56 results
Glomerular Diseases - Nephritic and Nephrotic Syndromes

Nephritic syndrome—due to GBM disruption. 
Hypertension. t BUN and creatinine.
Glomerular Diseases ... RBC casts in urine ... severe cases ... diabetes)) #Glomerular ... Nephrotic #Syndromes #Classification
Causes of Proteinuria - Differential Diagnosis Algorithm
Persistent Proteinuria >150mg/d protein present on repeat testing including overnight
Causes of Proteinuria ... Differential Diagnosis Algorithm ... • Drugs Glomerular ... Differential #Diagnosis #Algorithm ... #Causes
Rapidly Progressive Glomerulonephritis (RPGN) 
 - Loss of kidney function over a short period of tirne
disease (hematuria, proteinuria ... proliferation in ... glomeruli • Ex ... autoAb against type ... Glomerulonephritis #RPGN #Classification
Nephritic vs Nephrotic Syndrome

Step 1: If the patient has hematuria and/or proteinuria, think about nephrotic/nephritic syndromes.
Step
hematuria and/or proteinuria ... the patient have glomerular ... hematuria (RBC casts ... dysmorphic RBCs in ... Syndrome #Comparison #Algorithm
Algorithm - Approach to the differential diagnosis of the patient presenting with overt glomerular proteinuria. CMV
Algorithm - Approach ... presenting with overt glomerular ... proteinuria. ... Nephrocalcinosis causes ... #Algorithm #differential
Recommended initial testing for patients being evaluated for glomerular disease 

24-hour urine collection - Quantify proteinuria.
evaluated for glomerular ... is unreliable in ... albuminuria is useful in ... infections are common causes ... cryoglobulinemias (types
Causes of Hematuria - Differential Diagnosis Algorithm
Red blood cells on urine microscopy. Must exclude false positives
Causes of Hematuria ... Differential Diagnosis Algorithm ... nephrotic range) proteinuria ... Differential #Diagnosis #Algorithm ... #Causes
Hematuria Workup and Diagnosis Algorithm
 • Confirm hematuria → Urinalysis >3 RBCs/HPF, exclude mimics, repeat testing
and Diagnosis Algorithm ... unilateral flank pain ... • Evidence of glomerular ... bleeding (proteinuria ... Nephrology if cause
Causes of Chronic Kidney Disease - Differential Diagnosis Algorithm
Decreased kidney function (eGFR < 60 ml/min/1.73 m2)
Causes of Chronic ... Differential Diagnosis Algorithm ... (eGFR < 60 ml/min ... Atherosclerosis Glomerular ... (Proteinuria)
Causes of Acute Kidney Injury - Differential Diagnosis Framework 
Pre-Renal
Post-Renal
Intrinsic Renal:
 • Tubules (ATN)
 • Glomerular:
Causes of Acute ... ) • Glomerular ... Interstitium (AIN ... #KidneyInjury #Causes ... Differential #Diagnosis #Algorithm