Evidence map›Paper›PMID 31484580›Full record

ArticleBMC musculoskeletal disorders2019

Comparison of radiological features of high tibial osteotomy and tibial condylar valgus osteotomy.

Takashi Higuchi, Hironobu Koseki, Akihiko Yonekura, Ko Chiba, Yusuke Nakazoe, Shinya Sunagawa, Chieko Noguchi, Makoto Osaki

Open access · goldAbstract readComparative Study
In one paragraph

Article in BMC musculoskeletal disorders, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

15 citing papers in PubMed, 26 citations in OpenAlex.

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  7. Review
  8. Role of the Ilizarov fixator in high tibial osteotomy.Journal of clinical orthopaedics and trauma · 2022
    Article
  9. Review
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  14. Article
  15. Tibial condylar valgus osteotomy - indications and technique.Journal of experimental orthopaedics · 2020
    Review
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 2 institutions in 1 country.

Takashi HiguchiDepartment of Health Sciences, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8520, Japan.
Hironobu KosekiDepartment of Health Sciences, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8520, Japan. koseki@nagasaki-u.ac.jp.ORCID http://orcid.org/0000-0001-5047-2311
Akihiko YonekuraDepartment of Orthopedic Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.
Ko ChibaDepartment of Orthopedic Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.
Yusuke NakazoeDepartment of Orthopedic Surgery, Wajinkai Hospital, Nagasaki, Japan.
Shinya SunagawaDepartment of Health Sciences, Nagasaki University Graduate School of Biomedical Sciences, 1-7-1 Sakamoto, Nagasaki, 852-8520, Japan.
Chieko NoguchiDepartment of Orthopedic Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.
Makoto OsakiDepartment of Orthopedic Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.
Nagasaki University · JPUniversity of Nagasaki · JP

Funding

Japan Society for the Promotion of Science JP18K09069
6 · The paper itself

Abstract

backgroundThe purpose of this study was to compare radiological features between high tibial osteotomy (HTO) and tibial condylar valgus osteotomy (TCVO), in order to define the radiological indication criteria for TCVO.

methodsThirty-two cases involving 35 knees that had undergone HTO and the same number that had undergone TCVO for knee osteoarthritis were retrospectively evaluated. Characteristics of both groups did not differ significantly. Lower limb alignment, bone morphology, joint congruity, and joint instability were measured in standing full-length leg and knee radiographs obtained before and after surgery.

resultsRadiological features in the TCVO group included greater frequencies of advanced knee OA grade, varus lower limb malalignment, depression of the medial tibial plateau, and varus-valgus joint instability compared to the HTO group before surgery. However, tibial morphology, alignment of the lower limb, and joint instability improved to comparable levels after surgery in both groups.

conclusionsTCVO appears preferable in cases with advanced knee OA, destroyed or inclined medial tibial plateau, widened and subluxated lateral joint, and high varus-valgus joint instability.

Indexed as

Bone MalalignmentClinical Decision-MakingFemaleHumansJoint InstabilityKnee JointMaleMiddle AgedOsteoarthritis, KneeOsteotomyPatient SelectionPostoperative PeriodPreoperative PeriodRadiographyRetrospective StudiesSeverity of Illness IndexHigh tibial osteotomyKnee osteoarthritisTibial condylar valgus osteotomy

Identifiers

PMID31484580
PMCPMC6727502
OpenAlexW2971986795

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.