title: Coxsackie B virus in the etiology of heart diseases in Delhi.
abstract: Coxsackie B group of viruses have been long considered as the precipitating factor in heart diseases. Their association with various heart diseases especially pericarditis, myocarditis and myopericarditis is known, but now their association is also known with cardiomyopathy and ischaemic heart diseases. A study was carried out on 87 patients suffering from various heart diseases and the role of Coxackie B virus infection was studied. The study included 25 control subjects. Thirty patients (34.5%) were found to be having high antibody titre for at least one of coxsackie B virus group with coxsackie B3 and B4 being the two commonest types. Serum IgM immunoglobulins were raised in acute infective disorders like pericarditis, myocarditis and myopericarditis but IgG, IgA and IgM levels were normal in ischaemic heart diseases and cardiomyopathy.
authors.affiliation: Department of Medicine, Lady Hardinge Medical College, New Delhi.
authors.forename: H L
authors.initials: HL
authors.lastname: Gupta
authors.forename: S
authors.initials: S
authors.lastname: Khare
authors.forename: A
authors.initials: A
authors.lastname: Biswas
authors.forename: D
authors.initials: D
authors.lastname: Chattopadhya
authors.forename: S
authors.initials: S
authors.lastname: Kumari
mesh_terms: D000293:Adolescent; D000328:Adult; D003384:Coxsackievirus Infections / Q000175:diagnosis*; D029822:Enterovirus B, Human / Q000276:immunology*; D005260:Female; D006331:Heart Diseases / Q000821:virology*; D006801:Humans; D007136:Immunoglobulins / Q000032:analysis; D008297:Male; D008875:Middle Aged; D009500:Neutralization Tests
chemical_list: D007136:Immunoglobulins