27 results
Stage II Membranous Glomerulonephritis on Electron Microscopy
This eyeSCANdy image shows acellular scanning EM of a glomerulus
Stage II Membranous ... glomerulus with membranous ... glomerulonephritis #MGN ... SEM #clinical #nephrology ... #pathology
Kidney Biopsy - Diagnosis Algorithms
1) Normal Glomerulus by LM
2) Glomerular Crescents
3) Double Contours of GBM
4) Endocapillary
Kidney Biopsy - Diagnosis ... Algorithms 1) ... Double Contours of GBM ... #Algorithm #nephrology ... #pathology
Stage III Glomerulonephritis on Electron Microscopy
This image shows acellular scanning EM from a biopsy with membranous
a biopsy with membranous ... @arkanalabs #membranous ... glomerulonephritis #MGN ... SEM #clinical #nephrology ... #pathology
Causes of Proteinuria - Differential Diagnosis Algorithm
Persistent Proteinuria >150mg/d protein present on repeat testing including overnight
- Differential Diagnosis ... HSP • Post-infectious ... disease • Membranous ... #Proteinuria #Nephrology ... #Differential #Diagnosis
Summary of characteristic abnormalities of selected glomerular diseases
Light Microscopy (LM) - Immunofluorescence Microscopy (IM) - Electron
nephropathy • Post-infectious ... nephropathy • Membranous ... glomerular #diseases #nephrology ... #pathology #comparison ... #table #diagnosis
Stage IV Glomerulonephritis on Electron Microscopy

This image shows acellular scanning EM of glomerular capillary loops from
with advanced membranous ... @arkanalabs #membranous ... glomerulonephritis #glomerulus #MGN ... SEM #clinical #nephrology ... #pathology
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Chorioretinitis • Diagnosis ... toxo IgG • CNS PCR ... multiple lesions Infectious ... #differential #diagnosis ... causes #radiology #neurology
Causes of Membranous Nephropathy (MN)
Primary (75-80%)
 • PLA2R antigen (70-80%)
 • Thrombospondin (1-5%)
Secondary (20-25%)
 • Infection
Nephropathy (MN ... Thrombospondin (1- ... Secondary (20-25%) • Infection ... #differential #diagnosis ... #nephrology #Causes
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Pre-Renal:
 • Hypovolemia, Cardiorenal, Distributive Shock, HRS, Hypercalcemia, Renal
- Differential Diagnosis ... Vasculitis • GN ... : ANCA, Anti-GBM ... AIN: Medication, Infection ... #nephrology #causes
Rapidly Progressive Glomerulonephritis (RPGN) 
 - Loss of kidney function over a short period of tirne
cryoglobulinemia, post-infectious ... GN Anti-Glomerular ... Basement Membrane (GBM ... #Differential #Diagnosis ... #Nephrology