File:Adenocarcioma of rectum- T1 lesion (Radiopaedia 36921-38546 Sagittal T2 5).png

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Adenocarcioma_of_rectum-_T1_lesion_(Radiopaedia_36921-38546_Sagittal_T2_5).png(512 × 512 pixels, file size: 269 KB, MIME type: image/png)

Summary:

Description
  • Radiopaedia case ID: 36921
  • Image ID: 12729207
  • Image stack position: 5/19
  • Plane projection: Sagittal
  • Aux modality: T2
  • Study description: MR Rectal Cancer Staging
  • Study findings: Multiplanar non-contrast small field of view MR imaging of the pelvis has been obtained. The high rectal tumor lies ~ 10 cm above the anal verge and 6 cm above the anorectal junction. The superior border lies below the peritoneal reflection. It measures ~ 2cm in length, and extends from 4 to 7 o'clock (clockwise). Tumor does not clearly breach the muscularis propria and does not extend into the mesorectal fat. The colorectal resection margin (CRM) is not at risk. There is no evidence of extramural venous invasion. The peritoneal reflection is not involved. There are no suspicious mesorectal lymph nodes. There are no pelvic side wall lymph nodes suspected of tumor involvement. There are no bone metastases evident. There is no extension into the presacral fat. Right hip subchondral cysts. The other polyps described in the requisition are not identified with certainty on this examination. Conclusion: This is a high T1 (or early T2) N0 MX rectal tumor, 11.2 cm from the anal verge.
  • Modality: MRI
  • System: Gastrointestinal
  • Findings: Malignant appearing rectal polypoid lesion
Date Published: 19th May 2015
Source https://radiopaedia.org/cases/adenocarcioma-of-rectum-t1-lesion
Author Jan Frank Gerstenmaier
Permission
(Permission-reusing-text)
http://creativecommons.org/licenses/by-nc-sa/3.0/

Licensing:

Attribution-NonCommercial-ShareAlike 3.0 Unported (CC BY-NC-SA 3.0)

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current23:59, 22 April 2021Thumbnail for version as of 23:59, 22 April 2021512 × 512 (269 KB) (talk | contribs)Radiopaedia project rID:36921 (batch #1196-5 A5)

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