Blood Lab 1 Flashcards by Bronwyn Delacruz

Q

A

normal blood smear

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Q

arrow

A

polychromatic cells (new RBC/reticulocyte)

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Q

A

aniso-poikilocytosis

anisocytosis: unequal size of RBC
poikilocytosis: variation in shape but samish size

aniso-poikilocytosis: blood that varies in size and shape.

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Q

A

neutrophil

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Q

A

lymphocyte

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Q

A

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Q

A

monocyte

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Q

A

eosinophil

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Q

A

basophil

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Q

A

platelet

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Q

this person has menorrhagia.

A

microcytic anemia. lots of midcell pallor

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Q

A

macrocytic anemia

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Q

A 66 yrs. old man with stage IV pancreatic cancer; presented with petechial hemorrhages and nose bleed

A

schistocyte

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Q

what would you expect the MCV to be reported as?

A

LOW

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Q

This feature usually associated with Mycoplasma infection (atypical Pneumonia) is called as:

A

agglutination

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Q

when immunoglobulins are high in the blood indicating multiple myeloma, what does the pbs look like?

A

rouleaux formation

Q

arrow?

A

spherocyte

Q

A

all except iron deficiency anemia.

Q

A

sickle cell

Q

features of hyposplenism on peripheral smear (ex/ due to infarction or splenectomy)

A

target cells
acanthocytes
pappenheimer body
howell-jolly bodies

Q

A

acanthocyte

Q

A

nucelated RBC

Q

A

howell-jolly body

Q

A

malaria

dohle body- specks of nuclear material on neutrophil

target cell-- seen in thalassemia and hemoglobinopathies or hyposplenism

sickle cell anemia as seen on picture B. picture A has target cells but target cells are not very diagnostic cause they're present in a lot of conditions.

elliptocyte

normal or problematic bone marrow?

normal

cell with blue arrow

megatkaryocyte

normal

normal. aplastic anemia causing pancytopenia