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7 Cards in this Set
- Front
- Back
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Campy jejuni |
Curved slender GNR Seagulls (stain faintly) Campy blood agar at 42 INC CO2 Runny spready Nonhemolytic Corkscrew motility Oxidase+ Catalase+ Hippurate Hydrolysis+ Resistant to cephalothin Bacterial diarrhea |
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Campy fetu |
Curved slender GNR Seagulls (stain faintly) Isolate on routine media at 37 Dead at 42 Oxidase+ Catalase+ Hippurate hydrolysis - Suseptible to cephalothin Bacterimia and fever in immunocompromised |
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Helicobacter pylori |
Curved slender GNR Recovered from gastric biopsy Oxidase+ Catalase+ Rapid urease reaction Chocolate and Skirrow agar Cause of duodenal ulcers and gastritis |
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Vibrio cholerae |
Curved GNR in direct smears Culture= small straight pleomorphic GNR Blood chocolate and MAC (non lactose fermenter) Non halophilic Yellow on TCBS Oxidase+ String test + Use Cary-Blair Alkaline peptone water for enrichment Cholera Rice water stool Extreme dehydration and electrolyte imbalance |
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Vibrio vulnificus |
Same as cholerae for smear and culture Halophilic (salt loving) Green on TCBS Some are lactose + on MAC Septicemia and wound infections to sea water RAW OYSTER CONSUMPTION |
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Aeromonas spp. |
Straight GNR Fresh and seawater Beta hemolytic Lactose + or - Oxidase + Wound infections after contaminated water exposure Gastroenteritis, bacteremia |
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Plesiomonas shigelloides |
Pleomorphic GNR Singly, pairs, short chains, or long filaments Freshwater Amphibians or reptiles Blood, chocolate, MAC (+ or -) Oxidase+ Indole+ Decarboxylates lysine, ornithine, arginine Gastroenteritis |
