23 results
ANCA-Associated Vasculitis
There are many definitions, but most come down to the presence of granulomas (pathologically or
pathologically or clinically ... ) and asthma/eosinophils ... No Asthma and Eosinophilia ... Both asthma and eosinophilia ... and/or 10%) - Eosinophilic
Eosinophilic angiocentric fibrosis: IgG4-related disease of the upper aerodigestive tract. Distinctive concentric (onion-skin) perivascular fibrosis and
Eosinophilic angiocentric ... with prominent eosinophils ... LisaRooperMD #Eosinophilic ... angiocentric #fibrosis #Pathology ... #Clinical #Microscopy
Small Vessel Vasculitides
 • Granulomatosis with polyangiitis - Granulomatous manifestations (e.g., nasal crusting, destructive sinusitis, pulmonary
retroorbital mass) • Microscopic ... - Interstitial lung ... disease • Eosinophilic ... polyangiitis - Asthma. eosinophilia ... #differential #diagnosis
Eosinophilic Otitis Media - Otoendoscopy revealed polypoid masses in the external canals of both ears. The
Eosinophilic Otitis ... predominantly of eosinophils ... have relapsed eosinophilic ... #ENT #Pathology ... #Eosinophilic #
Hobnail variant of PTC: micropapillary architecture, dense eosinophilic cytoplasm, hobnail cells with apical nuclei, and marked
architecture, dense eosinophilic ... Thyroid #Carcinoma #Pathology ... #Clinical #Microscopy
Common Fungal Pathology 
 • Candida - Small yeast intermingled with pseudohyphae
 • Aspergillosis - Septate
Common Fungal Pathology ... bodies (star-like) eosinophilic ... ucsdim #Fungal #Pathology ... #clinical #microscopy
Sporotrichosis - Sporothrix schenckii - Fungal Pathology 

Asteroid bodies (star-like) eosinophilic material surrounding yeasts - sporotrichosis

UCSD
schenckii - Fungal Pathology ... bodies (star-like) eosinophilic ... schenckii #Fungal #Pathology ... #clinical #microscopy
Notice that there are multiple densities in both lungs.
The larger ones are ill-defined and maybe there
densities in both lungs ... the differential diagnosis ... There was no eosinophilia ... which excludes eosinophilic ... #Clinical #Radiology
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Pulmonary Pathology ... Ultrasound Findings ... Pneumothorax: ... #differential #diagnosis ... #ultrasound #findings
False Positive Lung Point on POCUS
Lung-Cardiac Point and Lung-Diaphragm Point
These images highlight selected differentials to pleural
False Positive Lung ... " a finding in pneumothorax-related ... LungPoint #POCUS #clinical ... lungdiaphragam #ultrasound ... #differential #diagnosis