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Body Region

Upper Arm

All anatomical structures in the Upper Arm region

179 entries
179 entries
Ligament Accessory Lateral Collateral Ligament Elbow ligamentum collaterale laterale accessorium cubiti Upper Arm The accessory lateral collateral ligament runs from the annular ligament to the supinator crest of the… Muscle Anconeus musculus anconeus Upper Arm The anconeus is a small triangular muscle on the posterolateral elbow extending from the lateral epicondyle… Muscle Anconeus (Full) musculus anconeus Upper Arm The anconeus is a small triangular muscle at the posterolateral elbow that assists elbow extension and… Muscle Anconeus Detail musculus anconeus detail Upper Arm The anconeus is a small triangular muscle at the lateral elbow that assists triceps in elbow… Muscle Anconeus Epitrochlearis musculus anconeus epitrochlearis Upper Arm The anconeus epitrochlearis (epitrochleoanconeus muscle) is an accessory muscle present in 2-28% of individuals, forming an… Bursa Anconeus Lateral Bursa bursa lateralis m. anconei Upper Arm A small bursa between the lateral surface of the anconeus muscle and the lateral elbow capsule… Tendon Anconeus Tendon tendo musculi anconei Upper Arm The anconeus has a proximal tendinous origin from the posterior lateral epicondyle of the humerus and… Ligament Annular Ligament (Elbow) ligamentum anulare radii Upper Arm The annular ligament forms a fibrocartilaginous ring around the radial head, attached to the ulnar radial… Ligament Annular Ligament of the Radial Head Detail ligamentum anulare radii detail Upper Arm The annular ligament encircles the radial head and neck, attaching on both ends to the anterior… Ligament Annular Ligament of the Radius ligamentum anulare radii Upper Arm The annular ligament encircles the radial head like a collar, binding it to the ulna without… Joint Annular Ligament Recess of the Elbow recessus ligamenti anularis cubiti Upper Arm The annular ligament recess is a synovial pocket between the annular ligament and the radial neck,… Ligament Anterior Band UCL Detail fasciculus anterior ligamenti collateralis medialis cubiti Upper Arm The anterior band of the ulnar collateral ligament (UCL) is the primary stabiliser against valgus stress… Ligament Anterior Elbow Capsule capsula articularis cubiti anterior Upper Arm The anterior elbow capsule is a thin fibrous structure spanning from the anterior distal humerus (above… Bursa Anterior Elbow Fat Pad Bursa bursa corporis adiposi anterioris cubiti Upper Arm A bursal component of the anterior elbow fat pad overlying the coronoid and radial fossae, which… Joint Anterior Elbow Fat Pad Space spatium corporis adiposi anterioris cubiti Upper Arm The anterior elbow fat pad space lies within the coronoid and radial fossae of the distal… Ligament Anterior Oblique Ligament of Elbow ligamentum obliquum anterius cubiti Upper Arm The anterior oblique fibres of the medial elbow capsule run from the medial epicondyle to the… Ligament Anterolateral Capsule of the Elbow capsula articularis cubiti anterolateralis Upper Arm The anterolateral elbow capsule covers the radiohumeral joint anteriorly, blending with the annular ligament laterally and… Muscle Articularis Cubiti musculus articularis cubiti Upper Arm The articularis cubiti is a small inconstant muscle deep to the medial head of the triceps… Bursa Articularis Cubiti Bursa bursa musculi articularis cubiti Upper Arm A small bursa between the articularis cubiti muscle (a small deep muscle attached to the elbow… Vessel Basilic Vein vena basilica Upper Arm The basilic vein originates from the medial dorsal venous arch of the hand, ascends along the… Vessel Basilic Vein Perforators of the Arm venae perforantes venae basilicae brachii Upper Arm The basilic vein receives perforating tributaries from the deep brachial veins through the medial brachial fascia… Muscle Biceps Brachii musculus biceps brachii Upper Arm The biceps brachii is the prominent two-headed muscle of the anterior upper arm, instantly recognisable as… Muscle Biceps Brachii Long Head caput longum m. bicipitis brachii Upper Arm The long head has the longest course of any upper arm tendon, traversing the glenohumeral joint… Muscle Biceps Brachii Short Head musculus biceps brachii caput breve Upper Arm The biceps brachii short head originates from the coracoid alongside the coracobrachialis, forming a broad conjoined…
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