title: The utility of CT in imaging chest infections in HIV-negative patients.
abstract: This article focuses on the recent developments in CT imaging of chest infections in patients who are immunocompetent or immunosuppressed, but not infected with HIV. Although simple viral and bacterial infections predominate, more "exotic" infections are now being encountered. First, a re-emergence of mycobacterial disease has occurred. Second, a growing population of transplant recipients (i.e., lung, solid organ, and bone marrow) is susceptible to a wide range of pathogens. These trends are reflected in the forthcoming discussion. In particular, several important articles on immunosuppressed (HIV-negative) patients and on imaging fungal disease have been written within the past year.
authors.affiliation: Department of Radiology, St. Paul's Hospital, Vancouver, British Columbia, Canada.
authors.forename: J
authors.initials: J
authors.lastname: Richenberg
authors.forename: C
authors.initials: C
authors.lastname: Harvey
mesh_terms: D001424:Bacterial Infections / Q000000981:diagnostic imaging*; D018023:HIV Seronegativity; D006801:Humans; D009181:Mycoses / Q000000981:diagnostic imaging*; D013902:Radiography, Thoracic / Q000379:methods / Q000706:statistics & numerical data; D012141:Respiratory Tract Infections / Q000000981:diagnostic imaging* / Q000382:microbiology; D012680:Sensitivity and Specificity; D013909:Thorax / Q000382:microbiology / Q000473:pathology; D014057:Tomography, X-Ray Computed / Q000379:methods; D014777:Virus Diseases / Q000000981:diagnostic imaging*