The Added Value of Intraoperative CT Scanner and Screw Navigation in Operative Treatment of Displaced Acetabular Fracture With Dome Impaction

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT03478189

Enrollment

Registered

2018-03-27

Start date

2017-09-08

Completion date

2019-12-31

Last updated

2020-02-05

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Acetabular Fracture, Acetabular Surgery

Brief summary

The acetabulum fracture result from a trauma with high energy at the young adult or from a trauma of low energy at the old osteoporotic patient. Anatomic reduction is known to be necessary to give functional result to patient.However, it's technically difficult because of the pelvic bone conformation. The presence of dome impaction makes the surgery more difficult. Per operatory scanner associated to 3D navigation is proved his value-added in spinal surgery.The aim of the study is show that this association permit a technical improvement for the surgeon in the precision of fracture reduction.and restore the articular congruence.

Interventions

PROCEDUREuse of O-arm surgical imaging

during acetabular fracture surgery , use of O-arm surgical imaging with

Study design

Observational model

COHORT

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

Inclusion criteria

* age\> 18 * surgery for acetabular fracture within 30 days * with dome impaction

Exclusion criteria

* disability of inferior limb

Design outcomes

Primary

Measure	Time frame	Description
dome impaction reduction measurement	day1	dome impaction reduction measurement on scanner per operatory and post operatory

Countries

France

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026