Oblique ridges of scapula

The Oblique ridges of scapula are visible on the posterior surface of the scapula.

The Oblique ridges of scapula are anatomical features found on the scapula, also known as the shoulder blade. They are part of the human skeletal system and play a crucial role in the movement and stability of the shoulder joint.

Anatomy

The oblique ridges of the scapula are located on the posterior surface of the scapula. They are formed by the union of the spine of the scapula and the acromion. The ridges run diagonally across the scapula, giving them their oblique name.

Function

The oblique ridges of the scapula serve as attachment points for several muscles, including the trapezius and deltoid muscles. These muscles are responsible for various movements of the shoulder, such as rotation, abduction, and adduction.

Clinical Significance

Injuries or abnormalities of the oblique ridges can lead to a range of shoulder problems, including rotator cuff injuries, shoulder impingement syndrome, and scapular dyskinesis.

See Also

• Scapula
• Human skeleton
• Shoulder joint