VTT 114 Lab Quiz #3

neutrophil

lymphocyte

eosinophil

monocyte

basophil

platelet

normal RBC

acanthocyte

echinocyte

dacrocyte

spherocyte

keratocyte

schistocyte

basophilic stippling

howell-jolly bodies

heinz bodies

polychromatophil

nucleated erythrocytes

leptocytes; target cell

macrocyte

microcyte

hypochromic RBC

band neutrophil

hypersegmentation

basophilic cytoplasm

dohle bodies

toxic granulation

atypical lymphocyte

reactive lymphocyte

normocytic

normal rbc size is called?

anisocytosis

abnormal rbc size is called?

normochromia

normal rbc color is called?

anisochromia

abnormal rbc color is called?

normal shape

normal rbc shape is called?

poikilocytosis

abnormal rbc shape is called?

Immature eosinophil

immature basophil

immature monocyte

1. Consistency

2. Color

3. Presence of blood

4. Presence of mucus

5. Adult parasites

6. Foreign bodies

What are the things needed to report a fecal exam?

roundworm

tapeworm

Look over notes

Know how to write a WBC Morphology Report

take the number of WBCs counted (could be 100, 200 or etc depends on the total…) divided by number of WBCs counted + number of NRBCs

How do you perform a corrected WBC count

always less

should the corrected WBC count be more or less than the actual count

Dohle bodies

What abnormalities are in the neutrophil?

Toxic granulation

What abnormalities are in the neutrophil?

Vacuoles

What abnormalities are in the neutrophil?

Hyper segmented (THIS IS NOT TOXIC)

• Reported separate from toxic changes

What abnormality is seen here?

Atypical Lymphocyte with azurophilic granules

What is this?

Reactive lymphocytes

Are these normal or abnormal and what type of WBC?

Normal Lymphocyte

Pkynotic Nucleus

• At the end of its functional life, the nucleus of the segmented neutrophil breaks apart and the material appears as variable size balls within the cell.

• Do not include in neutrophil count, but note in WBC morphology if you see more than one

What is this?

NRBC (nucleated red blood cell)

What is this?

Semi-formed or Formed
Normal Color
No blood present
No mucus present
Roundworm seen
No foreign bodies seen

Complete a gross fecal exam on the fecal sample below.