Evidence map›Paper›PMID 42682973›Full record

ArticleOrthopaedic journal of sports medicine2026

Correlation Between Synovial Coverage of the Reconstructed Anterior Cruciate Ligament and Healing of Bucket-Handle Medial Meniscal Tears After Combined ACL Reconstruction and Meniscal Repair.

Binyang Meng, Zi Zhang, Wenhe Li, Qi Wang, Fuji Ren, Rui Wang, Hao Pang, Zhilin Yue, Jiangang Cao

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Article in Orthopaedic journal of sports medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

9 authors.

Binyang MengDepartment of Sports Medicine, Tianjin Hospital, Tianjin, China.
Zi ZhangDepartment of Sports Medicine, Tianjin Hospital, Tianjin, China.
Wenhe LiDepartment of Sports Medicine, Tianjin Hospital, Tianjin, China.
Qi WangDepartment of Sports Medicine, Tianjin Hospital, Tianjin, China.
Fuji RenDepartment of Sports Medicine, Tianjin Hospital, Tianjin, China.
Rui WangDepartment of Sports Medicine, Tianjin Hospital, Tianjin, China.
Hao PangDepartment of Sports Medicine, Tianjin Hospital, Tianjin, China.
Zhilin YueDepartment of Sports Medicine, Tianjin Hospital, Tianjin, China.
Jiangang CaoDepartment of Sports Medicine, Tianjin Hospital, Tianjin, China.ORCID https://orcid.org/0009-0008-2528-5686

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Meniscal healing after repair of bucket-handle medial meniscal tear (BHMMT) concomitant with anterior cruciate ligament (ACL) reconstruction (ACLR) remains variable despite advances in surgical technique. The biological environment within the knee joint, particularly the degree of synovialization of the reconstructed ACL graft, may influence meniscal healing outcomes, but this relationship has not been systematically investigated. Purpose/Hypothesis: The purpose of this study was to evaluate the arthroscopic relationship between synovial coverage of the reconstructed ACL and the healing of repaired BHMMTs following combined ACLR and meniscal repair. It was hypothesized that greater synovialization of the reconstructed ACL would be associated with higher rates of meniscal healing. Study Design: Cross-sectional study. Methods: A retrospective analysis was performed on patients who underwent ACLR combined with BHMMT repair between January 2020 and January 2025 and subsequently underwent tibial hardware removal with second-look arthroscopy (SLA). A total of 59 patients met the inclusion criteria. Functional outcomes were assessed preoperatively and before SLA using the Knee injury and Osteoarthritis Outcome Score (KOOS), Lysholm score, International Knee Documentation Committee (IKDC) score, and Tegner activity scale. Arthroscopic videos obtained during SLA were reviewed to evaluate graft synovialization, categorized as good (>80%), fair (50%-80%), or poor (<50%) and to assess the healing status of the repaired meniscus. Meniscal healing was defined as the absence of retear or the need for additional repair or meniscectomy. Results: All functional outcome scores (KOOS, Lysholm, IKDC, and Tegner) improved significantly postoperatively compared with preoperative values ( Conclusion: In patients undergoing ACLR combined with BHMMT repair, the degree of synovial coverage of the reconstructed ACL was significantly and positively associated with meniscal healing. Greater synovialization of the ACL graft was associated with a higher likelihood of meniscal healing. The extent of synovial coverage may serve as a useful arthroscopic indicator of intra-articular biological healing potential and may help inform postoperative evaluation and clinical decision-making.

Indexed as

anterior cruciate ligament reconstructionbucket-handle medial meniscal tearmeniscal healingminor superficial fissuresecond-look arthroscopysynovial coverage

Identifiers

PMID42682973
PMCPMC13530714

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