Clinical results of arthroscopic treatment of acute acromioclavicular joint dislocations by use of TightRope® and Dog Bone® and chronic acromioclavicular joint instabilities by use of TightRope® and autologous Gracilis-Graft

Recruiting

• Conditions: S43.1; Dislocation of acromioclavicular joint

• Registration Number: DRKS00010055
• Lead Sponsor: Orthopädische Praxis/ Praxisklinik (OPPK) Münster

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2016-03-22
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

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

Inclusion Criteria

acute acromioclavicular joint dislocation of Rockwood grade III and higher
chronic acromioclavicular joint instability of Rockwood grade III and higher

Exclusion Criteria

- minors
- adults, who are unable to consent
- associated clavicula fractures
- nerve and vessel lesions
- further associated fractures of the shoulder girdle
- infections
- open acromioclavicular joint dislocations
- dislocation of the glenohumeral joint
- alkohol abuse
- ASA stadium IV and V
- previous shoulder replacement
- Osteoarthritis of the glenohumeral joint

Study & Design

• Study Type: observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Reduction of radiological coracoclavicular distance ( CCD ) preoperative compared to directly postoperative, and retention of these results directly postoperative compared to 12 months postoperative .

Secondary Outcome Measures

Name	Time	Method
Reduction of radiological horizontal instability of the lateral clavicle preoperative compared to directly and retention of these results directly postoperative compared to 12 months postoperative/ patient satisfaction by use of visual analogue scale after 12 months postoperative / improvement of clinical scores preoperative compared to 12 months postoperative