Biomaterial Database

Magnetic resonance imaging of the musculoskeletal system. Part 5. The wrist. 1996

S Siegel, and L M White, and S Brahme

University of California, San Diego, USA.

Musculoskeletal radiology has been transformed with the advent of magnetic resonance imaging. Magnetic resonance imaging provides visualization of the complex anatomy of the wrist and delineation of numerous pathologic processes, which are difficult to visualize with conventional imaging modalities. With the use of sophisticated pulse sequences and a dedicated extremity coil, magnetic resonance imaging allows evaluation of osseous and ligamentous injuries, arthritides, tumors, and tumor-like conditions. Magnetic resonance imaging techniques will be emphasized and anatomy and various pathologic conditions pertaining to the wrist will be reviewed.

UI	MeSH Term	Description	Entries
D007592	Joint Diseases	Diseases involving the JOINTS.	Arthropathies,Arthropathy,Joint Disease
D008279	Magnetic Resonance Imaging	Non-invasive method of demonstrating internal anatomy based on the principle that atomic nuclei in a strong magnetic field absorb pulses of radiofrequency energy and emit them as radiowaves which can be reconstructed into computerized images. The concept includes proton spin tomographic techniques.	Chemical Shift Imaging,MR Tomography,MRI Scans,MRI, Functional,Magnetic Resonance Image,Magnetic Resonance Imaging, Functional,Magnetization Transfer Contrast Imaging,NMR Imaging,NMR Tomography,Tomography, NMR,Tomography, Proton Spin,fMRI,Functional Magnetic Resonance Imaging,Imaging, Chemical Shift,Proton Spin Tomography,Spin Echo Imaging,Steady-State Free Precession MRI,Tomography, MR,Zeugmatography,Chemical Shift Imagings,Echo Imaging, Spin,Echo Imagings, Spin,Functional MRI,Functional MRIs,Image, Magnetic Resonance,Imaging, Magnetic Resonance,Imaging, NMR,Imaging, Spin Echo,Imagings, Chemical Shift,Imagings, Spin Echo,MRI Scan,MRIs, Functional,Magnetic Resonance Images,Resonance Image, Magnetic,Scan, MRI,Scans, MRI,Shift Imaging, Chemical,Shift Imagings, Chemical,Spin Echo Imagings,Steady State Free Precession MRI
D002349	Carpal Tunnel Syndrome	Entrapment of the MEDIAN NERVE in the carpal tunnel, which is formed by the flexor retinaculum and the CARPAL BONES. This syndrome may be associated with repetitive occupational trauma (CUMULATIVE TRAUMA DISORDERS); wrist injuries; AMYLOID NEUROPATHIES; rheumatoid arthritis (see ARTHRITIS, RHEUMATOID); ACROMEGALY; PREGNANCY; and other conditions. Symptoms include burning pain and paresthesias involving the ventral surface of the hand and fingers which may radiate proximally. Impairment of sensation in the distribution of the median nerve and thenar muscle atrophy may occur. (Joynt, Clinical Neurology, 1995, Ch51, p45)	Compression Neuropathy, Carpal Tunnel,Entrapment Neuropathy, Carpal Tunnel,Amyotrophy, Thenar, Of Carpal Origin,Median Neuropathy, Carpal Tunnel,Carpal Tunnel Syndromes,Syndrome, Carpal Tunnel,Syndromes, Carpal Tunnel
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D014953	Wrist	The region of the upper limb between the metacarpus and the FOREARM.	Wrists
D014954	Wrist Injuries	Injuries to the wrist or the wrist joint.	Injuries, Wrist,Injury, Wrist,Wrist Injury
D014955	Wrist Joint	The joint that is formed by the distal end of the RADIUS, the articular disc of the distal radioulnar joint, and the proximal row of CARPAL BONES; (SCAPHOID BONE; LUNATE BONE; triquetral bone).	Joint, Wrist,Joints, Wrist,Wrist Joints