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Disease staging: CliniCal anD CoDeD Criteria - HCUP

Disease staging: CliniCal anD CoDeD Criteria - HCUP

Disease staging: CliniCal anD CoDeD Criteria - HCUP

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Viral meningitis: Also known as “Aseptic meningitis”<br />

No growth on bacterial culture of CSF<br />

AND CSF Glucose > 50% of serum glucose [chemistry report]<br />

AND CSF Protein > 50 mg/dL [chemistry report]<br />

AND CSF Lymphocytes/neutrophils > 1 [CSF cell count report]<br />

AND CSF Lymphocytes > 8/μL [CSF cell count report]<br />

OR<br />

OR<br />

Virus isolated from CSF [tissue culture report]<br />

Acute/convalescent virus-specific antibody titer increases<br />

>4.0<br />

Reference ranges: CSF glucose Infant, child 60 - 80 mg/dL<br />

Adult 40 - 70 mg/dL<br />

CSF protein 15 - 45 mg/dL<br />

CSF cell count 0 - 5 cells/μL<br />

All mononuclear cells<br />

Deleted: .<br />

Mental Retardation:<br />

Wechsler IQ ≤ 55<br />

Microcytosis, erythrocyte:<br />

Mean corpuscular volume (MCV) < 80 fL [CBC report]<br />

Reference range: 80 - 90 fL<br />

Mini-mental Status Examination:<br />

A verbal test for grading cognitive status. Total maximal score is 30.<br />

Organic Brain <strong>Disease</strong>: Score < 27<br />

Dementia: 1:64 [serology report]<br />

Myelin basic protein, CSF:<br />

Increased: > 2 ng/mL [CSF chemistry report]<br />

Reference range: < 2ng/mL [CSF chemistry report]<br />

Deleted: :<br />

Deleted: <br />

Deleted: ;<br />

Deleted: mean score for dementia is<br />

Deleted: .<br />

Deleted: on<br />

Deleted: growth on special media<br />

Deleted: <br />

Deleted: <br />

G-24

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