20 results
This image shows spicular amyloid with tapering conical masses interconnected by branching fibrils!

Dr. Stephen Bonsib via
shows spicular amyloid ... arkanalabs #amyloid ... desposition #deposits #ElectronMicroscopy ... SEM #clinical #nephrology ... #pathology
This image shows spicular amyloid deposits showing blunt conical formations with interconnecting fibrils.

Dr. Stephen Bonsib via
shows spicular amyloid ... arkanalabs #amyloid ... deposits #deposition #ElectronMicroscopy ... SEM #clinical #nephrology ... #pathology #renal
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
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 #ElectronMicroscopy ... SEM #clinical #nephrology ... #pathology
This image shows a glomerular tuft with overall intact architecture. Discrete masses of specular amyloid (long
masses of specular amyloid ... #glomerulus #amyloid ... desposition #deposits #ElectronMicroscopy ... SEM #clinical #nephrology ... #pathology
Etiologies of Peripheral Neuropathy
 • Metabolic / Nutritional: DiabetesB12 deficiency, Uremia/ESRD, Hypothyroidism
 • Medication-induced: ART, Antibiotics,
POEMS syndrome, myeloma ... , secondary amyloid ... #differential #diagnosis ... #causes #neurology
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
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Myasthenia Gravis ... /Cranial nerve pathology ... Diagnosis - ... #Gravis #diagnosis ... #management #neurology
Curtain Sign in Myasthenia Gravis on Physical Exam

Because of bilateral eyelid innervation, when the more affected
Curtain Sign in Myasthenia ... Because of bilateral eyelid ... Curtain #Sign #Myasthenia ... PhysicalExam #clinical #video ... #neurology #ophthalmology
Enhanced Ptosis - Curtain Sign in Myasthenia Gravis on Physical Exam

Because of bilateral eyelid innervation, when
Curtain Sign in Myasthenia ... Because of bilateral eyelid ... Curtain #Sign #Myasthenia ... PhysicalExam #clinical #video ... #neurology #ophthalmology