09 Gm Indeterminate
Last updated
Last updated
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Originally rickettsia species, now its own
red barn: Gram negative
Ram inside barn with lock: Obligate intracellular organism
Walnuts with poop: Contained in spore like structures in animal feces
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Walnuts with poop: Contained in spore like structures in animal feces
Dust cloud: Transmitted to humans via aerosol transmission, farm animals are major reservoir
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White, clean sheep: No rash caused
Q horn; Q-fever
coughing farmer: Pneumonia
hitting head: Headache
sweating/red face: Fever
Liver spot: May cause hepatitis
Self limiting
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Outside, no walls: "No cell wall, can't appear on gram stain"
cholesterol rings on goal net: Cell membrane contains cholesterol, stabilize membrane and more flexible
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military uniform: Common in military recruits living in close quarters
<30: Commonly occurs in young adults
[_](mycoplasma pneumoniae labs and agar. What's so special about its symptom)..
RBC on ground bound by IgM snow flakes: IgM cold agglutinins cause agglutination/lysis of red blood cells
Don't eat on ice: "Eaton's agar"
patchy sky: X-ray shows reticulonodular or "patchy" infiltrate, appears much worse than patients seem clinically
referee walking: Walking pneumonia, pt not as sick as X ray shows
target: Erythema multiforme. Target lesions
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Crows: Macrolide for treatment because no cell wall
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Inside stadium: Obligate intracellular organism
All white ppl: Poor gram staining. Giemsa stain for visualization
pink tennis balls: Weakly gram negative
deflated tennis balls: Coccobacillary shape
Coach shirt: Unable to produce CoA, gets it from eukaryotic cells
NAD+ bottle: Unable to produce NAD+, important for bacterial growth and reproduction, steal from eukaryotic
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Will and Felix: Weil-Felix agglutination test for Rickettsial infections, cross reaction between rickettsia and proteus vulgaris
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Felix sweating/touching head: Headache and fever in early Rickettsial infection
Rash may be associated with vasculitis
broken, bright red net and rackets: Vasculitis and inflammation/destruction
Tires: Doxycycline for treatment
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Coach with military hat: Affects military camp recruits and prisoners of war (close contact with poor hygiene
football shaped like louse: Spread by louse, defecates near bite spread to blood by scratching.
The outbreak board: Illness is called epidemic typhus (more widespread than endemic)
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football formation: Rash starts at trunk, and spreads outward towards extremities
players red except helmet, hands, feet: Rash spares hands, head, and feet
Tackled player: Causes myalgia and arthalgia
coughing from dirt: Causes pneumonia
confused guy: Encephalitis, with and confusion. can cause coma if very serious
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Rock with legs, derma center arena: Transmitted by direct bite of Dermacentor ticks (sport center)
Transmitted by direct bite of Dermacentor ticks
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climber at bottom with no rash: Rash not immediate, incubation period between 2-14 days
1st climber: Rash begins at extremities. Wall = source of rash
Rash spreads centrally from extremities
Climber on top grabbing head, sweating, sore from climb: Symptoms include headache, fever, myalgias
