Difference between revisions of "Miscellaneous ovarian tumours"
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*Small cell carcinoma. | *Small cell carcinoma. | ||
*Follicle-like spaces. | *Follicle-like spaces. | ||
DDx: | |||
*[[Small cell carcinoma of the lung]]. | |||
*[[Small cell carcinoma of the cervix]]. | |||
Images: | Images: | ||
*[http://webpathology.com/image.asp?n=6&Case=531 OSSCHT - low mag. (webpathology.com)]. | *[http://webpathology.com/image.asp?n=6&Case=531 OSSCHT - low mag. (webpathology.com)]. | ||
*[http://webpathology.com/image.asp?case=531&n=5 OSSCHT - high mag. (webpathology.com)]. | *[http://webpathology.com/image.asp?case=531&n=5 OSSCHT - high mag. (webpathology.com)]. | ||
===IHC=== | |||
Features:<ref name=pmid17727473>{{Cite journal | last1 = Carlson | first1 = JW. | last2 = Nucci | first2 = MR. | last3 = Brodsky | first3 = J. | last4 = Crum | first4 = CP. | last5 = Hirsch | first5 = MS. | title = Biomarker-assisted diagnosis of ovarian, cervical and pulmonary small cell carcinomas: the role of TTF-1, WT-1 and HPV analysis. | journal = Histopathology | volume = 51 | issue = 3 | pages = 305-12 | month = Sep | year = 2007 | doi = 10.1111/j.1365-2559.2007.02790.x | PMID = 17727473 }}</ref> | |||
*WT-1 +ve. | |||
*TTF-1 -ve. | |||
*HPV -ve. | |||
*p16 +ve/-ve. | |||
=See also= | =See also= | ||
Revision as of 15:49, 9 April 2012
The article collects miscellaneous ovarian tumours, as per the WHO classification.[1]
Ovarian small cell carcinoma of the pulmonary type
- See: Small cell carcinoma.
Ovarian small cell carcinoma of the hypercalcemic type
- AKA small cell carcinoma, hypercalcemic type, AKA small cell carcinoma of the ovary, hypercalcemic type.
General
- Hypercalcemia.[2]
- Rare.
Microscopic
Features:[2]
- Small cell carcinoma.
- Follicle-like spaces.
DDx:
Images:
IHC
Features:[3]
- WT-1 +ve.
- TTF-1 -ve.
- HPV -ve.
- p16 +ve/-ve.
See also
References
- ↑ Humphrey, Peter A; Dehner, Louis P; Pfeifer, John D (2008). The Washington Manual of Surgical Pathology (1st ed.). Lippincott Williams & Wilkins. pp. 403. ISBN 978-0781765275.
- ↑ 2.0 2.1 Young, RH.; Oliva, E.; Scully, RE. (Nov 1994). "Small cell carcinoma of the ovary, hypercalcemic type. A clinicopathological analysis of 150 cases.". Am J Surg Pathol 18 (11): 1102-16. PMID 7943531.
- ↑ Carlson, JW.; Nucci, MR.; Brodsky, J.; Crum, CP.; Hirsch, MS. (Sep 2007). "Biomarker-assisted diagnosis of ovarian, cervical and pulmonary small cell carcinomas: the role of TTF-1, WT-1 and HPV analysis.". Histopathology 51 (3): 305-12. doi:10.1111/j.1365-2559.2007.02790.x. PMID 17727473.