PPT-Humerus/Radius and Ulna Dr.Zaid Saad Al-Nasrawi

Specialist Trauma and Orthopedics surgery The humerus The hemispherical head of the humerus is separated from the greater and lesser tubercles by the anatomical neck Between the tubercles . This is going to take some studying!. Bones of the upper limb (30/per limb). Arm and Forearm. Humerus. Radius . Ulna. Wrist (8) . Scaphoid. Lunate. . Triquetral. Pisiform. Trapezium. Trapezoid. Capitate. Forearm. Consists of radius (thumb side) and ulna (pinky side). Connected by . interosseous. membrane. Interosseous. membrane . is fibrous connective tissue. Each has . nutrient foramina . – openings for nutrients. . Features of . Humerus. Head . – . large, smooth rounded end that articulates with scapula. Greater & lesser tubercles . – . points of muscle attachment for muscles that move the shoulder and arm. How to Study Effectively. What is it?. Webster’s Dictionary defines mnemonics as a way of assisting the memory . Example: ROY G BIV. . . http://www.merriam-webster.com/dictionary/mnemonic. Methods. . Prof.. . Abdulameer. Al-. Nuaimi. . a.alnuaimi@sheffield.ac.uk abdulameerh@yahoo.com. . Hi Prof, It is great to hear from you, I really enjoyed your teaching last year. You taught me the hardest subject I have encountered so far in a manner that I understood and could remember. I hope you are enjoying your new job in Jordon. Are you still teaching anatomy? Many thanks for your teaching and best of luck in Jordon. The . clavicle. is “S” shaped:. The medial end articulates with the manubrium of the sternum forming the sternoclavicular joint.. The lateral end articulates with the acromion forming the acromioclavicular joint.. Trauma . Consultant. STUDENTS LECTURE. FOREARM INJURIES. Monteggia. Fracture. Proximal Radius Fracture. Radius Ulna Fracture. Ulna Fracture (Nightstick). Distal radius fracture and distal . radioulna. ULNA. Mechanism of injury and pathology. Fractures . of the shafts of both forearm bones . occur quite . commonly. . A twisting force . (usually a fall on . the hand. ) produces . a spiral fracture . Includes the pectoral girdle, upper limbs, pelvic girdle and lower limbs. What is the pectoral girdle?. Pectoral girdle. These are the bones that attach the upper limbs to the axial skeleton.. Clavicle. MUSCLE. ORIGIN. INSERTION. ACTION. Pectoralis. major. Sternum & Clavicle. & Ribs. Humerus. (proximal end). Horizontal flexion. Biceps brachii. Radius. Brachioradialis. Flexion of elbow. & pronation/supination of forearm. Trauma and Orthopedics surgery. Magnetic resonance imaging of the knee . MRI is used in the evaluation of internal derangements of the . knee.. . Using a dedicated quadrature surface coil images are acquired in . Trauma and Orthopedics surgery. Anatomy of the Ankle Joint. The . ankle joint is a synovial hinge joint . Articular surfaces: . the lower tibia and the inner surface of the medial malleolus. . the medial surface of the lateral malleolus of the fibula. . DEPARTMENT . OF PHYSIOTHERAPY. U.I.H.S. KANPUR. Elbow complex. It consist of . Elbow joint (humero-ulnar and humero-radial articulation). Proxiomal and distal radio-ulnar joints.. It is a compound joint of hinge variety.. Trauma and Orthopedics surgery. The Hip joint. The hip joint is a synovial ball-and-socket joint, the femoral head functioning as a ball with the . acetabular. cavity or . socket. The . normal acetabulum is obliquely .