P10 - Leukocyte Flashcards
1
Q
neutrophils pools in marrow
A
- ProNP - proliferation neutrophil pool
- MatNP - maturation neutrophil pool
- SNP - storage neutrophil pool
2
Q
neutrophil pools in blood
A
- MNP - marginated neutrophil pool
- CNP - circulating neutrophil pool
3
Q
three things that happen to create a neutrophilia
A
- increased [neutrophils]
- shift from MNP to CNP
- decrease migration to tissues
4
Q
left shift
A
- increase [nonsegmented neutrophils]
5
Q
regenerative left shift
A
- segs > nonsegs
6
Q
degenerative left shift
A
- nonsegs > segs
7
Q
clinical significance of left shift
A
- acute inflammatory reaction
8
Q
clinical significance of regenerative left shift
A
- adequate response to inflammatory disorder
9
Q
clinical significance of degenerative left shift
A
- inadequate response to inflammatory disorder
10
Q
right shift
A
- increase [hypersegmented neutrophils]
11
Q
clinical significance of right shift
A
- glucocortiocid hormones decrease emigration of neutrophils to tissues
12
Q
lymph node path
A
- from blood into lymph node and back
13
Q
tissue path
A
- blood to tissues to lymph node and back into blood
14
Q
blood path
A
- back and forth through the capillaries
15
Q
cell counters that does not ID abnormal cells correctly and does not detect organisms
A
- electronic cell counters
16
Q
leukocytosis
A
- elevated white cell concentration
17
Q
leukogram pattern:
- increase total WBC
- increase segs
- increase non segs
- decrease lymphocytes
- WRI-or increased monocytes
- decreased-or WRI eosinophils
A
- acute inflammatory
18
Q
leukogram pattern:
- increase total WBC
- increase segs
- WRI-or increased non segs
- increase lymphocytes
- increased monocytes
- WRI - eosinophils
A
- chronic inflammatory
19
Q
leukogram pattern:
- increased total WBC
- increase segs
- WRI-or increased non segs
- decreased lymphocytes
- increased monocytes
- decreased eosinophils
A
- glucocortiocid
20
Q
leukogram pattern:
- increase total WBC
- increase segs
- WRI non segs
- increase lymphocytes
- WRI-or increased monocytes
- WRI eosinophils
A
- physiologic leukocytosis
