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Urinary system physiology: renal physiology and acid-base physiology
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| Filtration |
- Renal blood flow
- Ultrafiltration
- Countercurrent exchange
- Filtration fraction
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| Hormones affecting filtration |
- Antidiuretic hormone (ADH)
- Aldosterone
- Atrial natriuretic peptide
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| Secretion/clearance |
- Pharmacokinetics
- Clearance of medications
- Urine flow rate
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| Reabsorption |
- Solvent drag
- Na+
- Cl-
- urea
- glucose
- oligopeptides
- protein
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| Endocrine |
- Renin
- Erythropoietin (EPO)
- Calcitriol (Active vitamin D)
- Prostaglandins
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Assessing Renal function/
Measures of dialysis |
- Glomerular filtration rate
- Creatinine clearance
- Renal clearance ratio
- Urea reduction ratio
- Kt/V
- Standardized Kt/V
- Hemodialysis product
- PAH clearance (Effective renal plasma flow
- Extraction ratio)
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| Acid-base physiology |
- Fluid balance
- Darrow Yannet diagram
Body water: Intracellular fluid/Cytosol
- Extracellular fluid
- (Interstitial fluid
- Plasma
- Transcellular fluid)
- Base excess
- Davenport diagram
- Anion gap
- Arterial blood gas
- Winter's formula
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| Buffering/compensation |
- Bicarbonate buffering system
- Respiratory compensation
- Renal compensation
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| Other |
- Fractional sodium excretion
- BUN-to-creatinine ratio
- Tubuloglomerular feedback
- Natriuresis
- Urine
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M: URI
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anat/phys/devp/cell
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noco/acba/cong/tumr, sysi/epon, urte
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proc/itvp, drug (G4B), blte, urte
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