SHOULDER INSTABILITY
First-Time
Shoulder Dislocation
A first shoulder dislocation is more than simply getting the shoulder back into place. The injury often damages the labrum, ligaments, cartilage, or bone. The most important question after a first dislocation is whether the shoulder is likely to remain stable or continue to dislocate in the future.
Reduce The Dislocation
Determine Recurrence Risk
Individualized
Prevent Future Instability
What Happens During A First Dislocation?
When the shoulder dislocates, the ball is forced out of the socket. Although the shoulder can often be put back into place successfully, the injury itself frequently causes damage to the stabilizing structures of the joint.
Common associated injuries include a Bankart tear of the labrum, stretching or tearing of the shoulder ligaments, a Hill-Sachs lesion of the humeral head, cartilage injury, and, in some patients, bone loss from the front of the glenoid.
Dr. Streit's Clinical Perspective
One of the biggest mistakes is assuming that every first-time dislocation should be treated the same way. Treatment depends on who the patient is, how the injury occurred, what structures were damaged, and how likely the shoulder is to dislocate again.
Who Is Most Likely To Dislocate Again?
Not every patient has the same risk of recurrent instability.
Higher Risk
- Teenagers and young adults
- Contact or collision athletes
- Overhead athletes
- Military personnel
- Patients with significant labral injury
- Patients with bone loss
Lower Risk
- Older adults
- Lower-demand activities
- No significant bone loss
- No recurrent instability after rehabilitation
Do I Need Surgery After My First Dislocation?
Sometimes—but certainly not always.
Some patients recover well with a period of immobilization followed by rehabilitation. Others have such a high likelihood of another dislocation that early surgical stabilization may provide the best opportunity to prevent repeated injury and additional damage to the shoulder.
What I Tell My Patients
"I don't recommend surgery because you've had one dislocation. I recommend surgery when I believe the risk of another dislocation—and the additional damage that comes with it—is high enough that stabilization offers the better long-term outcome."
How Is That Decision Made?
Your Age
Younger patients have a substantially higher risk of recurrence.
Your Sport Or Occupation
Contact athletes and physically demanding occupations place greater stress on the shoulder.
Physical Examination
Instability patterns and generalized ligamentous laxity influence treatment.
MRI Findings
Labral tears, ligament injuries, and rotator cuff pathology are evaluated.
CT Scan
Used when bone loss or complex injury is suspected.
Your Goals
The treatment plan should match your lifestyle and expectations.
What If Surgery Is Recommended?
If surgery is appropriate, the procedure depends on the specific injury pattern. Many patients are treated successfully with an arthroscopic Bankart repair, while others with significant bone loss or other high-risk features may benefit more from a Latarjet procedure or another stabilization procedure.
Frequently Asked Questions
Can I Play Sports Again?
Yes. Most athletes return to sports after appropriate rehabilitation or stabilization surgery, depending on the injury.
Can I Wait And See?
For many patients, yes. Others have such a high risk of recurrence that waiting may increase the chance of additional labral injury, bone loss, or cartilage damage.
Related Resources
Had Your First Shoulder Dislocation?
A detailed shoulder evaluation can determine your risk of recurrent instability and whether rehabilitation alone or early stabilization surgery offers the best opportunity for long-term shoulder health.
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