[Various clinical symptoms in human parvovirus B19 infection].

Human parvovirus B19 infection causes erythema infectiosum in child, aplastic crisis in patients with chronic hemolytic anemia, chronic pure red cell aplasia in immunocompromised patients and hydrops fetalis. Human parvovirus B19 causes arthritis and acute glomerulonephritis due to immunological mechanism. Other disorders, rheumatoid arthritis, vasculitis and thrombotic microangiopathy, are linked in human parvovirus B19 infection. Parvovirus B19 infection causes choronic rheumatoid-like arthropathy. Autoantibody and low complement were seen in acute human parvovirus infection, and parvovirus B19 infection present clinically lupus like tableau.