ABSTRACT
Subacute sclerosing panencephalitis (SSPE) is a devastating disease of the central nervous system (CNS) caused by persistent measles virus infection. The diagnosis of SSPE is based on characteristic clinical and EEG findings and demonstration of elevated antibody titres against measles in cerebrospinal fluid. Subacute sclerosing panencephalitis can have atypical clinical features at the onset.We report a 10 year old boy presented with convulsions and visual disturbances. The disease progressed with behavioural and cognitive disturbances and periodic high amplitude generalised complexes on EEG, and elevated titers of measles antibodies in cerebrospinal fluid leading to the final diagnosis of subacute sclerosing panencephalitis.
ABSTRACT
Acute transverse myelitis (TM) is a rare acquired neuro-immune spinal cord disorder that can present with the rapid onset of weakness, sensory alterations, and bowel or bladder dysfunction. Pediatric post-infectious acute transverse myelitis presents with a myriad of motor, sensory and autonomic involvement disturbances at the spinal cord level without any significant disturbances in the brain. Few cases have been reported worldwide and post covid proven cases are around 8 in the pediatric population worldwide. Early initiation of treatment with pulse therapy of steroids and prompt recognition can give promising results in the pediatric population. Hereby presented is a similar case, post infectious, COVID antibody proven
ABSTRACT
MOG – Antibody disease is an inflammatory demyelinating condition of the CNS characterized by a monophasic or relapsing course of neurological dysfunction which does not meet the typical criteria for multiple sclerosis or other known neuro inflammatory conditions and occurs in presence of serum MOG antibodies using specific cell based assays. In pediatric patients MOG antibodies are detected in range of relapsing phenotypes including relapsing inflammatory optic neuritis (RION), acute disseminated encephalomyelitis followed by optic neuritis (ADEM – ON), brain stem demyelination and aquaporin P4 antibody negative neuromyelitis optica spectrum disorder (AQP4-Ab negative NMOSD).MOG positive optic neuritis is frequently bilateral and associated with optic nerve head swelling.It is associated with neurological diseases like Multiple Sclerosis, ADEM or Transverse Myelitis.MOG antibody IgG is detected in serum by indirect fluorescence test.IV Methylprednisolone is the treatment of choice, if it fails to improve vision or if optic neuritis is recurring, then a combination of plasma exchange and IV Methylprednisolone should be considered.Long term immunosuppressants used for Prevention include corticosteroids, azathioprine, mycophenolate mofetil and rituximab. The optimal preventive therapy has yet to be determined.Once the disease has been diagnosed, uncertainty remains over the best treatment approach and clinical trials for the pharmacological management of MOG- antibody optic neuritis are still needed