9 results
Spectrum of Glomerular Diseases
Nephrotic - Mechanism:
 • Injury to podocytes
 • Changed architecture: Scanning. Deposition of
Spectrum of Glomerular ... Mechanism: • Injury ... • Breaks in GBM ... formation #Glomerular ... spectrum #diagnosis #nephrology
Causes of acute kidney injury (AKI). AKI is classified into pre-renal, renal, and post-renal causes. Renal
kidney injury (AKI ... vascular supply; glomerular ... GBM, Glomerular ... Acute #Kidney #Injury ... #Sites #Nephrology
This image shows portions of glomerular tuft with collapsed GBM (across top), spicular amyloid (middle right),
shows portions of glomerular ... arkanalabs #glomerulus ... desposition #deposits ... ElectronMicroscopy #SEM #clinical ... #nephrology #pathology
This image shows acellular scanning EM showing glomerular basement membrane duplication at high power in a
showing glomerular ... high power in a glomerulus ... membranoproliferative #injury ... ElectronMicroscopy #SEM #clinical ... #nephrology #pathology
This image shows glomerular tuft with overall intact architecture. Discrete masses of specular amyloid interrupt smooth
This image shows glomerular ... CapillaryLoop #glomerulus ... #amyloid #desposition ... ElectronMicroscopy #SEM #clinical ... #nephrology #pathology
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 ... Immune-complex deposition
This image shows a glomerular tuft with overall intact architecture. Discrete masses of specular amyloid (long
image shows a glomerular ... arkanalabs #glomerulus ... #amyloid #desposition ... ElectronMicroscopy #SEM #clinical ... #nephrology #pathology
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 ... • Protein deposition ... #Proteinuria #Nephrology
Membranoproliferative Glomerulonephritis (MPGN) AKA: Mesangiocapillary GN
 • Active Urine Sediment (dysmorphic RBC, RBC casts, +/- proteinuria)
dysmorphic RBC, RBC casts ... formation along glomerular ... • Complement deposition ... immune deposits on EM ... Glomerulonephritis #MPGN #nephrology