Shoulder Manipulation - Should I Or Should I Not?

To start with, let me say up front that I've never had a shoulder manipulation under anesthesia. I treated my own frozen shoulder with great success (with a little help now and then from co-workers and my wife). I have however treated many a patient after having this procedure, the vast majority of which I did not have the opportunity to treat conservatively prior to the procedure. This makes the argument as to whether it was truly beneficial over tried and true physical therapy difficult to support.

I can say this however, not one single soul came to me after a shoulder manipulation with full range of motion. This makes sense though when one considers what takes place during this procedure. The idea is to take a shoulder which is frozen due to "tiny adhesions" around the joint capsule and forcefully take it through it's full range while the patient is asleep. Sounds simple, right? What typically takes place though is additional trauma to the shoulder's joint capsule, and/or possibly to the soft tissue surrounding the shoulder complex. This leads to a natural imflammatory reaction after the event, followed by swelling, muscle guarding, and believe it or not, more scar tissue eventually laid down in the shoulder.

The hopes of a quick fix solution can quickly fade as now more therapy and joint mobilization is required to return the shoulder to a functional state. The point of stating all of this is not to imply that a shoulder manipulation is never necessary. There are, in fact, some cases where this is the best option -- usually because the patient was inconsistent or non-compliant with their conservative program, or possibly because their pain threshhold was so low that they could not endure any amount of stretching or exercise during therapy sessions. The main point is to educate the patient that this procedure is not meant to be a quick fix, but rather a last resort if all else fails.

A properly designed program of stretching and movement can, in most cases, return a great deal if not all of a shoulder's previous range of motion. If results are not coming as quickly a one desires then he/she should consider the therapist's experience in treating frozen shoulder syndrome, how long the patient has had the condition, and how long they have tried conservative measures. My experience has taught me that persistence and properly applied exercise is the key to treating adhesive capsulitis successfully. Again, a shoulder manipulation should be the last in line of treatment options.

Physical Therapy Or Surgery - Which Is Best For A Frozen Shoulder?

You may have gotten the bad news from your doctor - "You have a frozen shoulder". Worse yet, he or she may have told you the terrible statistics regarding this condition: A frozen shoulder can take up to 2-3 years to heal on it's own. Now that's awful news or good news depending on which side of the coin you are viewing. On one hand 2-3 years suffering through a stiff and painful shoulder sounds like pure hell. On the other hand at least there's hope that your condition will improve and may not be permanent.

Personally, I don't like the sound of living with gut wrenching pain every time I try to reach to open a door or get a glass out of my kitchen cabinet. I want pain relief now, not 24-36 months from now. Your doctor may even suggest surgery or physical therapy. But which is best?

Surgery for a frozen shoulder involves arthroscopic methods which are supposed to release the tiny adhesions that have formed between the joint capsule and rotator cuff tendons. Anytime surgery is done anywhere on the body there is risk for infection. Therefore the risk may significantly outweigh to potential benefit, particularly if your immune system is down for any reason. Also if you are diabetic then you can look forward to slow healing times.

Another type of "surgery" that may be suggested is not really surgery at all. I'm speaking of manipulation under anesthesia. While the risk for infection is not present, you still have all of the risks associated with being put under anesthesia, including death. The risk of death, however small, is never an option to me, that is unless the pain is so bad that death would be a welcome option.

Physical therapy for frozen shoulder involves performing specific exercises at frequent intervals to increase shoulder range of motion (ROM). Increasing range of motion will lessen the pain and stiffness as adhesions are released. Physical therapy also involves joint mobilization by a trained therapist which loosens the joint capsule allowing for greater ROM. Your therapist may also introduce modalities such as ultrasound (typically used for focused deep heat), electrical stimulation (for short-term pain relief), and massage (relaxes spasms and tight muscles). Physical therapy, if performed in a structured program designed for this condition, can significantly reduce the chance of permanent dysfunction and can hasten recovery.

So when faced with the decision between physical therapy or surgery to treat a frozen shoulder, in my opinion, physical therapy wins hands down. It's simple - the benefits outweigh the risks. However even the best exercise can be risky without a proper diagnosis, therefore consult with your doctor before beginning any program or treatment for a frozen shoulder.

Frozen Shoulder Manipulation

If you've gotten to the point where you feel a frozen shoulder manipulation is your only course of action, then there are some points to consider:

• If you have not yet reached the "frozen" stage of Adhesive Capsulitis within a full year your doctor may recommend a manipulation under anesthesia.
• There is a 70-75% success rate (success defined as any improvement in ROM, not necessarily function)
• This success rate is less likely with diabetics
• There is a small but still present risk of sustaining a fracture during the procedure (best research shows this as small as 2%)
• Most manipulations are done as outpatient and you will need someone to drive you home after the procedure
• There is to be an expected increase in pain for several days following a frozen shoulder manipulation. This is due to soft tissue trauma, increased swelling, and induced inflammation in the shoulder due to the procedure causing micro tears in the joint capsule
• Physical Therapy or frozen shoulder exercise is generally prescribed for 3-4 months following a manipulation
• There is risk of infection following injection into the shoulder joint

Obviously a manipulation should be a last resort and preferably should be considered only after a second opinion. Once the manipulation is performed, physical therapy should be initiated as early as day 1 following the procedure as the shoulder joint will stiffen up quickly and render the procedure useless if early movement is not performed.

The best course of action is always a conservative approach using frozen shoulder exercise versus a frozen shoulder manipulation. There are many treatment programs specific to treating a frozen shoulder which are effective in returning functional range of motion and reducing pain.