What inserts into the greater tuberosity?

What inserts into the greater tuberosity?

The greater tuberosity is the prominent area of bone at the top of the humerus and is the attachment for the two large, powerful rotator cuff muscles – supraspinatus and infraspinatus.

What muscles insert at the greater tubercle?

Muscle Attachments

Muscle Attachment
Supraspinatus Greater Tubercle
Infraspinatus Greater Tubercle
Teres Minor Greater Tubercle Upper Part of the Lateral Border
Subscapularis Lesser Tubercle

Where is the insertion point of the rotator cuff?


Origen on scapula Insertion on humerus
M. infraspinatus infraspinous fossa middle facet of greater tuberosity
M. teres minor lateral border of scapula inferior facet of greater tuberosity
M. subscapularis subscapular fossa lesser tuberosity or humeral neck

What attaches to the greater trochanter of the humerus?

All three of the muscles that attach to the greater tubercle are part of the rotator cuff, a muscle group that stabilizes the shoulder joint. The greater tubercle therefore acts as a location for the transfer of forces from the rotator cuff muscles to the humerus.

Is a greater tuberosity fracture painful?

When a person fractures their greater tuberosity there are several symptoms they may experience. The most common symptoms are pain when lifting or moving the arm, swelling, and limited motion in the shoulder.

How long does a greater tuberosity fracture take to heal?

You have sustained an un-displaced fracture to your greater tuberosity of your shoulder. The shoulder is a ball and socket joint you have fractured the outside of the ball part. This normally takes between 6-12 weeks to unite (heal).

Is the greater tuberosity the same as the greater tubercle?

Discussing them further, the greater tuberosity of the humerus is a prominent area of the humerus at the top of the bone. It allows the attachment for two large, powerful rotator cuff muscles – supraspinatus and infraspinatus. Perhaps, it is known as the greater tubercle along with the lesser tubercle.

Is shoulder impingement the same as rotator cuff?

Shoulder impingement is closely related to other common sources of pain in the shoulder called bursitis and rotator cuff tendonitis. These conditions can occur alone or in combination. Shoulder pain can also be a sign of a more serious injury to your rotator cuff, a small tear or hole called a rotator cuff tear.

What anatomical structure is affected by a rotator cuff injury?

The rotator cuff is a group of muscles and tendons that surround the shoulder joint, keeping the head of your upper arm bone firmly within the shallow socket of the shoulder. A rotator cuff injury can cause a dull ache in the shoulder, which often worsens with use of the arm away from the body.

How do you relieve greater trochanter pain?


  1. Ice. Apply ice packs to your hip every 4 hours for 20 to 30 minutes at a time.
  2. Anti-inflammatory medications. Over-the-counter medications such as ibuprofen (Advil, Motrin) and naproxen (Aleve), and prescription pain relievers such as celecoxib (Celebrex) can reduce pain and swelling.
  3. Rest.
  4. Physical therapy.

Where does a greater tuberosity fracture hurt?

Symptoms can include pain and swelling of the shoulder. The fracture may interfere with a person’s ability to move the shoulder. Treatment options depend on the severity of the fracture. If the bones have not moved out of position, the arm may be put in a sling.