Related Experiment Video

Updated: Apr 28, 2026

Induction and Clinical Scoring of Chronic-Relapsing Experimental Autoimmune Encephalomyelitis
26:48

Induction and Clinical Scoring of Chronic-Relapsing Experimental Autoimmune Encephalomyelitis

Published on: July 4, 2007

17.7K

The Anti-Vaccine Legacy: Re-Emergence of Subacute Sclerosing Panencephalitis in Children

Maria-Delia Mihailov1,2, Mirela Simona Manea3, Ioana-Cristina Olariu1,4

  • 1Faculty of Medicine, Victor Babes University of Medicine and Pharmacy, 300041 Timisoara, Romania.

Neurosci
|April 27, 2026
PubMed

Insights

Subacute sclerosing panencephalitis (SSPE) is a rare, progressive neurological disease linked to measles infection. Its resurgence in children highlights the critical importance of measles vaccination for public health.

Area of Science:

  • Neurology
  • Pediatrics
  • Infectious Diseases

Background:

  • Subacute sclerosing panencephalitis (SSPE) is a chronic, progressive central nervous system (CNS) disease caused by persistent wild measles virus infection.
  • Incidence of SSPE is inversely related to measles vaccination rates, with early childhood infection being a significant risk factor.

Purpose of the Study:

  • To analyze demographic, epidemiological, clinical, and outcome data of pediatric SSPE cases.
  • To assess the current status and implications of SSPE in a region following a period of absence.

Main Methods:

  • Retrospective observational study analyzing medical records of diagnosed SSPE patients (January 2021 - December 2025).
  • Evaluation of patient demographics, measles exposure history, clinical presentation, diagnostic findings (EEG, MRI), treatment, and outcomes.

Main Results:

  • Seven pediatric cases of SSPE were diagnosed, with a mean age of 8.4 years.
  • Most patients contracted measles in infancy (6/7), with a mean latency period of 7.1 years.
  • All patients presented with advanced neurological symptoms and progressive deterioration despite treatment.

Conclusions:

  • SSPE remains a severe, debilitating disease requiring multidisciplinary care.
  • The reappearance of SSPE cases after a decade signals a public health alert, underscoring the necessity of measles vaccination.
Abstract

Keywords:
CNSEEGMRISSPEchildrenmeaslesvaccine

More Related Videos

A Pediatric Concussion Model in Mice: Closed Head Injury with Long-Term Disorders (CHILD)07:01

A Pediatric Concussion Model in Mice: Closed Head Injury with Long-Term Disorders (CHILD)

Published on: February 7, 2025

925
Author Spotlight: Unveiling the Pathway Linking Obesity to Autoimmune Inflammation in Multiple Sclerosis08:17

Author Spotlight: Unveiling the Pathway Linking Obesity to Autoimmune Inflammation in Multiple Sclerosis

Published on: February 23, 2024

5.3K

Related Concept Videos

Encephalitis l: Introduction01:19

Encephalitis l: Introduction

Encephalitis is inflammation of the brain parenchyma, most often due to infections or autoimmune processes. It presents with neuropsychiatric features such as fever, altered mental status, behavioral changes, cognitive dysfunction, seizures, focal deficits, and sometimes autonomic instability. In some cases, the meninges are also involved, resulting in meningoencephalitis.Infectious CausesInfectious encephalitis is most commonly viral but can also result from bacterial, fungal, or parasitic...
11
Encephalitis ll: Pathophysiology01:26

Encephalitis ll: Pathophysiology

Encephalitis is inflammation of the brain parenchyma caused by direct viral invasion or immune-mediated mechanisms triggered by infections or tumors. Both processes lead to neuronal injury, disrupted neurotransmission, and diverse neurological symptoms, often with overlapping clinical and pathological features.Autoimmune EncephalitisIn autoimmune encephalitis, antibodies target neuronal antigens on cell surfaces, synapses, or within neurons. A key example is anti-NMDAR encephalitis, which can...
18
Arboviral Encephalitis01:25

Arboviral Encephalitis

Arboviral encephalitis refers to brain inflammation caused by arthropod-borne viruses, particularly those transmitted through mosquito vectors. Among these, West Nile virus (WNV), a member of the Flaviviridae family, is a significant public health concern. WNV is an enveloped, positive-sense, single-stranded RNA virus. Human infection typically begins when an infected mosquito introduces the virus into the dermis during feeding. The primary transmission cycle involves birds as amplifying hosts...
53
Brain Abscess l: Introduction01:26

Brain Abscess l: Introduction

A brain abscess is a focal, intracerebral infection characterized by a localized collection of pus within the brain parenchyma, resulting from microbial invasion and the body’s inflammatory response. It progresses through stages: early and late cerebritis, followed by early and late capsule formation, reflecting tissue destruction, immune response, and eventual encapsulation.Etiology and PathogenesisCausative organisms vary with source and host factors, often involving polymicrobial...
13
Multiple Sclerosis l: Introduction01:19

Multiple Sclerosis l: Introduction

Multiple sclerosis is a chronic autoimmune disease of the central nervous system (CNS) that affects the brain, spinal cord, and optic nerves. It is an inflammatory demyelinating disorder and a leading cause of neurological disability in young adults.EpidemiologyMS commonly begins between 20 and 40 years of age and is twice as common in women. Its exact cause remains unclear, but genetic susceptibility contributes, with higher risk in first-degree relatives and identical twins. A greater...
17