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Selective Serotonin Reuptake Inhibitor Promotes Bone-Tendon Interface Healing in a Rotator Cuff Tear Rat Model
DC Field | Value | Language |
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dc.contributor.author | Yoon, Jong Pil | - |
dc.contributor.author | Yoon, Jee Wook | - |
dc.contributor.author | Kim, Hun-Min | - |
dc.contributor.author | Oh, Joo Han | - |
dc.date.accessioned | 2022-09-30T05:53:44Z | - |
dc.date.available | 2022-09-30T05:53:44Z | - |
dc.date.created | 2022-08-17 | - |
dc.date.issued | 2022-08 | - |
dc.identifier.citation | 조직공학과 재생의학, Vol.19 No.4, pp.853-860 | - |
dc.identifier.issn | 1738-2696 | - |
dc.identifier.uri | https://hdl.handle.net/10371/184947 | - |
dc.description.abstract | Background: Selective serotonin reuptake inhibitor (SSRI) is believed to accelerate wound healing, and thus expected to have a positive effect on rotator cuff repair. We hypothesized that SSRI has a positive effect on the healing of the bone-tendon interface (BTI), and improved rotator cuff tear healing would be confirmed by mechanical strength measurements and histological assessment of the restored tendon. Methods: The study used 40 adult male Sprague-Dawley wild-type rats. The animals were divided into two groups: group-SSRI, the supraspinatus repair with SSRI injection group, and group-C, conventional supraspinatus repair only without SSRI. Biomechanical and histological analyses were performed 8 weeks after index rotator cuff surgery. Results: The ultimate load (N) was significantly higher in group-SSRI than in group-C (54.8 +/- 56.9 Vs 25.1 +/- 11.1, p = .031). In the histological evaluation, the Bonar score confirmed significant differences in collagen fiber density (group-C: 0.6 +/- 0.5, group-SSRI: 1.1 +/- 0.6, p = .024), vascularity (group-C: 0.1 +/- 0.2, group-SSRI: 0.3 +/- 0.4, p = .024) and cellularity (group-C: 1.7 +/- 0.4, group-SSRI: 2.0 +/- 0.0, p = .023) between the groups. Based on the total score, group-SSRI was significantly better compared with group-C (6.3 +/- 2.7 Vs 4.3 +/- 1.9, p = .019). Conclusion: Our study demonstrated that SSRI could facilitate improved biomechanical and histological outcomes 8 weeks after rotator cuff repair in a rat model. Consequently, SSRI may improve healing after rotator cuff repair. | - |
dc.language | 영어 | - |
dc.publisher | 한국조직공학과 재생의학회 | - |
dc.title | Selective Serotonin Reuptake Inhibitor Promotes Bone-Tendon Interface Healing in a Rotator Cuff Tear Rat Model | - |
dc.type | Article | - |
dc.identifier.doi | 10.1007/s13770-022-00444-6 | - |
dc.citation.journaltitle | 조직공학과 재생의학 | - |
dc.identifier.wosid | 000784858400001 | - |
dc.identifier.scopusid | 2-s2.0-85128346087 | - |
dc.citation.endpage | 860 | - |
dc.citation.number | 4 | - |
dc.citation.startpage | 853 | - |
dc.citation.volume | 19 | - |
dc.description.isOpenAccess | N | - |
dc.contributor.affiliatedAuthor | Oh, Joo Han | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
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