نتایج جستجو برای: congenital infection
تعداد نتایج: 569025 فیلتر نتایج به سال:
BACKGROUND Congenital cytomegalovirus (CMV) infection is the major infectious cause of birth defects and hearing loss globally. There is a growing recognition of the potential clinical impact of congenital CMV infections in high-seroprevalence settings. METHODS A cross-sectional study of neonatal admissions at a large referral center in sub-Saharan Africa to determine the prevalence of both...
OBJECTIVES To compare the prevalence of congenital cytomegalovirus (CMV) infection in Washington State in children with hearing loss (HL) and the general population and to compare the characteristics of HL in children with and without congenital CMV infection. DESIGN Matched case-control; case cohort. SETTING Regional pediatric hospital, Washington State Department of Health (WSDOH). PATI...
Introduction : Toxoplasmosis, caused by Toxoplasma gondii, is a protozoan parasitic infection distributed worldwide. Early infection by this protozoa can lead to abortion and congenital toxoplasmosis in pregnant women. This study was conducted to determine the seroprevalence of T. gondii infection among pregnant women referring to Shahid Akbar Abadi Hospital, Tehran, Iran during 2010-2013. Meth...
This investigation consisted of a longitudinal study of the effects of congenital cytomegalovirus (CMV) infection on hearing sensitivity in 860 children with documented asymptomatic or symptomatic congenital CMV infection. Of the 651 children with asymptomatic CMV infection, 48 (7.4%) developed sensorineural hearing loss (SNHL), compared to 85 (40.7%) of the children with symptomatic CMV infect...
Human CMV infection, the most common virus infection of the fetus and neonate, can occur in utero as "congenital infection" or during the first weeks of life as "perinatal infection." Congenital infection presents either as clinically apparent or as silent infection. Perinatal CMV infection is a common form of CMV acquisition and produces minimal, if any, disease in the full-term infant. The re...
Congenital cytomegalovirus infection is the most common congenital infection, occurs in 0.6-5% of newborns worldwide, and considered leading non-genetic cause sensorineural hearing loss children. Most with a manifest form disease develop psychomotor cognitive disorders, about half them visual impairment. The purpose publication: to present clinical case severe period multisystem manifestations ...
Congenital toxoplasmosis is an established cause of abortion, neonatal disease and ocular defects presenting in later life. Preventative options include health education, immunization and screening of pregnant women and infants with appropriate management of cases found to be at risk. Screening requires a knowledge of the disease, the test, the treatment and the administration of the proposed p...
OBJECTIVE The objective of the study was to assess the effectiveness of ultrasound in the antenatal prediction of symptomatic congenital cytomegalovirus (CMV) infection. STUDY DESIGN The sonograms of 650 fetuses from mothers with primary CMV infection were correlated to fetal or neonatal outcome. Infection status was disclosed by viral urine isolation at birth or CMV tissue inclusions at auto...
Congenital parvovirus infection was diagnosed in two liveborn premature infants born at 24 and 35 weeks of gestational age. The illnesses were associated with placentomegaly, petechial rash, edema, hepatomegaly, anemia and thrombocytopenia, respiratory insufficiency, and death at 5 and 6 days of age. The syndromes exhibited by these cases shared common but nonspecific features with other life-t...
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