Evidence map›Paper›PMID 36028942›Full record

ArticleOrthopaedic surgery2022

Extended Ischiopubic Fixation Using Porous Metal Augments in Cementless Acetabular Reconstruction during Revision Total Hip Arthroplasty.

Yong Huang, Hao Tang, Yixin Zhou, Hongyi Shao, Dejin Yang, Baochun Zhou

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Orthopaedic surgery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. 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

6 authors at 2 institutions in 1 country.

Yong HuangDepartment of Orthopedics, Beijing Jishuitan Hospital, Fourth Clinical College of Peking University, Beijing, China.ORCID https://orcid.org/0000-0003-4099-6984
Hao TangDepartment of Orthopedics, Beijing Jishuitan Hospital, Fourth Clinical College of Peking University, Beijing, China.
Yixin ZhouDepartment of Orthopedics, Beijing Jishuitan Hospital, Fourth Clinical College of Peking University, Beijing, China.ORCID https://orcid.org/0000-0002-9682-0577
Hongyi ShaoDepartment of Orthopedics, Beijing Jishuitan Hospital, Fourth Clinical College of Peking University, Beijing, China.ORCID https://orcid.org/0000-0001-9781-565X
Dejin YangDepartment of Orthopedics, Beijing Jishuitan Hospital, Fourth Clinical College of Peking University, Beijing, China.
Baochun ZhouDepartment of Bone and Joint Surgery, Peking University Shenzhen Hospital, Shenzhen, China.
Peking University · CNPeking University Shenzhen Hospital · CN

Funding

Beijing Jishuitan Hospital horizontal project (the clinical study of custom bone and joint prosthesis)Beijing Jishuitan Hospital Natural Fund Incubation Program ZR-201917Beijing Municipal Science and Technology Planning Project Z181100001618005Beijing Municipal Science and Technology Planning Project Z191100007619046National ensp Natural ensp Science ensp Foundation ensp of ensp China 82072457
6 · The paper itself

Abstract

objectivesThe aims of this study were to introduce the definition, indication, and surgical technique of extended ischiopubic fixation (EIF) and to investigate the early clinical, radiographic results and complications of hips revised with EIF.

methodsPatients who underwent revision THA utilizing the technique of EIF which was defined as securing the porous metal augment >5 mm deep into the ischium and/or pubic ramus to gain adequate mechanical support and fresh host bone for bony ingrowth in a single institution from February 2015 to February 2020 were retrospectively reviewed. After applying the inclusion and exclusion criteria, a total of 30 hips (28 patients) were eligible for the study and were enrolled. Four patients were lost to follow-up postoperatively. The data of the remaining 24 patients (26 hips) were analyzed. The patients' clinical results were assessed using of the Harris Hip Score and any complications including postoperative periprosthetic joint infection, intraoperative fracture, postoperative periprosthetic fracture, dislocation, nerve palsy, hematoma or wound complication were documented. The radiographic results were assessed with the construct stability, the position of the center of rotation, and cup orientation.

resultsThe median age of these 25 patients was 62.00 (interquartile: 54.25-68.25) years, with a median body mass index (BMI) of 22.60 kg/m

conclusionsEarly follow-up of patients reconstructed with porous metal augments using the EIF technique demonstrated satisfactory clinical results with no particular complications, stable fixation, and restoration of the center of rotation.

Indexed as

Arthroplasty, Replacement, HipHip ProsthesisJoint DislocationsProsthesis-Related InfectionsAcetabulumAgedFemaleFollow-Up StudiesHematomaHumansMaleMetalsMiddle AgedParalysisPorosityProsthesis DesignMetalsAcetabular reconstructionExtended ischiopubic fixationIschial bone defectLotus augmentPorous metal augmentsRevision total hip arthroplasty

Identifiers

PMID36028942
PMCPMC9531101
OpenAlexW4293796012

What OpenQuestion holds

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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.