7 results
This image shows glomerular tuft with overall intact architecture. Discrete masses of specular amyloid interrupt smooth
This image shows glomerular ... Discrete masses ... arkanalabs #CapillaryLoop ... #desposition #deposits ... #ElectronMicroscopy
This image shows a glomerular tuft with overall intact architecture. Discrete masses of specular amyloid (long
image shows a glomerular ... Discrete masses ... arkanalabs #glomerulus ... #amyloid #desposition ... #deposits #ElectronMicroscopy
This image shows portions of glomerular tuft with collapsed GBM (across top), spicular amyloid (middle right),
shows portions of glomerular ... arkanalabs #glomerulus ... #GBM #amyloid #desposition ... #deposits #ElectronMicroscopy
Membranoproliferative Glomerulonephritis (MPGN) AKA: Mesangiocapillary GN
 • Active Urine Sediment (dysmorphic RBC, RBC casts, +/- proteinuria)
dysmorphic RBC, RBC casts ... formation along glomerular ... • Complement deposition ... glomerulopathy (Dense deposit ... Minimal immune deposits
This image shows spicular amyloid with tapering conical masses interconnected by branching fibrils!

Dr. Stephen Bonsib via
tapering conical masses ... amyloid #spicular #desposition ... #deposits #ElectronMicroscopy
Causes of Hematuria - Differential Diagnosis Algorithm
Red blood cells on urine microscopy. Must exclude false positives
Causes of Hematuria ... Differential Diagnosis Algorithm ... Immune-complex deposition ... Differential #Diagnosis #Algorithm ... #Causes
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 ... • Protein deposition ... Differential #Diagnosis #Algorithm