title: Mycobacterial Lung Disease Complicating HIV Infection.
abstract: Mycobacterial infections have caused enormous morbidity and mortality in people living with human immunodeficiency virus (HIV) infection. Of these, the most devastating has been tuberculosis (TB), the leading cause of death among HIV-positive persons globally. TB has killed more people living with HIV than any other infection. Diagnosis of latent TB infection (LTBI) is critical as treatment can prevent emergence of TB disease. Bacteriologic confirmation of TB disease should be sought whenever possible as well as drug susceptibility testing. When detected early, drug susceptible TB is curable. Similar to TB, nontuberculous mycobacteria (NTM) can also produce pulmonary and extrapulmonary infections including disseminated disease that can be fatal. Diagnosis through accurate identification of the pathogenic organism will greatly inform treatment. Depending on the NTM identified, treatment may not be curable. Ultimately, preventive strategies such as initiation of antiretroviral drugs and treatment of LTBI are interventions expected to have significant impacts on control of TB and NTM in the setting of HIV. This chapter will review the impact of pulmonary mycobacterial infections on HIV-positive individuals.
authors.affiliation: Denver Metro Tuberculosis Control Program, Denver Public Health, Denver, Colorado.
authors.forename: Michelle K
authors.initials: MK
authors.lastname: Haas
authors.affiliation: Division of Mycobacterial and Respiratory Infections, Department of Medicine, National Jewish Health, Denver, Colorado.
authors.forename: Charles L
authors.initials: CL
authors.lastname: Daley
mesh_terms: D017088:AIDS-Related Opportunistic Infections / Q000453:epidemiology* / Q000517:prevention & control; D019380:Anti-HIV Agents / Q000627:therapeutic use; D014943:Global Health; D015658:HIV Infections / Q000150:complications* / Q000188:drug therapy / Q000401:mortality; D006801:Humans; D055985:Latent Tuberculosis / Q000188:drug therapy / Q000453:epidemiology / Q000209:etiology; D009164:Mycobacterium Infections / Q000453:epidemiology / Q000209:etiology* / Q000517:prevention & control; D009165:Mycobacterium Infections, Nontuberculous / Q000453:epidemiology / Q000209:etiology / Q000517:prevention & control; D014397:Tuberculosis, Pulmonary / Q000453:epidemiology / Q000209:etiology / Q000517:prevention & control
chemical_list: D019380:Anti-HIV Agents