Evidence map›Paper›PMID 28951646›Full record

ArticleJournal of clinical orthopaedics and trauma

Inpatient orthopaedic hardware removal in children: A cross-Sectional study.

Alexandre Boulos, Steven F DeFroda, Justin E Kleiner, Nathan Thomas, Joseph A Gil, Aristides I Cruz

Abstract read
In one paragraph

Article in Journal of clinical orthopaedics and trauma. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

13 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Waste Generation in Pediatric Orthopaedic Hardware Removal Surgery.Journal of the Pediatric Orthopaedic Society of North America · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Indications for and Risks Associated With Implant Removal After Pediatric Trauma.Journal of the American Academy of Orthopaedic Surgeons. Global research & reviews · 2022
    Article
  11. Review
  12. Improvement in Functional Outcomes After Elective Symptomatic Orthopaedic Implant Removal.Journal of the American Academy of Orthopaedic Surgeons. Global research & reviews · 2020
    Article
  13. 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 1 institution in 1 country.

Alexandre BoulosDepartment of Orthopaedics, Alpert Medical School of Brown University, Providence, RI, United States.
Steven F DeFrodaDepartment of Orthopaedics, Alpert Medical School of Brown University, Providence, RI, United States.
Justin E KleinerDepartment of Orthopaedics, Alpert Medical School of Brown University, Providence, RI, United States.
Nathan ThomasDepartment of Orthopaedics, Alpert Medical School of Brown University, Providence, RI, United States.
Joseph A GilDepartment of Orthopaedics, Alpert Medical School of Brown University, Providence, RI, United States.
Aristides I CruzDepartment of Orthopaedics Division of Pediatric Orthopaedic Surgery, Alpert Medical School of Brown University, Providence, RI, United States.
Brown University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionFew data describe the specific reasons for inpatient hardware removal in the pediatric population. This study was designed to understand the conditions necessitating inpatient removal following fracture surgery. Cost data was analyzed to understand the financial implications of these procedures.

methodsThe Kids' Inpatient Database (KID) was evaluated for the year 2012. Patients undergoing open reduction internal fixation following upper and lower extremity fractures as well as those undergoing hardware removal due to hardware complications were identified using ICD-9 CM diagnosis and procedure codes. Univariable and multivariable logistic regression were used to determine predictors of surgical removal due to complications, controlling for patient demographics and comorbidities.

resultsThe most common indication for removal was infection (1141 patients; 32%), followed by mechanical dysfunction (923; 25.4%), and pain (472; 13%). Logistic regression analysis showed that femur fractures (OR = 8.27, 95% CI: 7.63-8.96) and tibia/fibula fractures (OR = 1.24, 95% CI: 1.17-1.35) were independent predictors of infection-related hardware removal (P < 0.001). Patients who underwent removal due to infection were more likely to have asthma (OR = 1.87, 95% CI: 1.62-2.07), smoke tobacco (OR = 1.12, 95% CI: 1.05-1.23), and suffer from developmental delays (OR = 1.32, 95% CI: 1.19-1.54) (P < 0.001). Average hospital charges and costs were $36,349 and $11,792 respectively.

conclusionWhile most commonly performed as an outpatient procedure, inpatient hardware removal occurs with relative frequency and is most often performed for infection, mechanical failure, or pain. Risk factors for infection-related removal were identified and provide a basis for further investigation.

Indexed as

CostHardware removalInfectionORIFPediatric

Identifiers

PMID28951646
PMCPMC5605744
OpenAlexW2730098744

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.