05 November 2021
: Case report 
Posterior Reversible Encephalopathy Syndrome Presenting Atypically as a Non-Convulsive Seizure
Unusual clinical course, Challenging differential diagnosis, Diagnostic / therapeutic accidents
Adebola Oluwabusayo Adetiloye1EF*, Julio Valencia Manrique
1F, Ana Victoria1F, Haider Haider1F, Mohammed T. Al-Juboori1EF
DOI: 10.12659/AJCR.933667
Am J Case Rep 2021; 22:e933667
Table 2. Cerebrospinal fluid analysis.
| Day 7 | Day 13 | |
| Clear | Clear | |
| 100 cells/mcL | 100 cells/mcL | |
| 32.2 mg/dL | 65.4 mg/dL | |
| 100 mg/dL | 78 mg/dL | |
| No acid-fast bacilli isolated after 6 weeks | No acid-fast bacilli isolated after 6 weeks | |
| No growth | No growth | |
| No fungus isolated after 4 weeks | No fungus isolated after 4 weeks | |
| , HSV-1, HSV-2, VZV, HHV6, Parechovirus, Enterovirus, CMV, , Cryptococcus | Not detected | Not detected |
| Not detected | ||
| AMPA-R Antibody CBA | Negative | |
| Anti-Glial Nuclear Antibody, Type 1 | Negative | |
| Anti-Neuronal Nuclear Antibody, Type 1, 2,3 | Negative | |
| CASPR2-IgG | Negative | |
| CRMP-5-IgG | Negative | |
| Amphiphysin Ab | Negative | |
| DPPX Antibody IFA | Negative | |
| GABA-B-R Antibody CBA | Negative | |
| GAD 65 | Negative | |
| Leucine-Rich Glioma Inactivated Protein-1 IgG | Negative | |
| mGluR1 | Negative | |
| NMDA-R Antibody CBA | Negative | |
| Purkinje Cell Cytoplasmic Antibody, Type 1,2 | Negative | |
| Purkinje Cell cytoplasmic Antibody, Type Tr | Negative | |
| GFAP IFA | Negative | |
| CSF – cerebrospinal fluid; PCR – polymerase chain reaction; IFA – immunofluorescent assay; IgG – immunoglobulin G; HSV – herpes simplex virus; VZV – Varicella zoster virus; HHV – human herpes virus; AMPA-R – α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor; CBA – cell binding assay; CASPR2 – contactin-associated protein-like 2; CRMP – collapsin response-mediator protein-5 neuronal; DPPX – dipeptidyl peptidase-like protein; NMDA-R – N-methyl-D-aspartate receptor; GABA-B-R – gamma-amino butyric acid receptor, type B; GAD – glutamic acid decarboxylase; GFAP – glial fibrillary acidic protein; mGluR1 – metabotropic glutamate receptor 1. | ||