File:Brain metastases - lung cancer primary (Radiopaedia 75060-86115 Axial SWI 42).jpg

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Summary:

Description
  • Radiopaedia case ID: 75060
  • Image ID: 52203617
  • Image stack position: 42/56
  • Plane projection: Axial
  • Aux modality: SWI
  • Study findings: Evidence of two intra-axial space-occupying lesions noted at the grey-white matter junction within the right frontal region and the left temporoparietal region, the largest in the former reaching 18 mm. Both lesions showed ring enhancement with central necrosis as well as extensive disproportionate vasogenic edema and mass effect. Subcentimeter non-enhancing lesion also noted at the right medial temporal region showing T2 hyperintensity with hemosiderin rim and marked blooming on SWI, likely incidental cavernoma. Cortical and subcortical encephalomalacia noted at the left occipital region, sequel to previous surgical intervention. Right frontal developmental venous anomaly (DVA) is incidentally noted.
  • Modality: MRI
  • System: Chest
  • Findings: Left upper lobe mass averaging 5.6 x 3.3 x 5.8 cm. It extends medially to the mediastinal pleura and laterally to the lateral costal pleura. Its shows mild heterogeneous enhancement with areas of break down. Amputation of the left upper bronchus. Attenuation of the left upper pulmonary vessels. Background of diffuse emphysematous changes.
Date Published: 27th Mar 2020
Source https://radiopaedia.org/cases/brain-metastases-lung-cancer-primary
Author Mostafa El-Feky
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)

File history

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Date/TimeThumbnailDimensionsUserComment
current20:08, 20 June 2021Thumbnail for version as of 20:08, 20 June 2021503 × 618 (98 KB) (talk | contribs)Radiopaedia project rID:75060 (batch #4982-162 F42)