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10 Cards in this Set
- Front
- Back
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where are the kidneys located in the dog, cat, horse, ruminant pig
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dog
- Left L1-3 - Right T12-L2 cat - Left L3-4 - Right L2-3 Horse - Left T17-L3 - Right T15-T17 Ruminant - Left L1-L3-4 - Right T13-L2 Pig - Left L1-4 - Right L1-4 |
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The urinary system consists of
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2 kidneys
2 ureters urinary bladder urethra |
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urine specific gravity compared to plasma
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Hyposthenuria < 1.008 (water > solids)
- Osmolality of urine is less than plasma Isosthenuria 1.008 – 1.012/1.014 (water = solids) - Osmolality is = to plasma Hypersthenuria > 1.012 (solids > water) - Osmolality is more than plasma |
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renal cortex strx
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Glomerulus (Bowman’s capsule)
Proximal convoluted tubule Distal convoluted tubule Cortical Collecting tubule or duct Juxtaglomerular apparatus |
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what shape does the kidney come in
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Bean shaped – carnivores, small ruminants, pig, horse left kidney
Heart shaped – horse right kidney Lobed – bovine, hippo, rhino, pig (internally) |
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what do you need for IRIS staging (after you have diagnosed CKD)
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2 serum creatinine values from well hydrated patient
2-3 urine protein:creatinine ratio 3 BP measurements |
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proteinura in IRIS staging
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only includes renal proteinuria
based on UP:UC ratio |
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IRIS staging 1,2,3, 4
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stage 1
- plasma creatinine < 125 (< 1.6 mg/dl) - renal fxn remaining 100% stage 2 - plasma creatinine 125-180 (1.6 - 2.8 mg/dl) - renal fxn remaining 33% Stage 3 - plasma creatinine 180-440 (2.8-5 mg/dl) - renal fxn remaining 25% stage 4 - plasma creatinine > 440 (> 5 mg/dl) - renal fxn remaining < 10% |
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IRIS staging proteinuria (dogs)
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Non-Proteinuric = UP/UC < 0.2
Borderline Proteinuric = UP/UC 0.2-0.5 Proteinuric = UP/UC > 0.5 |
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IRIS staging proteinuria (cats)
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Non-Proteinuric = UP/UC < 0.2
Borderline Proteinuric = UP/UC 0.2-0.4 Proteinuric = UP/UC > 0.4 |
