Effects of tendon-regulating and stretching manipulation combined with JIN's three-needle therapy for the shoulder on pain and shoulder joint function in subacromial impingement syndrome / 针灸推拿医学（英文版）

Objective: To observe the effects of tendon-regulating and stretching manipulation plus JIN's three-needle therapy for the shoulder on pain and shoulder joint function in subacromial impingement syndrome (SIS). Methods: Eighty patients with SIS were recruited and divided into a control group and a treatment group by the random number table method, with 40 cases in each group. The control group was given JIN's three-needle therapy for the shoulder, and the treatment group received additional tendon-regulating and stretching manipulation. The visual analog scale (VAS) score and constant-Murley score (CMS) were observed before and after the intervention, and the total effective rate was also observed. Results: The total effective rate was 92.5％ in the treatment group versus 70.0％ in the control group, and the difference was statistically significant (P<0.05). The VAS score and CMS changed notably after treatment in both groups (P<0.05), and the improvements were markedly greater in the treatment group than in the control group (P<0.05). Conclusion: Tendon-regulating and stretching manipulation plus JIN's three-needle therapy for the shoulder can facilitate the relief of pain and the improvement of shoulder joint function in SIS patients.

Combining hydraulic dilatation with extracorporeal shock waves relieves scapulohumeral periarthritis / 中华物理医学与康复杂志

Objective:To observe any curative effect of combining hydraulic dilatation with radial extracorporeal shock waves on scapulohumeral periarthritis.Methods:A total of 132 patients with scapulohumeral periarthritis were randomly divided into a hydraulic dilatation group, a shock wave group and a combination group. The three treatments were applied for 3 weeks, before and after which shoulder range of motion was evaluated. Shoulder function was quantified using the Japanese Orthopaedic Association′s (JOA′s) shoulder function scoring, pain was reported using a visual analogue scale (VAS), and ability in the activities of daily living (ADL) was also quantified. Serum prostaglandin E2 (PGE2), β-endorphin (β-EP), interleukin 6 (IL-6) and tumor necrosis factor α (TNF-α) were assayed.Results:The treatment response rate of the combination group (95%) was significantly higher than those of the hydraulic dilatation group (70%) and the shock wave group (82%). After the treatment, the average shoulder range of motion, JOA and ADL scores, and β-EP level in all 3 groups had improved significantly, while the average VAS score, and the PGE2, IL-6 and TNF-α levels had decreased significantly, but in each case the improvement in the combination group′s average was significantly greater than those of the other 2 groups. During the treatment there were no such adverse events as intra-articular infection, skin redness, numbness or palpitations.Conclusions:Combining hydraulic dilatation with radial extracorporeal shock waves significantly improves the treatment of scapulohumeral periarthritis. It can effectively promote the recovery of shoulder function and improve quality of life. Its greater effectiveness may be related to improving levels of PGE2, β-EP, IL-6 and TNF-α, and relieving pain and inflammation.

Effect of neuromuscular control training on frozen shoulder / 中国康复理论与实践

ObjectiveTo investigate the effect of neuromuscular control training on frozen shoulder. MethodsFrom February to August, 2021, 34 patients with first idiopathic frozen shoulder from the outpatients department of Rehabilitation, Beijing Tongren Hospital were randomly assigned into control group (n = 17) and experimental group (n = 17). Both groups received routine rehabilitation training, and the experimental group received neuromuscular control training in addition, one time a day, five days a week, for six weeks. The shoulder joint function was evaluated by Japanese Orthopaedic Association (JOA) score before and after training. ResultsAfter training, all the sub-item scores and total score of JOA improved in both groups (|t| > 14.835, |Z| > 2.070, P < 0.05), and the JOA sub-item scores of pain, ADL, ROM and total score were higher in the experimental group than in the control group (Z = -2.191, t > 2.060, P < 0.05). ConclusionNeuromuscular control training could improve the shoulder function of patients with frozen shoulder more effectively.

Evaluation of shoulder kinesthesia in patients with unilateral frozen shoulder

Background: Intact sensory-motor system provides kinesthesia for maintaining joint stability. Joint proprioception or joint kinesthetic sensation is often used alternately to describe a deep sensation of joint motion and joint position sense. Mechanoreceptors located in superficial layer of joint capsule, muscle spindle, golgi tendon organ complex and ligaments around joint provides joint kinesthetic sensation. Frozen shoulder or adhesive capsulitis is one of the common musculoskeletal disorders encountered in Indian population with a prevalence of almost 50% older patients with diabetes and 2-10% in non-diabetic patients. This study assessed joint kinesthetic sensation during shoulder movements in people with frozen shoulder and healthy controls which may be affected due to presence of disease process or pain. Authors hypothesized that pain and alterations in non-contractile tissues (mainly capsule) around shoulder joint due to frozen shoulder may interfere with the joint kinesthetic sensation.Methods: Case group consisted of 41 participants with frozen shoulder and 41 healthy participants without shoulder pathology. Joint kinesthesia was assessed in frozen shoulders and dominant shoulders using angle reproduction test by actively reproducing the target angle placed passively by the therapist during flexion, abduction, medial and lateral rotation movements. The angle reproduced was measured using universal goniometer by the same therapist and 3 readings were recorded.Results: Results indicate significant differences between the mean difference of angle reproduction test during shoulder movements in cases of frozen shoulder and healthy group (p value <0.05).Conclusions: Significant shoulder kinesthetic deficits were observed in patients with unilateral frozen shoulder. Therefore, clinicians should consider rehabilitation of kinesthesia in treatment of patients with frozen shoulder.

