Evidence map›Paper›PMID 33448199›Full record

ArticleZhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery2021

[Effectiveness comparison of partial versus intact posterior cruciate ligament-retaining in total knee arthroplasty with cruciate-retaining prosthesis].

Bo Zhang, Yuan Lin, Shixiang Ren, Tong Chen, Xiaoxiong Zhao, Yang Yu

Open access · greenAbstract read
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, 2021. 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, top 99% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

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

6 authors at 2 institutions in 1 country.

Bo ZhangDepartment of Orthopedics, Beijing Chao Yang Hospital, Capital Medical University, Beijing, 100020, P.R.China.
Yuan LinDepartment of Orthopedics, Beijing Chao Yang Hospital, Capital Medical University, Beijing, 100020, P.R.China.
Shixiang RenDepartment of Orthopedics, Beijing Chao Yang Hospital, Capital Medical University, Beijing, 100020, P.R.China.
Tong ChenDepartment of Orthopedics, Beijing Chao Yang Hospital, Capital Medical University, Beijing, 100020, P.R.China.
Xiaoxiong ZhaoDepartment of Orthopedics, Beijing Chao Yang Hospital, Capital Medical University, Beijing, 100020, P.R.China.
Yang YuDepartment of Orthopedics, Beijing Chao Yang Hospital, Capital Medical University, Beijing, 100020, P.R.China.
Beijing Chao-Yang Hospital · CNCapital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo compare the effectiveness of partial versus intact posterior cruciate ligament (PCL)-retaining in total knee arthroplasty (TKA) with cruciate-retaining (CR) prosthesis.

methodsA total of 200 patients with osteoarthritis, who met the selection criteria and proposed unilateral TKA with CR prosthesis, were included in the study and randomly assigned into two groups (

resultsThere was no significant difference between the two groups in operation time, wound drainage volume during 24 hours after operation, and VAS score at 24 hours after operation (

conclusionThe double bundle of PCL plays an equally important role in maintaining the stability of the knee joint, and the integrity of PCL should be kept as much as possible when TKA is performed with CR prosthesis.

Indexed as

Arthroplasty, Replacement, KneeKnee ProsthesisOsteoarthritis, KneePosterior Cruciate LigamentHumansKnee JointRange of Motion, ArticularTreatment Outcomecruciate-retaining prosthesisjoint stabilityposterior cruciate ligamentTotal knee arthroplasty

Identifiers

PMID33448199
PMCPMC8171594
OpenAlexW3122133871

What OpenQuestion holds

Textmetadata
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.