Blood Labs Flashcards Preview

Course 1: Gastroenterology and Hematology > Blood Labs > Flashcards

Flashcards in Blood Labs Deck (26)
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1

Normal bone marrow biopsy

2

  • Normal RBCs
  • Size of lymphocyte nucleus
  • Central pallor occupies 1/3 of RBCs

3

  • Nucleated RBC
  • Should not be seen in peripheral blood smear (PBS)

4

Normal lymphocyte and 2 platelets

5

  • Neutrophils
  • Granulated cells with 2-4 lobes

6

  • Eosinophil
  • Bright pink granules

7

  • Basophil
  • Dark blue granules (Basophil = Blue)

8

  • Monocyte
  • Blue cells with kidney shaped nucleus and no granules

9

Thrombocytosis

10

Microcytosis

11

Pencil cells

12

Characteristics of Vitamin B12 and Folate Deficiency Blood Smear

  • Macrocytosis
  • Hypersegmented neutrophils

13

Hypersegmented neutrophils

14

Cold AIHA

15

Schistocyte

16

Bite cell

17

Heinz bodies

18

Howell-jolly body

19

Hereditary elliptocytosis

20

Hereditary spherocytosis

21

Normal vs. aplastic bone marrow

22

Burr cells/echinocytes

23

Target cell

24

  • Reticuloytes
  • Slightly larger and more bluish (polychromasia) than surroundings RBCs

25

Basophilic stippling (lead poisioning)

26

Malaria parasite