The humeral upper extremity consists of a rounded head, a narrow neck, and two short processes (tubercles, sometimes called tuberosities). The shaft is cylindrical in its upper portion, and more …

Jan 3, 2023 · If you ever break your humerus — a humeral fracture — your provider might use some of these terms to describe where your bone was damaged. How big is the humerus? Other than the …

Aug 28, 2025 · The shoulder joint, also known as the glenohumeral joint, is a ball and socket joint where the ball is the humeral head and the socket is the glenoid fossa of the scapula.

5 days ago · The humeral head makes up a portion of the ball-and-socket shoulder joint. This type of joint is the most versatile in the body, allowing for all degrees of motion.

Nov 6, 2025 · On the lateral side of the humeral shaft is a roughened surface where the deltoid muscle attaches. This is known is as the deltoid tuberosity. The radial (or spiral) groove is a shallow …

The meaning of HUMERAL is of, relating to, or situated in the region of the humerus or shoulder.

Humerus: The humerus attaches proximally to the scapula (shoulderblade) at the humeral head and distally with the radius and ulna (lower-arm bones) at the trochlea and capitulum, respectively.

The humerus (humeral bone) is the single bone found in the arm and is the largest bone in the upper limb. It is classified as a long bone and includes the following bony features:

Oct 30, 2023 · An impact fracture, often the result of a humeral fracture, is where one bone fragment is driven into the spongy bone of another bone fragment. This is usually due to the force of a fall on the …

Aug 27, 2025 · The humeral head may be dislocated from the glenoid fossa anteriorly or, much less frequently, posteriorly or inferiorly. The humeral neck is also a common location for simple bone cysts.