Evidence map›Paper›PMID 42877241›Full record

ArticleClinics in orthopedic surgery2026

Comparison of Mortality and Revision Rates between Cemented and Cementless Fixation in Bipolar Hemiarthroplasty: A Nationwide Cohort Study.

Jung-Wee Park, Danbee Kang, Hyunsoo Kim, Eunjee Kang, Juhee Cho, Young-Kyun Lee

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

Article in Clinics in orthopedic surgery, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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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.

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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

6 authors.

Jung-Wee ParkDepartment of Orthopedic Surgery, Seoul National University Bundang Hospital, Seongnam, Korea.ORCID https://orcid.org/0000-0002-4515-1895
Danbee KangDepartment of Clinical Research Design and Evaluation, SAIHST, Sungkyunkwan University, Seoul, Korea.ORCID https://orcid.org/0000-0003-0244-7714
Hyunsoo KimCenter for Clinical Epidemiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0001-5241-289X
Eunjee KangCenter for Clinical Epidemiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.ORCID https://orcid.org/0009-0003-7885-5711
Juhee ChoDepartment of Clinical Research Design and Evaluation, SAIHST, Sungkyunkwan University, Seoul, Korea.ORCID https://orcid.org/0000-0001-9081-0266
Young-Kyun LeeDepartment of Orthopedic Surgery, Seoul National University Bundang Hospital, Seongnam, Korea.ORCID https://orcid.org/0000-0001-6564-4294

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Backgroud: The purpose of this study was to compare the mortality and the revision rates between patients undergoing cementless hemiarthroplasty (HA) and cemented HA using national claims data in South Korea. Methods: We identified patients who received HA from January 2003 to December 2019 using procedural codes and categorized them into 2 groups according to the fixation method: with or without cement. Orthopedic complications including dislocations, periprosthetic fractures (PPFs), and periprosthetic joint infections were evaluated. The revision survivorship was calculated using the following endpoints: stem revision only, conversion to total hip arthroplasty (THA) (including stem revision), any stem revision, conversion to THA (cup only), and any revision. Short-term mortality and adverse cardiac events were also assessed. Results: A total of 175,841 patients including 64,786 (36.8%) with cement and 111,055 (63.2%) without cement received HA. The cemented group (80.5 ± 8.1 years) was older than the cementless group (77.8 ± 10.3 years) ( Conclusions: Cemented fixation had a higher risk of short-term mortality and adverse cardiac events after HA, while it had a lower risk of femoral stem revision and PPFs.

Indexed as

Arthroplasty, Replacement, HipBone CementsHemiarthroplastyReoperationAgedAged, 80 and overCohort StudiesFemaleHumansMalePostoperative ComplicationsRepublic of KoreaBone CementsBone cementsHemiarthroplastyMortalityPostoperative complicationsRegistries

Identifiers

PMID42877241
PMCPMC13662259

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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.