Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 30 for “"supraspinatus"”.
-
Sonoelastography of the Supraspinatus Tendon: Correlation Analysis with T2* Mapping of the Supraspinatus Tendon on 3 Tesla MRI
… in diagnosing early tendinosis of the supraspinatus tendon. Materials and Methods: A total of 25 consecutive patients (age range, 26-68 years) with shoulder pain were examined with sonoelastography of the supraspinatus tendon and 3T shoulder MRI with a T2* mapping sequence. The …
-
Associations among manual wheelchair fit, supraspinatus tendon properties, scapular kinematics, and shoulder pain in young adult manual wheelchair users
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2025-10-19 without embargo terms
-
Long term follow up of rotator cuff Magnetic resonance imaging changes in patients who underwent acromioplasty without repair of full thickness supraspinatus tendon tears
… changes 10 years after unrepaired full thickness supraspinatus tears in a population of patients that had acromioplasty done for symptomatic impingement with a rotator cuff tear.
-
Sveikų asmenų plaštakos griebimo ir izometrinės peties sukamosios manžetės raumenų jėgos tarpusavio sąsajos /
… rotator cuff were investigated: infraspinatus, supraspinatus, teres minor and subscapularis. The calculations were performed to find the relationship between these forces. Data analysis was performed using the statistical analysis software R commander and Excel 2007. A p-value of 0,05 was used. …
-
In vitro simulation of torque-induced rotator cuff damage
… To investigate the mechanical response of the Supraspinatus tendon and the joint capsule when exposed to repeated near-instantaneous torques, an in vitro test apparatus was developed. Supraspinatus and capsular reaction forces, capsular surface strains, and shoulder accelerations were measured …
-
EXAMINING THE RELATIONSHIPS BETWEEN SHOULDER AND ELBOW SOFT-TISSUE PROPERTIES, THROWING MECHANICS, AND RANGE OF MOTION IN ADULT BASEBALL PITCHERS
… stiffness of shoulder tendons, specifically the supraspinatus, infraspinatus, and biceps brachii long head. There were not any relationships between elevated elbow kinetic variables and the properties of the medial elbow or UCL. Pitchers with GIRD and TRM were found to have significantly stiffer …
-
Ergonomic evaluation of shoulder muscle activation during light weight hand tool exertion task
… Electromyography (EMG) of trapezius, supraspinatus, triceps, and pectoralis major was conducted for 45 , 0 and -45 arm angles, for three different reaches i.e. normal, maximum and extreme and three different push forces low, medium and high. Ten volunteers participated in the …
-
Frontal Plane Humeral Elevation Effects on the Pullout Strength of Suture Anchors Used in Rotator Cuff Repair
… is the partial or full thickness tear of the supraspinatus tendon, which attaches the humerus to the scapula on the superior side, due to an acute or chronic injury. These injuries account for more than 4.5 million physician visits per year. Depending on the degree of tear, arthroscopic …
-
IMPLICATIONS OF AGING AND DEGENERATIVE ROTATOR CUFF TEARS FOR UPPER LIMB MUSCLE MORPHOLOGY, STRENGTH, AND FUNCTION
… graft material in a bridging repair of a torn supraspinatus to restore muscle function. Biomechanical properties of the available graft material severly limit the force-generating capacity of the supraspinatus when they are used as a bridging device in a simulated repair. I developed a novel …
-
Effect of rotator cuff muscle fatigue on shoulder muscle activation and posture during driving
… found that two RC muscles (infraspinatus and supraspinatus) are highly active during driving. However, it is unknown whether fatigue of these muscles would change the kinematic strategy during driving. The aim of this research was to analyze changes in joint angle and electromyography (EMG) …
-
The Connection of Composition, Structure, and Dynamic Processes to Tendon Mechanics: Structure-Function Relationships in Collagen V Deficient Tendons
… measure tendon structure and function in a mouse supraspinatus model of altered structure, and to analyze links between mechanical properties, dynamic processes and composition/structure using a series of statistical analyses. In the studies presented here, we used novel and established methods to …
-
The behavior of rotator cuff tendon cells in three-dimensional culture
The rotator cuff is composed of the supraspinatus, infraspinatus, subcapularis, and teres minor tendons. Rotator cuff injuries are common athletic and occupational injuries that surgery cannot fully repair. Therefore tendon tissue engineering can provide alternatives to surgical solutions. Tendons …
-
Factors influencing crosslink formation in muscle tissue
… thoracis, biceps femoris, and (p < 0.10) for supraspinatus of control animals. Muscle soluble collagen content decreased linearly as chronological age increased LT R2 = 0.98; LL R 2 = 0.92; TB R2 = 0.99; BF R2 = 0.99; ST R2 = 0.95; SM R2 = 0.99; SS R2 = 0.36. The soluble collagen percentage …
-
Genes with Physiological Roles in Callipyge Muscle Hypertrophy
… dorsi) and one non-hypertrophied muscle (supraspinatus). In order to identify the genes that are consistently co-expressed with DLK1/RTL1, the current study extends the gene expression analysis on these 25 genes in 4 hypertrophied muscles (longissimus dorsi, semimembranosus, semitendinosus …
-
Effects of menopause and sex on shoulder complex tissue elasticity and pain-related outcomes
… elasticity in the upper trapezius (UT2, UT3), supraspinatus (SUP), lateral deltoid (LD), coracoacromial ligament (CAL), and coracohumeral ligament (CHL), alongside Pain Pressure Threshold (PPT) assessments of UT2 and LD to measure pain sensitivity. Participants also completed the Neck …
-
Biomechanical model of the shoulder joint
… including infraspinatus, subscapularis and supraspinatus were instrumented. The resulting EMG data was normalized and averaged for each activity. Muscle activation appears in good agreement with published EMG and our own EMG study. Overall joint compressive and shear forces of up to 7 and 2 …
-
Die Wertigkeit der 1H- und 31P- Spektroskopie bei Rotatorenmanschettenrupturen
… areas) bestimmten Muskelatrophie des M. supraspinatus korreliert. Es konnte jedoch ein statistisch gesicherter Zusammenhang zwischen der intramuskulären Verfettung und dem Rupturausmaß belegt werden Zusammenfassend scheint die Entwicklung von Atrophie und fettiger Infiltration der an der …
-
Effects of Space Restrictions and Mouse Locations on Upper Extremity Kinematics and Muscle Activity during Computer Tasks
… in both restricted and unrestricted boundaries. Supraspinatus, upper trapezius, and middle trapezius demonstrated significant increases in muscle activity between both tasks. Right middle (SUPR: 64.1 ± 17.2 %MVE; UPTR: 3.5 ± 0.8 %MVE; MTRP: 12.9 ± 4.4 %MVE), and front keyboard (SUPR: 71.5 ± 19.6 …
-
Gene expression in healing tendon
… development. Finally, gene expression in a supraspinatus tendinopathy model in the rat was investigated. Several genetic pathways were identified in tendinopathic tendons which have not previously been associated with the disease, and, analogous to the acute injury model study, glutamate …
-
Mapping the relationship between morphology and function of the shoulder: implications for human evolution and musculoskeletal injury
… of tears inhibited the stabilizing role of the supraspinatus, potentially increasing the load required by the tendon to maintain stability. However, this shape-driven effect was partially corrected with kinematic adjustments, indicating that healthy individuals may adapt their kinematics …
Page 1 of 2