Difference between revisions of "Chronic appendicitis"
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Latest revision as of 17:22, 10 September 2020
Generally 10% neutral buffered formalin.
See also: General notes on fixation
On this resource, the following formatting is used for comprehensiveness:
- Minimal depth
- (Moderate depth)
(When the referral and/or history suggests chronic appendicitis, take additional slices for microscopy.)[notes 1]
Further information: Appendicitis Chronic appendicitis has predominantly mononuclear infiltrate rather than neutrophilic. It must go beyond the normal histological locations of mononuclear leucocytes of the appendix.
Even when chronic appendicitis is detected, also look for acute appendicitis, as well as appendix cancer.(Further information: Appendix )
(Note even the absence of acute appendicitis.)
- It will require additional slices to comfortably rule out acute appendicitis.