Scapular dyskinesis type is associated with glenohumeral joint and scapular kinematic alteration during pitching motion in baseball players

A Ueda, A Matsumura, T Shinkuma, T Oki… - Journal of Bodywork and …, 2021 - Elsevier
Introduction Scapular dyskinesis (SD) is associated with an increased risk of throwing-
related shoulder injury onset, resulting in abnormalities in glenohumeral joint (GH) and …

3D motion tracking of the shoulder joint with respect to the thorax using MARG sensors and data fusion algorithm

JAB Madrigal, JC Negrete, RM Guerrero… - Biocybernetics and …, 2020 - Elsevier
A method for performing 3D motion tracking of the shoulder joint with respect to the thorax,
using MARG sensors and a data fusion algorithm, is proposed. Two tests were done:(1) …

Slouched and erect sitting postures affect upper limb maximum voluntary force levels and fatiguability: a randomized experimental study

A Tomezzoli, B Fréchède, S Duprey - IISE transactions on …, 2022 - Taylor & Francis
OCCUPATIONAL APPLICATIONS Modifying the spinal curvature is an empirical approach
to treating upper limb musculoskeletal disorders, often attributed to the balance between …

Muscle Activity During Scapular Muscle Exercises With Multijoint Compound Movement: Analysis Using Fine-Wire and Surface Electrodes

G Adachi, T Oshikawa, H Akuzawa… - … journal of sports …, 2022 - journals.sagepub.com
Background: Improvements in motor control of the scapular muscles are important for the
prevention and rehabilitation of shoulder and elbow injuries in overhead athletes. Purpose …

[HTML][HTML] Relationship between glenohumeral horizontal abduction angle and scapular internal rotation angle at maximum shoulder external rotation during baseball …

Y Nomura, H Toda, M Katayose, S Watanabe… - JSES …, 2024 - Elsevier
Background Increased scapulothoracic (ST) internal rotation at maximum external rotation
(MER) during baseball pitching can decrease glenohumeral (GH) horizontal adduction …

[HTML][HTML] Relationship between the shoulder, trunk, and pelvis kinematics during the deceleration phase of throwing

T Aso, Y Kagaya - JSES International, 2024 - Elsevier
Background The shoulder motion during pitching is influenced by the trunk and pelvis
motions, but their relationship during the deceleration phase of throwing on flat ground has …

[HTML][HTML] Biomechanical and functional analysis of the shoulder complex and thoracic spine in patients with subacromial impingement syndrome: a case control study

M Choi, J Chung - Medicine, 2023 - journals.lww.com
The motions of the shoulder are mainly carried out through the glenohumeral joint, but are
also assisted by the scapulothoracic joint. Therefore, changes in the biomechanics of the …

Immediate changes in chest mobility and trunk muscle activity during pelvic tilt following different trunk muscle exercises

K Uebayashi, Y Okubo, T Nishikawa… - Journal of Back and …, 2022 - content.iospress.com
BACKGROUND: Given the characteristics of the superficial trunk muscles that cross the
chest and pelvis, their excessive contraction might limit chest mobility. OBJECTIVE: To …

High thoracic kyphosis and backward trunk inclination angles in the single-leg standing position associate with medial elbow injuries in youth baseball players: a …

A Saito, K Okada, H Sato… - Journal of Sport …, 2021 - journals.humankinetics.com
Context: Baseball pitching is a coordinated movement involving the spine. A previous study
indicated that increased thoracic kyphosis angle in a standing position was a risk factor for …

Characteristics of the scapula movement during shoulder elevation depend on posture

K Yabata, T Fukui - Journal of Physical Therapy Science, 2022 - jstage.jst.go.jp
[Purpose] This study aimed to clarify the differences in scapular movement during flexion
and abduction of the shoulder joint with different postures.[Participants and Methods] This …