Capitulum of the humerus - Wikipedia In human anatomy of the arm, the capitulum of the humerus is a smooth, rounded eminence on the lateral portion of the distal articular surface of the humerus It articulates with the cup-shaped depression on the head of the radius, and is limited to the front and lower part of the bone
Capitellum Fractures - Trauma - Orthobullets Diagnosis is made using plain radiographs of the elbow Treatment may be nonoperative for nondisplaced fractures but any displacement generally requires anatomic open reduction and internal fixation
Capitulum and Trochlea of the Humerus: Anatomy and Clinical Insights The capitulum is a rounded, knob-like structure on the lateral side of the distal humerus that articulates with the head of the radius This articulation allows for forearm rotation and elbow flexion, enabling movements like supination and pronation
Radiopaedia. org As a result of ever-increasing unsanctioned scraping by bots, we have instituted a challenge designed to keep them out, and make sure real users get the best experience possible If you're not a bot, you shouldn't see this error If it persists, please contact support@radiopaedia org and we'll help to unblock you
Capitulum of humerus: Anatomy and function | Kenhub The capitulum of humerus is the smooth, rounded articular surface located laterally on the distal end of the humerus It is derived from the Latin term meaning 'little head' It covers the anterior and inferior surfaces and does not extend to the posterior aspect of the distal humerus
Capitellum fracture - WikEM Capitellum fracture Background Fracture of distal humerus at capitellum Rare, occurs in approximately 1% of elbow fractures Often require surgery, with good prognosis Humerus Fracture Types Adult Proximal Shaft Distal Capitellum Trochlea Condylar Pediatric Proximal Shaft Distal Supracondylar Lateral epicondyle Medial epicondyle Clinical
Capitellum Fractures | Musculoskeletal Key The capitellum (Latin for “little head”) is the first epi-physeal center of the elbow to ossify and represents the lateral extension of the distal humerus 2, 3 The capitellum is directed in an anterior direction about 30 degrees with respect to the long axis of the humerus (Figure 3-1)
ORIF - Headless screw fixation for Partial articular fracture in . . . In a simple capitellar fracture, an anterior-to-posterior screw trajectory is often used and described in this procedure Involvement of the trochlea requires more central and medial exposure for fracture reduction and screw placement