Over the years, JMS has received a number of clinical cases as Case of the Month submissions where therapists have shared with our readers their stories of patients who suffered from tension in the Anterior Scalene Muscle (ASM). We usually name these submissions “Medical Massage vs. Silent Killer,” since this nickname of Anterior Scalene Muscle Syndrome fully reflects the importance and widespread presence of this pathological condition. It sometimes remains hidden from health practitioners, including physicians, while it presents itself as a variety of pathological conditions registered on the upper extremity.
At first glance, the current submission by Susi Crawford, CMMP, LMT, is just another case of Anterior Scalene Muscle Syndrome. However, it presents the same subject from a completely different perspective. This is why we found it important to share with readers.
Susi is a graduate of our Medical Massage Certification program and is very aware of the fact that before she evaluates and treats ANY abnormality on the upper extremity, she must rule in or rule out the tension in the ASM. She did exactly that at the very beginning. The reality became even more complicated, but she was able to solve this complex case and help her patient.
MEDICAL MASSAGE vs. SHOULDER PAIN OR NOT?
A 60-year-old woman came to my clinic with difficulty raising her right arm due to acute pain and an occasional tingling sensation in both arms, more prominent on the right. Her sleep was compromised due to night pain in the right shoulder.
For three months, she had been treated by a chiropractor and massage therapists. It was perhaps a coincidence, but she came to my clinic right after I had attended the Rotator Cuff Medical Massage Seminar by SOMI.
EVALUATION
Since she experienced periodic tingling sensations in both arms, I suspected that tension in the anterior scalene muscle (ASM) could be the initial trigger. However, to my complete surprise, Wartenberg’s Test for tension in the ASM was negative.
Since potential tension in the ASM was cleared by negative testing, I continued the examination, concentrating on the right shoulder. Even careful palpatory evaluation of the right shoulder triggered very acute pain, especially in the supraspinatus, subscapularis and teres major muscles. She also exhibited active trigger points in the anterior and middle portions of the deltoid muscle.
The Drop Arm Test was positive, which indicated acute inflammation of the upper part of the rotator cuff. Also, she exhibited moderate restriction of the passive abduction in the right shoulder. It was an indicator of the early stages of Frozen Shoulder (i.e., abduction contracture).
TREATMENT PLAN
I decided to use the MEDICAL MASSAGE PROTOCOL for Rotator Cuff Syndrome on her right shoulder. The morning after her first session, I called her, and she excitedly told me that she slept all night without waking up from pain for the first time in three months!
Apparently, she felt so good that the next day, despite my warnings to limit activity, she trimmed bushes in her backyard. Unfortunately, it reactivated all symptoms. Upon her next appointment, I reminded her that she must follow my recommendations thoroughly to get the results we were looking for.
It took us about 4 treatments to correct the consequences of her yardwork. With each treatment, she had an increased range of motion and decreased pain intensity. Between sessions, I asked her to regularly use moist heat and passive stretching.
However, at some point, I felt that we had reached a plateau and there were no further clinical improvements. I felt that I was missing something. I retested her, starting from the beginning, and to my complete surprise, she now exhibited a very positive Wartenberg’s Test on her right anterior neck, which indicated tension in the ASM. From my perspective, this tension could be a contributing factor to her pain and especially to the occasional tingling sensations in the right upper extremity.
I switched my therapy to the MEDICAL MASSAGE PROTOCOL for Anterior Scalene Muscle Syndrome. I used two more weekly sessions and gave her a break. Three days after her last treatment, she was sleeping normally, was pain-free and had full range of motion in her shoulder and neck.
Thus, it took us a total of 6 sessions treating her right shoulder and anterior neck to completely restore function. My patient is now on maintenance about every 6 weeks. We did two such sessions. She continues to have full range of motion, sleeps normally and doesn’t have any tingling or burning.
She won’t go to anyone else and only occasionally visits her chiropractor. She started strength training and it additionally helps maintain her neck and shoulders.
CONCLUSION
I always try to analyze successes and failures in my practice. I was puzzled by my patient’s Wartenberg’s Test. Why was it initially negative, and why did I find it positive later? As I now understand, the initial trigger of her symptoms was the presence of mild tension in the ASM, which slightly irritated the brachial plexus, causing her shoulder pain and loss of function as well as a tingling sensation in her arm.
I am sure that at the beginning she didn’t exhibit symptoms of ASM involvement because she had acute pain in her shoulder, and in combination with months of unsuccessful therapy, this hid the initial trigger. As a result, her brain didn’t register Wartenberg’s Test, since it was overstimulated by the pain she felt in her shoulder and ROM restriction she had. As soon as I decreased the intensity of her symptoms in the right shoulder, the initial trigger, which is tension in the ASM, became prominent and Wartenberg’s test became positive.
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Category: Case Studies
Tags: JMS 2017 Issue #1
