Measles, mumps, rubella, and human parvovirus B19 infections and neurologic disease

James F Bale1

  • 1Departments of Pediatrics and Neurology, University of Utah School of Medicine, Salt Lake City, UT, USA.

Insights

Measles, mumps, rubella, and parvovirus B19 can cause severe neurologic disease, particularly in children. Some viruses also pose risks for congenital infections and rare, fatal slow viral infections.

Area of Science:

  • Virology
  • Neurology
  • Pediatrics

Background:

  • Measles, mumps, rubella, and parvovirus B19 viruses can cause systemic illness.
  • These viruses pose risks for severe neurologic complications, especially in young children.
  • Vertical transmission and congenital infections are potential outcomes for rubella and parvovirus B19.

Purpose of the Study:

  • To review the neurologic manifestations of measles, mumps, rubella, and parvovirus B19 infections.
  • To highlight the risks of congenital infections and slow viral infections associated with these viruses.

Main Methods:

  • Literature review of viral infections and their neurologic sequelae.
  • Analysis of case studies and epidemiological data related to measles, mumps, rubella, and parvovirus B19.

Main Results:

  • Measles, mumps, rubella, and parvovirus B19 can lead to severe, life-threatening neurologic diseases.
  • Congenital rubella syndrome and congenital parvovirus B19 infection can result from maternal transmission.
  • Measles and rubella viruses are associated with fatal slow viral infections years after initial exposure.

Conclusions:

  • These common viruses represent significant threats for neurologic complications, including congenital and slow-acting infections.
  • Awareness and understanding of these viral risks are crucial for pediatric and public health.
  • Further research into prevention and treatment of these severe outcomes is warranted.

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...
15
Viral Meningitis01:18

Viral Meningitis

Viral meningitis is the most common form of meningitis and is often referred to as aseptic meningitis to indicate the absence of bacterial involvement. It is generally milder than bacterial meningitis, with symptoms including fever, headache, stiff neck, drowsiness, nausea, photophobia, and vomiting. Rarely, more severe manifestations or death may occur. Common causative agents include enteroviruses, particularly coxsackie A and B viruses and echoviruses, all members of the Enterovirus genus...
199
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...
59
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...
22
Cytomegalovirus Disease01:27

Cytomegalovirus Disease

Cytomegalovirus (CMV) disease is caused by human cytomegalovirus, a double-stranded DNA virus of the Herpesviridae family. While primary CMV infection is often asymptomatic in immunocompetent individuals, the virus can cause severe disease in neonates and immunocompromised patients. CMV is the most common cause of congenital viral infection in the United States, and a major pathogen in solid organ and hematopoietic stem cell transplant recipients.CMV is transmitted via bodily fluids, sexual...
102
Disorders of the Nervous Tissue01:28

Disorders of the Nervous Tissue

Nervous tissue is a vital component of the human body's communication system, enabling us to perceive and respond to stimuli. However, like all other tissues, it is vulnerable to disorders and diseases that can significantly impact our neurological functioning.
Homeostatic Imbalances:
Alzheimer's disease manifests as a gradual decline in memory and cognitive abilities, attributed to the buildup of amyloid plaques and neurofibrillary tangles in the brain.
Parkinson's disease arises from the...
3.0K