2635 results
Hypophosphatemia - Measurement of urine phosphate excretion - Differential Diagnosis Algorithm
 • GI loss
 • Redistribution
phosphate excretion - Differential ... Redistribution • Primary ... deficiency • Primary ... Hypophosphatemia #urine #urinary ... phosphate #excretion #Differential
Causes of hypophosphatemia - Differential Diagnosis
 • Increased losses: enhanced urinary phosphate excretion
 • Decreased input:
hypophosphatemia - Differential ... losses: enhanced urinary ... intracellular transfer • Primary ... hypophosphatemia #Causes #Differential
Common causes of Acute Kidney Injury AKI - Differential Diagnosis
HEMODYNAMIC
 • Cardiac failure: Impaired forward flow,
Kidney Injury AKI - Differential ... OBSTRUCTIVE • Urinary ... cervical cancer) • Urinary ... Glomerulonephritides (GN) • Primary ... Disease process primarily
Causes of Enuresis - Differential Diagnosis Algorithm
Primary Nocturnal Enuresis (Urinary Control Never Achieved)
 • Delayed Maturation
of Enuresis - Differential ... Diagnosis Algorithm Primary ... Nocturnal Enuresis (Urinary ... Continence Prior): • Urinary ... Infrequent Voiding (Urinary
Polyuria - Differential Diagnosis Algorithm
Urine Output > 3L /day
Water Diuresis (Urine Osm <100 mOsm/kg)
 • Primary
Polyuria - Differential ... 100 mOsm/kg) • Primary ... Relief of prolonged urinary ... #Polyuria #Differential
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
angiography • Primary ... alcohol induced - Urinary ... ganglioma - 24-h urinary ... suppression test. 24-h urinary ... repaired) • Primary
Causes of Hypokalemia - Differential Diagnosis Algorithm
Defining the cause of hypokalemia starts by measuring urinary K
Hypokalemia - Differential ... starts by measuring urinary ... either secondary or primary ... Gitelman's syndrome • Primary ... #hypokalemia #differential
Increased Urination - Differential Diagnosis Framework - Increased Volume / Frequency
 • Increased osmotic load (Increased
Increased Urination - Differential ... low urine osm): Primary ... /Inflammation: Urinary ... Increased #Urination #Differential ... #Diagnosis #Urinary
Causes of Hypercalcemia
Hypercalcemia due to increased bone Ca2+ resorption:
 • Primary hyperparathyroidism, Malignancy, Pseudohyperparathyroidism, Renal failure,
resorption: • Primary ... due to decreased urinary ... Hypercalcemia #Causes #differential
The Diagnostic Approach to Hyperkalemia
Drugs
 - Amiloride
 - Spironolactone
 - Triamterene
 - Trimethoprim
 - Pentamidine
 -
Tubulointerstitial diseases - Urinary ... High Renin - Primary ... Algorithm #diagnosis #differential