10 results
Causes of Hypernatremia - Differential Diagnosis
Inadequate water intake:
 • Lack of access to water
Extrarenal hypotonic fluid
Causes of Hypernatremia ... • Osmotic diuresis ... insipidus • Nephrogenic ... Differential #Diagnosis #Causes ... #nephrology #sodium
Causes of Enuresis - Differential Diagnosis Algorithm
Primary Nocturnal Enuresis (Urinary Control Never Achieved)
 • Delayed Maturation
Causes of Enuresis ... Cerebral Palsy, Neurogenic ... : • Pediatric ... (Hinman Syndrome ... #Peds #Pediatrics
Hypernatremia - Differential Diagnosis Workup Algorithm

1) Check Urine Osmolality:
 > 600 mOsm/kg - Implies extrarenal mechanism
• Hypovolemic: Diuretics ... osmotic (solute) diuresis ... Hypervolemic: Conn syndrome ... , Cushing syndrome ... Algorithm #nephrology #sodium
Causes of Provoked Pediatric Seizures - Differential Diagnosis Algorithm - "DIMS" Mnemonic
Drugs:
 • Drug overdose
 •
Causes of Provoked ... Pediatric Seizures ... Hypocalcemia • Hyponatremia ... • Sturge-Weber Syndrome ... #Peds #Pediatrics
Diuretics and Agents Regulating Renal Excretion

Carbonic Anhydrase Inhibitors (Acetazolamide, Dichlorphenamide)
 • Glaucoma
 • Epilepsy
 • Altitude
Hyponatremia ... • Nephrogenic ... Kidney stones caused ... and euvolemic hyponatremia ... #Nephrology #Pharmacology
Physiologic Approach to Hypotonic Hyponatremia
The next time you have a case of hypotonic hyponatremia, give the
time you have a case ... : SIADH, Renal Sodium ... loss (diuretics ... Cirrhosis, Nephrotic syndrome ... diagnosis #table #sodium
Hyponatremia - Differential Diagnosis Algorithm
Hypovolemic - Give volume
Hypervolemic (Edematous) - Look for and treat underlying cause
Hyponatremia - Differential ... treat underlying cause ... cirrhosis, nephrotic syndrome ... , CNS Disease, Meds ... diagnosis #nephrology #sodium
Causes of Pediatric Seizures - Differential Diagnosis Algorithm
Infantile:
 • Benign Focal Epilepsy of Infancy
 • West
Causes of Pediatric ... • Dravet Syndrome ... Hypocalcemia • Hyponatremia ... Diagnosis #Algorithm #Causes ... #Peds #Pediatrics
Hyponatremia - Differential Algorithm
Isotonic Hyponatremia: Hyperlipidemia, Hyperproteinemia, Recent TURP
Hypotonic Hyponatremia: 
 • Hypovolemia: Diuretics/Nephropathies, Vomiting, Diarrhea,
Hyponatremia - Differential ... • Hypovolemia: Diuretics ... Cirrhosis, Nephrotic Syndrome ... Algorithm #diagnosis #causes ... #nephrology #sodium
One Pill Kills - Those that can be fatal even after just ingesting a small amount
1)
CHANNEL BLOCKERS Cause ... ANTIDEPRESSANTS Block fast sodium ... CHLOROQUINES Cause ... #Kills #Fatal #Pharmacology ... #Peds #Pediatrics