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Congenital CMV cannot be diagnosed if the infant is tested more than one week after birth. [citation needed] Visually healthy infants are not routinely tested for CMV infection although only 10–20% will show signs of infection at birth [citation needed] though up to 80% may go onto show signs of prenatal infection in later life. If a pregnant ...
For neonates with congenital CMV infection, antiviral medication is given. Most commonly, valganciclovir or ganciclovir are used as first-line antiviral therapy for congenital CMV. [ 11 ] If the cause is a malignancy, the patient should receive cancer treatment such as chemotherapy . [ 6 ]
Some vertically transmitted infections, such as toxoplasmosis and syphilis, can be effectively treated with antibiotics if the mother is diagnosed early in her pregnancy. Many viral vertically transmitted infections have no effective treatment, but some, notably rubella and varicella-zoster, can be prevented by vaccinating the mother prior to ...
The infant's ability to resist infection is limited by its immature immune system. In addition, the immune system of the neonate may respond in ways that can create problems that complicate treatment, such as the release of inflammatory chemicals. Congenital defects of the immune system also affect the infants ability to fight off the infection ...
CMV, a common virus, that can be asymptomatic can cause birth defects, deaths when babies are born with it. No vaccine yet. Awareness and prevention are best.
Congenital toxoplasmosis is a specific form of toxoplasmosis in which an unborn fetus is infected via the placenta. [55] Congenital toxoplasmosis is associated with fetal death and miscarriage, and in infants, it is associated with hydrocephalus, cerebral calcifications and chorioretinitis, leading to encephalopathy and possibly blindness. [6]
Cytomegalovirus (CMV) (from cyto-'cell' via Greek κύτος kútos - 'container' + μέγας mégas 'big, megalo-' + -virus via Latin vīrus 'poison') is a genus of viruses in the order Herpesvirales, in the family Herpesviridae, [3] in the subfamily Betaherpesvirinae. Humans and other primates serve as natural hosts.
Congenital HCMV is the leading infectious cause of deafness, learning disabilities, and intellectual disability in children. [17] CMV also "seems to have a large impact on immune parameters in later life and may contribute to increased morbidity and eventual mortality." [18]