11 results
Here are very large, immature myeloblasts with many nucleoli. A distincitve feature of these blasts is
linear red "Auer rod ... of crystallized granules ... Microscopy #Auer #Rods
Acute promyelocytic leukemia (blood). Typical morphologic features are bilobed ("butterfly") nuclei with dispersed chromatin, subtle to
overt cytoplasmic granules ... , and Auer rods. ... KyleBradleyMD #Auer #Rods
A 37-year-old woman initially presented with pancytopenia and found to have leukopenia (2.1 × 103/μL) with
abundant cytoplasmic granules ... occasional Auer rods ... decreased secondary granules ... consistent with Auer rods ... Microscopy #Auer #Rods
Conjunctival concretions- Asymptomatic concretions within the inferior conjunctiva (Jordan M. Graff, M.D., University of Iowa) #Ophthalmology
Conjunctival concretions ... - Asymptomatic concretions ... #conjunctiva #concretions ... #photo
Seborrheic keratosis 
 - Well-circumscribed, stuck-on appearance 
 - Waxy texture 
 - Verrucous surface
have crumbly, granular ... Benign #Clinical #Photo
Dacrolith Eyelid Expression 
Chronic canuliculitis typically presents with recurrent unilateral epiphora and a pouting punctum. Other
form which are “concretion-like ... ” sulphur granules ... These sulphur granules ... anterior_seg_rocks #Dacrolith #granule
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
50-60 • Auer Rods ... distinctive primary granules
Capnocytophaga Canimorsus Skin Rash

40 M presents w/ N, V, severe epigastric pain. SHx: smoker, drinks 18
persist → DIC, MODS ... dermatology #clinical #photo
Melioidosis - Skin Infection
63M h/o diabetes with c/o fever, chest pain, dyspnea x 3 days, CT
>gram-negative rods ... Cellulitis #Clinical #Photo
Oral histoplasmosis in a transplant patient
50 F Midwest hx liver transplant on prednisone MMF fever, sweats,
May occur as granular ... mouth #clinical #photo