Evidence map›Paper›PMID 41220683›Full record

ArticleArthroscopy techniques2025

Medial Patellofemoral Ligament Reconstruction Using a Trident-Shaped High-Strength Suture Tape-Augmented Hamstring Graft for Patellar Dislocation.

Tsuneari Takahashi, Mitsuharu Nakashima, Kenta Yanagisawa, Katsushi Takeshita

Abstract read
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 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

4 authors.

Tsuneari TakahashiDepartment of Orthopaedics, Jichi Medical University, Shimotsuke, Japan.
Mitsuharu NakashimaDepartment of Orthopaedics, Jichi Medical University, Shimotsuke, Japan.
Kenta YanagisawaDepartment of Orthopaedic Surgery, Ishibashi General Hospital, Shimotsuke, Japan.
Katsushi TakeshitaDepartment of Orthopaedics, Jichi Medical University, Shimotsuke, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Medial patellofemoral ligament (MPFL) reconstruction is an established method of treating patellofemoral dislocation. On the basis of the results of recent anatomic studies of the patellar insertion of the MPFL, a trapezoid MPFL can be reconstructed using the autologous semitendinosus tendon. In addition, suture augmentation performed with a suspensory fixation device may help to increase fixation stability. This method may provide more stable patellar fixation with a bioabsorbable suture anchor. Moreover, this method allows anatomic positioning of the graft without extensive bone tunnel creation, which may preserve patellar bone stock. In this technique, the graft assumes a trident configuration-double-bundle hamstring tendon flanking a central high-strength suture tape, reminiscent of a 3-pronged spear. In this technical note, we describe a surgical technique for MPFL reconstruction using ultra-high-molecular-weight polyethylene suture tape-augmented hamstring graft for patellar dislocation.

Identifiers

PMID41220683
PMCPMC12598226

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Registered trials

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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.