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Published on: July 6, 2013

Diaphragm dysfunction with congenital cytomegalovirus infection

K Izumi1, I Hokuto, S Yamaguchi

  • 1Department of Pediatrics, Rainbow Babies and Children's Hospital, Cleveland, OH 44106, USA.

Journal of Perinatology : Official Journal of the California Perinatal Association
|September 30, 2010
PubMed

Insights

Congenital cytomegalovirus (CMV) infection can cause respiratory issues. This study highlights persistent diaphragmatic dysfunction as a key symptom in infants with congenital CMV.

Area of Science:

  • Neonatology
  • Pediatric Infectious Diseases
  • Respiratory Medicine

Background:

  • Congenital cytomegalovirus (CMV) infection is a common viral infection in newborns.
  • CMV infection can manifest with a diverse range of clinical symptoms.
  • Diaphragmatic dysfunction is a recognized but less common cause of neonatal respiratory distress.

Observation:

  • This report details three cases of infants diagnosed with congenital CMV infection.
  • All three infants presented with significant respiratory insufficiency.
  • A common clinical feature observed was persistent diaphragmatic dysfunction.

Findings:

  • Congenital CMV infection was identified as the underlying cause of respiratory insufficiency in these infants.
  • Persistent diaphragmatic dysfunction was a consistent finding in infants with congenital CMV.
  • This association suggests a specific pathophysiological link between congenital CMV and diaphragmatic function.

Implications:

  • Congenital CMV infection should be included in the differential diagnosis for neonatal respiratory insufficiency.
  • Recognition of diaphragmatic dysfunction as a potential manifestation of congenital CMV can aid in timely diagnosis and management.
  • Further research is warranted to elucidate the mechanisms by which CMV affects diaphragmatic function in neonates.

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