Tendon delamination
Last revised by Yuranga Weerakkody on 13 Sep 2021
Citation, DOI, disclosures and article data
Citation:
Weerakkody Y, Luong D, Tendon delamination. Reference article, Radiopaedia.org (Accessed on 19 Apr 2024) https://doi.org/10.53347/rID-68519
Permalink:
rID:
68519
Article created:
4 Jun 2019,
Yuranga Weerakkody ◉
Disclosures:
At the time the article was created Yuranga Weerakkody had no recorded disclosures.
View Yuranga Weerakkody's current disclosures
Last revised:
13 Sep 2021,
Yuranga Weerakkody ◉
Disclosures:
At the time the article was last revised Yuranga Weerakkody had no recorded disclosures.
View Yuranga Weerakkody's current disclosures
Revisions:
3 times, by
2 contributors -
see full revision history and disclosures
Systems:
Synonyms:
- Delamination of tendons
- Delamination tear
Tendon delamination is the process of tearing where there is a longitudinal split and longitudinal separation of tendon fibers. While it typically occurs with tearing it may also be present with tendinopathic changes. It is typically observed in the rotator cuff.
Radiographic features
May be seen as horizontal retraction of either the bursal or articular surface of the tendon, thickening of the torn retracted edge or as interstitial splitting of the tendon.
See also
References
- 1. Hye Jung Choo, Sun Joo Lee, Jung-Han Kim, Dong Wook Kim, Young-Mi Park, Ok Hwa Kim, Seon Jeong Kim. Delaminated Tears of the Rotator Cuff: Prevalence, Characteristics, and Diagnostic Accuracy Using Indirect MR Arthrography. (2015) American Journal of Roentgenology. 204 (2): 360-6. doi:10.2214/AJR.14.12555 - Pubmed
- 2. Walz DM, Miller TT, Chen S, Hofman J. MR imaging of delamination tears of the rotator cuff tendons. (2007) Skeletal radiology. 36 (5): 411-6. doi:10.1007/s00256-006-0265-3 - Pubmed
- 3. Sang-Won Cha, Choon-Key Lee, Hiroyuki Sugaya, Taegyun Kim, Su-Chan Lee. Retraction pattern of delaminated rotator cuff tears: dual-layer rotator cuff repair. (2016) Journal of Orthopaedic Surgery and Research. 11 (1): 75. doi:10.1186/s13018-016-0407-9 - Pubmed
- 4. Mochizuki T, Nimura A, Miyamoto T, Koga H, Akita K, Muneta T. Repair of Rotator Cuff Tear With Delamination: Independent Repairs of the Infraspinatus and Articular Capsule. (2016) Arthroscopy techniques. 5 (5): e1129-e1134. doi:10.1016/j.eats.2016.06.004 - Pubmed
- 5. Kim J & Jung S. Delaminated Rotator Cuff Tear: Concurrent Concept and Treatment. Clin Shoulder Elb. 2019;22(3):159-170. doi:10.5397/cise.2019.22.3.159 Copy Citation