Therapeutic efficacy of low-dose steroid combined with hyaluronidase in ultrasonography-guided intra-articular injections into the shoulder for adhesive capsulitis.

PURPOSE: The purpose of this study was to compare the efficacy of low-dose steroid, highdose steroid, and low-dose steroid combined with hyaluronidase with respect to intra-articular injection therapy for adhesive capsulitis (AC) of the shoulder. METHODS: Thirty patients with primary AC in the initial stage were randomly assigned into three groups to receive ultrasound-guided intra-articular injections with 20 mg of triamcinolone acetonide (group A, n=10), 40 mg of triamcinolone acetonide (group B, n=10) and 20 mg of triamcinolone acetonide combined with hyaluronidase (group C, n=10). The outcome measures included a visual analogue scale (VAS), the Shoulder Disability Questionnaire (SDQ), abduction and external rotation range of motion, and intra-sheath fluid (ISF) before treatment and at 2, 4, 8, and 16 weeks after treatment. RESULTS: Among the 30 patients, one participant in group B dropped out; therefore, a total of 29 patients completed this study and were successfully injected. After the injection, the VAS, SDQ, range of flexion and external rotation, and ISF improved in all groups compared with the preinjection status, regardless of treatment or time point. In the comparison between groups, the SDQ and ISF showed significantly greater improvements in groups B and C than in group A. CONCLUSION: The therapeutic efficacy of combined low-dose corticosteroid and hyaluronidase is superior to that of low-dose corticosteroid and equivalent to that of high-dose corticosteroid in early AC.

Diagnosis of complex regional pain syndrome type 1 in patients with corticobasal degeneration: a case report.

We report a rare case of a patient with corticobasal degeneration (CBD) who was also diagnosed with complex regional pain syndrome type I (CRPS I), which has similar clinical characteristics. A 76-year-old man who had been diagnosed with CBD several years prior presented with asymmetric severe pain, postural instability, limb rigidity, limb dystonia, tremor, ideomotor apraxia, and bradykinesia especially on his left upper extremity on admission at our rehabilitation center. Additional physical examination showed darkened skin color change, edema, reduced skin elasticity, cold skin temperature, wet skin, and limited range of motion (ROM) of the left side compared to the right side. A three-phase bone scan was done resulting CRPS I. Therefore, we initiated treatment for CRPS I, including steroid pulse therapies and non-steroidal anti-inflammatory drugs (NSAID); subsequently, his left extremity pain reduced from a visual analogue scale (VAS) score of 8-9 to 3 and his functional level also improved. To the best of our knowledge, this is the first case report of a CBD patient being also diagnosed with CRPS I. Due to the similar clinical characteristics that two diseases share, we would like to inform the physicians the importance of differentiating the CRPS I from CBD for the quick proper management.

Extracorporeal shock wave therapy to treat neurogenic heterotopic ossification in a patient with spinal cord injury: A case report.

Objective: To evaluate the efficacy and safety of treatment for neurogenic heterotopic ossification (NHO) using extracorporeal shock wave therapy (ESWT) in persons with spinal cord injury (SCI).Design: Single case report.Setting: Department of Physical Medicine and Rehabilitation, Veterans Health Service Medical Center.Participants: A 55-year-old male with cervical SCI, who developed painful NHO around the right hip joint.Interventions: Ultrasound-guided ESWT that used 4,000 shocks at the rate of 3 Hz and the energy flux density between 0.056 and 0.068 mJ/mm2 was applied to the NHO region a total of 7 times, weekly.Outcome Measures: We assessed the treatment outcomes using a visual analog scale (VAS) score, wheelchair sitting time and size of NHO.Result: After 7 weeks of ESWT treatment, his pain reduced from a VAS score of 7-8 to 3 and his wheelchair sitting time increased. However, there was no significant change of size of NHO.Conclusion: The application of ESWT could be a possible alternative to other treatments for NHO in persons with SCI.Clinical Trial Registry Number: 2019-03-003.

A Bibliometric Analysis Using Alternative Metrics for Articles in the Annals of Rehabilitation Medicine.

