Comparison of CSF and MRI findings in patients with GBS and E coli meningitisa
| Finding | GBS (n = 57) | E coli (n = 50) | P Valueb |
|---|---|---|---|
| CSF corrected WBC count (cells/μL) | 3116 ± 5058 | 4770 ± 12684 | 1.00 |
| CSF glucose (mg/dL) | 35.2 ± 21.8 | 34.0 ± 24.6 | 1.00 |
| CSF total protein (mg/dL) | 517.8 ± 867.0 | 910.7 ± 1414.2 | 1.00 |
| Leptomeningeal enhancement | 49% | 46% | 1.00 |
| Cerebritis | 21% | 7% | .77 |
| Ependymal enhancement | 7% | 28% | .063 |
| Abscess/granuloma | 2% | 2% | 1.00 |
| Subdural effusion | 49% | 26% | .24 |
| Hemorrhage | 33% | 46% | 1.00 |
| Extra-axial purulent material | 37% | 38% | 1.00 |
| Intraventricular purulent material | 9% | 22% | .84 |
| Sinus thrombosis | 11% | 4% | 1.00 |
| Hydrocephalus | 0% | 22% | .0014 |
| Infarct | 40% | 14% | .038 |
a
CSF values are listed as mean ± SD.
b
P value is adjusted for multiple comparisons (n = 14).