Joke Collection Website - Blessing messages - I was discharged from the hospital before the pathological results came out, but I didn't get the pathological results. Will the doctor call if there is a disease?
I was discharged from the hospital before the pathological results came out, but I didn't get the pathological results. Will the doctor call if there is a disease?
Reasons why pathological reports cannot be accepted immediately:
1. Specimen pretreatment: fixation and sampling.
Sufficient fixation is the premise of making a good slice. Generally speaking, the amount of fixative should be 4-5 times of the total tissue volume, that is, 10-20 times. Tissue should be put into a fixed solution immediately after it is taken out, and most tissues should be fixed for 24 hours.
2. "Chemical treatment" of specimens: dehydration, transparency and wax immersion.
Embedding is the process of embedding tissue into blocks with embedding agent (usually paraffin). Only embedding can make the tissue reach a certain hardness and toughness, which is beneficial to cutting into the required thickness. Paraffin embedding method is the most classic embedding method in the process of pathological development, and it is also the most commonly used embedding method in pathology department at present.
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