What antibiotics are used to treat Stenotrophomonas maltophilia?
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What antibiotics are used to treat Stenotrophomonas maltophilia?
The treatment of choice for Stenotrophomonas maltophilia is trimethoprim-sulfamethoxazole (SXT). Fluoroquinolones (FQs) have in vitro activity against S. maltophilia; however, there is limited published information on their effectiveness.
What antibiotics is Stenotrophomonas resistant to?
Stenotrophomonas maltophilia is intrinsically resistant to many beta-lactam antibiotics, including carbapenems, and is resistant to aminoglycosides, which limits the therapeutic repertoire for managing S. maltophilia infections.
Is Stenotrophomonas a gram-negative rod?
Stenotrophomonas (Xanthomonas) maltophilia is a multidrug-resistant gram-negative bacillus that is an opportunistic pathogen [1-4], particularly among hospitalized patients.
Is Stenotrophomonas maltophilia the same as Pseudomonas?
Stenotrophomonas maltophilia is an opportunistic pathogen that was transferred from the genus Pseudomonas via the Xanthomonas group to the newly defined genus Stenotrophomonas.
Is Stenotrophomonas maltophilia antibiotic resistant?
The study revealed that S. maltophilia is resistant to many antibiotics. The treatment of infections caused by S. maltophilia should be preferred primarily as levofloxacin, chloramphenicol, and TMP-SXT, respectively.
What is the most noted difference between Pseudomonas aeruginosa and Stenotrophomonas maltophilia?
The two genera, Pseudomonas and Stenotrophomonas, are motile and grow well on MacConkey agar. However, P. aeruginosa is oxidase positive and grows at 42°C but is motile only by polar monotrichous flagella. S.
Does meropenem cover Stenotrophomonas maltophilia?
Abstract. The susceptibility of 20 clinical isolates of Stenotrophomonas maltophilia to the carbapenems imipenem and meropenem was investigated by various methods. S. maltophilia appeared sensitive to meropenem but resistant to imipenem by disc testing in Iso-sensitest agar.
What is the cause of Stenotrophomonas maltophilia?
Sources of Stenotrophomonas maltophilia infections have included sink drains, hand-washing soap, contaminated disinfectants, nebulizers, and even hospital suction tubing. Additionally, showerheads and faucets tend to be a favorite hiding spot for the bug.
