131 results
Kidney Biopsy - Diagnosis Algorithms
1) Normal Glomerulus by LM
2) Glomerular Crescents
3) Double Contours of GBM
4) Endocapillary
Biopsy - Diagnosis Algorithms ... 1) Normal Glomerulus ... by LM 2) Glomerular ... renal #Diagnosis #Algorithm
Glomerular Tuft on Electron Microscopy

This eyeSCANdy image shows acellular scanning EM of a normal glomerular tuft
Glomerular Tuft ... acellular scanning EM ... of a normal glomerular ... loop basement membranes ... #glomerular #tuft
Glomerular Tuft on Electron Microscopy

This eyeSCANdy image shows acellular scanning EM of a normal glomerular tuft
Glomerular Tuft ... acellular scanning EM ... of a normal glomerular ... loop basement membranes ... #glomerular #tuft
Glomerular Diseases - Nephritic and Nephrotic Syndromes

Nephritic syndrome:
 - Acute poststreptococcal 
glomerulonephritis 
 - Rapidly progressive
Glomerular Diseases ... glomerulosclerosis - Membranous ... glomerulonephritis #Glomerular
Drug Induced Kidney Injury
 • Pre-Renal: NSAIDS, CNI, ACEI/ARB, IL-2 therapy, Diuretics CAR-T therapy
 • Osmotic
Vitamin C • Glomerular ... vasculitis, TMA, FSGS, Membranous ... differential #diagnosis #algorithm
Rapidly Progressive Glomerulonephritis (RPGN) 
 - Loss of kidney function over a short period of tirne
with evidence of glomerular ... immune deposits in glomeruli ... post-infectious GN Anti-Glomerular ... staining on IF • No EM
Stage IV Glomerulonephritis on Electron Microscopy

This image shows acellular scanning EM of glomerular capillary loops from
acellular scanning EM ... of glomerular capillary ... with advanced membranous ... @arkanalabs #membranous ... glomerulonephritis #glomerulus
Causes of Hematuria - Glomerular vs Non-glomerular

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

==
of Hematuria - Glomerular ... vs Non-glomerular ... == Glomerular ... disease == Non-glomerular ... #Algorithm #Diagnosis
Causes of Proteinuria - Differential Diagnosis Algorithm
Persistent Proteinuria >150mg/d protein present on repeat testing including overnight
Differential Diagnosis Algorithm ... • Drugs Glomerular ... disease • Membranous ... Differential #Diagnosis #Algorithm
Intrinsic Renal Disease - Differential Diagnosis
Vascular:
 • Macrovascular: Renal artery occlusion, Fibromuscular disease
 • Microvascular: TTP/HUS,
HTN, Vasculitis Glomerular ... Minimal change, Membranous