Characteristic Analysis and Surgical Exploration for Acetabular Roof Fractures: Multicenter Retrospective Cohort Study

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

WITHDRAWN

Study Classification

OBSERVATIONAL

Study Start Date

2024-01-01

Study Completion Date

2024-05-01

Brief Summary

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Acetabular roof was a crucial structure for maintaining the stability of hip joint; however, its important role was not especially emphasized in the Letournel-Judet classification system. Acetabular roof was segmented into the roof column and roof wall in Three-column classification and fracture in this area alone was defined as A3 injury. Radiographic data and functional outcome of A3 injury patients were reviewed to explore the characteristics and surgical strategy.

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Detailed Description

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Fracture data, surgical incision, operation time, blood loss, fracture healing， Reduction quality，functional outcome，and relevant complications

Conditions

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Acetabular Fracture

Study Design

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Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Study Groups

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fracture types

A3.1, A3.2, A3.3

KL, Iliofemoral, Ilioinguinal, Iliac fossa and combined approaches

Intervention Type PROCEDURE

A3.1, A3.2, A3.3

Interventions

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KL, Iliofemoral, Ilioinguinal, Iliac fossa and combined approaches

A3.1, A3.2, A3.3

Intervention Type PROCEDURE

Other Intervention Names

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Fracture types

Eligibility Criteria

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Inclusion Criteria

* 18-80 years, acute (\<14 days) closed roof column/wall acetabular fractures (A3.1, A3.2 or A3.3) in Three-column classification, normal activity of the affected hip before the injury, received surgical reduction and internal fixation

Exclusion Criteria

* open fractures, pathologic fractures, limited range of motion (ROM) of the hip joint before the injury, conservative treatment, risk factors affecting bone healing (such as smoking and metabolic diseases) and noncompletion of the two-year follow-up

Minimum Eligible Age

18 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No