Evidence map›Paper›PMID 41220663›Full record

ArticleArthroscopy techniques2025

Anchor-Free Minimally Invasive Double-Bundle Medial Patellofemoral Ligament Reconstruction With Medial Retinacular Tightening for the Treatment of Recurrent Patella Dislocation.

Weihong Zhu, Zhenmu Xu, Qian Liu, Ding Zhou, Shiqi Xiang, Aoqiu Wu, Yuchen He

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Arthroscopy techniques, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Weihong ZhuDepartment of Orthopaedics, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China.
Zhenmu XuDepartment of Orthopaedics, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China.
Qian LiuDepartment of Orthopaedics, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China.
Ding ZhouDepartment of Orthopaedics, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China.
Shiqi XiangDepartment of Orthopaedics, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China.
Aoqiu WuDepartment of Orthopaedics, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China.
Yuchen HeDepartment of Orthopaedics, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recurrent patella dislocation is a common orthopaedic condition in adolescents, with medial patellofemoral ligament injuries found in most cases. Double-bundle anatomic medial patellofemoral ligament reconstruction (MPFLR) has been widely used for managing patellofemoral instability. However, traditional MPFLR uses suture anchors for graft fixation, which requires a 3- to 5-cm medial incision. In addition, potential suture anchor pullout and injury to the extensor mechanism may delay postoperative recovery and increase the risk of recurrent dislocation. In this article, we propose an anchor-free double-bundle anatomic MPFLR technique. This approach uses high-strength sutures for transosseous fixation and achieves medial retinacular tightening under arthroscopy. The preservation of extensor mechanism minimizes postoperative pain and promotes faster rehabilitation.

Identifiers

PMID41220663
PMCPMC12598218

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.