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9 Cards in this Set
- Front
- Back
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etiology for acute gastritis
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alcohol, heavy smoking, severe stress, heavy NSAIDs, uremia, cancer chemotherapy (ah shuc)
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etiology for chronic gastritis
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(h-rage) helicobacter pylori, radiation, autoimmune, gastric hyperacidity, etoh/tabacco
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clinical features of acute gastritis
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could be asymptomatic, variable epigastric pain, nausea/vomiting could be associated, associated hematoemsis, melana or fatal blood loss, major cause of hematemesis in alcoholics
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clinical features of chronic gastritis
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nausea/vomiting, upper abdominal discomfort, chronic gastritis can lead to the development of peptic ulcers and gastric carcinoma
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characteristics of crohn's dz
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string sign, linear lesions, skip lesions, cobblestone, fistula, noncaseating granuloma, transmural, superficial ulceration, prenicous anemia, steatorrhea(fat in stools)
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characteristics of ulcerative colitis
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continuous, pseudopolyps, endstage is toxic megacolon, crypt abscesses, only mucosal and submucosal, non - granulomatous
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morphological findings of cirrohsis
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bridging fibrous septa, parenchymal nodules, total disruption of liver architecture
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what is the major cause of excess collagen in cirrhosis
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stellate cells
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causes of cirrhosis
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alcholics, hepatitis, biliary dz, hemochromatosis
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