Fractures And Dislocations Upperlimb Pdf Fractures and dislocations of the upper limb ii free download as powerpoint presentation (.ppt), pdf file (.pdf), text file (.txt) or view presentation slides online. this document provides an overview of fractures and dislocations of the upper limb, including the clavicle, shoulder, humerus, elbow, and wrist. The document provides a comprehensive overview of fractures and dislocations of the upper limb, detailing various types such as scapular and clavicular fractures, shoulder dislocations, and humeral fractures, including their definitions, mechanisms of injury, clinical features, imaging studies, management strategies, and complications. it includes classification systems for these injuries and.
Fractures And Dislocations Of The Upper Limb Ii Pdf Shoulder Elbow Anatomy the shoulder girdle connects the upper extremity to the axial skeleton and is composed of three bones (clavicle, humerus, and scapula), three joints (acromio clavicular, glenohumeral, and sternoclavicular), and one articulation (scapulothoracic). Proximal humerus fractures anatomical neck fractures have a high risk of avascular necrosis of the head of humerus. greater tuberosity fractures are avulsion fractures (by pull of the supra and infraspinatus) and can be associated with shoulder dislocations. Complications of anterior dislocation : injury of axillary nerve : paralysis of the deltoid muscle, and assessing sensation in its distribution . injury of the brachial plexus vascular injury : circumflex artery . associated fracture: fracture of the greater tuberosity of the humerus . fracture of the neck of the humerus . Clavicle fractures epidemiology 2.6% 12% of all fractures 44% 66% of fractures about the shoulder 80% occur at middle 3rd of clavicle anatomy medial 3rd protects neurovascular structures and lung middle 3rd is most vulnerable to fracture.
Fractures Dislocations Upper Extremity Pdf Complications of anterior dislocation : injury of axillary nerve : paralysis of the deltoid muscle, and assessing sensation in its distribution . injury of the brachial plexus vascular injury : circumflex artery . associated fracture: fracture of the greater tuberosity of the humerus . fracture of the neck of the humerus . Clavicle fractures epidemiology 2.6% 12% of all fractures 44% 66% of fractures about the shoulder 80% occur at middle 3rd of clavicle anatomy medial 3rd protects neurovascular structures and lung middle 3rd is most vulnerable to fracture. Glenohumeral joint dislocation most commonly dislocated major joint in body. ball & socket large head of humerus to shallow glenoid cavity stability depends almost entirely on the strength of surrounding muscles (rotator cuff). commonly dislocated anteriorly and inferiorly. anteriorly shoulder joint protected by subscapularis. This document discusses fractures and dislocations of the upper limb. it covers a variety of injuries including fractures of the clavicle, humerus, elbow and dislocations of the shoulder. it describes the mechanisms of injury, clinical presentations, treatments such as splinting, closed and open reduction, and complications for each type of injury. surgical treatments including plating.
Fractures Upper Limb Pdf Elbow Musculoskeletal Disorders Glenohumeral joint dislocation most commonly dislocated major joint in body. ball & socket large head of humerus to shallow glenoid cavity stability depends almost entirely on the strength of surrounding muscles (rotator cuff). commonly dislocated anteriorly and inferiorly. anteriorly shoulder joint protected by subscapularis. This document discusses fractures and dislocations of the upper limb. it covers a variety of injuries including fractures of the clavicle, humerus, elbow and dislocations of the shoulder. it describes the mechanisms of injury, clinical presentations, treatments such as splinting, closed and open reduction, and complications for each type of injury. surgical treatments including plating.