What is the relationship with rotator cuff tear size of the double row suture bridge transosseous equivalent repair technique?

Abstract

Background:Rotator cuff tears have an adverse effect on daily activities in personal disability and functional restriction. A few clinical studies have demonstrated the structural superiority of the double row technique. The aim of our study 3 cm below and the top of the rotator cuff tears and a double row repair technique with the results of the retrospectively our patients treated by comparing the results of double row repair techniques to understand the relationship between the tear size.Methods:In this retrospective study, and the data of patients who underwent arthroscopic rotator cuff repair in the years 2011-2014 were scanned as a single center. Inclusion criteria:1)3 cm above and below the rotator cuff tear preoperative identified by MRI imaging and confirmed by arthroscopy,2)which is operated by a double row repair techniques 3)do not benefit from conservative treatment 4)before patients are no operation history. Exclusion criteria: 1)partial tears, 2)irrepereabl tears, 3)arthritis in the shoulder x-ray, 4)are the follow-up of the patients over 2 years ago. In our study, patients under 3 cm (small and medium) and 3 cm above (large and massive) as we group. Tears under 3 cm was named as group 1, 3 cm above the tears were classified as group 2. 33 patients in group 1, 31 patients group 2 were classified. The patients preoperatively, postoperatively at 6 months, 12 months and finally at 24 months VAS scores, joint ROMs, Constant and UCLA scores were evaluated. At the end of 2 years, patients MRI taken as a result of rupture rates and functional outcomes were compared.Results:Between the groups; age, sex, side, AC joint pathology and the dominant limb with respect was found that no statistically significant difference (p>0.05). According to MRI results rupture rate of 33.3% in group 1, group 2 was found to be 19.4%. The comparison between groups; Constant score at all measurement values were found to be statistically significant difference (p<0.05). 3 cm below the rotator cuff tear time of four measurements was found to be higher than the constant score. The comparison between groups; VAS and UCLA scores in all measured time was found that no statistically significant difference (p>0.05).Conclusions:Double row repair technique is a safe surgical technique that can be applied regardless of the size of the tear. 3 cm above the rotator cuff tear in functional outcomes are worse, rupture rate is higher.