Bio-Electro-Magnetic-Energy-Regulation (BEMER) for the treatment of type I complex regional pain syndrome: A pilot study.

Objective: The study aimed to evaluate the efficacy of Bio-Electro-Magnetic-Energy-Regulation (BEMER) magneto-therapy on pain and functional outcome in complex regional pain syndrome type I (CRPS-I). We hypothesized that BEMER therapy, based on its declared effects on microcirculation, could be beneficial in the treatment of this condition. Methods: This was a randomized controlled double-blind pilot study that included 30 patients with CRPS-I. Patients were divided into two groups: a study group, in which the rehabilitation program was combined with BEMER therapy for 10 consecutive days, and a control group, in which the rehabilitation program was combined with a sham BEMER treatment. Outcome measures (Visual Analogic Scale pain; Hand Grip Strength; Disabilities of the Arm, Shoulder, and Hand ; Maryland Foot Score) were taken at the beginning and end of treatment, and at 1 month follow-up. Results: The study demonstrated that the group treated with BEMER combined with rehabilitation yielded better results in the short term, in terms of pain reduction and functional improvement both at the upper and lower limbs. Conclusions: Data from the present pilot study suggest that BEMER therapy can be indicated, in combination with traditional rehabilitation programs, for the treatment of CRPS-I.

Ultrasound imaging-guided percutaneous treatment of rotator cuff calcific tendinitis: success in short-term outcome.

OBJECTIVE: Rotator cuff calcific tendinitis (RCCT) is a common cause of shoulder pain in adults and typically presents as activity-related shoulder pain. Between non-surgical and surgical treatment options, today a few minimal invasive techniques are available to remove the calcific deposit, and they represent a cornerstone in the management of this painful clinical condition. The aim of the work was a retrospective evaluation of double-needle ultrasound-guided percutaneous fragmentation and lavage (DNL), focused on understanding the factors which are of major importance in determining a quick and good response at 1 month. METHODS: A series of 147 patients affected by RCCT and suitable for DNL were evaluated. A systematic review of anamnestic, clinical and imaging data was performed in 144 shoulders treated in a single-centre setting. Clinical reports and imaging examinations were revisited. The inclusion criteria were submission to DNL, therefore fitness for the percutaneous procedure, and following 1-month follow-up. There was no exclusion owing to risk of bias. The treatment was defined as successful for constant shoulder modified score (CSS) improvement of >50% at 1 month. RESULTS: In 70% of shoulders, the treatment resulted in a quick and significant reduction of symptoms (successful). On the whole, CSS increase at 1 month was estimated at 91.5 ± 69.1%. CSS variations were significantly related to age of patients (better results between 30 and 40 years old), calcification size (more relevant improvement for middle-sized calcifications, 12-17 mm), sonographic and radiographic features of calcific deposits (softer calcifications) and thickening of subacromial/subdeltoid bursa walls. In the final model of stepwise regression for CSS variation, ultrasound score pre-treatment and post-treatment, the distance between bursa and calcification before treatment and the size of post-treatment calcification area were shown to be independently correlated to success. Numeric rating scale score for pain showed similar results. Pain at admission was also related to age, calcification size, ultrasound and Gärtner score, power Doppler positivity, bursal wall thickening and biceps tenosynovitis. CONCLUSION: The success of the procedure with quick improvement in function and symptoms is warranted in soft and middle-sized calcifications, in young adults. ADVANCES IN KNOWLEDGE: Ultrasound-guided percutaneous procedures for RCCT must be safe, effective and with prompt pain relief and function restoration. This study shows which clinical picture is more favourable to this purpose and actual prognostic factors for DNL (soft and middle-sized calcifications, in young adults, are more favourable).

Winged scapula caused by rhomboid paralysis: a case report.

Scapular winging secondary to dorsal scapular nerve (DSN) damage is an underestimated condition. It is often caused by entrapment of the nerve due to a hypertrophic middle scalene muscle, or by stretching of the DSN during traumatic movements. The condition has also been attributed to myofascial pain syndrome of the rhomboids with entrapment of the DSN. The non-specific symptomatology reported by patients is often incorrectly diagnosed, and this can result in a high level of disability of the upper limb. A clinical case of misdiagnosed dorsal scapula entrapment is presented. Satisfactory shoulder function recovery, pain relief and reduction of disability were obtained after correct diagnosis of the condition and a comprehensive rehabilitation approach.

The use of braces in the rehabilitation treatment of the post-traumatic elbow.

The elbow, the middle joint of the upper limb, enables the hand to be placed at various distances from the body. The articular, muscular and neuromotor complexity of the elbow is such that it is often prone to stiffness, especially if immobilized for long periods of time. Therefore, mobilization of the posttraumatic elbow must be started early. In the presence of lesions to the ligamentous structures, the joint must be protected to prevent these structures from being placed under tension during movement. Rehabilitation of the elbow includes the use of braces. Different types of brace are used depending on clinical situation and the objectives to be achieved. They can have fixed protection or locked articulation, allow an adjustable range of movement to restrict flexion-extension and pronation-supination, or allow dynamic and static progressive movement. The latter plays a special role in conservative treatment and following surgical release. However, the effectiveness of braces in the rehabilitation treatment of elbow stiffness depends on the patient's compliance. Their use requires a considerable amount of physician time to achieve the objectives envisaged by the rehabilitation program.

