Concussion - Sigma Knowledge base Browser

appearance as argument number 1

(subAttribute Concussion TraumaticBrainInjury)	Medicine.kif 1282-1282	Mild traumatic brain injury is a subattribute of TBI
(documentation Concussion EnglishLanguage "A concussion, also known as a mild traumatic brain injury (mTBI), is a head injury that temporarily affects brain functioning. Symptoms may include loss of consciousness; memory loss; headaches; difficulty with thinking, concentration, or balance; nausea; blurred vision; dizziness; sleep disturbances, and mood changes. Any of these symptoms may begin immediately, or appear days after the injury. Concussion should be suspected if a person indirectly or directly hits their head and experiences any of the symptoms of concussion. Symptoms of a concussion may be delayed by 1-2 days after the accident. It is not unusual for symptoms to last 2 weeks in adults and 4 weeks in children. Fewer than 10% of sports related concussions among children are associated with loss of consciousness.[from Wikipedia]")	Medicine.kif 1283-1291	Mild traumatic brain injury is a subattribute of TBI

appearance as argument number 2

(termFormat EnglishLanguage Concussion "concussion")	Medicine.kif 1292-1292
(termFormat EnglishLanguage Concussion "mild traumatic brain injury")	Medicine.kif 1293-1293

antecedent

(=>
    (and
        (not
            (holdsDuring ?T1
                (attribute ?H Concussion)))
        (holdsDuring ?T2
            (attribute ?H Concussion))
        (meetsTemporally ?T1 ?T2))
    (modalAttribute
        (holdsDuring
            (BeginFn ?T2)
            (attribute ?H Unconscious)) Likely))

consequent

(=>
    (and
        (instance ?I Impacting)
        (patient ?I ?H)
        (holdsDuring
            (ImmediateFutureFn
                (WhenFn ?I))
            (attribute ?H
                (ImpairedBodyPartFn Brain))))
    (modalAttribute
        (holdsDuring
            (ImmediateFutureFn
                (WhenFn ?I))
            (attribute ?H Concussion)) Likely))

If X is an instance of impacting, Y is a patient of X, and impaired body part fn brain is an attribute of Y holds during immediately after the time of existence of X, then the statement mild traumatic brain injury is an attribute of Y holds during immediately after the time of existence of X has the modal force of likely