46 results
Mechanisms of nephron damage in cardiorenal syndrome
 • Increased renal interstitial pressure
 • Hypoperfusion
 • Reduced
• Increased renal ... Hypoperfusion • Reduced renal ... release • ↓ Cl ... syndrome #Mechanisms #pathophysiology ... #nephrology
Inherited Defects in Kidney Tubule Epithelial Cells

Renal glucosuria - Na+-dependent glucose cotransporter
Cystinuria - Amino acid transporter
Bartter
syndrome - Na-K-2Cl ... cotransporter, K channel, Cl ... barrtin (recruits Cl ... Thiazide-sensitive Na—Cl ... Defects #Kidney #Nephrology
Primary Metabolic Alkalosis - Differential Diagnosis Algorithm
Volume Depleted - 2° hyperaldosteronism
 • Low Urine Cl-: Vomiting,
hyperaldosteronism • Low Urine Cl ... NGT suction, Low Cl ... • High Urine Cl ... Diagnosis #Algorithm #Nephrology ... #Causes
Hypokalemia Differential Diagnosis Algorithm
Hypertensive:
 • High Al, Low R - Primary aldosteronism
 • High Al, High
Hypertensive: • High Al ... Normotensive: • UCl ... Post-hypercapnia • UCl ... Diagnosis #Algorithm #nephrology ... #causes #low #potassium
Guide to Acute Kidney Injury (AKI)

What to ask/look for: 
 - HPI, PMH, full ROS
- Urine Na/K/Cl ... protein/Cr - Renal ... rhabdo/TLS) Causes ... AcuteKidneyInjury #AKI #Nephrology ... Diagnosis #Algorithm #Causes
Hydroxychloroquine Serum Measurement in SLE
 • Terminal elimination half-life = 40 days ([HCQI reflects long-term intake)
suspected) • In case ... • Special cases ... (e.g. renal failure ... Measurement #SLE #rheumatology ... #pharmacology #
Renal involvement in 35% of mixed cryoglobulinemia vasculitis 
Associated with : 
 • Absence of skin
Renal involvement ... /min • <60 mL/ ... TerrierBen #Renal ... Vasculitis #Management #Rheumatology ... Cryoglobulinemic #Nephrology
Causes of Chronic Kidney Disease - Differential Diagnosis Algorithm
Decreased kidney function (eGFR < 60 ml/min/1.73 m2)
Causes of Chronic ... function (eGFR < 60 ml ... 3 months Pre-Renal ... Atheroemboli • Renal ... KidneyDisease #Nephrology
Primary Metabolic Alkalosis - Differential Diagnosis Algorithm
Volume Depleted 2° hyperaldosteronism
 • Low Urine Cl-: Vomiting, NGT
hyperaldosteronism • Low Urine Cl ... NGT suction, Low Cl ... • High Urine Cl ... hyperaldosteronism • High PRA: Renal ... Diagnosis #Algorithm #nephrology
NSAID vs ACEI/ARB effects on the Kidneys

Remember that NSAIDs and ACEI/ARB therapy have opposing effects on
NSAIDs cause vasoconstriction ... use shouldn't cause ... ACEIARB #Effects #Nephrology ... #Renal #Pathophysiology