Tug lesion (musculoskeletal)
Citation, DOI, disclosures and article data
Citation:
Weerakkody Y, Ranchod A, Niknejad M, et al. Tug lesion (musculoskeletal). Reference article, Radiopaedia.org (Accessed on 13 Mar 2025) https://doi.org/10.53347/rID-62671
rID:
62671
Article created:
Disclosures:
At the time the article was created Yuranga Weerakkody had no recorded disclosures.
View Yuranga Weerakkody's current disclosures
Last revised:
Disclosures:
At the time the article was last revised Ashesh Ishwarlal Ranchod had no financial relationships to ineligible companies to disclose.
View Ashesh Ishwarlal Ranchod's current disclosures
Revisions:
4 times, by
4 contributors -
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Systems:
Synonyms:
- Tug lesion
- Tug lesion - bone
- Tug lesions
A tug lesion in musculoskeletal imaging is a term given to describe a bony traction reaction at a muscle attachment site likened to that of the "tug effect". They are benign and are placed as do not touch lesions.
Notable sites include:
distal femur: cortical desmoid
posterior tibia: soleal line
See also
enthesophyte (can have a similar etiology)
References
- 1 .Mhuircheartaigh JN, Lin YC, Wu JS. Bone tumor mimickers: A pictorial essay. (2014) The Indian journal of radiology & imaging. 24 (3): 225-36. doi:10.4103/0971-3026.137026 - Pubmed
- 2. Fred van Gelderen. Understanding X-Rays. (2003) ISBN: 9783540001379