28 results
Normal Glomerulus on Electron Microscopy
This eyeSCANdy image shows scanning EM of normal glomerulus showing glomerular capillary
Normal Glomerulus ... of normal glomerulus ... showing glomerular ... interdigitating podocyte ... arkanalabs #Normal #glomerulus
Glomerular Tuft on Electron Microscopy

This eyeSCANdy image shows acellular scanning EM of a normal glomerular tuft
Glomerular Tuft ... of a normal glomerular ... removal of the podocytes ... @arkanalabs #glomerulus ... #glomerular #tuft
Glomerular Tuft on Electron Microscopy

This eyeSCANdy image shows acellular scanning EM of a normal glomerular tuft
Glomerular Tuft ... of a normal glomerular ... removal of the podocytes ... @arkanalabs #glomerulus ... #glomerular #tuft
Glomerular Diseases - Nephritic and Nephrotic Syndromes

Nephritic syndrome—due to GBM disruption. 
Hypertension. t BUN and creatinine.
Glomerular Diseases ... hematuria. ... RBC casts in urine ... diabetes)) #Glomerular ... Nephrotic #Syndromes #Classification
Causes of Hematuria - Glomerular vs Non-glomerular

== Glomerular ==
- Glomerulonephritis 
- Thin basement membrane disease 

==
Causes of Hematuria ... - Glomerular vs ... Non-glomerular ... == Glomerular ... #Glomerular #Algorithm
Rapidly Progressive Glomerulonephritis (RPGN) 
 - Loss of kidney function over a short period of tirne
with evidence of glomerular ... disease (hematuria ... immune deposits in glomeruli ... post-infectious GN Anti-Glomerular ... Glomerulonephritis #RPGN #Classification
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
or dipstick) Glomerular ... of Glomerular Bleeding ... • Signs of glomerular ... Suggestive of glomerular ... Bladder Causes
Causes of Hematuria - Differential Diagnosis Algorithm
Red blood cells on urine microscopy. Must exclude false positives
Causes of Hematuria ... • Calculi Glomerular ... epithelial side of glomerular ... endothelial side of glomerular ... #Causes
Nephritic vs Nephrotic Syndrome

Step 1: If the patient has hematuria and/or proteinuria, think about nephrotic/nephritic syndromes.
Step
the patient has hematuria ... the patient have glomerular ... hematuria (RBC ... casts or dysmorphic ... Syndrome #Comparison #Algorithm
Causes of Hematuria - Differential Diagnosis
Renal:
 - Glomerular - IgA Nephropathy, Thin basement membrane, Alport syndrome,
Causes of Hematuria ... Diagnosis Renal: - Glomerular ... Anticoagulation, Facititious hematuria ... #Hematuria #Differential ... #Diagnosis #Causes