1161 results
Peripheral Blood Smear Analysis
Hypochromia
Megaloblastic Anemia
Schistocytes: Microangiopathic hemolytic anemia (e.g. DIC, TTP, HUS)
Microspherocytes: Autoimmune hemolytic anemia
Sickled red
Peripheral Blood ... Smear Analysis ... Megaloblastic Anemia ... #Peripheral #Blood ... #Smear #Analysis
Dacrocytes (tear drop cells) 
Other poikilocytes resemble a pear or teardrop. The narrow, tapered end
may be
metaplasia, pernicious anemia ... some hemolytic anemias ... Path #BloodSmear #Blood ... #Smear #Dacrocytes
Elliptocyte - 
Note the shape of these appropriately named erythrocytes.
In addition to hereditary elliptocytosis, elliptocytes can
megaloblastic anemia ... myelophthisic anemia ... sideroblastic anemia ... Path #BloodSmear #Blood ... #Smear #Elliptocyte
Here is another peripheral blood smear demonstrating changes with iron deficiency anemia. Note the increased zone
another peripheral blood ... smear demonstrating ... iron deficiency anemia ... PeripheralBloodSmear #BloodSmear #Anemia
Overall Approach to Anemia - Differential Diagnosis Algorithm

Blood Loss
 • Acute Bleed - Normocytic / Normochromic
Overall Approach to Anemia ... Diagnosis Algorithm Blood ... Normochromic RBCs on Smear ... • Anemia of Chronic ... Spherocytes on Smear
Peripheral blood findings in microangiopathic hemolytic anemia.  DIC is a clinical and laboratory diagnosis, not
Peripheral blood ... microangiopathic hemolytic anemia ... Microangiopathic hemolytic anemia ... arrow) Peripheral smear ... Hematology #Pathology #Smear
Spur-Cell Anemia- A 31-year-old man with a history of cirrhosis, recurrent hepatic encephalopathy, and anemia presented
..A peripheral-blood ... smear showed numerous ... resolve despite blood ... #peripheral #blood ... #smear
Warm Antibody Autoimmune Hemolytic Anemia 
1) DIAGNOSE AIHA
 • Anemia: macrocytic > normocytic, ↑ reticulocytes
 •
Autoimmune Hemolytic Anemia ... DIAGNOSE AIHA • Anemia ... type ± C3d • Blood ... smear: Differential ... Autoimmune #Hemolytic #Anemia
Hemolytic Anemia - Differential Diagnosis Algorithm
Hereditary:
 • Peripheral blood smear + DAT + further History
 •
Hemolytic Anemia ... • Peripheral blood ... smear + DAT + further ... → Sickle Cell anemia ... Microangiopathic hemolytic anemia
Codocytes (Target cells) - Two target cells are seen in the left photo and one in
with hemolytic anemias ... Path #BloodSmear #Blood ... #Smear #Codocytes