Gram-negative US Medical PG Flashcards - Medical Study Cards
Master Gram-negative with OnCourse flashcards. These spaced repetition flashcards are designed for medical students preparing for NEET PG, USMLE Step 1, USMLE Step 2, MBBS exams, and other medical licensing examinations.
Gram-negative Flashcard Deck - 10 Cards
Flashcard 61: What is the rapid test for diagnosing Legionnaires' disease (Legionella pneumophila)?
_____
Answer: **PCR**, Urine antigen test
Extra:
Watch Legionella pneumophila [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-bacteria/videos/medical-microbiology-bacteria-gram-negative-bacilli-respiratory-tract-legionella-pneumophila?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/infectious-disease/pneumonia/acquire?ref=anki
Flashcard 62: The shiga-like toxin (SLT) of Enterohemorrhagic E. coli kills _____
Answer: enterocytes
Extra:
Watch Escherichia coli (ETEC, EHEC) [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-bacteria/videos/medical-microbiology-bacteria-gram-negative-bacilli-enteric-tract-escherichia-coli-etec-ehec?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]Watch associated Bootcamp video [https://app.bootcamp.com/med-school/hematology-and-oncology/videos/platelets?index=8]
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 63: Gram Negative Algorithm:
Bacilli are further split via _____
Answer: lactose fermentation
Extra:
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 64: The E. coli _____ antigen is present on its lipopolysaccharide (LPS)
Answer: O
Extra:
Watch Escherichia coli (ETEC, EHEC) [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-bacteria/videos/medical-microbiology-bacteria-gram-negative-bacilli-enteric-tract-escherichia-coli-etec-ehec?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 65: Gram Negative Algorithm:
Diplococci _____ maltose metabolism - Neisseria meningitidis
Answer: with
Extra:
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 66: Endotoxin/Lipopolysaccharide binding to CD14 of Macrophages releases _____, _____, _____, and NO (proinflammatory cytokines)
Answer: IL-1
Extra: Watch associated Bootcamp video [https://app.bootcamp.com/med-school/hematology-and-oncology/videos/blood-cells?index=14]
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 67: Campylobacter jejuni, _____ and Helicobacter pylori are all curved rods that are oxidase positive
Answer: Vibrio cholerae
Extra:
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 68: Resistance to Colistin (Polymixin E) is encoded via the Mcr-1 gene which alters the structure of _____
Answer: Lipid A
Extra:
Watch Daptomycin [https://dashboard.sketchy.com/study/medical/courses/medical-pharmacology/units/medical-pharmacology-antimicrobials/videos/medical-pharmacology-antimicrobials-cell-wall-and-membrane-active-antibiotics-daptomycin?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org?ref=anki
Flashcard 69: Gram Negative Algorithm:
Bacilli who are not lactose fermenters and are Oxidase Negative, H2S production on TSI agar _____ - Shigella, Yersinia
Answer: negative
Extra:
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 70: Which gram-negative bacteria is associated with wound and burn infections?
_____
Answer: Pseudomonas aeruginosa
Extra:
Watch Pseudomonas aeruginosa [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-bacteria/videos/medical-microbiology-bacteria-gram-negative-bacilli-respiratory-tract-pseudomonas-aeruginosa?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/infectious-disease?ref=anki
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