The document discusses shoulder dislocation, which involves the upper arm bone separating from the shoulder joint, commonly caused by strong forces or trauma. It details the types, causes, symptoms, risk factors, complications, and recommended treatments for shoulder dislocation, emphasizing that anterior dislocations are the most prevalent. Diagnosis typically involves X-rays and may require further imaging or differential diagnosis to rule out other conditions.

1. Presented by Dr Franck 1.1 and Dr Isaac 2.1
Supervised by Professor
SHOULDER DISLOCATION

3. OUT LINE
 Introduction
 Etiology
 Epidemiology
 Clinical presentation
 Complications
 Differantial Diagnosis
 Management and treatment

4. 1. INTRODUCTION
 Dislocation of the shoulder means upper arm bone (humerus)
has come out of the shoulder joint.
It is also called glenohumeral joint dislocation, cause it
involves separation of the humerus from the glenoid of the scapula
at the glenoid joint

6. Types of shoulder dislocation
 The shoulder can dislocate in an anterior , posterior, inferior
direction and completely or partially

7. 2.Etiology
Strong forces or externe rotation can cause the humeral head to
come out the labrum.
 The shoulder joint dislocates more frequently than any other
joint in the body.
 A dislocation can become worse by strained or torn fibrous
tissue which connects bones.
1. Contacts sports injuries are a common cause but trauma
from motor vehicle accidents and falls can also lead to
dislocation.

8. 3.Epidemiology
 Shoulder dislocations can be inferior, anterior or posterior
but anteriors ones seem to be the most common and
rerepresent 95% of shoulder dislocation

9. Signs and symptoms
 Pain in your upper arm and shoulder, which is usually worse
when you move them
 Swelling
 Numbness and weakness
 Bruising
 Deformity of your shoulderA visibly deformed or out-of-
place shoulder
 Inability to move the joint

10. Risk factors and complications
 Anyone can dislocate a shoulder. However, dislocated
shoulders occur most often in people in their teens and 20s,
particularly athletes involved in contact sports.
Complications of a dislocated shoulder might include:
 Tearing of the muscles, ligaments and tendons that reinforce
the shoulder joint
 Nerve or blood vessel damage in or around the shoulder
joint

11. complications
 Becoming more prone to repeat dislocations, especially if the
injury is severe
 Stretched or torn ligaments or tendons in the shoulder or
damaged nerves or blood vessels around the shoulder might
require surgery for repair

12. Diagnosis
An X-ray of the shoulder joint can show the dislocation and
possibly reveal broken bones or other damage to the shoulder
joint

13. Shoulder dislocation x ray

14. RX

15. Shoulder dis. RX

16. Shoulder dislocation Xray

17. Diagnosis
Others exams includes:
 Electromyography (EMG)
 MRI

18. Differantial dignosis
 facture(clavicle,glenoid,humeral head)
 Rhulathoid arthritis
 Acromioclavicle joint dislocation
 Labral pathology
 Shoulder subluxation
 Axillary nerve, suprascapular nerve

19. Treatment and management
Dislocated shoulder treatment might involve:
 Closed reduction
 Surgery.
 Medications
 Immobilisation
 rehabilitation

20. THANKS FORYOUR ATTENTION!!!