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A Neuroscientific Approach to the Examination of Concussions in Student-Athletes
11:32

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Published on: December 8, 2014

Postconcussion syndrome in athletes.

Vijay Jotwani1, Kimberly G Harmon

  • 1Indiana University Sports Medicine Fellowship, Indianapolis, IN; 2University of Washington, Seattle, WA, USA. vjotwani@iupui.edu

Current Sports Medicine Reports
|January 15, 2010
PubMed
Summary

Postconcussion syndrome (PCS) involves persistent physical, cognitive, and emotional symptoms after a concussion. This review addresses controversies, predictors, and management strategies for sports medicine physicians.

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Last Updated: Jun 17, 2026

A Neuroscientific Approach to the Examination of Concussions in Student-Athletes
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Published on: January 20, 2023

Area of Science:

  • Neurology
  • Sports Medicine
  • Psychology

Background:

  • Postconcussion syndrome (PCS) presents with persistent symptoms following a concussion.
  • The definition and underlying pathophysiology of PCS remain subjects of ongoing debate.
  • A subset of concussion patients experience prolonged recovery, impacting their quality of life.

Purpose of the Study:

  • To review controversies surrounding the definition and pathophysiology of PCS.
  • To identify factors that may predict the development of PCS.
  • To discuss potential diagnostic and treatment options, including return-to-activity guidelines.

Main Methods:

  • Literature review of existing research on postconcussion syndrome.
  • Analysis of studies investigating predictors and risk factors for PCS.
  • Synthesis of current diagnostic criteria and therapeutic interventions.

Main Results:

  • Significant debate exists regarding the precise definition and pathophysiology of PCS.
  • Several factors have been proposed as predictors for PCS development.
  • Various diagnostic tools and treatment modalities are under investigation.

Conclusions:

  • Clarifying the definition and pathophysiology of PCS is crucial for effective management.
  • Identifying predictive factors can aid in early intervention for at-risk individuals.
  • Evidence-based guidelines for diagnosis, treatment, and return-to-activity are needed for sports medicine professionals.