33 results
Spectrum of Glomerulonephritis 
Pathology - Common Diseases - Typical Presentation 

By Dr. John Roberts @John_K_Roberts

#Glomerulonephritis #Spectrum
Glomerulonephritis Pathology ... #Differential #Diagnosis ... #Nephrology #Causes
Kidney Biopsy - Diagnosis Algorithms
1) Normal Glomerulus by LM
2) Glomerular Crescents
3) Double Contours of GBM
4) Endocapillary
Kidney Biopsy - Diagnosis ... Biopsy #renal #Diagnosis ... #Algorithm #nephrology ... #pathology
Differential diagnosis for toxic/metabolic encephalopathies - Patterns on Brain Imaging

Cynthia Czawlytko, MD @drcyncity

#Differential #diagnosis #encephalopathies #encephalopathy
Differential diagnosis ... #Differential #diagnosis ... patterns #MRI #Neurology ... #pathology #diseases
What's in a Fibril?
Amyloid 8-12 nm Congo Red + Randomly arranged 
Fibrillary GN 12-20 nm Congo
Amyloid 8-12 nm ... #fibrils #nephrology ... #diagnosis #amyloid
Stroke - Differential Diagnosis Algorithm and Management
Hemorrhagic:
 • Intracerebral: HTN, Cerebral Amyloid Angiopathy, Trauma, Bleeding Diathesis,
- Differential Diagnosis ... HTN, Cerebral Amyloid ... #Differential #Diagnosis ... Algorithm #management #neurology
This image shows spicular amyloid deposits showing blunt conical formations with interconnecting fibrils.

Dr. Stephen Bonsib via
shows spicular amyloid ... arkanalabs #amyloid ... SEM #clinical #nephrology ... #pathology #renal
This image shows spicular amyloid with tapering conical masses interconnected by branching fibrils!

Dr. Stephen Bonsib via
shows spicular amyloid ... arkanalabs #amyloid ... SEM #clinical #nephrology ... #pathology
Glomerulonephritis - Differential Diagnosis Framework
ANCA:
 • C-ANCA: GPA (Wegener's)
 • P-ANCA: Microscopic Polyangiitis, Eosinophilic GPA (Churg
- Differential Diagnosis ... Polyangiitis, Eosinophilic ... #differential #diagnosis ... #nephrology #causes
This image shows portions of glomerular tuft with collapsed GBM (across top), spicular amyloid (middle right),
top), spicular amyloid ... ), and nodular amyloid ... glomerulus #GBM #amyloid ... SEM #clinical #nephrology ... #pathology
Etiologies of Peripheral Neuropathy
 • Metabolic / Nutritional: DiabetesB12 deficiency, Uremia/ESRD, Hypothyroidism
 • Medication-induced: ART, Antibiotics,
myeloma, secondary amyloid ... #differential #diagnosis ... #causes #neurology