Ac Joint Anatomy
Being a diarthrodial joint the ac joint is surrounded by a capsule and has an intraarticular synovium and an articular cartilage interface. The acromioclavicular ac joint is a frequent site of injuries and degenerative pathology.
Scapulothoracic Joint Physiopedia
The ac joint consists of an articulation between the lateral end of the clavicle and the acromion of the scapula.
Ac joint anatomy. Physicians must have a good understanding of the anatomy and mechanics of this joint before treating patients with ac joint pathology. Unlike the shoulder joint the ac joint is small and has a limited range of motion and function. The ac joint is located above the glenohumeral joint true shoulder joint.
Its distal or lateral end is flattened and it has prominent landmarks on its inferior surface. The clavicle has been likened to a crank because of its double curve. The acromioclavicular ac joint radiographic series is used to evaluate the acromioclavicular joint and the distal clavicle.
The acromioclavicular joint is located at the top of the shoulder where the acromion process and the clavicle meet to form a joint see the following image. Acromioclavicular joint motion the acromioclavicular joint is classified as a multiaxial synovial plane joint but it is more helpful to think of it as a pivot point. The main ligament that joins the two bones is called the acromioclavicular ligament.
As the name suggests it is the articulation of the acromion of the scapula with the clavicle. A minor ac joint sprain may involve stretching only of this ligament. Shoulder trauma direct blows to th.
The acromioclavicular joint is between the small facet of the convex distal clavicle and flat medial acromionthe articular surfaces are lined with fibrocartilage like the sternoclavicular joint it is an atypical synovial joint. The acromioclavicular joint ac joint is the articulation between the medial end of the acromion and the distal lateral end of the clavicle. The acromioclavicular joint or ac joint is one of four joints that compride the shoulder complex.
The ac joint is formed by the junction of the lateral clavicle and the acromion process of the scapula and is a gliding or plane style synovial joint. Anatomical terminology edit on wikidata the acromioclavicular joint or ac joint is a joint at the top of the shoulder. The acromioclavicular joint is formed by the outer end of the clavicle collar bone and the acromion process of the scapular shoulder blade.
Several ligaments surround this joint. It is the junction between the acromion part of the scapula that forms the highest point of the shoulder and the clavicle. Indications ac radiographs are performed for a variety of indications including.
Shoulder Separation Dr Groh
Ac Separation
I Ve Hurt My Ac Joint What Should I Do Flawless Motion
Acute Shoulder Injuries In Adults American Family Physician
Acromioclavicular Joint Anatomy And Osteoarthritis
The Anatomy Around The Ac Joint Reproduced With The Kind
Ac Joint Dislocation Acromioclavicular Joint
Ac Joint Sprain Shoulder Separation Ac Injury
Acromio Clavicular Injuries Ac Separation Shoulder
The 3 Grades Of Ac Joint Separation And What They Mean Moveu
Ac Joint Separation Brisbane Knee And Shoulder Clinic Dr
My Ac Joint Injuries Presentation1
Acromioclavicular Joint Separation Anatomy Causes And
Acromioclavicular Joint Shoulder Elbow Orthobullets
Ac Separation
Shoulder Trauma Fractures And Dislocations Orthoinfo Aaos
Shoulder Separation Orthoinfo Aaos
The Acromioclavicular Joint Structure Movement
Separated Shoulder Ac Joint Separation Local Shoulder
Shoulder Arthritis Brisbane Knee And Shoulder Clinic Dr
Acromioclavicular Joint Anatomy
Belum ada Komentar untuk "Ac Joint Anatomy"
Posting Komentar