Decreasing the value deletes the selected point. hfk file with your current shape and settings (the shape is also saved in the. hxl file, you do not need to save the shape, if you save the currently open project, and do not plan to use the shape in another project again). Presets can be expanded by placing you saved. hfk files to “%UserProfile%AppDataRoamingMarmosetHexels3Add-OnsCustom Shape Presets” folder.
ROTATING IN HEXELS UPDATE
Resetting a shape will need a zoom + or – to update the shape design area.Īll other options below are about how the grid is going to work (spacing, row offset, shape flip, per column rotation). NCT003362320 ( identifier).ĭelamination double-layer rotator cuff repair magnetic resonance tomography shoulder arthroscopy.There is no rotation per row in this window but you can edit a saved. Clinical short-term outcome was not different between the DL and SL repair groups.
ROTATING IN HEXELS TRIAL
This randomized controlled trial showed significantly lower retear rates after DL repair as compared with SL repair in delaminated rotator cuff tears. The majority of patients were very satisfied or satisfied with their arthroscopic procedure (DL, 94.1% SL, 92.9%). No significant group differences were detected regarding postoperative Constant score, forward flexion, external rotation, American Shoulder and Elbow Surgeons score, Simple Shoulder Test, subjective shoulder value, and visual analog scale and between intact and retorn tendons. All functional and subjective scores improved significantly pre- to postoperatively in both groups ( P <. One patient in the control group with a retear underwent revision. The rate of magnetic resonance-verified intact repairs (Sugaya grades 1 + 2) was significantly higher in the DL group (70.6%) than in the SL group (44.8% P =. There were no significant group differences regarding baseline characteristics and pre- and postoperative fatty degeneration of the supraspinatus and atrophy of the supraspinatus and infraspinatus. Ninety percent of patients (n = 34, DL n = 29, SL) were followed-up. Complications were monitored throughout the study. Pre- and postoperative evaluations included the Constant score, range of motion, American Shoulder and Elbow Surgeons score, Simple Shoulder Test, subjective shoulder value, and postoperative satisfaction with the procedure. Tendon integrity according to Sugaya, fatty degeneration, and muscular atrophy were evaluated by magnetic resonance tomography.
Exclusion criteria were subscapularis tendon rupture (Lafosse >1°), fatty muscular infiltration >2°, and nondelaminated tendons. Randomized controlled trial Level of evidence, 1.Ī total of 70 patients were 1:1 randomized to receive an arthroscopic DL reconstruction (study group: DL suture-bridge repair) or SL reconstruction (control group: SL suture-bridge repair) for posterosuperior tears of the rotator cuff between 2.0 and 3.5 cm of the footprint detachment. To investigate whether DL as compared with SL repair could decrease retear rates after arthroscopic reconstruction of posterosuperior rotator cuff tears. However, it is controversial whether double-layer (DL) repair is superior to single-layer (SL) repair in terms of retear rate and outcome. Sometimes the inferior layer may be neglected during rotator cuff repair. The rotator cuff is known to consist of 2 macroscopically visible layers that have different biomechanical properties.
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