28 results
Kidney Biopsy - Diagnosis Algorithms
1) Normal Glomerulus by LM
2) Glomerular Crescents
3) Double Contours of GBM
4) Endocapillary
2) Glomerular Crescents ... Double Contours of GBM ... Diagnosis #Algorithm #nephrology ... #pathology
This image shows acellular scanning EM with a fibrocellular crescent with entrapped RBCs. The glomerulus is
acellular scanning EM ... fibrocellular crescent ... fibrocellular #crescent ... ElectronMicroscopy #SEM #clinical ... #nephrology #pathology
This image shows acellular scanning EM with empty lacunar spaces of a fibrocellular crescent previously occupied
acellular scanning EM ... fibrocellular crescent ... fibrocellular #crescent ... ElectronMicroscopy #SEM #clinical ... #nephrology #pathology
Rapidly Progressive Glomerulonephritis (RPGN) 
 - Loss of kidney function over a short period of tirne
proteinuria) - Crescent ... Basement Membrane (GBM ... Linear, ribbon-like GBM ... staining on IF • No EM ... Differential #Diagnosis #Nephrology
Stage II Membranous Glomerulonephritis on Electron Microscopy
This eyeSCANdy image shows acellular scanning EM of a glomerulus
acellular scanning EM ... appearance of GBM ... #MGN #stage2 #GBM ... ElectronMicroscopy #SEM #clinical ... #nephrology #pathology
Stage III Glomerulonephritis on Electron Microscopy
This image shows acellular scanning EM from a biopsy with membranous
acellular scanning EM ... more extensive GBM ... #MGN #stage3 #GBM ... ElectronMicroscopy #SEM #clinical ... #nephrology #pathology
This image shows acellular scanning EM showing glomerular basement membrane duplication at high power in a
acellular scanning EM ... arkanalabs #GBM ... ElectronMicroscopy #SEM #clinical ... #nephrology #pathology
Apical 4-chamber (A4) Apical 4 Chamber view demonstrating the right ventricle (RV), right atrium (RA), left
Apical 4-chamber (A4 ... of the septum #Clinical ... #EM #Cardiology ... POCUS #Apical #A4
Stage IV Glomerulonephritis on Electron Microscopy

This image shows acellular scanning EM of glomerular capillary loops from
acellular scanning EM ... completely bridged GBM ... ElectronMicroscopy #SEM #clinical ... #nephrology #pathology
This is a parasternal long axis view of a young patient presenting with 3 days of
these can hint at pathology ... Michael Macias, EM ... Northwestern University #Clinical ... #EM #Radiology