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{{ Infobox diagnosis | {{ Infobox diagnosis | ||
| Name = {{PAGENAME}} | | Name = {{PAGENAME}} | ||
| Image = | | Image = Microcystic stromal tumour of ovary -- intermed mag.jpg | ||
| Width = | | Width = | ||
| Caption = | | Caption = Microcystic stromal tumour of ovary. [[H&E stain]]. | ||
| Synonyms = | | Synonyms = | ||
| Micro = microscopic cysts alternating with solid cellular regions, hyalinized fibrous stroma | | Micro = microscopic cysts alternating with solid cellular regions, hyalinized fibrous stroma | ||
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| Prognosis = unknown | | Prognosis = unknown | ||
| Other = | | Other = | ||
| ClinDDx = other [[ovarian tumours]], [[testis|testicular tumours]] | | ClinDDx = other [[ovarian tumours]], other [[testis|testicular tumours]] | ||
| Tx = excision | | Tx = excision | ||
}} | }} | ||
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*Evolving entity. | *Evolving entity. | ||
*Reported in the testis.<ref name=pmid29169232>{{Cite journal | last1 = Zhu | first1 = P. | last2 = Duan | first2 = Y. | last3 = Ao | first3 = Q. | last4 = Wang | first4 = G. | title = Microcystic Stromal Tumor of Testicle: First Case Report and Literature Review. | journal = Cancer Res Treat | volume = 50 | issue = 4 | pages = 1452-1457 | month = Oct | year = 2018 | doi = 10.4143/crt.2017.414 | PMID = 29169232 }}</ref> | *Reported in the testis.<ref name=pmid29169232>{{Cite journal | last1 = Zhu | first1 = P. | last2 = Duan | first2 = Y. | last3 = Ao | first3 = Q. | last4 = Wang | first4 = G. | title = Microcystic Stromal Tumor of Testicle: First Case Report and Literature Review. | journal = Cancer Res Treat | volume = 50 | issue = 4 | pages = 1452-1457 | month = Oct | year = 2018 | doi = 10.4143/crt.2017.414 | PMID = 29169232 }}</ref> | ||
* | *[[Sex cord stromal tumour]].<ref name=pmid26200099>{{Cite journal | last1 = Irving | first1 = JA. | last2 = Lee | first2 = CH. | last3 = Yip | first3 = S. | last4 = Oliva | first4 = E. | last5 = McCluggage | first5 = WG. | last6 = Young | first6 = RH. | title = Microcystic Stromal Tumor: A Distinctive Ovarian Sex Cord-Stromal Neoplasm Characterized by FOXL2, SF-1, WT-1, Cyclin D1, and β-catenin Nuclear Expression and CTNNB1 Mutations. | journal = Am J Surg Pathol | volume = 39 | issue = 10 | pages = 1420-6 | month = Oct | year = 2015 | doi = 10.1097/PAS.0000000000000482 | PMID = 26200099 }}</ref><ref name=pmid30014019>{{Cite journal | last1 = Jeong | first1 = D. | last2 = Hakam | first2 = A. | last3 = Abuel-Haija | first3 = M. | last4 = Chon | first4 = HS. | title = Ovarian microcystic stromal tumor: Radiologic-pathologic correlation. | journal = Gynecol Oncol Rep | volume = 25 | issue = | pages = 11-14 | month = Aug | year = 2018 | doi = 10.1016/j.gore.2018.05.004 | PMID = 30014019 }}</ref> | ||
==Microscopic== | ==Microscopic== | ||
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*Microcysts alternating with solid cellular regions. | *Microcysts alternating with solid cellular regions. | ||
*Hyalinized fibrous stroma. | *Hyalinized fibrous stroma. | ||
DDx: | |||
*Other [[sex cord stromal tumours]]. | |||
===Images=== | ===Images=== |
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