title: Dirofilaria immitis in cats from inner Sydney.
abstract: Two hundred feral cats from the inner suburbs of Sydney were examined post mortem for adult Dirofilaria immitis and circulating microfilariae, and 101 of these cats were tested for heartworm antigens by an ELISA. Only 2 cats (1%) had adult heartworms, the blood sample from another cat contained a single microfilaria. The blood of a further three cats contained small amounts of D immitis antigen. Although D immitis occurs in cats in Sydney, the prevalence is not high enough to warrant prophylactic treatment.
authors.affiliation: Concord Animal Hospital, New South Wales.
authors.forename: K
authors.initials: K
authors.lastname: Kendall
authors.forename: G H
authors.initials: GH
authors.lastname: Collins
authors.forename: S E
authors.initials: SE
authors.lastname: Pope
mesh_terms: D000818:Animals; D000947:Antigens, Helminth / Q000097:blood; D002371:Cat Diseases / Q000175:diagnosis / Q000453:epidemiology*; D002415:Cats; D004183:Dirofilaria immitis / Q000276:immunology / Q000302:isolation & purification; D004184:Dirofilariasis / Q000175:diagnosis / Q000453:epidemiology / Q000662:veterinary*; D005260:Female; D008297:Male; D008842:Microfilariae / Q000276:immunology / Q000302:isolation & purification; D009517:New South Wales / Q000453:epidemiology; D015995:Prevalence
chemical_list: D000947:Antigens, Helminth