20 results
Causes of Proteinuria - Differential Diagnosis Algorithm
Persistent Proteinuria >150mg/d protein present on repeat testing including overnight
Causes of Proteinuria ... • Drugs Glomerular ... proliferative • Anti-GBM ... #Nephrology #Differential ... Diagnosis #Algorithm #Causes
Glomerular Diseases - Nephritic and Nephrotic Syndromes

Nephritic syndrome—due to GBM disruption. 
Hypertension. t BUN and creatinine.
Glomerular Diseases ... syndrome—due to GBM ... RBC casts in urine ... Proteinuria often ... #Nephrology #Diagnosis
Hematuria Workup and Diagnosis Algorithm
 • Confirm hematuria → Urinalysis >3 RBCs/HPF, exclude mimics, repeat testing
• Evidence of glomerular ... bleeding (proteinuria ... → Refer to Nephrology ... if cause not identified ... by UW IM Residency
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 ... Comparison #Algorithm #Nephrology
Causes of acute kidney injury (AKI). AKI is classified into pre-renal, renal, and post-renal causes. Renal
Causes of acute ... Renal causes of ... vascular supply; glomerular ... GBM, Glomerular ... #Sites #Nephrology
Algorithm - Approach to the differential diagnosis of the patient presenting with overt glomerular proteinuria. CMV
proteinuria. ... Cytomegalovirus; GBM ... Overglomerular proteinuria ... Nephrocalcinosis causes ... #syndrome #nephrology
Rapidly Progressive Glomerulonephritis (RPGN) 
 - Loss of kidney function over a short period of tirne
with evidence of glomerular ... disease (hematuria, proteinuria ... post-infectious GN Anti-Glomerular ... Basement Membrane (GBM ... Differential #Diagnosis #Nephrology
Causes of Hematuria - Differential Diagnosis Algorithm
Red blood cells on urine microscopy. Must exclude false positives
Causes of Hematuria ... nephropathy • Thin GBM ... ) • Anti-GBM ... nephrotic range) proteinuria ... Diagnosis #Algorithm #Causes
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
or dipstick) Glomerular ... of Glomerular Bleeding ... Brown urine - Proteinuria ... Suggestive of glomerular ... #urology #nephrology
Recommended initial testing for patients being evaluated for glomerular disease 

24-hour urine collection - Quantify proteinuria.
proteinuria. ... once the total proteinuria ... So, proteinuria ... infections are common causes ... nephrotic #nephritic #nephrology