170 results
Trichodysplasia spinulosa: follicles plugged w/ hyperkeratotic & parakeratotic debris, excessive inner root sheath differentiation towards keratinization.
cytoplasmic trichohyalin granules ... Trichodysplasia #spinulosa #Pathology ... #Microscopy #Dermatology
Salivary acinic cell carcinoma is usually an H&E diagnosis for me- but this zymogen-granule poor variant
but this zymogen-granule ... , PAS+ zymogen granules ... Cell #Carcinoma #Pathology ... #Microscopy #Clinical
Pathologic Red Blood Cell (RBC) Morphologies and Associated Diseases

Acanthocyte (spur cell),  
Basophilic stippling, 
Bite cell,
Pathologic Red Blood ... Morphologies #Key #Atlas #Microscopy ... #Pathology #Hematology ... Robbins & Cotran Pathologic
Waxy and granular casts - brightfield urine microscopy

Dr. Telma Lemos @TELMALEMOS10

#Waxy #granular #casts #Urine #Microscopy #clinical
Waxy and granular ... brightfield urine microscopy ... TELMALEMOS10 #Waxy #granular ... #casts #Urine #Microscopy
Granular & “Muddy Brown” Casts on Urine Microscopy
A. Finely granular cast B. slightly coarser granular cast
Granular & “Muddy ... Casts on Urine Microscopy ... Finely granular ... slightly coarser granular ... #Casts #Urine #Microscopy
Examples of varying granular and granular/waxy mixed casts: 
A: coarse granular/broad-waxy (and surrounding white blood cells);
Examples of varying granular ... and granular/waxy ... /muddy brown granular ... #Granular #MuddyBrown ... #Casts #Urine #Microscopy
Algorithmic Approach to Acute Interstitial Nephritis
When to suspect AIN? (not sensitive)
 • AKI, AKD, rapidly progressive
Algorithmic Approach ... eosinophiluria, microscopic ... tubular proteinuria, granular ... Nephritis #AIN #Algorithm
Comparison of basophils and mast cells (in bone marrow).

#Basophils #MastCells #Pathology #Marrow #Smear #Microscopy #Comparison #Table
Basophils #MastCells #Pathology ... Marrow #Smear #Microscopy
Muddy Brown Granular Casts three ways - Brightfield, Darkfield, Phase Contrast.

Dr. Vipin Varghese @vipvargh

#Muddy #Brown #Granular
Muddy Brown Granular ... #Muddy #Brown #Granular ... clinical #urine #microscopy
Here are the morphological hallmarks of Rhabdomyosarcoma.

 - Broken arrow sign 

 - tad-pole rhabdomyoblasts
Rhabdomyosarcoma #Hallmarks #Pathology ... #Microscopy #Clinical