Postconcussive syndrome is an increasingly recognized outcome of sports-related concussion (SRC), characterized by a constellation of poorly defined symptoms. Treatment of PCS is significantly different from that of SRC alone. Primary care physicians often are the first to evaluate these patients, but some are unfamiliar with the available therapeutic approaches. This review provides an overview of the pathophysiology of SRC and descriptions of both pharmacologic and nonpharmacologic treatment options to allow primary care physicians to provide evidence-based care to patients experiencing postconcussive syndrome.
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http://dx.doi.org/10.14423/SMJ.0000000000000340 | DOI Listing |
JAMA Netw Open
January 2025
Translational Research Center for TBI and Stress Disorders, Veterans Affairs Boston Healthcare System, Boston, Massachusetts.
Importance: There has been a great deal of interest in mild traumatic brain injury (mTBI) and posttraumatic stress disorder (PTSD) and their association with one another, yet their interaction and subsequent associations with long-term outcomes remain poorly understood.
Objective: To compare the long-term outcomes of mTBI that occurred in the context of psychological trauma (peritraumatic context) with mTBI that did not (nonperitraumatic context).
Design, Setting, And Participants: This cohort study of post-9/11 US veterans used data from the Translational Research Center for Traumatic Brain Injury and Stress Disorders (TRACTS) study at the Veterans Affairs Boston Healthcare System, which began in 2009; the current study utilized data from baseline TRACTS visits conducted between 2009 and 2024.
Vision Res
January 2025
Pacific University, College of Optometry, Forest Grove, OR, United States. Electronic address:
Individuals with mild traumatic brain injury (mTBI) exhibit significant accommodative abnormalities. Accommodation microfluctuation (MFs) plays an important role in the accommodation steady-state control. This study was set to investigate the characteristics of the MFs in mTBI subjects and whether chromatic filter (CF) or neutral density filter (ND) would impact these parameters.
View Article and Find Full Text PDFChild Neuropsychol
January 2025
Psychiatry, Dartmouth-Hitchcock Medical Center, Lebanon, NH, USA.
Persisting symptoms after concussion (PSaC) affect up to 30% of children, adolescents, and young adults beyond 1 month post-injury, posing challenges in clinical care. This retrospective study examined 54 patients referred for neuropsychological evaluation due to PSaC, exploring factors contributing to symptom persistence. Results showed that 75.
View Article and Find Full Text PDFActa Neurol Belg
January 2025
Third Department of Neurology, Aristotle University of Thessaloniki, Thessaloniki, Greece.
Post-Concussion Syndrome (PCS) represents a complex constellation of symptoms that persist following a concussion or mild traumatic brain injury (mTBI), with significant implications for patient care and outcomes. Despite its prevalence, diagnosing PCS presents considerable challenges due to the subjective nature of symptoms, the absence of specific diagnostic tests, and the overlap with other neurological and psychiatric conditions. This review explores the multifaceted diagnostic challenges associated with PCS, including the heterogeneity of symptom presentation, the limitations of current neuroimaging techniques, and the overlap of PCS symptoms with other disorders.
View Article and Find Full Text PDFEur J Pediatr
December 2024
Institute of Psychology, Faculty of Psychology and Sport Science, University of Innsbruck, Innsbruck, Austria.
The present study aims at providing reference values from the general pediatric population for the German version of the 21-item self-report post version of the Postconcussion Symptom Inventory for adolescents aged 13-17 years (PCSI-SR13) following pediatric traumatic brain injury (pTBI). A total of N = 950 adolescents completed an adapted version of the PCSI-SR13. Prior to establishing reference values using percentiles, psychometric properties (i.
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