Sacrococcygeal teratoma CT: Difference between revisions
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==CT Examples of Sacrococcygeal Teratoma== | ==CT Examples of Sacrococcygeal Teratoma== | ||
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Image:Cln_65p452f4.gif| Grade III–IV hydronephrosis (thick dashed arrow) and ureter obstruction (thin solid arrow) | Image:Cln_65p452f4.gif| Grade III–IV hydronephrosis (thick dashed arrow) and ureter obstruction (thin solid arrow)<ref name = "ct">{{cite journal |vauthors=Kafali H, Onaran YA, Keskin E, Sari U, Kirbas I |title=Ovarian vein thrombosis and mirror syndrome in association with sacrococcygeal teratoma |journal=Clinics (Sao Paulo) |volume=65 |issue=4 |pages=452–5 |year=2010 |pmid=20454506 |pmc=2862666 |doi=10.1590/S1807-59322010000400017 |url=}}</ref> | ||
Image:Cln_65p452f2.jpg|Normal left ovarian vein (dashed arrow) and right, enlarged and thrombi-filled, ovarian vein (three solid arrows) | Image:Cln_65p452f2.jpg|Normal left ovarian vein (dashed arrow) and right, enlarged and thrombi-filled, ovarian vein (three solid arrows)<ref name = "ct">{{cite journal |vauthors=Kafali H, Onaran YA, Keskin E, Sari U, Kirbas I |title=Ovarian vein thrombosis and mirror syndrome in association with sacrococcygeal teratoma |journal=Clinics (Sao Paulo) |volume=65 |issue=4 |pages=452–5 |year=2010 |pmid=20454506 |pmc=2862666 |doi=10.1590/S1807-59322010000400017 |url=}}</ref> | ||
Image:Cln_65p452f3.jpg|Obstruction of the right ureter (thin arrow) by the enlarged right ovarian vein (thick dashed arrow)<ref name = "ct">{{cite journal |vauthors=Kafali H, Onaran YA, Keskin E, Sari U, Kirbas I |title=Ovarian vein thrombosis and mirror syndrome in association with sacrococcygeal teratoma |journal=Clinics (Sao Paulo) |volume=65 |issue=4 |pages=452–5 |year=2010 |pmid=20454506 |pmc=2862666 |doi=10.1590/S1807-59322010000400017 |url=}}</ref> | Image:Cln_65p452f3.jpg|Obstruction of the right ureter (thin arrow) by the enlarged right ovarian vein (thick dashed arrow)<ref name = "ct">{{cite journal |vauthors=Kafali H, Onaran YA, Keskin E, Sari U, Kirbas I |title=Ovarian vein thrombosis and mirror syndrome in association with sacrococcygeal teratoma |journal=Clinics (Sao Paulo) |volume=65 |issue=4 |pages=452–5 |year=2010 |pmid=20454506 |pmc=2862666 |doi=10.1590/S1807-59322010000400017 |url=}}</ref> | ||
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Revision as of 16:35, 28 December 2015
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Sacrococcygeal teratoma Microchapters |
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Diagnosis |
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Sacrococcygeal teratoma CT On the Web |
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American Roentgen Ray Society Images of Sacrococcygeal teratoma CT |
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Risk calculators and risk factors for Sacrococcygeal teratoma CT |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]Associate Editor(s)-in-Chief: Mirdula Sharma, MBBS [2]
Overview
CT scan is not part of the routine investigation of sacrococcygeal teratoma. On CT scan, sacrococcygeal teratoma is characterized by bone, fat, and cystic components.[1]
Key CT Findings in Sacrococcygeal Teratoma
- CT scan is done postnatally to determine the extend of the tumor.
- Identifies bone, fat and cystic components.[2]
- Calcification may again be seen.
CT Examples of Sacrococcygeal Teratoma
-
![Grade III–IV hydronephrosis (thick dashed arrow) and ureter obstruction (thin solid arrow)[3]](/images/a/aa/Cln_65p452f4.gif)
Grade III–IV hydronephrosis (thick dashed arrow) and ureter obstruction (thin solid arrow)[3]
-
![Normal left ovarian vein (dashed arrow) and right, enlarged and thrombi-filled, ovarian vein (three solid arrows)[3]](/images/8/88/Cln_65p452f2.jpg)
Normal left ovarian vein (dashed arrow) and right, enlarged and thrombi-filled, ovarian vein (three solid arrows)[3]
-
![Obstruction of the right ureter (thin arrow) by the enlarged right ovarian vein (thick dashed arrow)[3]](/images/9/98/Cln_65p452f3.jpg)
Obstruction of the right ureter (thin arrow) by the enlarged right ovarian vein (thick dashed arrow)[3]
![Grade III–IV hydronephrosis (thick dashed arrow) and ureter obstruction (thin solid arrow)[3]](/index.php/File:Cln_65p452f4.gif)
![Normal left ovarian vein (dashed arrow) and right, enlarged and thrombi-filled, ovarian vein (three solid arrows)[3]](/index.php/File:Cln_65p452f2.jpg)
![Obstruction of the right ureter (thin arrow) by the enlarged right ovarian vein (thick dashed arrow)[3]](/index.php/File:Cln_65p452f3.jpg)
References
- ↑ http://radiopaedia.org/articles/sacrococcygeal-teratoma
- ↑ http://radiopaedia.org/articles/sacrococcygeal-teratoma
- ↑ 3.0 3.1 3.2 Kafali H, Onaran YA, Keskin E, Sari U, Kirbas I (2010). "Ovarian vein thrombosis and mirror syndrome in association with sacrococcygeal teratoma". Clinics (Sao Paulo). 65 (4): 452–5. doi:10.1590/S1807-59322010000400017. PMC 2862666. PMID 20454506.