| dorsal interosseous nerve | <anatomy, nerve> The deep terminal branch of the radial nerve, arises in the cubital region, penetrating and supplying the supinator and continuing with the posterior interosseous artery to supply all the extensor muscles in the forearm. Synonym: nervus interosseus posterior, nervus antebrachii posterior, deep branch of the radial nerve, dorsal interosseous nerve, nervus interosseus dorsalis, posterior antebrachial nerve. (05 Mar 2000) |
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| interosseous | <anatomy> Situated between bones; as, an interosseous ligament. Origin: Pref. Inter- + osseous: cf. F. Interosseux. Source: Websters Dictionary (01 Mar 1998) |
| interosseous border | Edge of a bone to which a fibrous (interosseous) membrane is attached, by which the bone becomes attached to another bone. See: interosseous border of fibula, interosseous border of radius, interosseous border of tibia, interosseous border of ulna. Synonym: margo interosseus, interosseous crest, interosseous margin. (05 Mar 2000) |
| interosseous border of fibula | The ridge along the medial border of the fibula to which is attached the interosseous membrane. Synonym: margo interosseus fibulae. (05 Mar 2000) |
| interosseous border of radius | The ridge along the medial side of the radius to which is attached the interosseous membrane. Synonym: margo interosseus radii. (05 Mar 2000) |
| interosseous border of tibia | The ridge along the lateral border of the tibia to which is attached the interosseous membrane. Synonym: margo interosseus tibiae. (05 Mar 2000) |
| interosseous border of ulna | The ridge along the lateral side of the body of the ulna to which is attached the interosseous membrane. Synonym: margo interosseus ulnae. (05 Mar 2000) |
| interosseous bursa of elbow | An inconstant bursa located between the tendon of the biceps and the ulna or the oblique cord. Synonym: bursa cubitalis interossea. (05 Mar 2000) |
| interosseous cartilage | The cartilage in a cartilaginous joint such as the symphysis pubis. Synonym: interosseous cartilage, uniting cartilage. (05 Mar 2000) |
| interosseous crest | Edge of a bone to which a fibrous (interosseous) membrane is attached, by which the bone becomes attached to another bone. See: interosseous border of fibula, interosseous border of radius, interosseous border of tibia, interosseous border of ulna. Synonym: margo interosseus, interosseous crest, interosseous margin. (05 Mar 2000) |
| interosseous cuneocuboid ligament | <anatomy> The fibrous band that unites adjacent margins of the distal end of the lateral cuneiform and cuboid bones. Synonym: ligamentum cuneocuboideum interosseum. (05 Mar 2000) |
| interosseous cuneometatarsal ligaments | Ligaments that pass from the cuneiform bones to the metatarsals, the one from the first cuneiform to the second metatarsal being the strongest. Synonym: ligamenta cuneometatarsalia interossea, Lisfranc's ligaments. (05 Mar 2000) |
| interosseous fascia | The fascia covering the interosseous muscles of the hand or foot; it consists of a dorsal layer and a palmar or plantar layer. (05 Mar 2000) |
| interosseous margin | Edge of a bone to which a fibrous (interosseous) membrane is attached, by which the bone becomes attached to another bone. See: interosseous border of fibula, interosseous border of radius, interosseous border of tibia, interosseous border of ulna. Synonym: margo interosseus, interosseous crest, interosseous margin. (05 Mar 2000) |
| interosseous membrane of forearm | The dense membrane that connects the interosseous margins of the radius and ulna, forming the radioulnar syndesmosis, and with the bones separating the flexor and extensor compartments of the forearm. Synonym: membrana interossea antebrachii. (05 Mar 2000) |