16 results
Hypomagnesemia - Differential Diagnosis
Renal Causes of Hypomagnesemia - Familial:
Bartter syndrome and Gitelman syndrome, Isolated recessive hypomagnesemia,
Differential Diagnosis ... hypocalcemia Mitochondrial ... pentamidine), Hypercalcemia ... renal transplant, Diuretic ... #nephrology #magnesium
Causes of Hypokalemia
Transcellular Shifts:
 - Alkalosis, Increased plasma insulin (treatment of diabetic ketoacidosis), ß-Adrenergic agonists, Hypokalemic
Causes of Hypokalemia ... ), Eating disorders ... or induced) #Hypokalemia ... #Causes #differential ... #diagnosis #nephrology
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
Loop and thiazide diuretics ... abnormalities - Hypercalcemia ... - Hypokalemia ... - Osmotic diuresis ... Post-obstructive diuresis
Causes of Hypokalemia - Differential Diagnosis Algorithm
Defining the cause of hypokalemia starts by measuring urinary K
Causes of Hypokalemia ... Diagnosis Algorithm ... Post-hypercapnia • Diuretics ... diagnosis #algorithm ... #causes #nephrology
Diuretics and Agents Regulating Renal Excretion

Carbonic Anhydrase Inhibitors (Acetazolamide, Dichlorphenamide)
 • Glaucoma
 • Epilepsy
 • Altitude
disequilibrium syndrome • Diagnosis ... Hyponatremia • Hypercalcemia ... stones caused by ... specific bleeding disorders ... #Nephrology #Pharmacology
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Pre-Renal:
 • Hypovolemia, Cardiorenal, Distributive Shock, HRS, Hypercalcemia, Renal
(AKI) - Differential ... Pre-Renal: • Hypovolemia ... Distributive Shock, HRS, Hypercalcemia ... #Diagnosis #nephrology ... #causes #algorithm
Hypokalemia Differential Diagnosis Algorithm
Hypertensive:
 • High Al, Low R - Primary aldosteronism
 • High Al, High
Hypokalemia Differential ... Diagnosis Algorithm ... >20 mEq/24 h - Diuretics ... Diagnosis #Algorithm ... #nephrology #causes
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Workup and Differential ... , including a diuretic ... including hypokalemia ... Hyperthyroidism, Hypercalcemia ... Neurologic disorders
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
• LDH ↑ • Hyperkalemia ... /Late - Hypercalcemia ... Loop diuretics for ... Dialysis for severe hyperkalemia ... #nephrology
Causes of High-anion Gap and Non-anion Gap Metabolic Acidosis
Causes of High-anion Gap Acidosis:
 • Lactic acidosis
Hyperkalemia ... Drug-induced hyperkalemia ... Potassium-sparing diuretics ... #diagnosis #causes ... #nephrology