444 results
The many faces of the Hodgkin/Reed-Sternberg (HRS) cell: Even as medical students we are aware of
Many variants exist ... Pathology #Clinical #Microscopy
A morphologic mosaic of NUT carcinoma: monotonous primitive cells, basophilic to clear cytoplasm, abrupt keratinization, prominent
-NUT fusion or variants ... Pathology #Clinical #Microscopy
Oncocytic Variant of Medullary Carcinoma
Don't assume every oncocytic thyroid tumor is a Hurthle cell neoplasm! Nested
Oncocytic Variant ... for oncocytic variant ... #Oncocytic #Variant ... Carcinoma #Pathology #Microscopy
Hobnail variant of PTC: micropapillary architecture, dense eosinophilic cytoplasm, hobnail cells with apical nuclei, and marked
Hobnail variant ... Pathology #Clinical #Microscopy
Diffuse Sclerosis Variant—PTC 
 - Rare variant of PTC 
 - Approximately 3% ofall PTC
Diffuse Sclerosis Variant—PTC ... - Rare variant ... Diffuse #Sclerosis #Variant ... Clinical #Gross #Microscopy
Salivary acinic cell carcinoma is usually an H&E diagnosis for me- but this zymogen-granule poor variant
zymogen-granule poor variant ... Carcinoma #Pathology #Microscopy

Haemophilus influenzae on culture and microscopy
Immunosuppressed patient, recently diagnosed with Flu A. Presents after initial improvement
on culture and microscopy ... agar which is a variant ... hinfluenzae #culture #microscopy
Diagnosis of IgA Vasculitis (Henoch-Schönlein Purpura) - French Vasculitis Study Group 

1) Suggestive clinical manifestations
from 45 to 85% : microscopic ... skin-dominant variant
Castleman's Disease and Associated Syndromes
HYALINE VASCULAR VARIANT
 • unicentric, HHV8-ve, children and young.
 • Hyalinized vessels
HYALINE VASCULAR VARIANT ... disease PLASMA CELL VARIANT ... • Plasma cell variant ... change- Mixed variant ... "Plasmablastic variant
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
The 4 Variants of ... • Variant of ... electrocardiogram #variants