Portal vein thrombosis CT: Difference between revisions
Jump to navigation
Jump to search
Farima Kahe (talk | contribs) |
Farima Kahe (talk | contribs) |
||
| Line 17: | Line 17: | ||
==CT scan== | ==CT scan== | ||
*Abdominal CT scan may be helpful in the diagnosis of portal vein thrombosis. Findings on CT scan diagnostic of portal vein thrombosis include:<ref name="pmid20066733">{{cite journal |vauthors=Ponziani FR, Zocco MA, Campanale C, Rinninella E, Tortora A, Di Maurizio L, Bombardieri G, De Cristofaro R, De Gaetano AM, Landolfi R, Gasbarrini A |title=Portal vein thrombosis: insight into physiopathology, diagnosis, and treatment |journal=World J. Gastroenterol. |volume=16 |issue=2 |pages=143–55 |year=2010 |pmid=20066733 |pmc=2806552 |doi= |url=}}</ref><ref name="pmid17694406">{{cite journal |vauthors=Lee HK, Park SJ, Yi BH, Yeon EK, Kim JH, Hong HS |title=Portal vein thrombosis: CT features |journal=Abdom Imaging |volume=33 |issue=1 |pages=72–9 |year=2008 |pmid=17694406 |doi=10.1007/s00261-007-9200-x |url=}}</ref><ref name="pmid9057522">{{cite journal |vauthors=Tublin ME, Dodd GD, Baron RL |title=Benign and malignant portal vein thrombosis: differentiation by CT characteristics |journal=AJR Am J Roentgenol |volume=168 |issue=3 |pages=719–23 |year=1997 |pmid=9057522 |doi=10.2214/ajr.168.3.9057522 |url=}}</ref><ref name="pmid4415192">{{cite journal |vauthors=Hekster RE, Matricali B, Luyendijk W |title=Presurgical transfemoral catheter embolization to reduce operative blood loss. Technical note |journal=J. Neurosurg. |volume=41 |issue=3 |pages=396–8 |year=1974 |pmid=4415192 |doi=10.3171/jns.1974.41.3.0396 |url=}}</ref> | *Abdominal CT scan may be helpful in the diagnosis of portal vein thrombosis. Findings on CT scan diagnostic of portal vein thrombosis include:<ref name="pmid20066733">{{cite journal |vauthors=Ponziani FR, Zocco MA, Campanale C, Rinninella E, Tortora A, Di Maurizio L, Bombardieri G, De Cristofaro R, De Gaetano AM, Landolfi R, Gasbarrini A |title=Portal vein thrombosis: insight into physiopathology, diagnosis, and treatment |journal=World J. Gastroenterol. |volume=16 |issue=2 |pages=143–55 |year=2010 |pmid=20066733 |pmc=2806552 |doi= |url=}}</ref><ref name="pmid17694406">{{cite journal |vauthors=Lee HK, Park SJ, Yi BH, Yeon EK, Kim JH, Hong HS |title=Portal vein thrombosis: CT features |journal=Abdom Imaging |volume=33 |issue=1 |pages=72–9 |year=2008 |pmid=17694406 |doi=10.1007/s00261-007-9200-x |url=}}</ref><ref name="pmid9057522">{{cite journal |vauthors=Tublin ME, Dodd GD, Baron RL |title=Benign and malignant portal vein thrombosis: differentiation by CT characteristics |journal=AJR Am J Roentgenol |volume=168 |issue=3 |pages=719–23 |year=1997 |pmid=9057522 |doi=10.2214/ajr.168.3.9057522 |url=}}</ref><ref name="pmid4415192">{{cite journal |vauthors=Hekster RE, Matricali B, Luyendijk W |title=Presurgical transfemoral catheter embolization to reduce operative blood loss. Technical note |journal=J. Neurosurg. |volume=41 |issue=3 |pages=396–8 |year=1974 |pmid=4415192 |doi=10.3171/jns.1974.41.3.0396 |url=}}</ref> | ||
**Hyperattenuating material in the portal vein lumen | **CT scan without contrast: | ||
**Absence of enhancement after contrast injection | ***Hyperattenuating material in the portal vein lumen | ||
**Lack of luminal enhancement, increased hepatic enhancement in the arterial phase | ***Absence of enhancement after contrast injection | ||
**Decreased hepatic enhancement in the portal phase | **CT scan with contrast: | ||
***Lack of luminal enhancement, increased hepatic enhancement in the arterial phase | |||
***Decreased hepatic enhancement in the portal phase | |||
==References== | ==References== | ||
Revision as of 16:38, 5 December 2017
|
Portal vein thrombosis Microchapters |
|
Diagnosis |
|---|
|
Treatment |
|
Case Studies |
|
Portal vein thrombosis CT On the Web |
|
American Roentgen Ray Society Images of Portal vein thrombosis CT |
|
Risk calculators and risk factors for Portal vein thrombosis CT |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief:
Overview
There are no CT scan findings associated with [disease name].
OR
[Location] CT scan may be helpful in the diagnosis of [disease name]. Findings on CT scan suggestive of/diagnostic of [disease name] include [finding 1], [finding 2], and [finding 3].
OR
There are no CT scan findings associated with [disease name]. However, a CT scan may be helpful in the diagnosis of complications of [disease name], which include [complication 1], [complication 2], and [complication 3].
CT scan
- Abdominal CT scan may be helpful in the diagnosis of portal vein thrombosis. Findings on CT scan diagnostic of portal vein thrombosis include:[1][2][3][4]
- CT scan without contrast:
- Hyperattenuating material in the portal vein lumen
- Absence of enhancement after contrast injection
- CT scan with contrast:
- Lack of luminal enhancement, increased hepatic enhancement in the arterial phase
- Decreased hepatic enhancement in the portal phase
- CT scan without contrast:
References
- ↑ Ponziani FR, Zocco MA, Campanale C, Rinninella E, Tortora A, Di Maurizio L, Bombardieri G, De Cristofaro R, De Gaetano AM, Landolfi R, Gasbarrini A (2010). "Portal vein thrombosis: insight into physiopathology, diagnosis, and treatment". World J. Gastroenterol. 16 (2): 143–55. PMC 2806552. PMID 20066733.
- ↑ Lee HK, Park SJ, Yi BH, Yeon EK, Kim JH, Hong HS (2008). "Portal vein thrombosis: CT features". Abdom Imaging. 33 (1): 72–9. doi:10.1007/s00261-007-9200-x. PMID 17694406.
- ↑ Tublin ME, Dodd GD, Baron RL (1997). "Benign and malignant portal vein thrombosis: differentiation by CT characteristics". AJR Am J Roentgenol. 168 (3): 719–23. doi:10.2214/ajr.168.3.9057522. PMID 9057522.
- ↑ Hekster RE, Matricali B, Luyendijk W (1974). "Presurgical transfemoral catheter embolization to reduce operative blood loss. Technical note". J. Neurosurg. 41 (3): 396–8. doi:10.3171/jns.1974.41.3.0396. PMID 4415192.