Pathnologic @pathnologic
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Post-splenectomy blood smear demonstrating Howell-Jolly bodies and target cells.

#Clinical #Pathology #BloodSmear #HowellJollyBodies #TargetCells #Splenectomy #Asplenic
Post-splenectomy blood ... #Clinical #Pathology ... #BloodSmear #HowellJollyBodies
Excoriated papules with honey-colored crusting were present on the abdomen, back (Panel A), arms, and legs.
back (Panel A), arms ... #Clinical #Derm ... #Pathology #Scabies ... Microscopy #Rash #NEJM
African Trypanosomiasis - The examination was notable for the two erythematous lesions, each measuring 3 to
A peripheral-blood ... rhodesiense) (Panel B) #Clinical ... #Derm #Pathology ... TrypanosomaBrucei #NEJM
A – cabot ring, B – Howell-Jolly Body

What are Cabot’s rings?
- They are delicate threadlike inclusions
- They are delicate ... inclusions in the red blood ... the peripheral blood ... #Clinical #Pathology ... #Microscopy #BloodSmear
The arrows point to blister cells. These cells are thought to be precursors of helmet cells.
These cells are ... #Clinical #Path ... #BloodSmear #Blood
Tinea Versicolor - Physical examination revealed large, coalescing, hypopigmented patches and macules on her torso and
torso and upper arms ... #Clinical #Derm ... #Pathology #Tinea ... Microscopy #Spaghetti #NEJM
Here are very large, immature myeloblasts with many nucleoli. A distincitve feature of these blasts is
Here are very large ... These findings are ... #Clinical #Path ... #BloodSmear #Blood
Cutaneous Actinomycosis - the left knee was noted to have edema, erythema, hyperpigmentation, hyperkeratinization, and several
Cutaneous Actinomycosis ... organism (Panel C) #Clinical ... #Derm #Pathology ... Rash #Cutaneous #Actinomycosis ... SplendoreHoeppli #Microscopy #NEJM
Dacrocytes (tear drop cells) 
Other poikilocytes resemble a pear or teardrop. The narrow, tapered end
may be
Dacrocytes are found ... #Clinical #Path ... #BloodSmear #Blood
Stomatocyte - The appearance of stomatocytes with their oval or rectangular central pallor has been compared
Clinical Correlation ... : Stomatocytes are ... condition but are ... #Clinical #Path ... #BloodSmear #Blood