Difference between revisions of "Histology artifacts"
Jump to navigation
Jump to search
| Line 47: | Line 47: | ||
*[[Tissue floater]]. | *[[Tissue floater]]. | ||
*[[Quality]]. | *[[Quality]]. | ||
==References== | |||
{{Reflist|1}} | |||
==External links== | ==External links== | ||
Revision as of 17:06, 3 March 2014
Histology artifacts are common.
Cautery artifact
Main article: Cautery artifact
Tissue fold
- Darker well demarcated line with apparent disruption of the architecture.
Tissue fold (center of image) in basal cell hyperplasia of the prostate.
Extensive tissue folding in a SSA.
Chatter artifact
- Fine parallel lines.
Chatter artifact in tubular adenoma.
Chatter artifact in complex endometrial hyperplasia.
Chatter artifact in TILs.
Tissue tearing
- Usually due to something intrinsic to the tissue that is hard, e.g. calcium.
Tearing due to a calcification.
Sponge artifact
- Little squares of tissue in a regular pattern.
Bubble artifact
Large
- Large bubbles of air under the cover slip.
Coverslip artifact
Features:
- Black-grey lines - takes on the outline of the tissue beneath it.
- Above the plane-of-focus of the tissue - key feature.
Image:
See also
References
- ↑ URL: http://www.statvetlab.com/diagnostic-resources/urinalysis. Accessed on: 3 March 2014.