Difference between revisions of "Mucinous cystadenoma of the ovary"
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{{ Infobox diagnosis | {{ Infobox diagnosis | ||
| Name = {{PAGENAME}} | | Name = {{PAGENAME}} | ||
| Image = Ovarian mucinous cystadenoma - | | Image = Ovarian mucinous cystadenoma - a2 -- high mag.jpg | ||
| Width = | | Width = | ||
| Caption = Ovarian mucinous cystadenoma. [[H&E stain]]. | | Caption = Ovarian mucinous cystadenoma. [[H&E stain]]. | ||
| Synonyms = | | Synonyms = | ||
| Micro = | | Micro = cysts lined by a simple mucinous epithelium, no cytologic atypia | ||
| Subtypes = | | Subtypes = | ||
| LMDDx = [[seromucinous borderline tumour of the ovary]], [[mucinous borderline tumour of the ovary]] | | LMDDx = [[seromucinous borderline tumour of the ovary]], [[mucinous borderline tumour of the ovary]] | ||
| Line 13: | Line 13: | ||
| Molecular = | | Molecular = | ||
| IF = | | IF = | ||
| Gross = | | Gross = multiloculated cystic lesion, thin cyst walls/no solid areas | ||
| Grossing = | | Grossing = | ||
| Site = [[ovary]] - see ''[[ovarian tumours]]'' | | Site = [[ovary]] - see ''[[ovarian tumours]]'' | ||
| Line 28: | Line 28: | ||
| Other = | | Other = | ||
| ClinDDx = | | ClinDDx = | ||
| Tx = | | Tx = cystectomy/oophorectomy | ||
}} | }} | ||
'''Mucinous cystadenoma of the ovary''', also '''ovarian mucinous cystadenoma''', is a common benign [[ovarian tumours|ovarian tumour]]. | '''Mucinous cystadenoma of the ovary''', also '''ovarian mucinous cystadenoma''', is a common benign [[ovarian tumours|ovarian tumour]]. | ||
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==General== | ==General== | ||
*Common.<ref>{{Cite journal | last1 = Pongsuvareeyakul | first1 = T. | last2 = Khunamornpong | first2 = S. | last3 = Settakorn | first3 = J. | last4 = Sukpan | first4 = K. | last5 = Suprasert | first5 = P. | last6 = Siriaunkgul | first6 = S. | title = Accuracy of frozen-section diagnosis of ovarian mucinous tumors. | journal = Int J Gynecol Cancer | volume = 22 | issue = 3 | pages = 400-6 | month = Mar | year = 2012 | doi = 10.1097/IGC.0b013e31823dc328 | PMID = 22246404 }}</ref> | *Common.<ref name=pmid22246404>{{Cite journal | last1 = Pongsuvareeyakul | first1 = T. | last2 = Khunamornpong | first2 = S. | last3 = Settakorn | first3 = J. | last4 = Sukpan | first4 = K. | last5 = Suprasert | first5 = P. | last6 = Siriaunkgul | first6 = S. | title = Accuracy of frozen-section diagnosis of ovarian mucinous tumors. | journal = Int J Gynecol Cancer | volume = 22 | issue = 3 | pages = 400-6 | month = Mar | year = 2012 | doi = 10.1097/IGC.0b013e31823dc328 | PMID = 22246404 }}</ref> | ||
*Benign. | *Benign. | ||
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*Usually multiloculated. | *Usually multiloculated. | ||
*May be very large large.<ref name=pmid22283565>{{Cite journal | last1 = Leys | first1 = CM. | last2 = Gasior | first2 = AC. | last3 = Hornberger | first3 = LL. | last4 = St Peter | first4 = SD. | title = Laparoscopic resection of massive ovarian mucinous cystadenoma. | journal = J Laparoendosc Adv Surg Tech A | volume = 22 | issue = 3 | pages = 307-10 | month = Apr | year = 2012 | doi = 10.1089/lap.2011.0435 | PMID = 22283565 }}</ref> | *May be very large large.<ref name=pmid22283565>{{Cite journal | last1 = Leys | first1 = CM. | last2 = Gasior | first2 = AC. | last3 = Hornberger | first3 = LL. | last4 = St Peter | first4 = SD. | title = Laparoscopic resection of massive ovarian mucinous cystadenoma. | journal = J Laparoendosc Adv Surg Tech A | volume = 22 | issue = 3 | pages = 307-10 | month = Apr | year = 2012 | doi = 10.1089/lap.2011.0435 | PMID = 22283565 }}</ref> | ||
*No solid areas. | *No solid areas/thin cyst walls. | ||
==Microscopic== | ==Microscopic== | ||
Revision as of 12:32, 9 May 2014
| Mucinous cystadenoma of the ovary | |
|---|---|
| Diagnosis in short | |
 Ovarian mucinous cystadenoma. H&E stain. | |
|
| |
| LM | cysts lined by a simple mucinous epithelium, no cytologic atypia |
| LM DDx | seromucinous borderline tumour of the ovary, mucinous borderline tumour of the ovary |
| Gross | multiloculated cystic lesion, thin cyst walls/no solid areas |
| Site | ovary - see ovarian tumours |
|
| |
| Prevalence | common |
| Prognosis | benign |
| Treatment | cystectomy/oophorectomy |
Mucinous cystadenoma of the ovary, also ovarian mucinous cystadenoma, is a common benign ovarian tumour.
It is unrelated to mucinous cystadenoma of the appendix.
General
- Common.[1]
- Benign.
Gross
- Usually multiloculated.
- May be very large large.[2]
- No solid areas/thin cyst walls.
Microscopic
Features:
- Cysts lined by a simple mucinous epithelium.
- No cytologic atypia.
DDx:
Images
OMC - low mag.
OMC - low mag.
OMC - intermed. mag.
OMC - high mag.
OMC - intermed. mag.
OMC - high mag.
OMC - high mag.
OMC - very high mag.
See also
References
- ↑ Pongsuvareeyakul, T.; Khunamornpong, S.; Settakorn, J.; Sukpan, K.; Suprasert, P.; Siriaunkgul, S. (Mar 2012). "Accuracy of frozen-section diagnosis of ovarian mucinous tumors.". Int J Gynecol Cancer 22 (3): 400-6. doi:10.1097/IGC.0b013e31823dc328. PMID 22246404.
- ↑ Leys, CM.; Gasior, AC.; Hornberger, LL.; St Peter, SD. (Apr 2012). "Laparoscopic resection of massive ovarian mucinous cystadenoma.". J Laparoendosc Adv Surg Tech A 22 (3): 307-10. doi:10.1089/lap.2011.0435. PMID 22283565.
.