title: Infection surveillance in cardiac transplantation.
abstract: Infections are a major cause of morbidity and mortality in cardiac transplantation. There is little information describing screening and prospective surveillance of heart recipients. We describe a surveillance program that was used for 35 patients, which screens and follows recipients through serologic, virologic, and immunologic parameters. Pretransplantation surveillance identified four (11.4%) patients whose skin tests with purified protein derivative (PPD) were positive, one patient with giardiasis, and seven (20%) recipients who were susceptible to cytomegalovirus (CMV). Twelve (34.3%) patients had CMV infections, only one of which was primary and involved a seropositive donor. The low rate of primary infection (14%) may result from our use of CMV-negative blood products. Seven (20%) recipients who were seronegative for toxoplasmosis received seropositive hearts, and disseminated toxoplasmosis developed in one of them. Eight (22.8%) patients had asymptomatic significant increases in Epstein-Barr virus antibody titers, without evidence of lymphoma. Fifteen (42.8%) recipients had at least one herpes simplex virus reactivation. Preventive, diagnostic, and early therapeutic interventions should occur as a result of infection surveillance, thus leading to a reduced risk of infection during the period after cardiac transplantation.
authors.affiliation: Division of Infectious Diseases, Henry Ford Hospital, Detroit, MI 48202.
authors.forename: M B
authors.initials: MB
authors.lastname: Snyder
authors.forename: N
authors.initials: N
authors.lastname: Markowitz
authors.forename: L D
authors.initials: LD
authors.lastname: Saravolatz
authors.forename: J
authors.initials: J
authors.lastname: Price
authors.forename: D
authors.initials: D
authors.lastname: Cox
authors.forename: F
authors.initials: F
authors.lastname: Keith
authors.forename: D J
authors.initials: DJ
authors.lastname: Magilligan
mesh_terms: D003428:Cross Infection / Q000517:prevention & control*; D003955:Diagnostic Tests, Routine; D016027:Heart Transplantation; D006801:Humans; D011159:Population Surveillance; D011446:Prospective Studies; D012307:Risk Factors; D012882:Skin Tests; D014019:Tissue Donors