182 results
Monoclonal Gammopathy of Clinical Significance (MGUS) - Differential Diagnosis

Neurologic-Centered:
 (+) Systemic Features: POEMS, AL amyloid, Cryoglobulinemia
Features: POEMS, AL amyloid ... • Organized Ig deposits ... : Ig-related amyloid ... Non-organized Ig deposits ... monoclonal Ig deposits
Nephrotic Syndrome - Classification
 - Podocytopathies
 - Immunocomplex Deposits 
 - Other substances Deposits 

#Nephrotic #Syndrome
Immunocomplex Deposits ... Other substances Deposits ... Differential #Diagnosis #Nephrology
This image shows spicular amyloid deposits showing blunt conical formations with interconnecting fibrils.

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

Dr. Stephen Bonsib via
shows spicular amyloid ... arkanalabs #amyloid ... #desposition #deposits ... SEM #clinical #nephrology
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 ... #desposition #deposits ... SEM #clinical #nephrology
Cardiac Amyloid - Diagnosis, Signs, Symptoms and Management

Clinical Presentation
- exertional dyspnea
- peripheral edema
- exertional syncope
- peripheral
Cardiac Amyloid ... - Diagnosis, Signs ... AL) - Kussmaul sign ... Stages #Management #Signs
Colonic Thumbprint Sign on Abdominal XRay - Differential Diagnosis:
 • inflammatory bowel disease: UC and CD
Colonic Thumbprint Sign ... • lymphoma • amyloid ... Colon #Thumbprint #Sign
Membranoproliferative Glomerulonephritis (MPGN) AKA: Mesangiocapillary GN
 • Active Urine Sediment (dysmorphic RBC, RBC casts, +/- proteinuria)
glomerulopathy (Dense deposit ... Minimal immune deposits ... Glomerulonephritis #MPGN #nephrology
This image shows glomerular tuft with overall intact architecture. Discrete masses of specular amyloid interrupt smooth
masses of specular amyloid ... CapillaryLoop #glomerulus #amyloid ... #desposition #deposits ... SEM #clinical #nephrology
Rapidly Progressive Glomerulonephritis (RPGN) 
 - Loss of kidney function over a short period of tirne
Presence of immune deposits ... on IF • No EM deposits ... Minimal immune deposits ... Differential #Diagnosis #Nephrology