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69 Cards in this Set
- Front
- Back
Lactose fermenting enterobacteriaceae:
E.________ K_______ spp. |
Escherichia coli
Klebsiella spp. |
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Non-lactose fermenting enterobacteriaceae:
S______ spp. S______ spp. :2 groups P______ spp. |
Shigella spp.
Salmonella spp. - acute gastroenteritis group: S.typhimurium, s.enteritidis -enteric (typhoid) fever group: S.typhi, s.paratyphi Proteus spp. |
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E.coli is the major cause of ______ and ______ .
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Urinary tract infections
Nosocomial infections |
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Enterobacteriaceae are oxidase ______ and grow on ______ agar
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Negative, MacConkey
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Diarrhoeal disease of E.coli: EPEC stands for _____ and causes ______
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Enteropathogenic E.coli, infantile gastroenteritis
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ETEC stands for _____ and causes ______
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Enterotoxigenic E.coli, diarrhoeal diseases in developing world and travelers
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EIEC stands for ___ and causes ____
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Enteroinvasive e.coli, invasion of colonic wall (similar to sh.dysenteriae)
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⭐️ EHEC stands for ___ and causes ____ and is the biggest cause of ____ in children.
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Enterohaemorrhagic e.coli, haemorrhagic colitis with bloody diarrhea, complicated by haemolytic uraemic syndrome, renal failure
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Diagnosis of e.coli is done using ___ to detect genes encoding toxins and serology for serotype ____.
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PCR, O157
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Klebsiella causes ____ and ______'s pneumonia
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UTI, Friedlander
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Shigella is transmitted by ___ transmission
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Faecal-oral
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Name the shigella sp that causes blood stained mucopurulent stools
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Shigella dysenteriae
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Name the shigella sp that causes blood stained mucopurulent stools
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Shigella dysenteriae
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Name the shigella sp that causes mild diarrhoeal disease
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Shigella sonnei
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Name the shigella sp that causes blood stained mucopurulent stools
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Shigella dysenteriae
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Name the shigella sp that causes mild diarrhoeal disease
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Shigella sonnei
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This enterobacteria swarms on the surface of blood agar
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Proteus
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Name the shigella sp that causes blood stained mucopurulent stools
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Shigella dysenteriae
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Name the shigella sp that causes mild diarrhoeal disease
|
Shigella sonnei
|
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This enterobacteria swarms on the surface of blood agar
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Proteus
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Proteus causes ___ infections and ___ ___ formation.
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Urinary tract, renal stone
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Name the shigella sp that causes blood stained mucopurulent stools
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Shigella dysenteriae
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Name the shigella sp that causes mild diarrhoeal disease
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Shigella sonnei
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This enterobacteria swarms on the surface of blood agar
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Proteus
|
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Proteus causes ___ infections and ___ ___ formation.
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Urinary tract, renal stone
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Salmonella typhimurium and enteritidis cause ___ ____
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Food poisoning
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Name the shigella sp that causes blood stained mucopurulent stools
|
Shigella dysenteriae
|
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Name the shigella sp that causes mild diarrhoeal disease
|
Shigella sonnei
|
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This enterobacteria swarms on the surface of blood agar
|
Proteus
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Proteus causes ___ infections and ___ ___ formation.
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Urinary tract, renal stone
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Salmonella typhimurium and enteritidis cause ___ ____
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Food poisoning
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Typhoid fever is caused by shigella _____ and _____
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Typhi, paratyphi
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Name the shigella sp that causes blood stained mucopurulent stools
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Shigella dysenteriae
|
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Name the shigella sp that causes mild diarrhoeal disease
|
Shigella sonnei
|
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This enterobacteria swarms on the surface of blood agar
|
Proteus
|
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Proteus causes ___ infections and ___ ___ formation.
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Urinary tract, renal stone
|
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Salmonella typhimurium and enteritidis cause ___ ____
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Food poisoning
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Typhoid fever is caused by shigella _____ and _____
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Typhi, paratyphi
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S. ___ enters the multiplies in __ lymph nodes and replicates in ____ (intracellular) of organs after entering the bloodstream
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Typhi/paratyphi, Mesenteric, macrophages
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Name the shigella sp that causes blood stained mucopurulent stools
|
Shigella dysenteriae
|
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Name the shigella sp that causes mild diarrhoeal disease
|
Shigella sonnei
|
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This enterobacteria swarms on the surface of blood agar
|
Proteus
|
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Proteus causes ___ infections and ___ ___ formation.
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Urinary tract, renal stone
|
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Salmonella typhimurium and enteritidis cause ___ ____
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Food poisoning
|
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Typhoid fever is caused by shigella _____ and _____
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Typhi, paratyphi
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S. ___ enters the multiplies in __ lymph nodes and replicates in ____ (intracellular) of organs after entering the bloodstream
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Typhi/paratyphi, Mesenteric, macrophages
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Chronic carriers of s.typhi carry the bacteria in chronically infected ____
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Gall bladder
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Vaccination for typhoid fever
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Ty21a
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Vaccination for typhoid fever
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Ty21a
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Injectable antigen vaccine for typhoid fever
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Vi
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Vaccination for typhoid fever
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Ty21a
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Injectable antigen vaccine for typhoid fever
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Vi
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Two mechanisms of nosocomial infections for enterobacteria
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GIT surgery, prolonged treatment with broad spectrum antibiotics
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Vaccination for typhoid fever
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Ty21a
|
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Injectable antigen vaccine for typhoid fever
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Vi
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Two mechanisms of nosocomial infections for enterobacteria
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GIT surgery, prolonged treatment with broad spectrum antibiotics
|
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Old treatment for enterbacteria
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Ampicillin (obsolete due to B lactamase producing strains)
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Vaccination for typhoid fever
|
Ty21a
|
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Injectable antigen vaccine for typhoid fever
|
Vi
|
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Two mechanisms of nosocomial infections for enterobacteria
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GIT surgery, prolonged treatment with broad spectrum antibiotics
|
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Old treatment for enterbacteria
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Ampicillin (obsolete due to B lactamase producing strains)
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New treatment for enterobacteria
Class:_______ example:_______ |
Cephalosporins, ceftriaxone
(Rising resistance due to extended spectrums of B lactamase strains) |
|
Vaccination for typhoid fever
|
Ty21a
|
|
Injectable antigen vaccine for typhoid fever
|
Vi
|
|
Two mechanisms of nosocomial infections for enterobacteria
|
GIT surgery, prolonged treatment with broad spectrum antibiotics
|
|
Old treatment for enterbacteria
|
Ampicillin (obsolete due to B lactamase producing strains)
|
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New treatment for enterobacteria
Class:_______ example:_______ |
Cephalosporins, ceftriaxone
(Rising resistance due to extended spectrums of B lactamase strains) |
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Alternative treatment for enterobacteria
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Co-amoxyclav
Ciprofloxacin Gentamycin Imipenem |
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Diagnosis of enterobacteriaceae
___ and ___antigens |
O (cell wall), H (flagellum)
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