Hereditary nonpolyposis colorectal cancer CT: Difference between revisions

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{{Hereditary nonpolyposis colorectal cancer}}
{{Hereditary nonpolyposis colorectal cancer}}
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{{CMG}}{{AE}}{{MV}}{{Akram}}
==Overview==
==Overview==
There are no characteristic CT findings in hereditary nonpolyposis colorectal cancer.<ref name="HNPCC">Hereditary nonpolyposis colorectal cancer. Dr Amir Rezaee and Dr Frank Gaillard et al. Radiopaedia 2015. http://radiopaedia.org/articles/hereditary-non-polyposis-colorectal-cancer-1. Accessed on December 02, 2015</ref> In some cases, CT findings associated with hereditary nonpolyposis colorectal cancer may include: detection of extracolonic lesions, diffuse polyposis is characteristically absent, and findings consistent with colorectal cancer, usually right-sided.
There are no characteristic CT findings in hereditary nonpolyposis colorectal cancer. However, in some cases, CT scan can be useful in the detection of extracolonic lesions and also right-sided colon lesions(especially cecum) which are not easily seen with colonoscopy.


==CT==
==CT==
*There are no characteristic CT findings in hereditary nonpolyposis colorectal cancer.<ref name=HNPCC>Hereditary nonpolyposis colorectal cancer. Dr Amir Rezaee and Dr Frank Gaillard et al. Radiopaedia 2015. http://radiopaedia.org/articles/hereditary-non-polyposis-colorectal-cancer-1. Accessed on December 02, 2015</ref>
*There are no characteristic CT findings in hereditary nonpolyposis colorectal cancer.
*In some cases, CT findings associated with hereditary nonpolyposis colorectal cancer may include:<ref name="pmid10715019">{{cite journal |vauthors=Stevenson GW |title=Colorectal cancer imaging: a challenge for radiologists |journal=Radiology |volume=214 |issue=3 |pages=615–21 |year=2000 |pmid=10715019 |doi=10.1148/radiology.214.3.r00mr46615 |url=}}</ref><ref name="HNPCC">Guillem JG, Moore HG: Hereditary colorectal cancer and polyposis syndromes. ACS Surgery: Principles and Practice. 2006 revised edition. Edited by: Souba WW, Fink MP, Jurkovich GJ. 2006, New York: Web MD Professional Publishing, 562-572.</ref>
*However, in some cases, CT scan can be useful in the detection of extracolonic lesions and also right-sided colon lesions(especially cecum) which are not easily seen with colonoscopy.<ref>{{Cite journal
:*Detection of extracolonic lesions
| author = [[Vito D. Corleto]], [[Ermira Zykaj]], [[Paolo Mercantini]], [[Emanuela Pilozzi]], [[Michele Rossi]], [[Antonella Carnuccio]], [[Emilio Di Giulio]], [[Vincenzo Ziparo]] & [[Gianfranco Delle Fave]]
:*Diffuse polyposis is characteristically absent
| title = Is colonoscopy sufficient for colorectal cancer surveillance in all HNPCC patients?
:*Findings consistent with [[colorectal cancer]], usually right-sided
| journal = [[World journal of gastroenterology]]
| volume = 11
| issue = 47
| pages = 7541–7544
| year = 2005
| month = December
| pmid = 16437731
}}</ref><ref name="pmid10715019">{{cite journal |vauthors=Stevenson GW |title=Colorectal cancer imaging: a challenge for radiologists |journal=Radiology |volume=214 |issue=3 |pages=615–21 |year=2000 |pmid=10715019 |doi=10.1148/radiology.214.3.r00mr46615 |url=}}</ref><ref name="HNPCC">Guillem JG, Moore HG: Hereditary colorectal cancer and polyposis syndromes. ACS Surgery: Principles and Practice. 2006 revised edition. Edited by: Souba WW, Fink MP, Jurkovich GJ. 2006, New York: Web MD Professional Publishing, 562-572.</ref>


==References==
==References==

Revision as of 19:46, 22 January 2019

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]Associate Editor(s)-in-Chief: Maria Fernanda Villarreal, M.D. [2]Ali Akram, M.B.B.S.[3]

Overview

There are no characteristic CT findings in hereditary nonpolyposis colorectal cancer. However, in some cases, CT scan can be useful in the detection of extracolonic lesions and also right-sided colon lesions(especially cecum) which are not easily seen with colonoscopy.

CT

  • There are no characteristic CT findings in hereditary nonpolyposis colorectal cancer.
  • However, in some cases, CT scan can be useful in the detection of extracolonic lesions and also right-sided colon lesions(especially cecum) which are not easily seen with colonoscopy.[1][2][3]

References

  1. Vito D. Corleto, Ermira Zykaj, Paolo Mercantini, Emanuela Pilozzi, Michele Rossi, Antonella Carnuccio, Emilio Di Giulio, Vincenzo Ziparo & Gianfranco Delle Fave (2005). "Is colonoscopy sufficient for colorectal cancer surveillance in all HNPCC patients?". World journal of gastroenterology. 11 (47): 7541–7544. PMID 16437731. Unknown parameter |month= ignored (help)
  2. Stevenson GW (2000). "Colorectal cancer imaging: a challenge for radiologists". Radiology. 214 (3): 615–21. doi:10.1148/radiology.214.3.r00mr46615. PMID 10715019.
  3. Guillem JG, Moore HG: Hereditary colorectal cancer and polyposis syndromes. ACS Surgery: Principles and Practice. 2006 revised edition. Edited by: Souba WW, Fink MP, Jurkovich GJ. 2006, New York: Web MD Professional Publishing, 562-572.


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