Effectiveness of ultrasound-guided injections combined with shoulder exercises in the treatment of subacromial adhesive bursitis.

The aim of this study was to evaluate whether the association of exercises for the shoulder with ultrasound-guided injection into the bursa significantly improves the treatment outcome in adhesive bursitis. Two groups of 35 patients, one treated with ultrasound-guided injection (UGI) and the other one with ultrasound-guided injection and home exercise program (UGI-exercise) for 1 month, were assessed for pain and shoulder function before treatment, 1 and 3 months post-treatment. Fourteen patients in UGI group and 23 patients in the UGI-exercises group were completely free of pain after 1 month (p = 0.031). At 3 months' follow-up, patients in the UGI-exercise group showed a significant improvement with respect to the other group (p = 0.005). No differences were found in function assessment. The UGI combined with shoulder exercises in the treatment of subacromial adhesive bursitis is effective to ensure a more frequent complete pain relief in the medium term.

Functional results in calcific tendinitis of the shoulder treated with rehabilitation after ultrasonic-guided approach.

Calcific tendinopathy of the rotator cuff is a chronic disease that mostly in the acute phase compromises the articular function. The aim of this study is to estimate the effectiveness of the ultrasonic-guided percutaneous treatment (UGPT) in association with the rehabilitative treatment. We evaluated 106 patients with calcific tendinopathy, treated by UGPT. They underwent clinical evaluation by a physiatrist at T0 (the same day of UGPT), and were reassessed at follow-up 1 month (T1) after treatment. The assessment at T0 and T1 was done by the Constant-Murley scale. Analyzing the results, we found that at T0, the average Constant score was 43.5 out of 100; at T1 it was 83.2 out of 100. The improvement was statistically significant (P < 0.0005). We found that UGPT and rehabilitation associated with the multidisciplinary management of the patient (orthopedic surgeon-radiologist-physiatrist) was able to prevent adhesive bursitis, and to achieve clinical cure in most of the treated cases.

Pulmonary function after thoracoplasty in the surgical treatment of adolescent idiopathic scoliosis.

STUDY DESIGN: Retrospective case series review. OBJECTIVE: To compare two similar groups of adolescents surgically treated for their spinal deformity either by posterior segmental fusion alone (PSF) or by posterior spinal fusion and thoracoplasty (PSF+T); attention was focused on the long-term effects of thoracoplasty on pulmonary function in the surgical treatment of adolescent idiopathic scoliosis. SUMMARY OF BACKGROUND DATA: Posterior spinal arthrodesis with thoracoplasty and an open anterior approach, with respect to a posterior only fusion have been found to have a deleterious effect on pulmonary function for as long as five years postoperatively after surgical treatment of adolescent idiopathic scoliosis. METHODS: A group of 40 consecutive adolescent patients, surgically treated between 1998 and 2001 by posterior spinal fusion and thoracoplasty, was compared with a similar cohort of 40 adolescents treated in the same period by posterior segmental fusion alone. Pedicle screw instrumentation alone and a minimum five-year follow-up were requested as inclusion criteria. Both a radiographic analysis and a chart review was performed, evaluating the pulmonary function tests (PFTs), the SRS-30 score questionnaire and the Lenke classification system. A radiographic Rib Hump (RH) assessment was also performed. RESULTS: The entire series was reviewed at an average clinical follow-up of 8.3 years. There were no statistically significant differences between the two groups in terms of gender, age (PSF+T: 16.3 y vs. PSF: 15.2 y), Lenke curve type classification and preoperative Cobb's main thoracic (MT) curve magnitude (PSF+T: 66° vs. PSF: 63°), whereas both final MT percent correction (PSF+T: 53.03% vs. PSF: 51.35%; P<0.03), RH absolute correction (PSF+T: -2.1 cm vs. PSF: -1.05; P<0.01) and RH overall percent correction (PSF+T: 55.4% vs. PSF: 35.4%; P<0.0001) were greater in the thoracoplasty group. No statistical differences were observed between the two groups in PFTs both pre-operatively and at last follow-up. Nevertheless, comparing preoperative to final PFT'S within each group, only in the PSF group both forced vital capacity and forced expiratory volume in one second showed a statistically significant improvement at final evaluation. At last follow-up visit, the SRS-30 scores did not show any statistical difference between the two groups (total score PSF+T: 4.1 vs. PSF: 4.3). CONCLUSIONS: Our findings suggest that thoracoplasty did not adversely affect long-term PFTs in AIS patients treated by posterior spinal fusion alone using pedicle screws instrumentation, as already highlighted by previous reports. A trend towards better coronal plane correction and rib hump improvement was seen, although not clearly reported in a self-assessment disease-specific questionnaire.

Treatment of scapula dyskinesia with botulin toxin: two case reports.

We report two cases of scapula-thoracic dyskinesia with different etiologies where both patients complained of functional limitation and pain in the shoulder. The first case was caused by a road accident, the second by sequelae of surgery to remove aggressive scapula-axillary fibromatosis. In both patients, therapy with botulin toxin type A (Botox) was performed, which determined a reduction in pain. In the first case, there was also an improvement in function. There were no side effects in the two patients after the injections.