Lecture 3 Chapter 14 Flashcards
Label bone marrow anatomy
Label those circled in blue
What is the % of bone marrow per body weight?
4% of their weight
Where is the best place to collect bone marrow
Posterior iliac crest
(Spine) of the pelvis
How do you view bone marrow for a biopsy
Imprinting
Slide piece between 2 slides
Where are the 3 bone marrow specimen collection sites
Posterior iliac crest
Anterior superior iliac crest
Sternum
What does a bone marrow biopsy entail
Cuts a piece of spongy bone
Define bone marrow aspiration
Takes a sample of the liquid part of your bone marrow
How do you imprint BM
Roll it
What is the Prussian blue stain used for
Stains iron blue
Can rule out iron deficiency
Bone marrow biopsy cellularity
Normal
Bone marrow biopsy cellularity
Hyper cellular
Bone marrow biopsy cellularity
Hypo cellular
Syngeneic
Donor is an identical twin of patient
Haploidentical
Half-identical or haploidentical related donors
Allogeneic
Donor not having sickle cell disease
Umbilical cord blood
Partially matched cord blood
Autologous
The patient’s own peripheral blood or bone marrow is used
What happens when a call is cancerous
It just divides instead of doing its job
What happens during a BM transplant
Cells must fill the resivoir before going into circulation
What has to appear to indicate a successful bone marrow transplant
Monocytes
