10 results
Polyuria - Differential Diagnosis Algorithm
Urine Output > 3L /day
Water Diuresis (Urine Osm <100 mOsm/kg)
 • Primary
Diagnosis Algorithm ... mOsm/kg) • Primary ... Relief of prolonged urinary ... #Algorithm #causes ... #nephrology
Causes of Polyuria - Differential Diagnosis Algorithm
Polyuria - Urine Output > 3L/day, Increased Urine Volume (>2ml/min)
Osmotic
Causes of Polyuria ... - Differential Diagnosis ... /min) Osmotic Diuresis ... #Nephrology #Differential ... #Causes
Metabolic Alkalosis - Differential Diagnosis Algorithm - Urinary Chloride
 • Cl- responsive metabolic alkalosis
Algorithm - Urinary ... Gastrointestinal (Vomiting ... pressure: Active diuretic ... metabolic acidosis: Diabetic ... #Algorithm #causes
Causes of Hypokalemia
Transcellular Shifts:
 - Alkalosis, Increased plasma insulin (treatment of diabetic ketoacidosis), ß-Adrenergic agonists, Hypokalemic
(treatment of diabetic ... GI Losses: - Vomiting ... syndrome (mimics loop diuretic ... mimics thiazide diuretic ... #nephrology
Metabolic Alkalosis - Urinary Chloride Algorithm
Cl- responsive metabolic alkalosis
 • Kidney loss of Cl-
Gastrointestinal: Vomiting ... pressure: Active diuretic ... metabolic acidosis • Diabetic ... the indicated causes ... #differential #diagnosis
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... Ketoacidosis (starvation, diabetic ... : - Vomiting, ... Volume depletion (diuresis ... #Summary #Nephrology
Diuretics and Agents Regulating Renal Excretion

Carbonic Anhydrase Inhibitors (Acetazolamide, Dichlorphenamide)
 • Glaucoma
 • Epilepsy
 • Altitude
Altitude sickness • Diuretic ... • Metabolic alkalosis ... Kidney stones caused ... specific bleeding disorders ... #Nephrology #Pharmacology
Causes of Metabolic Alkalosis: Differential Diagnosis
ECF volume contracted: urine chloride concentration <20 meq/L
 • Gastric alkalosis:
Causes of Metabolic ... Diagnosis ECF ... : vomiting/ nasogastric ... after renal tubule diuretic ... #Causes #nephrology
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
- Metabolic Alkalosis ... : Emesis, Diuretics ... RTA, Distal RTA, DKA ... #Hypokalemia #diagnosis ... differential #potassium #nephrology
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
and Differential Diagnosis ... , including a diuretic ... with electrolyte disorders ... and metabolic alkalosis ... Neurologic disorders