30 results
General approach to AKI - Checklist

Urine electrolytes & FENa - Previously, it was believed that urine
sodium excretion ... fractional excretion of sodium ... - Dr. ... AcuteKidneyInjury #Nephrology ... #CriticalCare
Hyponatremia Differential Diagnosis Algorithm - Utilizing Uric Acid 
ADH promotes Urea/uric acid excretion along with water
Differential Diagnosis Algorithm ... Serum Osmolarity 2) ... Urine Osmolarity ... 3) Urine Sodium ... #nephrology #sodium
Fractional Excretion of Sodium - FENa
Fractional Excretion of Sodium (FENa) = (Urine Na+ x Serum Cr)
(FENa) = (Urine ... / (Serum Na+ x Urine ... etiologies FEurea > 2% ... suggests ATN - Dr ... #nephrology #calculation
Hypernatremia Differential Diagnosis Algorithm - Diabetes Insipidus Workup

Step #1 - Consider the history
Step #2 - Assess
history Step #2 ... ASanchez_PS and Dr ... Hypernatremia #Management ... #Algorithm #Sodium ... #nephrology #insipidus
Management of status epilepticus

Big thanks to Dr. Grossman, one of MetroHealth's neurocritical care attendings for his
Management of status ... Big thanks to Dr ... #Seizure #Algorithm ... #CriticalCare # ... Neurology
Treatment of hyperkalemia via kaliuresis 
step 1 = volume resuscitation if hypovolemic
step 2 = consider fludrocortisone
step
hypovolemic step 2 ... hyperkalemia #kaliuresis #management ... #criticalcare # ... diuretics #diuresis #nephrology ... #algorithm
Cerebral Salt Wasting vs SIADH - Pathophysiology 
1) Neurological event
2) Sodium loss from tubules
3) Naturiesis →
Neurological event 2) ... Sodium loss from ... → Increased urine ... therapy → rare - Dr ... Pathophysiology #diagnosis #nephrology
Hypernatremia - Differential Diagnosis Workup Algorithm

1) Check Urine Osmolality:
 > 600 mOsm/kg - Implies extrarenal mechanism
Diagnosis Workup Algorithm ... 1) Check Urine ... renal mechanism 2) ... Diagnosis #Workup #Algorithm ... #nephrology #sodium
Status Epilepticus - Management
Seizure > 5 mins or two seizures without complete recovery between them
PEDS
Benzo Dose
Epilepticus - Management ... → Benzo Dose 2 ... Intubation - Dr ... #treatment #algorithm ... peds #pediatrics #neurology
Metabolic Alkalosis - Urinary Chloride Algorithm
Cl- responsive metabolic alkalosis
 • Kidney loss of Cl-
Urinary Chloride Algorithm ... tubular acidosis due ... sodium is typically ... the excretion of sodium ... #Algorithm #nephrology