Term
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Definition
| Used with whole anticoagulated blood to determine a WBC count, now used for sperm ct. |
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Term
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Definition
| NRBC x (100/[nRBC + 100]) |
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Term
| What 3 cells can a Myeloblast turn into? |
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Definition
| Basophil, Eosinophil, Neutrophil |
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Term
| Which cells are the result of the division of the Myeloid Stem cell? |
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Definition
| Basophil, Eosinophil, Neutrophil (Band), Monocyte, Platelets (Megakarocyte), Erythrocyte |
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Term
| Band Neutrophils in circulation |
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Definition
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Term
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Definition
| Seeing more than 5 Band Neutrophils in circulation |
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Term
| What is the most common cause of a Left Shift? |
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Definition
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Term
| Hypersegmented Neutrophils in circulation |
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Definition
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Term
| Why would you see Hypersegmented Neutrophils in circulation? |
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Definition
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Term
| What are the WBC normals for Canines? |
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Definition
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Term
| What are the WBC normals for Felines? |
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Definition
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Term
| Which WBC is the first line of defense? |
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Definition
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Term
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Definition
| An accumulation of dead Neutrophils and Macrophages (monocytes in tissue) |
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Term
| What are some conditions that may lead to a Left Shift? |
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Definition
| Hemolytic anemia, dz.s of marrow |
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Term
| Neutrophils are know as what in these animals: Birds, Reptiles, Amphibians, Rabbits |
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Definition
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Term
| Toxic changes are caused by what? |
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Definition
| Shortened maturation time in bone marrow, severe infx, acute inflammation |
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Term
| What are some characteristics of Neutrophil toxic changes? |
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Definition
| Larger than normal, look swollen and bloated, basophilic cytoplasm, chromatin is less dense, has doehle bodies, vacuoles, frothy (lace-like) cytoplasm |
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Term
| What do Doehle bodies look like? |
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Definition
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Term
|
Definition
| Increase of Hypersegmented Neutrophils |
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Term
| What can cause a Right Shift? |
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Definition
| Anemia, iron deficiency, liver dz, uremia |
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Term
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Definition
| withhold of neutrophils in the bone marrow |
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Term
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Definition
| Maybe cancer, chemotherapy, steriods, monocytes engulfing neutrophils (immune mediated) |
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Term
| Eosinophils are considered the body's natural what? |
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Definition
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Term
| Why would you see Eosinophils? |
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Definition
| Allergic reaction, Parasitism |
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Term
|
Definition
| Parasites, Allergies, Myositis, Panosteitis (growing pains), Addison's Dz |
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Term
|
Definition
| acute allergic response (anaphylaxis), parasitic infx |
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Term
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Definition
| Nucleus looks like a folded ribbon, dark purple. Granuals stain blue-black with grey-blue cytoplasm |
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Term
| Decreased Basophils are normal in which 2 animals? |
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Definition
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Term
| Where are T-cells (Lymphocyte) produced? |
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Definition
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|
Term
| Where are B-cells (Lymphocyte) produced? |
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Definition
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Term
| When can reactive lymphocytes be seen? |
|
Definition
| Recently vaccinated young animals |
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Term
|
Definition
| Fear, excitement, Chronic conditions, Leukemias, Lymphosarcoma |
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Term
|
Definition
| Steriods, Immunodeficiency dz.s (ex. FIV), Loss of Lyphatic tissue, Impaired lymphopoesis |
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