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11 Cards in this Set
- Front
- Back
Urine
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Struvite / Triple phosphate
Coffin-shaped |
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Urine
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Ammonium biurate
thorny apple |
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Urine
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Calcium oxalate
Usually have an "X" Dumbbell, oval or octahedral |
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Urine
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Cystine
Hexagonal |
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urine
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Calcium oxalate, dumbbell shape
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Urine
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Uric acid crystals
May mimic other forms |
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What are the 5 major stone types in the urine?
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calcium oxalate
calcium phosphate struvite (magnesium ammonium phosphate) uric acid cystine |
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What type of stone will you see in UTI? Acidic urine? Inherited?
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UTI: Struvite. ALKALINE URINE
Urea-splitting organisms: Proteus, Pseudomonas, Providencia Must remove stones to clear infxn! ACIDIC URINE: Uric acid Inherited: Cystine stones. AR |
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Urine
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Leucine crystals
Spheres with radiating striations MALTESE CROSS ON POLARIZED LIGHT |
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Urine
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Tyrosine crystals
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cholesterol crystals
Notched |
