16 results
Stage II Membranous Glomerulonephritis on Electron Microscopy
This eyeSCANdy image shows acellular scanning EM of a glomerulus
appearance of GBM ... Stephen Bonsib via ... glomerulonephritis #MGN ... #stage2 #GBM #ElectronMicroscopy
Stage III Glomerulonephritis on Electron Microscopy
This image shows acellular scanning EM from a biopsy with membranous
more extensive GBM ... surface of reticular GBM ... Stephen Bonsib via ... glomerulonephritis #MGN ... #stage3 #GBM #ElectronMicroscopy
This image shows portions of glomerular tuft with collapsed GBM (across top), spicular amyloid (middle right),
with collapsed GBM ... Stephen Bonsib via ... #glomerulus #GBM ... desposition #deposits #ElectronMicroscopy
Stage IV Glomerulonephritis on Electron Microscopy

This image shows acellular scanning EM of glomerular capillary loops from
completely bridged GBM ... Stephen Bonsib via ... glomerulonephritis #glomerulus #MGN ... #stage4 #ElectronMicroscopy
This image shows acellular scanning EM showing glomerular basement membrane duplication at high power in a
Stephen Bonsib via ... arkanalabs #GBM ... membranoproliferative #injury #ElectronMicroscopy
Rapidly Progressive Glomerulonephritis (RPGN)
RPGN has three primary pathophysiologic causes differentiated by immunofluorescence

Immune Complex Mediated (granular staining):
Complement: Post-strep GN ... Henoch-SchonIein Purpura Anti-GBM ... to Kidney: Anti-GBM ... involvement: Anti-GBM ... differential #diagnosis #algorithm
Approach to managing Glomerulonephritis (GN) in children. 

ANCA, antineutrophil cytoplasmic antibodies; c-ANCA, cytoplasmic antineutrophil cytoplasmic antibodies;
Glomerulonephritis (GN ... cytoplasmic antibodies; GBM ... Glomerulonephritis #Algorithm
Rapidly Progressive Glomerulonephritis (RPGN) 
 - Loss of kidney function over a short period of tirne
post-infectious GN ... Basement Membrane (GBM ... Linear, ribbon-like GBM ... Glomerulonephritis #RPGN #Classification
Recurrent Polymorphic VT/Torsades de Pointes - Management Algorithm
Drugs that prolong QT interval:
 • Class 1a (quinidine,
Pointes - Management Algorithm ... Adult load: 2-4 gm ... after load: 0.5-1 gm ... • Load: 1-1.5 mg ... TDP #Management #Algorithm
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Pre-Renal:
 • Hypovolemia, Cardiorenal, Distributive Shock, HRS, Hypercalcemia, Renal
Vasculitis • GN ... : ANCA, Anti-GBM ... nephrology #causes #algorithm