Evidence map›Paper›PMID 39694834›Full record

ArticleZhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery2024

[A comparative study of mid- and long-term effectiveness of patellar resurfacing or non-resurfacing in primary total knee arthroplasty].

Te Liu, Ye Tao, Junlei Song, Chengqi Jia, Runkai Zhao, Jun Fu, Jiying Chen, Ming Ni

Abstract readComparative StudyEnglish Abstract
PubMed Full text at PMC Publisher
In one paragraph

Article in Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Te LiuDepartment of Orthopedics, the Fourth Medical Center of Chinese PLA General Hospital, Beijing, 100048, P. R. China.
Ye TaoDepartment of Orthopedics, the Fourth Medical Center of Chinese PLA General Hospital, Beijing, 100048, P. R. China.
Junlei SongDepartment of Orthopedics, the Fourth Medical Center of Chinese PLA General Hospital, Beijing, 100048, P. R. China.
Chengqi JiaDepartment of Orthopedics, Beijing Jishuitan Hospital, Capital Medical University, Beijing, 100035, P. R. China.
Runkai ZhaoDepartment of Orthopedics, the Fourth Medical Center of Chinese PLA General Hospital, Beijing, 100048, P. R. China.
Jun FuDepartment of Orthopedics, the Fourth Medical Center of Chinese PLA General Hospital, Beijing, 100048, P. R. China.
Jiying ChenDepartment of Orthopedics, the Fourth Medical Center of Chinese PLA General Hospital, Beijing, 100048, P. R. China.
Ming NiDepartment of Orthopedics, the Fourth Medical Center of Chinese PLA General Hospital, Beijing, 100048, P. R. China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To compare the mid- and long-term effectiveness of patellar resurfacing versus non-resurfacing in primary total knee arthroplasty (TKA). Methods: Twenty-six patients who underwent bilateral TKA between March 2013 and September 2015 were selected as the study subjects. One side was randomly chosen for patellar resurfacing (resurfacing group), and the other side was not (control group). There were 4 males and 22 females, the age ranged from 51 to 65 years, with an average of 59 years. According to Kellgren-Lawrence classification, there were 21 cases of grade Ⅳ and 5 cases of grade Ⅲ in both knees. There was no significant difference in the surgical side, and preoperative clinical and functional scores of the Knee Society Score (KSS), visual analogue scale (VAS) score, and the composition ratio of anterior knee pain localization points between the two groups ( Results: The operation time of the resurfacing group was significantly longer than that of the control group ( Conclusion: Patellar resurfacing or not has similar mid- and long-term effectiveness in primary TKA.

Indexed as

Arthroplasty, Replacement, KneeKnee JointKnee ProsthesisPatellaRange of Motion, ArticularAgedFemaleFollow-Up StudiesHumansMaleMiddle AgedOsteoarthritis, KneePain MeasurementPostoperative ComplicationsPostoperative PainRecovery of FunctionKnee osteoarthritispatellar resurfacingtotal knee arthroplasty

Identifiers

PMID39694834
PMCPMC11655377

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.