Glenohumeral (Shoulder) joint: Bones, movements, muscles
2023年10月30日 · The glenohumeral, or shoulder, joint is a synovial joint that attaches the upper limb to the axial skeleton. It is a ball-and-socket joint, formed between the glenoid fossa of scapula (gleno-) and the head of humerus (-humeral).
The Shoulder Joint - Structure - Movement - TeachMeAnatomy
2024年10月8日 · The shoulder joint (glenohumeral joint) is an articulation between the scapula and the humerus. It is a ball and socket -type synovial joint, and one of the most mobile joints in the human body. In this article, we shall look at the anatomy of the shoulder joint – its structure, blood supply, and clinical correlations.
Glenohumeral Joint - Physiopedia
The glenohumeral (GH) joint is a true synovial ball-and-socket style diarthrodial joint that is responsible for connecting the upper extremity to the trunk. It is one of four joints that comprise the shoulder complex. This joint is formed from the combination of the humeral head and the glenoid fossa of the scapula.
Bony Landmarks | Shoulder Exam - MedSchool
2017年1月1日 · Acromion - just lateral to the acromioclavicular joint; a triangular process jutting out over the glenohumeral joint. Spine of scapula - palpate posteriorly from the acromion, lateral to medial. Greater tubercle of humerus - just lateral and inferior to the acromion. Tenderness may indicate rotator cuff tendinitis.
Shoulder Joint Anatomy: Bony Landmarks - YouTube
The shoulder joint has a high degree of mobility due to the shallow glenoid fossa but sacrifices stability. This lecture is part of a free, 25-video series c...
Anatomy, Shoulder and Upper Limb, Glenohumeral Joint
2023年8月8日 · The glenohumeral joint is a ball and socket joint that includes a complex, dynamic, articulation between the glenoid of the scapula and the proximal humerus. Specifically, it is the head of the humerus that contacts the glenoid cavity (or fossa) of the scapula.
Glenohumeral Joint Anatomy, Stabilizer, and Biomechanics
2022年9月9日 · the primary biomechanical role of the rotator cuff is stabilizing the glenohumeral joint by compressing the humeral head against the glenoid rotator interval biceps long head
Anatomy, Shoulder and Upper Limb, Shoulder - StatPearls - NCBI Bookshelf
2023年7月24日 · The glenohumeral joint is a highly moveable ball-and-socket synovial joint that is stabilized by the rotator cuff muscles that attach to the joint capsule, as well as the tendons of the biceps and triceps brachii. The humeral head articulates with the glenoid fossa of the scapula.
Clinical anatomy and biomechanics of the glenohumeral joint …
2017年1月21日 · Anatomy and Biomechanics: The glenohumeral joint provides the largest range of motion among all diarthrodial joints but also has the greatest propensity for instability. The glenohumeral joint has six degrees of freedom of motion, which can be described by three rotations and three translations with respect to the anatomic coordinate system.
5. Bony Palpation - Musculoskeletal Key
2016年8月22日 · Chapter 5 offers a palpation tour of bones, bony landmarks, and joints of the human body. The tour begins with the upper extremity, then addresses the axial body, and concludes with the lower extremity.