Biopsies/Smalls Flashcards
what is the CPT code for a frozen section
88331
what is the CPT code for decalcification
88311
define a sentinel event
unexpected events that results in a patient’s death or a serious physical or psychological injury
define an adverse event
any error that would have resulted in a sentinel event but was caught and did not affect the outcome in a negative way - a “near miss”
every specimen must have a minimum of ___ patient identifiers
two
the descriptor “cylindrical” should be used for which types of specimens
those with no lumen like core biopsies
how many dimensions do cylindrical specimens have
just 2
the descriptor “tubular” should be used for which types of specimens
those with a lumen like vas deferens
define varigated
multiple colors
how should gross dimensions be ordered
largest to smallest
how should range dimensions be ordered
smallest to largest
when would you use “in toto”
when a specimen is submitted intact and not cut
when would you use “entirely”
when a specimen is cut and submitted completed
when would you use the descriptor “pedunculated”
when you have a polyp attached to a segment of colon
when would you use the descriptor “stalk”
when you have a surgical GI polyp specimen
what is the CPT code for lymph nodes and lung specimens
88305
what is the CPT code for liver
88307
what should you do with a fresh biopsy for quantitative analysis of copper or iron
send it out
what should you see in a kidney biopsy that contains glomeruli
red dots
what should you see in a kidney biopsy that does not contain glomeruli
no red dots
what is the CPT code for kidney biopsies that are being sent out
88300 (gross only)
what are the three medias you must divide kidney biopsies into
glutaraldehyde, Zeus (Michel’s tranport medium), and 10% NBF
what is glutaraldehyde used for
electron microscopy
what is Zeus (Michel’s transport medium) used for
immunofluorescence
what is the CPT code for bone/bone marrow biopsies
88305 (bone) and 88311 (decal)
what is the fixation and decalcification order for handling a bone specimen
fix then decal
what is the minimum formalin fixation time for bone
2 hours
what are two “gentle” decal solutions for bone biopsies for possible malignancy and why are they used
EDTA and Formical-4 - allows immunohistochemistry tests to still be run on the tissue
what is the CPT code for prostate biopsies
88305
what is the CPT code for breast biopsies
88305
what does cmFN stand for
cm from nipple
how long should breast biopsies fix according to ASCO
6 to 72 hours - need to be placed in formalin within an hour
what is the CPT code for mucosal biopsies
88305
what is the CPT code for muscle biopsies
88305 if processing there; 88300 if sending out (gross only)
what is RPMI used for
flow cytometry
what is the CPT code for ECCs and EMBs
88305