Lesser tubercle - Wikipedia

The lesser tubercle of the humerus, although smaller, is more prominent than the greater tubercle: it is situated in front, and is directed medially and anteriorly.

Humerus: Anatomy and clinical notes | Kenhub

The lesser tubercle is located anterior to the anatomical neck and has a smooth, palpable muscular impression. The lateral part forms the medial margin of the intertubercular sulcus.

Lesser Tubercle | Complete Anatomy - Elsevier

The lesser tubercle (lesser tuberosity, or tubercle of Weber) is the small eminence found on the anterior aspect of the proximal end of the humerus. It projects anteriorly from the junction between the anatomical neck and body of the humerus.

Lesser Tubercle of the Right Humerus: Anatomy and Clinical Significance

The lesser tubercle is a bony prominence located on the anterior aspect of the proximal humerus, just medial to the greater tubercle. It serves as the attachment site for the subscapularis muscle, a key rotator cuff muscle that facilitates internal rotation of the shoulder joint.

Humerus | Radiology Reference Article | Radiopaedia.org

The surgical neck is found just inferior to the tubercles where the shaft begins. The surgical neck is a common site for fractures (hence its name), while fractures of the anatomical neck are rare.

The Lesser Tubercle Muscle: What You Need To Know | CyVigor

The lesser tubercle muscle is a small, but important muscle in the shoulder. Learn about its anatomy, functions, and common injuries.

Lesser Tubercle of Humerus - anatomy.co.uk

The lesser tubercle of the humerus is a small but prominent bony projection located on the anterior aspect of the proximal humerus. It serves as a key attachment site for the subscapularis muscle, one of the four rotator cuff muscles.

7.6A: Humerus (The Upper Arm) - Medicine LibreTexts

Finally, the greater and lesser tubercles are found at the most superior end of the main shaft of the humerus. The four rotator cuff muscles attach to these tubercles, strengthening and maintaining the shoulder joint.

Lesser tubercle – Knowledge and References – Taylor & Francis

The lesser tubercle is a bony protrusion located at the proximal end of the humerus, along with the greater tubercle. It is one of the attachment sites for the rotator cuff muscles, specifically the subscapularis muscle.

Humerus Anatomy and Function - Verywell Health

The greater tubercle of the humerus is a bony prominence where three of the rotator cuff tendons attach. The other rotator cuff tendon attaches to the lesser tubercle of the humerus, which is another bony prominence.