Evidence map›Paper›PMID 35334611›Full record

ArticleMedicina (Kaunas, Lithuania)2022

Post-Operative Results of ACL Reconstruction Techniques on Single-Leg Hop Tests in Athletes: Hamstring Autograft vs. Hamstring Grafts Fixed Using Adjustable Cortical Suspension in Both the Femur and Tibia.

Lokman Kehribar, Ali Kerim Yılmaz, Emre Karaduman, Menderes Kabadayı, Özgür Bostancı, Serkan Sürücü, Mahmud Aydın, Mahir Mahiroğulları

Open access · goldAbstract read
In one paragraph

Article in Medicina (Kaunas, Lithuania), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
3.3field-weighted citation impact, top 8% of its field
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

9 citing papers in PubMed, 16 citations in OpenAlex.

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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

8 authors at 5 institutions in 2 countries.

Lokman KehribarDepartment of Orthopaedics and Traumatology, Samsun University, Samsun 55090, Turkey.
Ali Kerim YılmazFaculty of Yaşar Doğu Sport Sciences, Ondokuz Mayıs University, Samsun 55270, Turkey.ORCID 0000-0002-0046-6711
Emre KaradumanFaculty of Yaşar Doğu Sport Sciences, Ondokuz Mayıs University, Samsun 55270, Turkey.
Menderes KabadayıFaculty of Yaşar Doğu Sport Sciences, Ondokuz Mayıs University, Samsun 55270, Turkey.
Özgür BostancıFaculty of Yaşar Doğu Sport Sciences, Ondokuz Mayıs University, Samsun 55270, Turkey.ORCID 0000-0002-7952-1014
Serkan SürücüDepartment of Orthopaedics, University of Missouri, Kansas City, MO 64108, USA.
Mahmud AydınHaseki Training and Research Hospital, Orthopaedics and Traumatology, Istanbul 34096, Turkey.
Mahir MahiroğullarıMemorial Sisli Hospital, Orthopaedics and Traumatology, Istanbul 34384, Turkey.
Ondokuz Mayıs University · TRHaseki Eğitim ve Araştırma Hastanesi · TRMemorial Sisli Hospital · TRSamsun University · TRUniversity of Missouri–Kansas City · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and Objectives: Anterior cruciate ligament (ACL) tears are common injuries in the athletic population, and accordingly, ACL reconstruction (ACLR) is among the most common orthopedic surgical procedures performed in sports medicine. This study aims to compare the semitendinosus/gracilis (ST/G) and ACL hamstring grafts fixed using adjustable cortical suspension in both the femur and tibia (MAI) ACLR techniques. We aimed to compare the results of single-leg hop tests (SLHT) applied in different directions and limb symmetry indices (LSI) in athletes with a 6-month post-operative ACLR history. Materials and Methods: A retrospective cohort of 39 athletes from various sports branches who underwent MAI (n = 16) and ST/G (n = 23) ACLR techniques by the same surgeon were evaluated. The knee strength of the participants on the operated and non-operated sides was evaluated with five different SLHTs. The SLHT included the single hop for distance (SH), triple hop for distance (TH), crossover triple hop for distance (CH), medial side triple hop for distance (MSTH), and medial rotation (90°) hop for distance (MRH). Results: There was a significant improvement in the mean Lysholm, Tegner, and IKDC scores in the post-operative leg for both techniques (p < 0.05) compared to the pre-operative levels. When there was a difference between the SH of the operative and the non-operative legs in the ST/G technique (p < 0.05), there was no significant difference in the other hop distance for both ST/G and MAI (p > 0.05). There was no difference between the techniques regarding the LSI scores. Conclusions: The fact that our research revealed similar LSI rates of the SLHTs applied in different directions in the ST/G and MAI techniques assumes that the MAI technique can be an ACLR technique which can be functionally used in athletes.

Indexed as

Hamstring MusclesLegAthletesAutograftsFemurHumansRetrospective StudiesReturn to SportTibiaanterior cruciate ligament reconstructioncortical suspensory fixationinterference screwreturn to sportsingle-leg hop test

Identifiers

PMID35334611
PMCPMC8950666
OpenAlexW4220660094

What OpenQuestion holds

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LicenceCC BY
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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.