Why does minimally invasive coracoclavicular ligament reconstruction using a flip button repair technique fail? An analysis of risk factors and complications

Verfasser / Beitragende:
[Benedikt Schliemann, Steffen Roßlenbroich, Kristian Schneider, Christina Theisen, Wolf Petersen, Michael Raschke, André Weimann]
Ort, Verlag, Jahr:
2015
Enthalten in:
Knee Surgery, Sports Traumatology, Arthroscopy, 23/5(2015-05-01), 1419-1425
Format:
Artikel (online)
ID: 605459754
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024 7 0 |a 10.1007/s00167-013-2737-z  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s00167-013-2737-z 
245 0 0 |a Why does minimally invasive coracoclavicular ligament reconstruction using a flip button repair technique fail? An analysis of risk factors and complications  |h [Elektronische Daten]  |c [Benedikt Schliemann, Steffen Roßlenbroich, Kristian Schneider, Christina Theisen, Wolf Petersen, Michael Raschke, André Weimann] 
520 3 |a Purpose: Aim of the present study was to evaluate the risk factors for the failure of coracoclavicular ligament reconstruction using a flip button repair technique and to analyse complications related to this procedure. Methods: Seventy-one patients (3 female, 68 male) underwent surgical treatment using a flip button repair technique for an acute acromioclavicular joint dislocation. The following factors and its impact on clinical and radiographic outcome were assessed: age at trauma, interval between trauma and surgery, degree of displacement (according to Rockwood's classification), coracoid button position, button migration and post-operative appearance of ossifications. Results: Sixty-three patients were available for follow-up. The overall Constant score was 95.2 points (range 61-100 points) compared to 97 points (range 73-100 points) for the contralateral side (p=0.05). Nine patients (14.3%) needed surgical revision. Inappropriate positioning of the coracoid bone tunnel with subsequent button dislocation was the most frequently observed mode of failure (6 cases, 9.5%). Button migration into the clavicle was associated with loss of reduction (p=0.02). The patient's age at the time of trauma had a significant impact on the clinical outcome, whereas younger patients achieved better results (p=0.02). The interval between trauma and surgery did not significantly affect the outcome (n.s.). Conclusion: Good to excellent clinical results can be achieved with the presented surgical technique. The age of the patient at trauma had a significant influence on the functional outcome. Furthermore, placement of the coracoid button centrally under the coracoid base is crucial to prevent failure. Level of evidence: IV. 
540 |a Springer-Verlag Berlin Heidelberg, 2013 
690 7 |a Acromioclavicular joint dislocation  |2 nationallicence 
690 7 |a Coracoclavicular ligaments  |2 nationallicence 
690 7 |a Rockwood's classification  |2 nationallicence 
690 7 |a Coracoclavicular ligament augmentation  |2 nationallicence 
700 1 |a Schliemann  |D Benedikt  |u Department of Trauma, Hand and Reconstructive Surgery, University Hospital Münster, Waldeyerstraße 1, 48149, Münster, Germany  |4 aut 
700 1 |a Roßlenbroich  |D Steffen  |u Department of Trauma, Hand and Reconstructive Surgery, University Hospital Münster, Waldeyerstraße 1, 48149, Münster, Germany  |4 aut 
700 1 |a Schneider  |D Kristian  |u Department of Trauma, Hand and Reconstructive Surgery, University Hospital Münster, Waldeyerstraße 1, 48149, Münster, Germany  |4 aut 
700 1 |a Theisen  |D Christina  |u Department of Trauma, Hand and Reconstructive Surgery, University Hospital Münster, Waldeyerstraße 1, 48149, Münster, Germany  |4 aut 
700 1 |a Petersen  |D Wolf  |u Department of Orthopaedics and Trauma Surgery, Martin-Luther Hospital, Caspar-Theyß-Straße 27-31, 14193, Berlin, Germany  |4 aut 
700 1 |a Raschke  |D Michael  |u Department of Trauma, Hand and Reconstructive Surgery, University Hospital Münster, Waldeyerstraße 1, 48149, Münster, Germany  |4 aut 
700 1 |a Weimann  |D André  |u Department of Trauma, Hand and Reconstructive Surgery, University Hospital Münster, Waldeyerstraße 1, 48149, Münster, Germany  |4 aut 
773 0 |t Knee Surgery, Sports Traumatology, Arthroscopy  |d Springer Berlin Heidelberg  |g 23/5(2015-05-01), 1419-1425  |x 0942-2056  |q 23:5<1419  |1 2015  |2 23  |o 167 
856 4 0 |u https://doi.org/10.1007/s00167-013-2737-z  |q text/html  |z Onlinezugriff via DOI 
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900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
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950 |B NATIONALLICENCE  |P 700  |E 1-  |a Schliemann  |D Benedikt  |u Department of Trauma, Hand and Reconstructive Surgery, University Hospital Münster, Waldeyerstraße 1, 48149, Münster, Germany  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Roßlenbroich  |D Steffen  |u Department of Trauma, Hand and Reconstructive Surgery, University Hospital Münster, Waldeyerstraße 1, 48149, Münster, Germany  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Schneider  |D Kristian  |u Department of Trauma, Hand and Reconstructive Surgery, University Hospital Münster, Waldeyerstraße 1, 48149, Münster, Germany  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Theisen  |D Christina  |u Department of Trauma, Hand and Reconstructive Surgery, University Hospital Münster, Waldeyerstraße 1, 48149, Münster, Germany  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Petersen  |D Wolf  |u Department of Orthopaedics and Trauma Surgery, Martin-Luther Hospital, Caspar-Theyß-Straße 27-31, 14193, Berlin, Germany  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Raschke  |D Michael  |u Department of Trauma, Hand and Reconstructive Surgery, University Hospital Münster, Waldeyerstraße 1, 48149, Münster, Germany  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Weimann  |D André  |u Department of Trauma, Hand and Reconstructive Surgery, University Hospital Münster, Waldeyerstraße 1, 48149, Münster, Germany  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Knee Surgery, Sports Traumatology, Arthroscopy  |d Springer Berlin Heidelberg  |g 23/5(2015-05-01), 1419-1425  |x 0942-2056  |q 23:5<1419  |1 2015  |2 23  |o 167