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16 Cards in this Set
- Front
- Back
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immunodeficiency a/w increased risk of anaphylactic transfusion reaction
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selective IgA def
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px with silicosis are at higher risk for
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TB
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px with severe diffuse abdominal pain with AXR that shows free air under diaphragm, next step
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emergency laparotomy
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recommendations for colonoscopy if:
1-2 tubular adenomas < 1cm |
5 years
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recommendations for colonoscopy if:
3-9 or more tubular adenomas < 1 cm |
3 years
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recommendations for colonoscopy if:
tubular adenoma 1+ cm |
3 years
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recommendations for colonoscopy if:
villous adenoma or high-grade dysplasia |
3 years
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recommendations for colonoscopy if:
> 10 adenomas |
< 3 years
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recommendations for colonoscopy if:
FH of colon cancer |
10 years prior to the age that the youngest family member was dx'd with colon cancer
(e.g. Father dx'd at age 53, colonoscopy should begin at age 43) |
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tumor marker for cancer in the colon
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CEA
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gene responsible for familial adenomatous polyposis
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APC
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next step
px in ER has thrown up two basin full of blood, is drunk and tachycardic |
IVF's
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Dx
px with new onset iron def in 70 yo |
colon cancer until ruled otherwise
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MC etologies for upper GI bleeds
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PUD (MCC)
mallory Weiss tears esophageal varices AVM's tumors erosions |
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MC etiologies of lower GI Bleeds
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diverticulosis
neoplasms ischemia hemorroids anal fissures |
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how is volume status assessed in a px with GI bleed
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BP
HR urine output |
