Posterior Wall Osteotomy for Old Acetabular Fracture

Not Applicable

• Conditions: Surgical Procedure, Unspecified
• Interventions: Procedure: posterior wall osteotomy

• Registration Number: NCT03193840
• Lead Sponsor: Hebei Medical University Third Hospital

Brief Summary

Posterior wall osteotomy would be conducted to manage the old acetabular fracture. The outcome was reviewed to assess the feasibility of the surgical procedure.

Detailed Description

More and more patients with old acetabular fracture were admitted in our institution during the past years. There is little literature especially depicts the therapeutic principle of the kind of damage. Posterior wall osteotomy would be conducted to eliminate the fragments or callus from the hip joint. Then, the deformed healing acetabulum could become mobile and the reduction may be achieved. However, the surgical procedure is technique demanding and some intraoperative risk may be accompanied.

Surgical time, blood loss, complication and fracture healing would be reviewed to assess the feasibility of the surgical procedure. The function outcome is evaluated with HHS score at the follow up.

Study Timeline

• Status Verified: 2017-06
• Study First Submitted: 2017-06-11
• Study Start: 2017-06-12
• Study First Submitted QC: 2017-06-18
• Study First Posted: 2017-06-21
• Last Update Submitted: 2017-06-22
• Last Update Posted: 2017-06-23
• Primary Completion: 2018-04-01
• Study Completion: 2019-04-01

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 40

Inclusion Criteria

• acetabular fracture
• no surgical procedure has been obtained over 3 weeks
• deformed healing
• receive posterior wall osteotomy
• completed more than one year follow-up

Exclusion Criteria

• accompanied with other fracture
• pathological fracture
• reject the posterior wall osteotomy

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: SINGLE_GROUP

Arm && Interventions

Group	Intervention	Description
old acetabular fracture	posterior wall osteotomy	posterior wall osteotomy would be conducted for thr patient with displaced acetabular fracture without surgical treatment over three weeks.

Primary Outcome Measures

Name	Time	Method
frecture union time	4 months	the fracture line in the radiography

Secondary Outcome Measures

Name	Time	Method
complication	1 month	iatrogenic neurovascular injury

Trial Locations

Locations (2)

Hebei Medical University Third Hospital; 🇨🇳 Shijiazhuang, Hebei, China

Zhiyong Hou; 🇨🇳 Shijiazhuang, Hebei, China