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

. 2018 Sep 19;9(5):845–856. doi: 10.1007/s13244-018-0653-y

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

© The Author(s) 2018

Open Access This 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.

PMC Copyright notice

Fig. 9 — Eosinophilic granuloma (EG). Axial CT images with soft tissues (a) and bone (b) windows showing a right frontal lytic lesion with ill-defined margins extending in the contiguous extracranial soft tissues. Erosion of the inner cranial table is more pronounced than of the outer (“hole within a hole” sign). 18(F) FDG-PET CT examination demonstrates a moderate tracer uptake (c, d)