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34 Cards in this Set

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A branch in Immunology that deals with the uses of immunologic principles to study and identify the different blood groups

Immuno-Hematology

A separate area in a hospital where blood is collected from donors

Blood bank

Discovered the ABO blood group system in 1900s

Karl Landsteiner

Discovered AB-4th major ABO type

Alfred von Decastello and Adriano Sturli

Universal donor for RBC

Type O (no antigen)

Universal donor for Plasma

Type AB (no antibodies)

Test to determine antigen in RBC using antisera

Cell typing (direct/forward typing)

Test to determine antibodies in the plasma using RBC's

Serum typing (backward typing)

Chemical used for cell typing

Antisera

Anti-A color

Blue

Anti-B color

Yellow

Chemical prepared for serum typing

RBC

Discovered Rh Blood Group System

Karl Landsteiner and Alexander Wiener (1940)

Rh typing Important antigens

D, C, E, c, e

When D antigen binds with anti-D antisera, you are

Rh Positive

When antigen D does not bind with anti D antiserum..

Rh negative

Series of procedures designed to ensure safety of transferrinf blood

Compatibility test

Major Crossmatching

PS-DR


if antibodies (serum) of patient might destroy tranfused RBC of donor

Minor Crossmatching

PR-DS


If RBC of patient might be destroyed by antibodies (serum) of donor

If patient needs volume replacement or restoration of oxygen-carrying capacity

Whole Blood tranfusion is needed


(might overload)

If patient has impairement of oxygen due to being anemic (acute or chronic) or hemorrhage

Packed Red Blood Cell or PRBC

If patient has sensitivity to plasma proteins, or just allergic, they need...

Washed PRBC

How to remove Plasma Proteins to wash PRBC?

Use NSS

NSS means?

Normal Saline Solution

To avoid febrile tranfusion reaction, patient needs...

Leukocyte-reduced PRBC


(remove WBC still in PRBC)

To avoid graft-versus-host disease (immunodeficient) , patient needs...

Irradiated PRBC

To irradiate PRBC, which ray do we use?

Gamma Rays

Irradiated PRBC removes what cell in WBC?

T-cells

If patient has dengue due to thrombocytopenia/platelet dysfunction, they need...

Platelet Concentrate

If patient has severe bleeding in unknown factor deficiency, they need replacement in plasma coagulation factors (to help in clotting). They need...

Fresh Frozen Plasma (FFP)

If patient has fibrinogen defects, they need...

Cryoprecipitate

Cryofibrinogen, which contains now only fibrinogen, is a melted form of...

Fresh Frozen Plasma

Gives rise to fibrin, which closes the wound, finally.

Fibrinogen

Where blood typing is performed, and blood/blood components are prepared for transfusion

Blood bank