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Operative Treatment of Floating Shoulder
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Ho Jung Kang, Gun Bo Park, Dong Joon Shim, Soo Bong Hahn, Eung Shick Kang
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J Korean Fract Soc 2004;17(1):38-42. Published online January 31, 2004
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DOI: https://doi.org/10.12671/jkfs.2004.17.1.38
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 Abstract
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- PURPOSE
Conservative treatment of displaced ipsilateral compound fractures of clavicle and scapula neck or gleonoid cavity, causing a floating shoulder, cannot expect satisfactory results in all of them. We reviewed 9 operative cases of floating shoulders and analyzed the results with review of literature.
MATERIALS AND METHODS
Nine patients with floating shoulders were operated from July 1996 to August 2000 were reviewed. Patient's age was in average 38.3 years old. Associated injuries were 4 cases of rib fractures and 1 case of humerus shaft fracture. Other injuries included 3 hemothorax, 2 pneumothorax, 1 brachial plexus injury, and 1 ulnar nerve injury. Operation for both clavicle and scapula fracture was done in 6 cases, and surgery was done for only clavicle in 3 cases. Internal fixation for clavicle was done with 3.5 mm AO reconstruction plate in 4 cases and Dynamic Compression Plate in 5 cases.
RESULTS
Clinical results by Hardegger method showed 7 cases of excellent, 1 case of good, and 1 case of poor. Complications include 2 cases of limitation of motion of shoulder joint and one case of residual pain.
CONCLUSION
Floating Shoulder is caused by high-energy trauma, therefore initial assessment of associated injuries should be done carefully. In evaluating the articular surface of the glenoid and positions of the fracture fragment, CT evaluation is very useful in planning the surgical treatment. Clinical results after surgery can give satisfactory results.
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Double Tension Band Osteosynthesis in Supracondylar Fractures of the Humerus
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Ho Jung Kang, Hong Hee Kim, Dong Joon Shim, Soo Bong Hahn, Eung Shick Kang
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J Korean Soc Fract 2002;15(4):551-557. Published online October 31, 2002
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DOI: https://doi.org/10.12671/jksf.2002.15.4.551
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Abstract
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- PURPOSE
This study evaluated the clinical result of supracondylar fractures of the humerus treated with double tension band osteosynthesis.
MATERIALS AND METHODS
From October 1992 to September 2001, 14 patients with supracondylar fractures of the humerus were treated by method of double tension band osteosynthesis. Eleven fractures were the results of slipped down injury and two traffic accidents and one direct trauma. All fractures were classified according to the AO fracture classification (A2; 2, A3; 1, C1; 6, C2; 3, C3; 2). There were 5 males and 9 females with average age of 51.6 years (range 15 to 88). Olecranon osteotomy was performed in 4 patients with severe comminuted fractures. Postoperative immobiliza-tions were required for an average of 20.6 days and consolidations were noted after an average of 10.1 weeks. Before operation, bone marrow density studies were performed in five fractures above 65 years. Average T-score of the patients were -3.65 on femur neck and -2.97 on lumbar spine. All patients were re-examined after an average of 16.4 months.
RESULTS
Union and consolidation was achieved in all 14 patients with no secondary displacement. In range of motion, eight patients judged their results as excellent and four as good. Ten patients had no pain and four had only occasional discomfort. Early removal of K-wires was performed in one patient because irritation of one side K-wires were develop. Sensory change of the ulnar nerve was noted in two patients. Anterior transposition of ulnar nerve was performed in one patient and the other was improved spontaneously. Skin necrosis was developed in one patient but was healed after pin removal and conservative care.
CONCLUSION
The advantages of double tension band wiring are an easier and faster procedure, less periosteal and muscle damage, and more symmetrical compression than double plating. Therefore, in the commiuted osteoporotic fracture with poor tolerance for internal fixation with the plate or the simple supracondylar fractures in young age, double tension band osteosynthesis can provide sufficient and secure stability to allow early functional exercise.
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