• Journal of the Korean Arthroscopy Society
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• v.6 no.2
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• pp.131-135
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• 2002

Object : To evaluate the prognostic factors of the rotator cuff tear after anterior dislocation of the shoulder over the 5th decades of age. Methods : We evaluated twelve patients who had rotator cuff tears combined with primary anterior dislocation of the glenohumeral joint between May 1995 and October 1998. Their age were ranged from 42 to 67-years-old. Two of them were initially presumed to have an injury of the axillary nerve and associated with avulsion fracture of the greater tuberosity. Among twelve patients who had rotator cuff tears, 8 cases had massive, 3 cases had medium and one case had a small sized tear. Results : All the tears of the rotator cuff were repaired and the results were obtained by UCLA shoulder rating scale. Ten cases of them revealed more than good results except for 2 cases who had been unhappy triad of the shoulder injury. Conclusions : In the case of anterior dislocation of shoulder, it is necessary to check the injury of rotator cuff and axillary nerve in the middle age group. If these injuries are combined, proper rotator cuff repair and axillary nerve rehabilitation program would be asked for better results.

• Journal of the Korean Arthroscopy Society
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• v.13 no.3
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• pp.212-219
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• 2009

Medially retracted large-sized rotator cuff tears includes large-sized tears, massive tears and irreparable tears. Generally arthroscopic repair or open repair of rotator cuff tears is used in reparable tears. However, arthroscopic repair requires long period practice and endurance. In irreparable tears, arthroscopic debridement, partial repair, latissimus dorsi transfer and retrograde arthroplasty can be the option. Arthoscopic debridement gives temporal relief who experienced improvement in pain and increase in range of motion after subacromial local anesthetic injection. Also arthroscopic partial repair gives good results in irreparable cases, especially in suprascapular nerve traction neurapraxia. Tendon transfer can be used in mild to moderate muscle weakness in shoulder abduction for long term treatment. Pectoralis major transfer can be used in anterosupeior tears and latissimus dorsi transfer can be used in posterosuperior tears. Reverse shoulder prosthesis is used in extreamly weakened shoulder pseudoparalysis. The authors discussed the method of arthroscopic repair in irreparable tears. The debridement, partial repair, and tendon transfer could be used in medially retracted large-sized rotator cuff tears.

• Clinics in Shoulder and Elbow
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• v.14 no.2
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• pp.222-228
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• 2011

Purpose: To compare the mid-term clinical results of arthroscopic and open repair for large to massive rotator cuff tear. Materials and Methods: We retrospectively reviewed 48 patients who underwent either arthroscopic or open repair for large to massive rotator cuff tear. 28 patients underwent arthroscopic repair and 20 patients had open repair. The clinical outcome for the 2 groups was evaluated using range of motion, Visual Analogue Scale (VAS) for pain and function, American Shoulder and Elbow Society (ASES) score and Korean Shoulder Scoring System (KSS) score. Results: The range of motion, VAS for pain and function and ASES score was improved significantly in both groups at the final follow-up visit compared with preoperative values. However, there were no significant differences between the two groups statistically (p>0.05). There were no significant differences between the two groups statistically at the final follow-up KSS score (p>0.05) either. Conclusion: We could obtain improved mid-term clinical outcomes in both arthroscopic repair and open repair without any statistically significant differences between the two groups.

• Journal of Korean Orthopaedic Sports Medicine
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• v.3 no.1
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• pp.73-80
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• 2004

Purpose: To compare the results of a miniopen repair with those of complete arthroscopic repair in medium and large sized full thickness rotator cuff tears. Materials and Methods: The thirty four(34) patients with medium and large sized complete rotator cuff tear were observed, Group I (complete arthroscopic repair) were 13 cases and group II (miniopen repair) were 21 cases. The tear sizes are from 1cm to 5cm. The average follow up periods are 24(range;12$\~$36) and 28(range; 12$\~$36) months. Subjective pain was evaluated with VAS (visual analogue scale) in rest state. ADL (Activity of Daily Living) and UCLA scoring system were used to evaluate clinical results. Results: At last follow-up periods, pain and functional scores were improved but they had not been shown statistical significance (p>0.05). In the group I and group II, there are no significant difference in VAS, ADL; UCLA score, satisfaction (p>0.05). Conclusions: In medium and large sized full thickness rotator cuff tears, there are no significant clinical results between the arthroscopic and miniopen group.