Evidence map›Paper›PMID 35380277›Full record

ArticleEuropean journal of orthopaedic surgery & traumatology : orthopedie traumatologie2023

Isolated ballistic femoral condyle fractures: a case series of eighteen patients.

Daniel A Portney, Hayden P Baker, Quinn A Stillson, Daryl B Dillman, Jason A Strelzow

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In one paragraph

Article in European journal of orthopaedic surgery & traumatology : orthopedie traumatologie, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

4 citing papers in PubMed, 5 citations in OpenAlex.

  1. Massive allograft of the femoral condyle following ballistic trauma to the knee: a technical note.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2026
    Article
  2. Extra-capsular proximal femoral fractures: a cohort comparison of union and complication rates after ballistic versus blunt trauma.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2025
    Article
  3. Ballistic talus fractures: a retrospective analysis.Archives of orthopaedic and trauma surgery · 2024
    Article
  4. Femoral neck fractures: a cohort comparison of nonunion and complication rates after ballistic versus blunt mechanism fractures.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2024
    Article
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

5 authors at 1 institution in 1 country.

Daniel A PortneyDepartment of Orthopaedic Surgery, University of Chicago, 5841 S Maryland Ave, M/C 3079, Chicago, IL, 60637, USA. Daniel.portney@uchospitals.edu.ORCID http://orcid.org/0000-0003-3775-6664
Hayden P BakerDepartment of Orthopaedic Surgery, University of Chicago, 5841 S Maryland Ave, M/C 3079, Chicago, IL, 60637, USA.
Quinn A StillsonDepartment of Orthopaedic Surgery, University of Chicago, 5841 S Maryland Ave, M/C 3079, Chicago, IL, 60637, USA.
Daryl B DillmanDepartment of Orthopaedic Surgery, University of Chicago, 5841 S Maryland Ave, M/C 3079, Chicago, IL, 60637, USA.
Jason A StrelzowDepartment of Orthopaedic Surgery, University of Chicago, 5841 S Maryland Ave, M/C 3079, Chicago, IL, 60637, USA.
University of Chicago · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeBallistic fractures of the femoral condyles are rare injuries with limited literature to help guide treatment. The purpose of this study is to report on the presentation, management, and outcomes for patients with isolated ballistic condylar fractures.

methodsEighteen patients between ages 16 and 65 with low-energy ballistic injuries isolated to the femoral condyles (OTA 33B) were included, 15 with CT imaging. Clinical records and imaging were reviewed, as well as treatment strategy. Fractures were classified by AO/OTA classification. Outcome and follow-up data were gathered at outpatient appointments and telephone calls.

resultsOf the 18 patients, 78% were treated operatively (61% with open reduction and internal fixation, 17% with removal of foreign body alone). There were two instances of traumatic vascular injury and no neurologic injuries. Furthermore, there were no identified infections. Only 58% of the patients had follow-up for more than 6 weeks with average KOOS Jr. Score of 50, and average VAS pain score of 5.2.

conclusionsBallistic femoral condyle fractures are rare Orthopaedic injuries seen in relatively high frequency at our institution. Most (78%) were treated operatively and with few complications. These fractures are not easily classified according to common classification schemes and may benefit from more rigorous study to guide treatment and anticipate outcomes.

Indexed as

Femoral FracturesFemoral Neck FracturesKnee FracturesAdolescentAdultAgedFemurFracture Fixation, InternalHumansMiddle AgedRetrospective StudiesTreatment OutcomeYoung AdultBallisticFemoral condyleFractureGunshot

Identifiers

PMID35380277
OpenAlexW4225603125

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.