Erratum to: Insights Imaging
DOI 10.1007/s13244-016-0463-z
Due to a transcription error, the teaching points were mistakenly excluded from this article.
Please find the teaching points below:
Teaching Points
• Ganglion and synovial cysts are frequently associated with osteoarthritis.
• A smooth, thin-walled, homogeneous cyst with a stalk connecting to the joint is typical.
• Thin septa and internal debris should not be misinterpreted as worrisome findings.
• Wall thickening and irregularity, hematic content and surrounding fluid suggest acute complication.
Footnotes
The online version of the original article can be found at 10.1007/s13244-016-0463-z.