Evidence map›Paper›PMID 36810091›Full record

SynthesisJournal of orthopaedic surgery and research2023

All-inside versus complete tibial tunnel techniques in anterior cruciate ligament reconstruction: a systematic review and meta-analysis of randomized controlled trials.

XiaoYu Lv, Ming Wang, TianYu Zhao, Ling Wang, ShuangBin Dong, HongBo Tan

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Journal of orthopaedic surgery and research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. Article
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  4. [Progress in prevention and treatment of knee laxity after posterior cruciate ligament reconstruction].Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery · 2025
    Review
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  15. BLU-DAT: a new reliable and accurate arthrometer for measuring anterior knee laxity.Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA · 2023
    Article
  16. Article
  17. 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

6 authors.

XiaoYu Lv *Kunming Medical University, Kunming, 650032, Yunnan, People's Republic of China.
Ming Wang *Kunming Medical University, Kunming, 650032, Yunnan, People's Republic of China.
TianYu ZhaoDepartment of Orthopedic Surgery, 920th Hospital of Joint Logistics Support Force, 212 Daguan Road, Kunming, 650100, Yunnan, People's Republic of China.
Ling WangKunming Medical University, Kunming, 650032, Yunnan, People's Republic of China.
ShuangBin DongKunming Medical University, Kunming, 650032, Yunnan, People's Republic of China.
HongBo TanDepartment of Orthopedic Surgery, 920th Hospital of Joint Logistics Support Force, 212 Daguan Road, Kunming, 650100, Yunnan, People's Republic of China. tantoo@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAll-inside anterior cruciate ligament reconstruction (ACLR) is a novel technique that has gained attention due to its minimally invasive. However, evidence surrounding the efficacy and safety between all-inside and complete tibial tunnel ACLR are lacking. Present work was aimed to compare clinical outcome for ACLR performed with an all-inside versus a complete tibial tunnel technique.

methodsSystematic searches were conducted of published literature on PubMed, Embase, and Cochrane for studies according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines up to May 10, 2022. The outcomes included KT-1000 arthrometer ligament laxity test, International Knee Documentation Committee (IKDC) subjective score, Lysholm score, Tegner activity scale, and Knee Society Score (KSS) Scale, and tibial tunnel widening. Complications of interest extracted were graft re-ruptures and evaluated the graft re-rupture rate. Data from published RCTs meeting inclusion criteria were extracted and analyzed, and all the extracted data are pooled and analyzed by RevMan 5.3.

resultsA total of 8 randomized controlled trials involving 544 patients (consisting of 272 all-inside and 272 complete tibial tunnel patients) were included in the meta-analysis. We found clinical outcomes (International Knee Documentation Committee [IKDC] subjective score: mean difference [MD], 2.22; 95% CI, 0.23-4.22; p = 0.03; Lysholm score: MD, 1.09; 95% CI, 0.25-1.93; p = 0.01; Tegner activity scale: MD, 0.41; 95% CI, 0.11-0.71; p < 0.01; Tibial Tunnel Widening: MD = - 1.92; 95% CI, - 3.58 to - 0.25; p = 0.02; knee laxity: MD = 0.66; 95% CI, 0.12-1.20; p = 0.02; and graft re-rupture rate: RR, 1.97;95% CI, 0.50-7.74; P = 0.33) in the all-inside and complete tibial tunnel group. The findings also indicated that all-inside may be more advantageous in tibial tunnel healing.

conclusionOur meta-analysis indicated that the all-inside ACLR was superior to complete tibial tunnel ACLR in functional outcomes and tibial tunnel widening. However, the all-inside ACLR was not entirely superior to complete tibial tunnel ACLR in knee laxity measured, and graft re-rupture rate.

Indexed as

Anterior Cruciate Ligament InjuriesAnterior Cruciate Ligament ReconstructionHumansKnee JointRandomized Controlled Trials as TopicRuptureTibiaTreatment OutcomeAll-insideAnterior cruciate ligamentComplete tibial tunnelReconstructionTibial tunnel

Identifiers

PMID36810091
PMCPMC9945687

What OpenQuestion holds

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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.