Ovarian fibroma: Difference between revisions
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{{Infobox_Disease | | {{Infobox_Disease | | ||
Name = {{PAGENAME}} | | Name = {{PAGENAME}} | | ||
Image = | | Image = Ovarian fibroma MRI 003.jpg| | ||
Caption = | | Caption = MRI: Ovarian fibroma. <br> [http://www.radswiki.net Image courtesy of RadsWiki]| | ||
DiseasesDB = | | DiseasesDB = | | ||
ICD10 = | | ICD10 = | | ||
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{{CMG}} | {{CMG}} | ||
'''Contributors:''' [[User:zorkun|Cafer Zorkun]] M.D., PhD. | |||
==Overview== | ==Overview== | ||
'''Ovarian fibromas''' account for approximately 4% of all ovarian neoplasms and are the most common sex cord tumor. Fibromas are generally asymptomatic and typically detected in middle-aged women at palpation during routine gynecologic examination. They are associated with [[ascites]] in 40% of cases and with [[pleural effusion]]s in a small percentage of cases. Meig syndrome consists of an ovarian fibroma with ascites and a pleural effusion. | '''Ovarian fibromas''' account for approximately 4% of all ovarian neoplasms and are the most common sex cord tumor. Fibromas are generally asymptomatic and typically detected in middle-aged women at palpation during routine gynecologic examination. They are associated with [[ascites]] in 40% of cases and with [[pleural effusion]]s in a small percentage of cases. Meig syndrome consists of an ovarian fibroma with ascites and a pleural effusion. <ref>Ricardo B. Fonseca, and Ewa F. Grzeszczak. [http://radiology.rsnajnls.org/cgi/content/full/246/1/318 Case 128: Bilateral Ovarian Fibromas in Nevoid Basal Cell Carcinoma Syndrome.] Radiology 2008 246: 318-321.</ref> <ref>Yong-Yeon Jeong, Eric K. Outwater, and Heoun Keun Kang. [http://radiographics.rsnajnls.org/cgi/content/abstract/20/5/1445 Imaging Evaluation of Ovarian Masses.] RadioGraphics 2000 20: 1445-1470.</ref> | ||
==Epidemiology== | ==Epidemiology== | ||
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==Diagnostic Findings== | ==Diagnostic Findings== | ||
===Ultrasonography=== | |||
[http://www.radswiki.net Images courtesy of RadsWiki] | |||
<gallery perRow="3"> | <gallery perRow="3"> | ||
Image:Ovarian fibroma ultrasound 001.jpg | Image:Ovarian fibroma ultrasound 001.jpg|US: Ovarian fibroma. | ||
Image:Ovarian fibroma ultrasound 002.jpg | Image:Ovarian fibroma ultrasound 002.jpg|US: Ovarian fibroma. | ||
</gallery> | </gallery> | ||
=== Magnetic Resonance Imaging=== | |||
[http://www.radswiki.net Images courtesy of RadsWiki] | |||
<gallery perRow="3"> | <gallery perRow="3"> | ||
Image:Ovarian fibroma MRI 003.jpg | Image:Ovarian fibroma MRI 003.jpg|MRI: Ovarian fibroma. | ||
Image:Ovarian fibroma MRI 004.jpg | Image:Ovarian fibroma MRI 004.jpg|MRI: Ovarian fibroma. | ||
Image:Ovarian fibroma MRI 005.jpg | Image:Ovarian fibroma MRI 005.jpg|MRI: Ovarian fibroma. | ||
Image:Ovarian fibroma MRI 006.jpg | Image:Ovarian fibroma MRI 006.jpg|MRI: Ovarian fibroma. | ||
Image:Ovarian fibroma MRI 007.jpg | Image:Ovarian fibroma MRI 007.jpg|MRI: Ovarian fibroma. | ||
</gallery > | </gallery> | ||
===Pathology=== | |||
<gallery perRow="3"> | |||
Image:Ovarian Fibroma.jpg|Ovarian Fibroma | |||
</gallery> | |||
==References== | ==References== | ||
{{Reflist|2}} | {{Reflist|2}} | ||
==See Also== | |||
* [[Meigs syndrome]] | |||
==External Links== | ==External Links== | ||
* [http://goldminer.arrs.org/search.php?query=Ovarian%20fibroma Goldminer: Ovarian fibroma] | * [http://goldminer.arrs.org/search.php?query=Ovarian%20fibroma Goldminer: Ovarian fibroma] | ||
* [http://www.gfmer.ch/selected_images_v2/detail_list.php?cat1=10&cat3=194&stype=d Ovarian fibroma pictures] | |||
[[Category: | [[Category:Gynecology]] | ||
{{WikiDoc Help Menu}} | {{WikiDoc Help Menu}} | ||
{{WikiDoc Sources}} | {{WikiDoc Sources}} |
Latest revision as of 14:37, 20 August 2012
Ovarian fibroma | |
MRI: Ovarian fibroma. Image courtesy of RadsWiki |
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Contributors: Cafer Zorkun M.D., PhD.
Overview
Ovarian fibromas account for approximately 4% of all ovarian neoplasms and are the most common sex cord tumor. Fibromas are generally asymptomatic and typically detected in middle-aged women at palpation during routine gynecologic examination. They are associated with ascites in 40% of cases and with pleural effusions in a small percentage of cases. Meig syndrome consists of an ovarian fibroma with ascites and a pleural effusion. [1] [2]
Epidemiology
Fibromas are seen in 75% of patients with nevoid basal cell carcinoma syndrome.
Diagnosis
Ultrasonography
Fibromas most commonly manifest as solid, hypoechoic masses with sound attenuation; however, the US appearance is variable.
Computed Tomography
Fibromas manifest as diffuse, slightly hypoattenuating masses with poor, very slow contrast enhancement.
Magnetic Resonance Imaging
Fibromas demonstrate homogeneous, relatively low signal intensity on T1-weighted MR images. On T2-weighted images, fibromas appear as well-circumscribed masses with low signal intensity containing scattered high-signal-intensity areas representing edema or cystic degeneration.
Diagnostic Findings
Ultrasonography
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US: Ovarian fibroma.
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US: Ovarian fibroma.
Magnetic Resonance Imaging
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MRI: Ovarian fibroma.
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MRI: Ovarian fibroma.
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MRI: Ovarian fibroma.
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MRI: Ovarian fibroma.
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MRI: Ovarian fibroma.
Pathology
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Ovarian Fibroma
References
- ↑ Ricardo B. Fonseca, and Ewa F. Grzeszczak. Case 128: Bilateral Ovarian Fibromas in Nevoid Basal Cell Carcinoma Syndrome. Radiology 2008 246: 318-321.
- ↑ Yong-Yeon Jeong, Eric K. Outwater, and Heoun Keun Kang. Imaging Evaluation of Ovarian Masses. RadioGraphics 2000 20: 1445-1470.
See Also
External Links