Anterior Shoulder Dislocation, A Simple Guide To The Condition, Diagnosis, Treatment And Related Conditions

This book describes Anterior Shoulder Dislocation, Diagnosis and Treatment and Related DiseasesAnterior Shoulder DislocationShoulder Dislocation is a displacement within the shoulder jointInjury and accidents can cause it away and at homeSome are due to the bone muscles overstretchingOthers are due to the ligaments in the joint tearingMales are affected more than femaleOverexertion leads to many dislocations in malesThere may severe pain and difficulty in activitiesSome if untreated it may result in deformitiesIt is important the joint reduction is expeditedThe blood supply to the joint may be compromisedOpen dislocations may be treated by operationClose dislocations required skills in reductionX-rays will the confirm the severitySevere dislocation may require surgeryShoulder injuries can also be surgically stabilizedFollowed by physiotherapy and exercise-An original poem by Kenneth KeeDuring one of the house call at night while working as a locum doctor for a group practice, I was able to reduce the dislocation of a Caucasian who had dislocated his shoulder while diving into the swimming pool.
I had read up about the procedure of reducing the dislocation of the shoulder before going for the house call. Luckily the patient himself had recurrent dislocation before and so he knew how to help me reduce his dislocation. I used a gentle steady straight traction on the arm with counter action on the shoulder pressing my foot in the armpit. I then extended the Shoulder under traction to loosen the musclesI next flexed the Shoulder slowly forward to reduce the dislocation and keep it immobilized at 90 degree of flexion in a sling for 1 to 2 weeks to allow for ligaments and capsular healing.
The next day he was to present himself to the clinic for an X ray to make sure the bone was securely in the socket. The X-ray showed that the shoulder dislocation was successfully reduced without complication. Anterior Dislocation of Shoulder is a frequent injury of the Shoulder. It is the most frequent dislocation in the human body. It is normally anterior in direction and results from a fall on the externally rotated abducted arm.
This forces the humerus out of the glenoid cavity of the shoulder blade into its anterior position. Posterior dislocation is less frequent and may results from a force directed against the internally rotated arm. Anterior dislocation is almost invariably traumatic. It normally happens when people fall with a combination of abduction, extension and a posteriorly directed force on the armSymptoms:1.
Pain and deformity of the Shoulder2. Acromial protrusion of the Shoulder joint3. Absence of the normal fullness of the humeral head beneath the deltoid and acromial processThe doctor should assess radial nerve function: test for thumb, wrist and elbow weakness on extension and reduced sensation on the dorsum of the hand. The rotator cuff is often damaged and should be examined after reduction. Typically the other arm is holding on to the affected armWith anterior dislocations the arm is held externally rotated, the shoulder is full and internal rotation is painful.
Typical signs are:Apprehension TestRelocation signSulcus signThe X-ray shows the humeral head lying under the coracoid process on the AP viewMRI test is useful for visualization of labral tearTreatmentMuscle spasm tends to happen soon after dislocation and makes reduction more difficultThe doctor will push the ball of the upper arm bone (humerus) back into the joint socket in a closed reductionSurgical repair increased shoulder stability and function.
Rehabilitation will begin with gentle muscle toning exercisesTABLE OF CONTENTIntroductionChapter 1 Anterior Should...