| flexor retinaculum of forearm |
Thickening of distal antebrachial fascia just proximal to radiocarpal (wrist) joint. Continuous with extensor retinaculum at margins of forearm. This structure is distinct from the transverse carpal ligament, commonly called "the flexor retinaculum," which forms the roof of the carpal tunnel.
Synonym: flexor retinaculum of forearm, palmar carpal ligament.
(05 Mar 2000) |
| forearm |
<anatomy> That part of the arm or fore limb between the elbow and wrist; the antibrachium.
Source: Websters Dictionary
(01 Mar 1998) |
| forearm fractures |
<radiology> Monteggia proximal ulnar fracture dislocated radial head, Galeazzi radial fracture dislocated distal ulna, mnemonic: MUGR (Monteggia ulna, Galeazzi radius), Monteggia More common
(12 Dec 1998) |
| forearm injuries |
Injuries to the part of the upper limb of the body between the wrist and elbow.
(12 Dec 1998) |
| lateral cutaneous nerve of forearm |
<anatomy, nerve> The terminal cutaneous branch of the musculocutaneous nerve that emerges between bicips brachii and brachialis muscles to supply the skin of the radial side of the forearm.
Synonym: nervus cutaneus antebrachii lateralis, lateral cutaneous nerve of forearm.
(05 Mar 2000) |
| radial |
<botany> Of or pertaining to a radius or ray; consisting of, or like, radii or rays; radiated; as, the radial artery. Radial symmetry.
<biology> See Symmetry.
Origin: Cf. F. Radial. See Radius.
Source: Websters Dictionary
(01 Mar 1998) |
| radial acceleration |
The centripetal acceleration of a particle or vehicle moving along a curved path at a constant velocity; e.g., turning a curve in an automobile, pulling out of a dive, or performing a loop manoeuvre in an aircraft. In aviation, acceleration varies directly with the square of the air speed and inversely with the radius of the turn (a = V2/r, where V is air speed and r is radius of turn).
(05 Mar 2000) |
| radial aplasia-thrombocytopenia syndrome |
<syndrome> Aplasia (absence) of the radius (the long bone on the thumb-side of the forearm) and thrombocytopenia (low blood platelets) are key features characterizing this syndrome. There is phocomelia (flipper-limb) with the thumbs always present. The fibula (the smaller bone in the lower leg) is often absent. The risk of bleeding from too few platelets is high in early infancy but lessens with age. The condition is inherited in an autosomal recessive trait with one gene (on a non-sex chromosome) coming from each parent to the child affected with the disease. Alternative names include thrombocytopenia-absent radius syndrome, tar syndrome, and tetraphocomelia-thrombocytopenia syndrome.
(12 Dec 1998) |
| radial artery |
<anatomy, artery> The direct continuation of the brachial trunk, originating at the bifurcation of the brachial artery opposite the neck of the radius. Its branches may be divided into three groups corresponding to the three regions in which the vessel is situated, the forearm, wrist, and hand.
(12 Dec 1998) |
| radial bursa |
<anatomy> The synovial sheath that envelops the tendon of the flexor pollicis longus in its course through the carpal canal; it is continuous with the digital sheath of the thumb, the two generally being considered as one sheath.
Synonym: vagina tendinis musculi flexoris pollicis longi, radial bursa.
(05 Mar 2000) |
| radial clubhand |
Clubhand with angular deviation towards radial side of limb.
See: manus valga.
(05 Mar 2000) |
| radial collateral artery |
<anatomy, artery> The anterior terminal branch of the profunda brachii, anastomosing with the radial recurrent, forming part of the articular network of the elbow.
Synonym: arteria collateralis radialis.
(05 Mar 2000) |
| radial collateral ligament |
The ligament that connects the lateral epicondyle of the humerus with the annular ligament of the radius.
Synonym: ligamentum collaterale radiale, lateral ligament of elbow, radial collateral ligament.
(05 Mar 2000) |
| radial collateral ligament of elbow |
The ligament that connects the lateral epicondyle of the humerus with the annular ligament of the radius.
Synonym: ligamentum collaterale radiale, lateral ligament of elbow, radial collateral ligament.
(05 Mar 2000) |
| radial collateral ligament of wrist |
The ligament that extends distally from the styloid process of the radius to the carpal bones.
Synonym: ligamentum collaterale carpi radiale, external collateral ligament of wrist, lateral ligament of wrist.
(05 Mar 2000) |
