Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2019 Aug 19;19:57. doi: 10.1186/s40644-019-0241-5

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The Author(s). 2019

Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.

PMC Copyright notice

Fig. 8 — Post-contrast T1-weighted (a) and FLAIR (b) MRI images demonstrate an irregular peripherally-enhancing lesion in a patient with a known right temporo-parietal glioblastoma treated with temozolamide and radiotherapy. Given an absence of elevated cerebral blood volume on dynamic susceptibility contrast MRI perfusion (c), the possibility of pseudoprogression was raised. FET-PET (d) showed prominent tracer uptake, however, consistent with true tumour progression, which was confirmed histologically