File:Chromophobe renal cell carcinoma (Radiopaedia 84290-99582 Axial non-contrast 14).jpg

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Summary:

Description
  • Radiopaedia case ID: 84290
  • Image ID: 53900362
  • Image stack position: 14/157
  • Plane projection: Axial
  • Aux modality: non-contrast
  • Study findings: A well-defined exophytic mass lesion measuring 4.5 x 4.7 x 6.6 cm is seen along the mid and lower pole of the right kidney. This lesion has an average density of 26, 43 and 85 Hounsfield units on plain, arterial & portovenous phase imaging respectively. Right renal vein is patent and well-opacified. IVC is not well-opacified, likely due to early venous phase imaging. There is no evidence of extension of this lesion into the renal collecting system. No significant locoregional lymphadenopathy or distant metastases is noted. Multiple surgical clips are seen around the stomach and distal small bowel loops (past history of biliopancreatic surgery). Status post cholecystectomy. An intrauterine contraceptive device (IUCD) is seen in place.
  • Modality: CT
  • System: Urogenital
  • Findings: Desiccated L4/L5 intervertebral disc with an annular fissure and posterocentral disc protrusion with narrowing of the bilateral neural foramina. Incidental finding of an exophytic mildly heterogenous lesion (suspicious for a renal malignancy) at the lower pole of the right kidney; this lesion is almost isointense to the renal parenchyma on T2-weighted images. This lesion is also depicted well on the coronal localizer.
Date Published: 21st Nov 2020
Source https://radiopaedia.org/cases/chromophobe-renal-cell-carcinoma-3
Author Ammar Ashraf
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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current18:58, 20 August 2021Thumbnail for version as of 18:58, 20 August 2021634 × 695 (63 KB) (talk | contribs)Radiopaedia project rID:84290 (batch #7975-14 A14)