Pathnologic @pathnologic
321.4K 137 49
Path Geek - All things #pathology
Contributor Ranks
Latest Searches
13 results
Here are very large, immature myeloblasts with many nucleoli. A distincitve feature of these blasts is
linear red "Auer rod ... #Clinical #Path ... #BloodSmear #Blood ... Microscopy #Auer #Rods ... #AuerRods #AML
Here is another peripheral blood smear demonstrating changes with iron deficiency anemia. Note the increased zone
another peripheral blood ... iron deficiency anemia ... #Clinical #Path ... PeripheralBloodSmear #BloodSmear ... #Anemia #IronDeficiency
A 37-year-old woman initially presented with pancytopenia and found to have leukopenia (2.1 × 103/μL) with
promyelocytes, anemia ... occasional Auer rods ... her peripheral blood ... #Clinical #Path ... #BloodSmear #Blood
With iron deficiency anemia, the MCV of the red blood cells is decreased, the zone of
iron deficiency anemia ... MCV of the red blood ... uniform (increased anisocytosis ... #Clinical #Path ... #Anemia #IronDeficiency
Acute promyelocytic leukemia (blood). Typical morphologic features are bilobed ("butterfly") nuclei with dispersed chromatin, subtle to
promyelocytic leukemia (blood ... granules, and Auer rods ... KyleBradleyMD #Auer #Rods ... #APML #Pathology ... #Hematology #Clinical
Elliptocyte - 
Note the shape of these appropriately named erythrocytes.
In addition to hereditary elliptocytosis, elliptocytes can
megaloblastic anemia ... myelophthisic anemia ... sideroblastic anemia ... #Clinical #Path ... #BloodSmear #Blood
Dacrocytes (tear drop cells) 
Other poikilocytes resemble a pear or teardrop. The narrow, tapered end
may be
metaplasia, pernicious anemia ... some hemolytic anemias ... #Clinical #Path ... #BloodSmear #Blood
Codocytes (Target cells) - Two target cells are seen in the left photo and one in
with hemolytic anemias ... #Clinical #Path ... #BloodSmear #Blood
A – cabot ring, B – Howell-Jolly Body

What are Cabot’s rings?
- They are delicate threadlike inclusions
inclusions in the red blood ... the peripheral blood ... /megaloblastic anaemia ... #Clinical #Pathology ... #Microscopy #BloodSmear
Schistocytes - The arrows point to schistocytes which are fragmented red blood cells. Also called schizocytes,
fragmented red blood ... seen in hemolytic anemias ... Clinical conditions ... #Clinical #Path ... #BloodSmear #Blood