A case report of hypertrophic olivine degeneration complicated with OSAHS exacerbation: Case report and retrospective analysis.

Rationale: Hypertrophic subolivine degeneration (HOD) was destroyed by Guillain-Mollaret triangle (GMT) due to various injuries, resulting in anterograde cavity-like degeneration of the lower olive nucleus. In addition, the brain stem is related to the muscle coordination of the upper respiratory tract. Obstructive sleep apnea hypopnea syndrome may affect the respiratory center due to the injury of the brain stem.

A case report of posterior reversible encephalopathy syndrome caused by ANCA-associated vasculitis case report and retrospective analysis.

Introduction: Posterior reversible encephalopathy syndrome is a reversible syndrome clinically manifested by significant variations in neuroimaging. Early treatment is indispensable to achieve the reversibility, which requires the punctual alleviation of its inducing factors.

Patient Concerns: Most symptoms of posterior reversible encephalopathy syndrome (PRES) patients can be dispelled followed by a good prognosis after the inducement removal.

A case of EBV encephalomyelitis with positive anti-GFAP-IgG antibody with recurrent fever and dysuresia as the main symptoms: Case report and retrospective analysis.

Rationale: Due to neuronal destruction caused by Epstein-Barr virus (EBV) infection, exposure to neuronal surface antigens may lead to an imbalance in immune tolerance, which in turn triggers an autoimmune response. In addition, due to the involvement of nonspecific B-cell activation or molecular mimicry, EBV and Glial Fibrillary Acidic Protein (GFAP) receptors may have common epitopes. Viral infection triggers activation of B-cell and cross-reaction with viral antibodies, resulting in autoimmune encephalomyelitis.