ROTATION OF THE FOREARM.
نویسندگان
چکیده
منابع مشابه
Estimating Finite Rotation Axes of the Radius for Forearm Rotation
This axis of radius rotation is widely employed in forearm rotation research, yet there are relatively few studies that have attempted to validate its position and proposed consistency. Studies that have reported a consistent radius axis have not considered sequential finite rotations – instead, they’ve calculated average axes over a large range of motion [3]. Others present very little data, s...
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Prono-supination takes place over the full length of the forearm, the whole forearm thus being one single joint. Any change to the configuration of the proximal (PRUJ) or distal (DRUJ) radioulnar joints or to the forearm diaphyses and the connecting interosseous membrane (IOM) can result in loss of forearm rotation by either mechanical interference and/or by pain induction. Capsule retraction a...
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INTRODUCTION: Fractures of the distal radius are the most common fracture of both adults and children. Distal radius fractures frequently heal with residual displacement and angulation with cast treatment and often cause distal radioulnar joint dysfunction including pain, decreased rotation, weakness, and arthritis. In spite of the frequency of these injuries, the indications for surgical treat...
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Biomechanical models are useful to assess the effect of muscular forces on bone structure. Using skeletal remains, we analyze pronator teres rotational efficiency and its force components throughout the entire flexion-extension and pronation-supination ranges by means of a new biomechanical model and 3D imaging techniques, and we explore the relationship between these parameters and skeletal st...
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A case of intramuscular hemangioma of the right forearm and hand muscle is presented in this study. This tumor may infiltrate the muscle and be misdiagnosed as a malignant neoplasm. The patient, a 14-year-old girl, presented to the clinic with right forearm and hand pain and swelling which began when she was 2 years old and had been gradually increasing in size. Because the mass might have been...
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ژورنال
عنوان ژورنال: The Lancet
سال: 1901
ISSN: 0140-6736
DOI: 10.1016/s0140-6736(01)73986-4