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Cat WBC

This area includes nonlysed MN’s that are included in the MN count. Samples should be run at room temp to minimize nonlysis.

Eos’s average 2%-12% but may be as high as 35%

Eos’s not counted here

Eos’s are counted in the retic channel (even without ordering a retic). Retic reagent must be available on the analyzer at all times when running cats.

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Cat with Large Platelets

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Cat with Platelet ClumpsPlatelet clumps appear here

Platelet clump count located here

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Cat HGB, Platelet and RBC

High MPV (cat MPV value can be up to 25)

Platelets can be larger than RBC’s

Platelet cytogram is very diffuse due to platelet activation.

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Cat Retic

Eos’s are counted in the retic channel.

Three times as much sample is pushed through the flowcell when running cat.

Throughput for CBC/Diff on cat is 74 samples/hour.

Low Retic count normal for cat

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Cattle WBC

Elongated MN population

Cattle can have 0-25% EOS’s

Mono

LUC

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Cattle HGB, Platelet, and RBC

Low MCV

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Cattle Retic

Cattle have a very low retic count or no retics at all therefore retics do not need to be run on cattle.

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Dog WBC

Mono’s about 1% higher on ADVIA 120

Baso positioned lower

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Dog HGB, RBC and Platelet

Platelets look very diffuse - activated

Large platelets common

MPV can be 15ƒL

Platelet activation may be a function of the draw technique

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Dog Platelet (with less platelet activation)

Platelets less diffuse

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Dog Retic

%Retic low on dogs (but can be 5%)

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Goat WBC

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Goat HGB, Platelet and RBC

Goats can have 1,000,000 platelets

RBC count very high and MCV very low

2D platelet analysis used to obtain RBC count

Lower threshold set at zero

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Goat Retic

Low retic results

No Retic parameters

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Guinea Pig WBC

Diffuse Baso

PMN population slants down

Lymph

LUC

Mono

Guinea Pigs have manyLUC’s

Lymphs contain Kurloff inclusions

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Guinea Pig HGB, Platelet and RBC

Small Platelets

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Guinea Pig Retic

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Horse WBC

Eos’s are located out to the side and are giant in size

Mono’s

LUC’s

Unlysed MN - can warm the blood but non-lysis may not be eliminated

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Horse HGB, Platelet and RBC

Low MCV

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Horse Retic

Horses do not have retics

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Monkey-Cyno WBC

Perox cytogram looks like a weak staining human

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Monkey-Cyno HGB, Platelet and RBC

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Monkey-Cyno Retic

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Monkey-Rhesus WBC

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Monkey-Rhesus HGB, Platelet and RBC

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Monkey-Rhesus Retic

<1% Retics normal

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Mouse WBC

Mice do not have many mono’s

Inverted Diff

Lipids common for mice

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Mouse with Platelet Clumps

Platelet clumps

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Mouse HGB, Platelet and RBC

RBC

MCV

Platelet

MPV

Platelet count about 5% higher (on samples with platelet clumps) than H1E due to difference in mixing between analyzers

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Mouse Retic

Common pattern

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Pig WBC

LUC’s

Mono’s

Neutrophils sometimes weak stainers

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Pig HGB, Platelet and RBC

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Pig Retic

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Rabbit WBCMany Baso’s

Very little noise

Lymph threshold is low due to small size of lymphs

Baso’s can equal 4-10%

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Rabbit HGB, Platelet and RBCSmall Platelets

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Rabbit Retic

Rabbits can have 5%-6% Retics

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Rat WBC

Inverted diff

Platelet clumps common (see next Run Screen)

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Rat-LE with Platelet Clumps

Platelet Clumps common due to draw technique

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Rat-LE HGB, Platelet and RBC

Platelet count usually higher on the ADVIA 120 (for samples with platelet clumps than H1E due to differences in mixing between analyzers

Platelet Clumps common

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Rat Retic

Rat Retic >2%

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Sheep WBC

LUC’s

Mono’s

Lymphs

Inverted Diff

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Sheep HGB, Platelet and RBC

Volume Threshold set to zero

RBC

MCV

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Sheep Retic

Low %Retic