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25 cze 2020 · The humerus is the single bone of the upper arm. It belongs to the so-called long bones, which means it has two distinguishable ends – the proximal and distal epiphyses. Both epiphyses are involved in bone growth up to the age of the ossification of epiphysial cartilage.
4 sie 2023 · Speed’s test: A positive test consists of pain elicited in the bicipital groove when the patient attempts to forward elevate the shoulder against examiner resistance; the elbow is slightly flexed, and the forearm is supinated.
7 sie 2023 · The humerus is the largest bone of the upper extremity and defines the human brachium (arm). It articulates proximally with the glenoid via the glenohumeral (GH) joint and distally with the radius and ulna at the elbow joint.
24 lip 2023 · Structure and Function. The shoulder girdle is composed of the clavicle and the scapula, which articulates with the proximal humerus of the upper limb. Four joints are present in the shoulder: the sternoclavicular (SC), acromioclavicular (AC), and scapulothoracic joints, and glenohumeral joint.
3 kwi 2024 · The humerus (plural: humeri) is a tubular bone of the arm that articulates proximally at the shoulder with the glenoid of the scapula, and distally at the elbow, with the radius and ulna. Gross anatomy. Osteology. The humerus begins proximally as a rounded head and joins the greater and lesser tubercles via the anatomical neck of the humerus.
This article presents an overview of the anatomy of the shoulder region and associated pathologies, whilst providing a summary of the clinical examination of the shoulder and associated ‘special tests’. A full history is vital when assessing shoulder pathology.
15 wrz 2016 · The major anatomical landmarks of the shoulder include the clavicle, the acromion, the acromioclavicular joint, the humerus, the subacromial space, the rotator cuff (including the...
