Biopsy Flashcards
1
Q
Which tissue biopsy is a percutaneous biopsy approach?
A
Tru- cut biopsy
2
Q
Tru-cut biopsy can be performed with or without what option?
A
imaging (ultrasound)
3
Q
tru-cut biopsy is minimally invasive and requires what type of prep?
A
Aseptic
4
Q
What is the design of the tru-cut biopsy
A
a needle that contains an interior rod that is inserted into tissue. then retracted bringing the tissue with it
5
Q
Centesis procedure
A
21G needle and 60mL syrgine
prepare smear quickly
save portion in EDTA
6
Q
Centesis recording
A
total vol collected
color
turbidity
7
Q
what influences the color and turbidity of a centesis fluid sample
A
protein concentration and cell numbers
8
Q
A
