Background: Maternal parvovirus B19 infection can lead to serious consequences in the fetus including fetal death, non-immune hydrops fetalis and possibly long-term adverse neurodevelopmental outcome. To date, there has been no systematic review of the literature regarding long-term outcomes of these infants and children. Objective: To systematically review the literature on the long-term neuro...

The target cell specificity of the B19 parvovirus infection was examined by isolating highly enriched hematopoietic progenitor and stem cells from normal human bone marrow. The efficiency of the B19 parvovirus replication in enriched erythroid progenitor cells was approximately 100-fold greater than that in unseparated bone marrow cells. The more-primitive progenitor cells identical to or close...

background: the etiology of the behçet disease (bd) has remained obscured. there have been studies to show the association of bd to infections like herpes simplex, hepatitis, and parvovirus b19 however, the findings are rather controversial. materials and methods: we selected 55 patients with the best matched symptoms of bd and measured the loads of b19 dna in their plasma by quantitative real ...

Simian parvovirus is a recently discovered parvovirus that was first isolated from cynomolgus monkeys. It is similar to human B19 parvovirus in terms of virus genome, tropism for erythroid cells, and characteristic pathology in natural infections. Cynomolgus monkeys were infected with simian parvovirus to investigate their potential usefulness as an animal model of human B19 parvovirus. Six adu...

Because parvovirus B19 infection during pregnancy has been associated with increased risk of fetal loss in small or selected study populations, the authors evaluated the risk in a population-based study. A nested casecontrol study was conducted by using a population-based screening for syphilis in 3 regions in Denmark from 1992 to 1994. Cases of women with fetal loss were identified in the Nati...

Parvovirus B19 is a well-established cause of fetal anemia and nonimmune fetal hydrops in pregnancy. Fetal parvovirus infection can cause severe destruction of erythroid progenitor cells, resulting in fetal anemia, hydrops, and intrauterine death. However, viral myocarditis with subsequent heart failure is another possible mechanism for hydrops formation as viral infection of fetal myocardial c...

INTRODUCTION Human parvovirus B19 is found worldwide. It causes various infections, including fifth disease (erythema infectiosum) in small children, acute arthropathy in adults, transient aplastic crisis and chronic anemia in immunocompromised patients and even fetal infection, which may result in intrauterine fetal death or fetal hydrops. Many of these manifestations of B19 infection are caus...

The ability of cultured human synovial cells derived from synovial membrane and cartilage to support the replication of human parvovirus B19 was assessed. No viral DNA synthesis nor viral antigens were detected suggesting that B19 virus is not capable of replicating in synovial cells. The significance of this finding in relationship to the pathogenesis of parvovirus arthritis is discussed.

We report on the case of a healthy young boy who developed a fulminant myocarditis due to acute coinfection with erythrovirus (parvovirus B19) and human herpesvirus 6 (HHV-6) in the absence of an antiviral immune response. We suggest that the HHV-6-induced immunosuppression enhanced dissemination of parvovirus B19, which led to fatal myocarditis.

Background Human parvovirus B19 (HPV-B19) is the etiologic agent of erythema infectiosum, of transient aplastic crises in individuals with underlying chronic hemolytic disorders, and of chronic pure red cell aplasia in immunocompromised individuals. Case report We describe a 14-year-old girl with long-standing Evans syndrome, who presented with severe anemia, reticulocytopenia and thrombocyto...