A pseudoepidemic of Rhodotorula rubra: a marker for microbial contamination of the bronchoscope. 1995

M E Hagan, and S A Klotz, and W Bartholomew, and L Potter, and M Nelson
Veterans Administration Medical Center, Kansas City, MO 64128-1907, USA.

Rhodotorula rubra was isolated from bronchoscopy specimens from 11 patients. An investigation of the bronchoscopy equipment and the bronchoscopy suite revealed contamination of the suction channel with R rubra, as well as potentially pathogenic bacteria. Disinfection control methods included gas sterilization of the bronchoscope and the institution of an alcohol and air flush through the suction channel to allow complete drying of the scope between each patient use. We have had no further isolates of R rubra from bronchoscopy specimens since these measures were instituted, and repeat cultures from the suction channel have been negative.

UI MeSH Term Description Entries
D008297 Male Males
D008875 Middle Aged An adult aged 45 - 64 years. Middle Age
D001999 Bronchoscopy Endoscopic examination, therapy or surgery of the bronchi. Bronchoscopic Surgical Procedures,Surgical Procedures, Bronchoscopic,Bronchoscopic Surgery,Surgery, Bronchoscopic,Bronchoscopic Surgeries,Bronchoscopic Surgical Procedure,Bronchoscopies,Surgeries, Bronchoscopic,Surgical Procedure, Bronchoscopic
D004203 Disinfection Rendering pathogens harmless through the use of heat, antiseptics, antibacterial agents, etc.
D004866 Equipment Contamination The presence of an infectious agent on instruments, prostheses, or other inanimate articles. Contamination, Equipment,Contaminations, Equipment,Equipment Contaminations
D005336 Fiber Optic Technology The technology of transmitting light over long distances through strands of glass or other transparent material. Fiber Optic Technologies,Optic Technologies, Fiber,Optic Technology, Fiber,Technologies, Fiber Optic,Technology, Fiber Optic
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328 Adult A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available. Adults
D000368 Aged A person 65 years of age or older. For a person older than 79 years, AGED, 80 AND OVER is available. Elderly
D001424 Bacterial Infections Infections by bacteria, general or unspecified. Bacterial Disease,Bacterial Infection,Infection, Bacterial,Infections, Bacterial,Bacterial Diseases

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