Clinical observation of warm acupuncture combined with yoga posture method in the treatment of periarthritis with frozen period / 中国针灸

OBJECTIVE@#To observe the clinical efficacy of warm acupuncture combined with yoga posture method in the treatment of periarthritis with frozen period.@*METHODS@#Ninety patients with periarthritis who met the inclusion criteria were randomly divided into a control group 1, a control group 2 and an observation group, 30 cases in each group. Warm acupuncture was applied in the control group 1 (Jianzhen (SI 9), Jianyu (LI 15), Jianliao (TE 14), etc were selected), yoga posture method was applied in the control group 2, warm acupuncture combined with yoga posture method were given in the observation group, the treatment was given once a day, 10 times as a course with 2 days between courses and continuous for 2 courses. After 2 courses of treatment, the shoulder joint pain score and shoulder function grading were used to evaluate the clinical efficacy, and the clinical efficacy was observed.@*RESULTS@#①The pain scores of the three groups were significantly lower after treatment (all 0.05). ②After treatment, the functional classification of shoulder joints were significantly improved in the three groups (all 0.05). ③After 2 courses of treatment, the effective rate of the observation group was 86.7% (26/30), which was better than 70.0% (21/30) in the control group 1 and 76.7% (23/30) in the control group 2 (both <0.05).@*CONCLUSION@#Warm acupuncture combined with yoga posture method can effectively relieve shoulder pain and improve dysfunction. The clinical comprehensive effect is better than simple acupuncture and yoga posture method.

The effects of isokinetic training on shoulder function in patients underwent surgical operation of breast cancer / 中华物理医学与康复杂志

Objective To investigate the effect of isokinetic training on shoulder function in patients underwent surgery of breast cancer.Methods Seventy breast cancer patients were randomly allocated into an isokinetic group(36 cases) and a control group (34 cases).Both groups were treated with traditional rehabilitation treatments,and the patients in the isokinetic group also received isokinetic training in addition.The lymphatic return,the circumference of upper limb,the maximum torque(MT),the total work(TW),the average work(AW),the shoulder function and the range of motion of the shoulder at the affected side were recorded before and after training.Results ① After training,the lymphatic return and the circumference of upper limb improved in both groups compared with baseline,while those in the isokinetic group improved to a significantly greater extent(P＜0.05).②After training,average MT,TW and AW increased significantly in isokinetic group(P＜0.05);the shoulder function and the range of motion of affected side shoulder increased in both groups compared with baseline,but the isokinetic group increased significantly better(P＜0.05).Conclusion Isokinetic training can improve the shoulder function of patients underwent breast cancer surgery.

Functional Recovery of the Shoulder after Correcting Malrotation of the Distal Humerus: A Case Report

Although studies on malrotation of the humerus possibly leading to dysfunction of the shoulder have been reported, studies on its causes are inadequate. The authors encountered a patient complaining of malrotation accompanied by dysfunction of the shoulder which occurred during treatment of a distal humeral fracture. The patient recovered the shoulder function by only correcting malrotation of the humerus without direct treatment on the shoulder, and we report it herein with a review of the literature.

THE RELATIONSHIPS BETWEEN SHOULDER'S FUNCTION AND DAMAGE FOR HANDBALL PLAYERS / 体力科学

[Objective] The purpose of this study is to examine the relationships between shoulder's function and damage for handball players. Subjects were nine female handball players with dominant shoulder pain.[Methods] Clinical diagnosis was done from the medical doctor's opinion and MRI. Then, the shoulder joint movement was measured with X rays.[Results] Most of them had admitted a lot the impingement syndrome and the subacromial bursitis. The trunk rotation angle at zero-positions was significantly larger in the symptomatic shoulder (dominant shoulder) than in the asymptomatic shoulder (nondominant shoulder). That is, it was obvious that the damage of the shoulder changed tilting angle of scapula medially.[Conclusion] It is reported that the damage of the shoulder causes abnormality to the “scapulohumeral rhythm” by the previous research. But, these results, suggested to need to understand not only “scapulohumeral rhythm” but also movement to the position of the scapula, when the shoulder joint function was observed for the handball player mainly composed of throwing motion.

Evaluation of Shoulder Function Before and After Removal of Humeral Interlocking Nail / 대한정형외과학회잡지

PURPOSE: We evaluated the shoulder function according to the degree of protrusion or sinking of proximal ends of humeral interlocking nails. MATERIALS AND METHODS: On 12 patients who were treated using humeral antegrade intramedullary nailing, the shoulder function has been evaluated with the Constant's shoulder function score and the shoulder score index of the research of American Shoulder and Elbow Surgeons, before removal of nails and one year after that. The degree of protrusion or sinking of the proximal ends of nails was measured on shoulder AP X-ray films. Patients with shoulder dysfunction or neurovascular injuries were excluded from this study. RESULTS: Protrusion of the proximal end of the nail caused rotator cuff irritation and impingement and shoulder dysfunction. In the case of sinking of the proximal end of the nail, the shoulder function status was decreased with the sinking degree of the proximal end of it after nail removal. CONCLUSION: We thought that an accurate preoperative measurement of the nail length is needed and sinking the proximal end of nail minimally, simultaneously avoiding the protrusion, is important for the restoration of shoulder function after nail removal.