48,454
edits
Difference between revisions of "Breast pathology"
Jump to navigation
Jump to search
→Weird stuff: +nipple adenoma, intraductal papilloma
(→Pseudoangiomatous stromal hyperplasia: fix ref.) |
(→Weird stuff: +nipple adenoma, intraductal papilloma) |
||
| Line 436: | Line 436: | ||
=Weird stuff= | =Weird stuff= | ||
Like in all niches of pathology... there is weird stuff. | Like in all niches of pathology... there is weird stuff. | ||
==Nipple adenoma== | |||
===General=== | |||
*Rare. | |||
Clinical DDx: | |||
*[[Paget's disease of the breast]].<ref name=pmid13904317>{{Cite journal | last1 = HANDLEY | first1 = RS. | last2 = THACKRAY | first2 = AC. | title = Adenoma of nipple. | journal = Br J Cancer | volume = 16 | issue = | pages = 187-94 | month = Jun | year = 1962 | doi = | PMID = 13904317 | PMC = 2070922 | url = http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2070922/?tool=pubmed }}</ref> | |||
===Microscopic=== | |||
Features: | |||
*Proliferation of epithelial and myoepithelial elements that extends into the breast stroma.<ref name=pmid2123505>{{Cite journal | title = Adenoma of Nipple. | journal = Br Med J | volume = 1 | issue = 5330 | pages = 563 | month = Mar | year = 1963 | doi = | PMID = 20789667 | PMC = 2123505 | url = http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2123505/?page=1 }}</ref> | |||
**Not encapsulated. | |||
Images: | |||
*[http://commons.wikimedia.org/wiki/File:Nipple_adenoma_-_low_mag.jpg Nipple adenoma - low mag. (WC)]. | |||
*[http://commons.wikimedia.org/wiki/File:Nipple_adenoma_-_very_high_mag.jpg Nipple adenoma - very high mag. (WC)]. | |||
==Intraductal papilloma== | |||
===General=== | |||
*May cause nipple discharge.<ref>{{Cite journal | last1 = Zervoudis | first1 = S. | last2 = Iatrakis | first2 = G. | last3 = Economides | first3 = P. | last4 = Polyzos | first4 = D. | last5 = Navrozoglou | first5 = I. | title = Nipple discharge screening. | journal = Womens Health (Lond Engl) | volume = 6 | issue = 1 | pages = 135-51 | month = Jan | year = 2010 | doi = 10.2217/whe.09.81 | PMID = 20050819 }}</ref> | |||
===Microscopic=== | |||
Features: | |||
*Intraductal proliferation of epithelial and myoepithelial elements.<ref name=pmid2123505>{{Cite journal | title = Adenoma of Nipple. | journal = Br Med J | volume = 1 | issue = 5330 | pages = 563 | month = Mar | year = 1963 | doi = | PMID = 20789667 | PMC = 2123505 | url = http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2123505/?page=1 }}</ref> | |||
Notes: | |||
*Lacks florid hyperplasia.<ref>URL: [http://surgpathcriteria.stanford.edu/breast/nippleadenoma/printable.html http://surgpathcriteria.stanford.edu/breast/nippleadenoma/printable.html]. Accessed on: 6 August 2011.</ref> | |||
==Diabetic mastopathy== | ==Diabetic mastopathy== | ||