The ulna or ulnar bone (pl.: ulnae or ulnas) is a long bone in the forearm stretching from the elbow to the wrist. It is on the same side of the forearm...

joints, the crus. The forearm contains two long bones, the radius and the ulna, forming the two radioulnar joints. The interosseous membrane connects these...

other being the ulna. It extends from the lateral side of the elbow to the thumb side of the wrist and runs parallel to the ulna. The ulna is longer than...

An ulna fracture is a break in the ulna bone, one of the two bones in the forearm. It is often associated with a fracture of the other forearm bone, the...

Ulnaria ulna is a species of diatom belonging to the family Ulnariaceae. Synonym: Synedra ulna (Nitzsch) Ehrenberg 1832 "Ulnaria ulna (Nitzsch) Compère...

Darrach's procedure or distal ulna resection is a surgical technique for the surgical removal of the head of ulna. It is performed in cases of radial–ulnar...

more specifically between the humerus in the upper arm and the radius and ulna in the forearm which allows the forearm and hand to be moved towards and...

The tuberosity of the ulna is a rough eminence on the proximal end of the ulna. It occurs at the junction of the antero-inferior surface of the coronoid...

The coronoid process of the ulna is a triangular process projecting forward from the anterior proximal portion of the ulna. Its base is continuous with...

inserted into the tuberosity of the ulna, and the rough depression on the anterior surface of the coronoid process of the ulna. The brachialis muscle is innervated...

Ulna hypoplasia-intellectual disability syndrome is a very rare genetic disorder which is characterized by shortening of the arms associated with ulnar...

An ell (from Proto-Germanic *alinō, cognate with Latin ulna) is a northwestern European unit of measurement, originally understood as a cubit (the combined...

direction of the arm, running from the most distal quarter of the anterior ulna to the distal quarter of the radius. It has two heads: the superficial head...

but does not directly articulate with the ulna. Instead, it is connected to and articulates with the ulna through the Triangular fibrocartilage disc...

clavicle excision Repair of rotator cuff tendon Repair fracture of radius/ulna Laminectomy Repair of ankle fracture (bimalleolar type) Shoulder arthroscopy...

colitis Ulerythema ophryogenesis Ulna and fibula absence with severe limb deficit Ulna hypoplasia mental retardation Ulna metaphyseal dysplasia syndrome...

large, thick, curved bony process on the proximal, posterior end of the ulna. It forms the protruding part of the elbow and is opposite to the cubital...

the hand onto the ulna. Possible approaches are shortening of the ulna by resection of a segment, or removing carpal bones. If the ulna is significantly...

muscle can easily be palpated just lateral to the olecranon process of the ulna. Anconeus originates on the posterior surface of the lateral epicondyle of...

The articular surface for the ulna is called the ulnar notch (sigmoid cavity) of the radius; it is in the distal radius, and is narrow, concave, smooth...

The Monteggia fracture is a fracture of the proximal third of the ulna with dislocation of the proximal head of the radius. It is named after Giovanni...

The radial notch of the ulna (lesser sigmoid cavity) is a narrow, oblong, articular depression on the lateral side of the coronoid process; it receives...

Finnish paleontologist Björn Kurtén in 1964, based on a single fragmentary ulna found in the gravels of the Thames at Kew Bridge, London. The fossil was...

styloid process of the ulna is a bony prominence found at distal end of the ulna in the forearm. The styloid process of the ulna projects from the medial...

surface of the elbow joint which articulates with the trochlear notch on the ulna in the forearm. In humans and other apes, it is trochleariform (or trochleiform)...

elbow uniting the distal aspect of the humerus to the proximal aspect of the ulna. It consists of two portions, an anterior and posterior united by a thinner...

Amastia refers to a rare clinical anomaly in which both internal breast tissue and the visible nipple are absent on one or both sides. It affects both...

from the lateral epicondyle of the humerus and the posterior border of the ulna, and crosses the forearm to the ulnar (medial) side to insert at the base...

Orthopedic implants to repair fractures to the radius and ulna. Note the visible break in the ulna. (right forearm)...

captiosa Falkovich 1972 Tuberculia Capuse 1975 C. albitarsella Zeller 1849 Ulna Capuse 1973 C. saponariella Heeger 1848 Valvulongia Capuse 1971 C. falcigerella...