89 results
Fractional Excretion of Sodium - FENa
Fractional Excretion of Sodium (FENa) = (Urine Na+ x Serum Cr)
Fractional Excretion of Sodium ... = (Urine Na+ x Serum ... Cr) / (Serum Na ... #nephrology #calculation ... #diagnosis
Hyponatremia Differential Diagnosis Algorithm - Utilizing Uric Acid 
ADH promotes Urea/uric acid excretion along with water
Hyponatremia Differential Diagnosis ... water retention 1) Serum ... Osmolarity 3) Urine Sodium ... 4) Serum Uric Acid ... #Algorithm #nephrology
True Hyponatremia Differential Algorithm

Instead (or in addition) of volume status examination, check urine sodium and serum
examination, check urine sodium ... and serum uric ... acid: - Urine sodium ... Differential #Algorithm #Diagnosis ... #Nephrology
Hyponatremia Differential Diagnosis Table

 • Step 1: Correct for hyperglycemia. Corrected Na = [(glucose - 100)/
Hyponatremia Differential Diagnosis ... repeat BMP • Serum ... #Differential #Diagnosis ... #Table #nephrology ... #sodium
Pathophysiology of The Nephron - Electrolyte and Water Exchange

The nephron — electrolyte and water exchange. 
180
Pathophysiology ... 26000 mmol of sodium ... 60—180 mmol of sodium ... #Pathophysiology ... #Nephrology #Nephron
Cerebral Salt Wasting vs SIADH - Pathophysiology 
1) Neurological event
2) Sodium loss from tubules
3) Naturiesis →
Wasting vs SIADH - Pathophysiology ... Neurological event 2) Sodium ... SaltWasting #SIADH #Pathophysiology ... #diagnosis #nephrology
Hyponatremia Differential Diagnosis Algorithm

By Dr. Khudhur Mohammed @khudhur_moh

#Hyponatremia #Differential #Diagnosis #Algorithm #sodium #nephrology
Hyponatremia Differential Diagnosis ... #Differential #Diagnosis ... #Algorithm #sodium ... #nephrology
Volume Based Approach to Hyponatremia
Hypovolemic, Serum uric acid >4
 • Urine Na <20: Extra-renal losses
 •
Hyponatremia Hypovolemic, Serum ... wasting Euvolemic, Serum ... Hypervolemic, Serum ... Hyponatremia #algorithm #diagnosis ... #sodium #low #nephrology
HepatoRenal Syndrome - Pathophysiology

Dr. Edgar V. Lerma @edgarvlermamd - Nephrology Secrets https://amzn.to/34t5DgJ

#HRS #HepatoRenal #Syndrome #Pathophysiology #Diagnosis
HepatoRenal Syndrome - Pathophysiology ... edgarvlermamd - Nephrology ... HepatoRenal #Syndrome #Pathophysiology ... #Diagnosis #Nephrology
Effects of Strokes by Location - Anterior vs Posterior Localization

Anterior Circulation 
 - MCA 
 -
Localization Anterior Circulation ... artery Posterior circulation ... Localization #Effects #Neurology ... #Diagnosis #Table ... Review in Clinical Neurology