title: [The nature, diagnosis and treatment of post-concussion syndrome].
abstract: BACKGROUND
  The relationship between brief loss of consciousness, subsequent cognitive and emotional complaints, and impact on daily functioning continues to be hotly debated.
  
  
  METHODS
  In this paper the strong variability about prevalence of the postconcussional syndrome found in several studies is outstanding and the main issues of this disagreement are suggested. Recent neuroimaging techniques are discussed and some neuropsychological measures are suggested.
  
  
  CONCLUSIONS
  Currents models (organic/psychogenic) of postconcussional symptoms are reviewed, and a multifactorial model which integrates biological factors with the relevance of neuropsychological deficits--attention, memory, speed of information processing--and coping process is proposed. Finally, according with this model, we conclude with some suggestions to improve neuropsychological intervention and medical treatment of these patients.
authors.affiliation: Departamento de Psicología Básica (Procesos Cognitivos), Facultad de Psicología, Universidad Complutense de Madrid, España. jmcespedes@correo.cop.es
authors.forename: J M
authors.initials: JM
authors.lastname: Muñoz-Céspedes
authors.forename: C
authors.initials: C
authors.lastname: Pelegrín-Valero
authors.forename: J
authors.initials: J
authors.lastname: Tirapu-Ustarroz
authors.forename: S
authors.initials: S
authors.lastname: Fernández-Guinea
mesh_terms: D001921:Brain / Q000000981:diagnostic imaging / Q000473:pathology; D001924:Brain Concussion / Q000150:complications*; D001925:Brain Damage, Chronic / Q000175:diagnosis / Q000453:epidemiology / Q000209:etiology* / Q000534:rehabilitation; D003072:Cognition Disorders / Q000209:etiology; D003937:Diagnosis, Differential; D003952:Diagnostic Imaging; D005221:Fatigue / Q000209:etiology; D006261:Headache / Q000209:etiology; D006801:Humans; D008306:Malingering / Q000175:diagnosis; D019964:Mood Disorders / Q000209:etiology; D010554:Personality Disorders / Q000209:etiology; D011379:Prognosis; D011859:Radiography; D012893:Sleep Wake Disorders / Q000209:etiology; D013577:Syndrome
vernacular_title: Sobre la naturaleza, diagnóstico y tratamiento del síndrome posconmocional.