Difference between revisions of "Canalicular adenoma"
Jump to navigation
Jump to search
(+cat.) |
(split out) |
||
| Line 1: | Line 1: | ||
'''Canalicular adenoma''' is a rare [[salivary gland]] tumour. | |||
==General== | |||
*Exclusively oral cavity. | |||
**80% of lesions on upper lip. | |||
==Microscopic== | |||
Features: | |||
*Channels - "beading of cell". | |||
*Mucoid/hemorrhagic stroma. | |||
DDx: | |||
*[[Basal cell adenoma]]. | |||
===Images=== | |||
*[http://www.webpathology.com/image.asp?n=1&Case=116 Canalicular adenoma - low mag. (webpathology.com)]. | |||
*[http://www.webpathology.com/image.asp?case=116&n=2 Canalicular adenoma - high mag. (webpathology.com)]. | |||
==IHC== | |||
*[[p63]] -ve. | |||
**Basal cell adenoma p63 +ve. | |||
==See also== | |||
*[[Salivary gland]]. | |||
==References== | |||
{{Reflist|1}} | |||
[[Category:Diagnosis]] | [[Category:Diagnosis]] | ||
[[Category:Head and neck pathology]] | |||
Revision as of 01:30, 14 June 2016
Canalicular adenoma is a rare salivary gland tumour.
General
- Exclusively oral cavity.
- 80% of lesions on upper lip.
Microscopic
Features:
- Channels - "beading of cell".
- Mucoid/hemorrhagic stroma.
DDx:
Images
- Canalicular adenoma - low mag. (webpathology.com).
- Canalicular adenoma - high mag. (webpathology.com).
IHC
- p63 -ve.
- Basal cell adenoma p63 +ve.