title: Chronic pneumonia caused by Mycobacterium thermoresistibile in a cat.
abstract: Mycobacterium thermoresistibile was isolated in pure culture from ultrasound-guided pulmonary aspirates taken from a young cat with severe, chronic, pyogranulomatous pneumonia. Thoracic radiography and ultrasonography before therapy demonstrated severe diffuse alveolar disease. Twelve months combination therapy with doxycycline, rifampicin and clarithromycin resolved the infection. Thoracic radiographs taken at the completion of therapy showed multifocal pulmonary mineralisation. M thermoresistibile has been infrequently reported as a human or animal pathogen. This is the first reported pulmonary infection by M thermoresistibile in a cat and documents the successful treatment of the organism in a feline patient.
authors.affiliation: Department of Veterinary Clinical Sciences, University of Sydney, New South Wales, Australia.
authors.forename: S F
authors.initials: SF
authors.lastname: Foster
authors.forename: P
authors.initials: P
authors.lastname: Martin
authors.forename: W
authors.initials: W
authors.lastname: Davis
authors.forename: G S
authors.initials: GS
authors.lastname: Allan
authors.forename: D H
authors.initials: DH
authors.lastname: Mitchell
authors.forename: R
authors.initials: R
authors.lastname: Malik
mesh_terms: D000818:Animals; D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D002371:Cat Diseases / Q000175:diagnosis / Q000188:drug therapy / Q000382:microbiology*; D002415:Cats; D002908:Chronic Disease; D017291:Clarithromycin / Q000627:therapeutic use; D004318:Doxycycline / Q000627:therapeutic use; D005260:Female; D009161:Mycobacterium / Q000145:classification* / Q000302:isolation & purification / Q000472:pathogenicity; D011014:Pneumonia / Q000175:diagnosis / Q000188:drug therapy / Q000382:microbiology / Q000662:veterinary*; D012293:Rifampin / Q000627:therapeutic use
chemical_list: D000900:Anti-Bacterial Agents; D017291:Clarithromycin; D004318:Doxycycline; D012293:Rifampin