Coronoid process of the ulna - Wikipedia
The coronoid process of the ulna is a triangular process projecting forward from the anterior proximal portion of the ulna.
Coronoid process: Anatomy, location and function | Kenhub
Oct 30, 2023 · The coronoid process is pyramid-shaped and it projects anteriorly. It has a base, apex and four surfaces. The base is continuous with the body of the ulna, while the apex is directed in a superior direction. During flexion of the elbow the apex is accommodated in the coronoid fossa of the humerus.
Coronoid process - Structure, Function, Location, Anatomy
Jun 7, 2023 · The coronoid process is a triangular-shaped bony prominence that extends from the proximal (upper) end of the ulna. It is located on the medial (inner) side of the bone and is easily palpable when the elbow is flexed. The coronoid process consists of …
The Ulna - Proximal - Shaft - Distal - TeachMeAnatomy
Oct 1, 2024 · Important landmarks of the proximal ulna are the olecranon, coronoid process, trochlear notch, radial notch and the tuberosity of ulna: Olecranon – a large projection of bone that extends proximally, forming part of trochlear notch.
Coronoid Process of Ulna | Complete Anatomy - Elsevier
The coronoid process of ulna is the broad, anterior eminence on the proximal part of ulna. The superior aspect of the coronoid process contains the distal portion of the trochlear notch, its lateral aspect contains the radial notch, and its medial aspect contains the sublime tubercle.
Anatomy, Shoulder and Upper Limb, Forearm Ulna
Jul 24, 2023 · The coronoid process is a protrusion from the proximal and anterior side of the ulna. It slightly arches upward and fits into the coronoid fossa of the humerus. At this point, the surfaces of the coronoid process allow for the insertion of the brachialis.
As an important elbow stabilizer, the coronoid process provides an anterior buttress to forces directed posteriorly and resists posterior ulno-humeral displacement.
Ulna – Definition, Location, Anatomy, Functions, Labeled Diagram
Aug 25, 2018 · The ulna is further secured in its place by the coronoid process (the distal end of the trochlear notch), protruding anteriorly to fit into the coronoid fossa, another smaller recess in the humerus, when the arm is flexed [3, 5].
Anatomy of the Coronoid Process - Journal of Hand Surgery
Nov 24, 2005 · The purpose of the present study was to provide a detailed and comprehensive anatomic description of the coronoid process to establish standardized measures of coronoid height, proximal ulnar widths, and the olecranon–coronoid angle.
Coronoid process of ulna - e-Anatomy - IMAIOS
The coronoid process is a triangular eminence projecting forward from the upper and front part of the ulna. Its base is continuous with the body of the bone, and of considerable strength. Its apex is pointed, slightly curved upward, and in flexion of the forearm is received into the coronoid fossa of the humerus. Its upper surface is smooth, concave, and forms the lower part of the …
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