to providing more effective care. The paper notes, based on the literature review, that headache occurs in up to 88% of sports-related concussions, followed closely and concomitantly by photophobia. Approximately 8-35% of post traumatic headaches will “chronicize” (become a long-term problem.) Read More
A recent study published in Neurology found a link between traumatic brain injuries (TBI) and ischemic strokes. Ischemic strokes, a category which accounts for 87 percent of all stroke cases as per the American Stroke Association, are those which are caused by blood clots or other obstructions in the blood vessels which connect to the brain. Read More