09 November 2025
: Case report
Atypical Presentation of Seronegative Autoimmune Encephalitis as Refractory Status Epilepticus: A Case Report
Challenging differential diagnosis, Rare disease
Bayan Alalawi ABEF 1*, Feras Beitar ABEF 1, Salma Alalawi ABEF 1, Hamza Alhariri AE 2DOI: 10.12659/AJCR.949451
Am J Case Rep 2025; 26:e949451
Table 1 Cerebrospinal fluid laboratory findings.
| CSF analysis | First lumbar puncture | Second lumbar puncture | Reference range |
|---|---|---|---|
| Appearance | Cloudy | Clear | Clear |
| Color | Colorless | Colorless | Colorless |
| Red blood cells | 1025 | 23 | 0~10×10/L |
| White blood cells | 30 | 1 | |
| CSF segs | 85 | 3 | 0~6 |
| Monocytes | 2 | Nil | 15~45% |
| Neutrophils | 30 | 1 | 0~5×10/L |
| % Lymphocytes | 13 | Nil | 40~80% |
| Protein | 0.33 | 0.15 | 0.15~04 g/L |
| Glucose | 4.55 | 4.55 | Mmol/L |
| Gram stain | No growth | No growth | Nogrowth |






