7 results
Mechanisms of nephron damage in cardiorenal syndrome
 • Increased renal interstitial pressure
 • Hypoperfusion
 • Reduced
in cardiorenal syndrome ... hypertrophy • Sodium ... • Increased AVP ... #cardiorenal #syndrome ... pathophysiology #nephrology
Metabolic Alkalosis - Urinary Chloride Algorithm
Cl- responsive metabolic alkalosis
 • Kidney loss of Cl-
Urinary Chloride Algorithm ... diuretic use, Bartter syndrome ... , Gitelman syndrome ... the excretion of sodium ... #nephrology #differential
Causes of Metabolic Alkalosis - Differential Diagnosis Algorithm
GI Losses - Gastric
 • Vomiting
 • NG suction
GI
Causes of Metabolic Alkalosis ... Differential Diagnosis Algorithm ... Losses - Impaired tubular ... Licorice • Liddle's Syndrome ... MetabolicAlkalosis #NonGap #Nephrology
Gitelman Syndrome Overview

What?
• Inherited (AR) hypokalemic salt-losing tubulopathies affecting the thiazide-sensitive sodium chloride cotransporter
• Gitelman's syndrome
thiazide-sensitive sodium ... thiazide-sensitive sodium ... , Renal tubular ... #diagnosis #nephrology ... #management #pathophysiology
Hepatorenal Syndrome (HRS)

Definition:
• Functional, potentially reversible kidney impairment.
• Occurs in advanced liver disease: cirrhosis, severe alcoholic
Hepatorenal Syndrome ... • Tubular function ... Classification: ... • Urine sodium ... #Hepatology #Nephrology
#ICUCard
RENAL
GFR
90-131
mL/min
((140-age)*Wt)/(72*Cr)
Glomerular Filtration Rate (Cockcroft)
CI Cr
90-131
mL/min
(CrU * volume)/CrS
Creatinine Clearance
FENa
0.0-1.0
%
((U/P Na)/(U/P Cr))*100
Fractional Excretion of Na+
Na req
mEq
(125-Na)*0.6*Wt
Required Sodium
FE Urea
0.6*Wt Required Sodium ... 2)| Metabolic Alkalosis ... pCO2 Respiratory Alkalosis ... Distress Syndrome ... Bicarbonate, Sodium
Management of Convulsive Status Epilepticus in children
Stabilization Phase (Seizure 0-5 minutes):
 • Check and maintain ABC
Management of Convulsive ... IV Thiopental Sodium ... Epilepticus #seizure #Management ... #neurology #pediatrics ... #peds #algorithm