Shared Flashcard Set

Details

Avian Hematology
N/A
18
Veterinary Medicine
Undergraduate 1
03/26/2012

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Cards

Term
Where do you find microfilaria?
Definition
in the buffy coat
Term
What is normal PVC for birds?
Definition
35-55%
Term
What is normal serum/plasma color?
Definition
slightly icterus
Term
What is normal Total Protein value?
Definition
3.0 - 6.0 g/dl
Term
What is the avian neutrophil called?
Definition
heterophil
Term
What system is used to stain and count heterophils and eosinophils?
Definition
Unopette System and a Hemacytometer
Term
Avian WBC formula
Definition
[(Number of cells stained in chamber) x 32 x 100] / [percentage of heterophils + eosinophils]
Term
what is unique about the Avian RBC?
Definition
they are all nucleated and oval shaped.
Term
name the immature RBCs of birds
Definition
rubriblast, prorubricytes, rubricytes
Term
What cell is found in the blood that is nucleated and mature in the bone marrow?
Definition
thrombocytes
Term
Name the 3 granulocytes of bird blood?
Definition
heterophils, eosinophils, and basophils.
Term
Describe the appearance of the avian heterophil?
Definition
brick red, rod shaped granules, nucleus has 2-3 lobes
Term
Describe the avian eosinophil appearance?
Definition
round cell with light blue cytoplasm.
Term
Describe an avian basophil appearance?
Definition
small round cells with a centrally located nucleus
Term
Name the two avian agranulocytes?
Definition
lymphocytes and monocytes
Term
What cell is mostly confused with lymphocytes?
Definition
Thrombocytes
Term
What is the largest WBC?
Definition
monocytes
Term
Name 3 blood parasites of birds?
Definition
Plasmodium (avian malaria), haemoproteus, and leukocytozoon.
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