Without correct shoulder alignment, players will find it hard to start the ball online with the intended target. This is because the shoulders help dictate the swing path which in conjunction with club face angle at impact dictate where the ball will go. ...
In internal rotation with the hand resting on the abdomen, neck-shaft angle was 145±6°: i.e., significantly different (PRadiographic neck-shaft angle was significantly different in internal rotation with the patient's arm in a sling, compared with views in neutral or 30° external rotation...
Your levator scapulae is a little muscle, yet it may have a significant impact on your pain and function. This muscle originates in your neck’s first four cervical vertebrae and inserts into the upper corner of your scapula, known as the superior angle. ...
Using an oscillating saw, the humeral head is resected in 30 degrees of retroversion at an angle of 45 degrees with the orthopedic axis of the medullary canal (Figs. 16-393 to 16-395). The cut plane passes just inside the rotator cuff insertion to the tuberosity under direct vision, ...
even the slightest flaw can result in disaster. Failing to make square contact with the ball can result in a shank, which describes a shot that goes wildly to the side, flying away at a sharp angle from the golfer. Shanks occur most often when using irons on chip shots. A number of ...
Prospective and cross-sectional studies have used pre-season isokinetic dynamometry strength and endurance measurements of shoulder internal rotation (IR) and external rotation (ER) to determine if they can be correlated to injury. However, to date, no r
The upper limb raising angle during training was measured prior to fitting the HAL, and the shoulder joint ROM was initiated at approximately 20° less than the ROM at the shoulder joint and then gradually increased while observing the training condition. Two methods were used to adjust the actu...
Asymmetric shoulder blades and prominent inferior medial angle of the affected shoulder blade Pain in the shoulder blade area and upper outer part of the arm, aggravated by using the arm force against resistance Tenderness along the medial shoulder blade border ...
Purpose: To describe the reverse shoulder arthroplasty angle (RSA angle) in magnetic resonance imaging (MRI) and compare the angle formed using bony landmarks (Bony RSA angle or B-RSA angle) with another angle formed using the cartilage margin as reference (Cartilage ...
The main objective of this study was to investigate the effect of hoe handle length and angle on arm and shoulder muscle engagement and subject preference. For this purpose, two modified hoes with different handle lengths were utilized to perform land preparation work and their muscle engagement ...