OBJECTIVE: To investigate the articles in the Annals of Rehabilitation Medicine (ARM) using a bibliometric analysis to verify whether there is a correlation between the topics of interest for expert groups and the public media. METHODS: A total of 1,088 ARM articles from the third issue of 2011 to the third issue of 2019 were analyzed. We conducted a bibliometric analysis of the articles using conventional metrics (CM) and alternative metrics (AM). The CM was investigated by collating the type of publication, number of citations, and the specific field of rehabilitation medicine for each article. The AM was analyzed using the Altmetric Attention Score (AAS) provided by Altmetric, the leading AM company. The correlation between the number of citations and the AAS was tested using the Spearman rank correlation coefficient. RESULTS: The combined ratio of original articles and case reports was over 90% in this study; however, the total distribution was significantly different compared to previous bibliometric studies (p<0.05). There were 233 articles that satisfied both conditions of at least one citation and at least one AAS point. The number of citations and the AAS were found to have a statistically significant positive linear correlation on a scatter plot (r=0.216, p=0.001). CONCLUSION: There is a significant correlation between AM and CM, which means itis important to increase the dissemination of academic knowledge through the public media and increase the status of the journal by increasing the citation-related index.

Correlation of the Korean Version of Falls Efficacy Scale-International With Quantitative Balance and Gait Parameters Through Exercise Program in Elderly Men.

OBJECTIVE: To determine correlation of the Korean version of Falls Efficacy Scale-International (KFES-I) with other gait and balance parameters through exercise program in older men. METHODS: Between July 2015 and April 2018, 50 men of 103 participants in an exercise program for preventing falls who aged over 60 years, completed the evaluation before and after the program, had fear of falling (FOF), and could walk independently as an outpatient were enrolled retrospectively. The program comprised lower extremities and core muscle strengthening exercises following stretching exercises twice a week for 8 weeks. FOF using the KFES-I, Berg Balance Scale (BBS), Modified Barthel Index (MBI), stair up and gait categories in MBI (MBI-gait), and Timed Up and Go test (TUG) were evaluated. Quantitative gait and balance parameters were measured by gait analysis, posturography, and isokinetic dynamometer. They were compared before and after the program. Moreover, correlations of KFES-I with other parameters were examined. RESULTS: Fifty participants were enrolled. After the program, significant improvements were noted in right stride length (p=0.013) in gait analysis, MBI (p=0.012), BBS (p<0.000), TUG test (p<0.000), and KFES-I (p<0.000) scores. KFES-I was significantly correlated with MBI (r=-0.35, p=0.013), and MBI-gait (r=-0.341, p=0.015). CONCLUSION: Risk of falls could be significantly improved through exercise. KFES-I had significant correlations with MBI-gait parameters. Participants showed increases in gait and balancing ability on quantitative measurements through exercises. Therefore, regular stretching, strengthening, and balancing exercises may help prevent falls in older people.

High-dose methylprednisolone pulse therapy for treatment of refractory intestinal involvement caused by Henoch-Schönlein purpura: a case report.

INTRODUCTION: Henoch-Schönlein purpura is an immunoglobulin A-mediated, small vascular inflammatory disease that can be associated with palpable purpura, arthralgia, abdominal pain, or nephritis. The presence of purpura facilitates the diagnosis of Henoch-Schönlein purpura at the onset of associated symptoms, whereas the absence of purpura makes the diagnosis challenging. It is important to diagnose Henoch-Schönlein purpura with delayed-onset skin purpura to avoid unnecessary surgery for acute abdomen. Most cases of Henoch-Schönlein purpura with severe abdominal pain are treated with low-dose steroids and intravenous immunoglobulin. CASE PRESENTATION: A 15-year-old Korean girl complained of severe abdominal pain and delayed-onset purpura on admission. Henoch-Schönlein purpura was diagnosed based on endoscopic findings of hemorrhagic duodenitis and duodenal vasculitis and abdominal computed tomography findings of edematous bowels. Two common initial treatments, a low-dose steroid and intravenous immunoglobulin, were administered, but there was no improvement for 1 month. Subsequently, we used high-dose intravenous methylprednisolone pulse therapy (30 mg/kg/day, with a maximum of 1g/day), which dramatically alleviated her abdominal symptoms. CONCLUSIONS: High-dose intravenous methylprednisolone pulse therapy can be used as the ultimate treatment for delayed-onset Henoch-Schönlein purpura with severe abdominal pain when symptoms do not improve after low-dose steroid and intravenous immunoglobulin treatments.

Uncommon branching pattern with a prominent articular ramus of the inferior gluteal artery in a Korean male cadaver.

We found a rare case of uncommon branching pattern with a prominent articular ramus of the inferior gluteal artery in a 39-year-old Korean male cadaver, whose cause of death was rectal carcinoma. The inferior gluteal artery branches off downwards at a time, the muscular rami ran in parallel with one another, and the articular ramus gave another muscular branch and has an anastomosis with the medial circumflex femoral artery. Knowledge of vascular variations in the gluteal region may give useful information of versatile flaps for reconstruction and the prominent articular ramus found in this case is good enough to consider the existence of the anastomosis between the medial circumflex femoral artery and the inferior gluteal artery as normal, not rudimentary.