File:Atypical meningioma (Radiopaedia 39127-41338 Axial ADC 22).png

From NC Commons
Jump to navigation Jump to search

Atypical_meningioma_(Radiopaedia_39127-41338_Axial_ADC_22).png ‎(512 × 512 pixels, file size: 6 KB, MIME type: image/png)

Summary:

Description
  • Radiopaedia case ID: 39127
  • Image ID: 15365823
  • Image stack position: 22/22
  • Plane projection: Axial
  • Aux modality: ADC
  • Study description: Brain MRI
  • Study findings: A 4.8 x 7.4 x 5.3 cm parafalcine meningioma is noted with prominent calcification on the left anteriorly (better seen on CT). Anteriorly the superior sagittal sinus is invaded and appears occluded on both coronal T1 C+ and phase contrast MRV. Significant mass effect on the corpus callosum, without hydrocephalus. No osseous involvement. Relatively prominent flow voids / MRA signal in the posterior half of the tumor suggests higher vascularity. Edema in the left frontal lobe without overt features brain invasion. Second small meningioma located in the right anterior cranial fossa (8 x 13mm). MRA is unremarkable. Conclusion: Large parafalcine meningioma with invasion of the superior sagittal sinus.
  • Modality: MRI
  • System: Central Nervous System
  • Findings: There is a large parafalcine frontal solid mass with vivid contrast enhancement and prominent calcification on the left anteriorly. Significant mass effect on the corpus callosum, without hydrocephalus. No osseous involvement. Edema in the left frontal lobe without overt features brain invasion. Second small meningioma located in the right anterior cranial fossa. Conclusion: Large parafalcine meningioma.
Date Published: 21st Aug 2015
Source https://radiopaedia.org/cases/atypical-meningioma-4
Author RMH Neuropathology
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

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current21:04, 29 May 2021Thumbnail for version as of 21:04, 29 May 2021512 × 512 (6 KB)Fæ (talk | contribs)Radiopaedia project rID:39127 (batch #3219-231 I22)

You cannot overwrite this file.

There are no pages that use this file.

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Retrieved from "https://nccommons.org/w/index.php?title=File:Atypical_meningioma_(Radiopaedia_39127-41338_Axial_ADC_22).png&oldid=438604"