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Cytomegalovirus infection: perinatal implications
Elizabeth G Damato1, Caitlin W Winnen
1Frances Payne Bolton School of Nursing, Case Western Reserve University, Cleveland, OH 44106-4904, USA. egd@po.cwru.edu
Insights
Cytomegalovirus (CMV) is a common congenital infection affecting newborns, leading to significant developmental issues. Its widespread prevalence and unpredictable transmission pose challenges for prevention and treatment.
Area of Science:
- Virology
- Infectious Diseases
- Pediatrics
Background:
- Cytomegalovirus (CMV), a herpes virus, is the most common congenital infection globally.
- Affects 0.5-3% of newborns, causing deafness and developmental delays.
- Challenges in prevention and treatment due to high prevalence and asymptomatic transmission.
Purpose of the Study:
- To highlight the impact of congenital cytomegalovirus infection.
- To discuss the challenges in managing CMV.
- To emphasize the need for improved prevention and treatment strategies.
Main Methods:
- Literature review on congenital cytomegalovirus.
- Analysis of prevalence and transmission data.
- Discussion of clinical outcomes and public health implications.
Main Results:
- Congenital CMV is the leading infectious cause of childhood disabilities.
- Transmission routes are often unpredictable.
- Asymptomatic infection in mothers complicates early detection.
Conclusions:
- Congenital cytomegalovirus infection presents a significant global health challenge.
- Effective prevention and treatment strategies are urgently needed.
- Further research into CMV transmission and control is essential.
Abstract:
Cytomegalovirus (CMV), a member of the herpes virus family, is the most common cause of congenital infection in humans, affecting 0.5-3% of all newborns worldwide. Congenital cytomegalovirus infection is the leading infectious cause of deafness, learning disabilities, and mental retardation in children. The high prevalence of cytomegalovirus in the general population, unpredictability of transmission, and asymptomatic nature of the disease in otherwise healthy women challenge prevention and treatment efforts.