the laboratory accession number must be put on the - ️️requisition, specimen label,
and in the patient's case information as well as on the cassette and slides
what are some sources of tissues that are submitted? - ️️autopsy, surgicals, whole
organs, partial organs, excised tumors or cys...
MEDL 310: Module 12: Gross Cutting
the laboratory accession number must be put on the - ✔️✔️requisition, specimen label,
and in the patient's case information as well as on the cassette and slides
what are some sources of tissues that are submitted? - ✔️✔️autopsy, surgicals, whole
organs, partial organs, excised tumors or cysts, curettage, amputation, products of
conception (miscarriage), biopsy
why are tissues sent to the lab? - ✔️✔️for a diagnostic tool and also if required by the
law (Public Health Act)
exceptions of the public health act are - ✔️✔️foreskin, tonsils from children, and normal
placentas
how long must blocks be kept for? - ✔️✔️30 years
what is the way that histology gives the specimens an accession number? - ✔️✔️S for
surgical, A for autopsy. the year (17) and then the numerical system begins at number
one on January 1st.
EXAMPLE: S17-0001A
.
the gross description includes - ✔️✔️colour, consistency, texture, size, weight of the
tissues
marking reagents are used for two reasons - ✔️✔️marking the margins (cut edges of
the specimen) and also a guide for embedding (orange dot on skins, etc)
what is the size of cassettes? - ✔️✔️4 x 3 x 0.5cm in size
what is the thickest size a piece of tissue can be to go in the cassette? - ✔️✔️0.3cm
thick
coloured cassettes are used to - ✔️✔️identify different fixatives used, different tissue
sources, or STATS or urgents
standard precautions PPE - ✔️✔️lab gowns, gloves, goggles, masks
all unfixed tissues must be processed - ✔️✔️in the BSC with masks on
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller PatrickKaylian. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $8.39. You're not tied to anything after your purchase.