Intra-operative (IO) Navigation and IO-CBCT for 3D Orbital Reconstruction

NCT ID: NCT03057405

Last Updated: 2019-02-15

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

22 participants

Study Classification

OBSERVATIONAL

Study Start Date

2016-10-31

Study Completion Date

2019-01-10

Brief Summary

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Background Correction of post traumatic and post-ablative orbita defects remains a challenge for the maxillofacial surgeon. The purpose of such intervention is the restoration of both function and aesthetics by anatomical reconstruction of the bony orbitawalls, with attention to the orbitavolume. Unfortunately, the results of such interventions today are still somewhat unpredictable.

The aim of this study is to determine whether 3D virtual planning combined with intra-operative navigation can increase the predictability of the outcome in function and aesthetics.

Study design Retrospective study. Demographic data, diagnostic and surgical parameters will be collected of all patients undergoing orbital surgery between 01/01/2012 and 31/12/2016 at the department. Pre- en postoperative orbit volume will be determined based on CT-analysis in Brainlab software, and compared to the non-defected orbit.

Detailed Description

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Conditions

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Orbital Fractures

Study Design

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Observational Model Type

CASE_CONTROL

Study Time Perspective

RETROSPECTIVE

Study Groups

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intra-operative CBCT

No interventions assigned to this group

3D virtual planning + intra-operative navigation

No interventions assigned to this group

3D virtual planning + intraoperative navigation + IO CBCT

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

* patients of all genders
* patients of all ages
* patients undergoing surgery for orbit fractures between 01/01/2012 until 31/12/2016
Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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AZ Sint-Jan AV

OTHER

Sponsor Role lead

Responsible Party

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Johan Abeloos

head of department

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Johan Abeloos

Role: PRINCIPAL_INVESTIGATOR

head of department

Other Identifiers

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B049201731057

Identifier Type: -

Identifier Source: org_study_id

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