33 results
Hyponatremia - Differential Diagnosis and Evaluation Algorithm
In addition to edema and urine concentration, always consider urine
Diagnosis and Evaluation ... Algorithm In addition ... #Differential #Diagnosis ... #Evaluation #Algorithm ... #nephrology
An algorithm for the evaluation of hyponatremia 

- Dr. Tom Fadial https://twitter.com/thame

#hyponatremia #algorithm #diagnosis #nephrology #differential
An algorithm for ... the evaluation ... of hyponatremia ... #algorithm #diagnosis ... #nephrology #differential
Differential Diagnosis and Evaluation of Hyponatremia:
1) Identification of onset (acute vs. chronic)
2) Presence of symptoms (HA,
Differential Diagnosis ... and Evaluation ... of Hyponatremia: ... nausea, confusion, seizures ... #Differential #Algorithm
Causes of Seizures - Differential Diagnosis Algorithm
Unprovoked - Epilepsy:
 • Focal: Simple, Complex
 • Generalized: Absence,
Causes of Seizures ... Algorithm Unprovoked ... vasoconstriction syndrome ... Hyperglycemia, Hyponatremia ... #neurology
Causes of Provoked Pediatric Seizures - Differential Diagnosis Algorithm - "DIMS" Mnemonic
Drugs:
 • Drug overdose
 •
- Differential Diagnosis ... Algorithm - "DIMS ... Hypocalcemia • Hyponatremia ... • Sturge-Weber Syndrome ... #Algorithm #Causes
Hypernatremia Diagnosis and Workup

Step 1 . Repeat the sodium concentration.
Step 2.  Check plasma osmolality.
NORMAL PLASMA
Hypernatremia Diagnosis ... mmol/L - true hyponatremia ... • nephrotic syndrome ... #Diagnosis #Workup ... #Algorithm #Nephrology
Modified Hyponatremia Algorithm
Hypertonic Hyponatremia: Hyperglycemia, Mannitol, Urologic irrigants
Hypotonic Hyponatremia: 
 • ADH ON (UOsm > 100):
Modified Hyponatremia ... Algorithm Hypertonic ... Cirrhosis, Nephrotic syndrome ... #Algorithm #diagnosis ... #sodium #nephrology
Hyponatremia - Differential Diagnosis Algorithm
ADH Independent:
 • Tea and Toast Syndrome, Beer Potomania - Low solute
Hyponatremia - Differential ... Diagnosis Algorithm ... Tea and Toast Syndrome ... #Algorithm #causes ... #nephrology
Causes of Secondary / Provoked Seizures - Differential Diagnosis Algorithm
Febrile
Infection
 • Sepsis
 • Encephalitis
 • Meningitis
Metabolic
Secondary / Provoked Seizures ... - Differential Diagnosis ... Algorithm Febrile ... Hypocalcemia • Hyponatremia ... #Diagnosis #Algorithm
Causes of Pediatric Seizures - Differential Diagnosis Algorithm
Infantile:
 • Benign Focal Epilepsy of Infancy
 • West
- Differential Diagnosis ... Algorithm Infantile ... Hypocalcemia • Hyponatremia ... #Differential #Diagnosis ... #Algorithm #Causes