Radial extracorporeal shock wave therapy as an additional treatment modality for spastic equinus deformity in chronic hemiplegic patients. A randomized controlled study.

PURPOSE: To evaluate the effectiveness of radial extracorporeal shock wave therapy (r ESWT) as an additional treatment modality for spastic equinus deformity in chronic hemiplegic patients. METHODS: 100 eligible stroke patients with calf muscles spasticity were randomized into 2 groups. Group I: 50 patients exposed to rESWT 1.500 pulses, 0.10 mJ to 0.3mJ/mm2, with a frequency 4 Hz once weekly for one month. Group II: 50 patients exposed to Sham rESWT once weekly for one month. Clinical, electrophysiological & musculoskeletal ultrasound assessments were done for all patients. RESULTS: After controlling baseline as covariate, the trend for modified Ashworth scale (MAS), Passive ankle dorsiflexion motion (PADFM), 10 meters walk test (10-MWT), and Ratio of maximum H reflex to maximum M response (H/M ratio) after one & two months was significantly different between the two groups, with improvement of all clinical and electrophysiological parameters in group I. CONCLUSION: ESWT represents a useful non-invasive, additional modality for the reduction of foot spasticity and equinus deformity in stroke patients.

Extracorporeal shock wave therapy represents a useful non-invasive, additional modality for reduction of foot spasticity and equinus deformity in chronic stroke patients.The application of such a modality improves limb posture, range of motion, and muscle extensibility.Early extracorporeal shock wave rehabilitative intervention in stroke patients reduces fat infiltration and fibrosis replacement of spastic muscle.

Regenerative injection therapy and repetitive transcranial magnetic stimulation in primary fibromyalgia treatment: A comparative study.

OBJECTIVE: This study compared the effectiveness of regenerative injection therapy (RIT), i.e. prolotherapy, and repetitive transcranial magnetic stimulation (rTMS) in the treatment of fibromyalgia syndrome. PATIENTS AND METHODS: This study included 120 female, age-matched fibromyalgia patients. All patients underwent a clinical examination, pain assessment by VAS, assessment of tender points, psychiatric and functional assessment using the Beck Depression Inventory (BDI), Fibromyalgia Impact Questionnaire Revised (RFIQ), and measurement of cortical auditory evoked potentials CAEPs elicited at 1000 Hz. Patients were divided into two equal groups; Group 1 received prolotherapy three times, two weeks apart, and Group 2 received rTMS sessions every other day for one month. Assessment was performed before treatment, immediately after treatment, and one month later. RESULTS: A significant improvement of pain measured by the mean score of VAS was remarked in Group 1 compared to Group 2 immediately after treatment and one month later. There was statistically significant difference of mean scores for the number of tender points in Group 1 compared to Group 2 after treatment and one month later. The patients improved functionally, with a statistically significant difference in mean score of RFIQ, in Group 1 compared to Group 2 one month after treatment. However, there was a significant difference in mean score of BDI in Group 2 compared to Group 1 after treatment and one month later. Further, CAEPs showed better improvement, with a significant difference in Group 2, one month after treatment. CONCLUSION: RIT had the advantage in clinical and functional improvement in fibromyalgia patients, while rTMS had better results regarding depression and the cortical component of AEPs. These results might draw attention to the evaluability of a combination of both techniques for a better therapeutic response.

Toll-like receptor 9 in systemic lupus erythematosus, impact on glucocorticoid treatment.

AIM: To assess TLR9 expression in systemic lupus erythematosus (SLE) patients, its correlation with disease activity, and impact of TLR9 expression on the response to oral glucocorticoids. METHODS: Twenty-five active SLE, 15 inactive, and 15 control subjects were included. Anti-DNA, ANA, C3, C4, and TLR9 mRNA expressions were assessed. Active SLE patients only received oral steroid for 6 weeks. Post therapy, they were classified into steroid sensitive and steroid resistant. Data were reassessed after treatment. RESULTS: SLEDAI, anti-DNA, ANA, and TLR9 expressions were significantly higher in active SLE patients. Based on retrograde analysis, TLR9 expression was significantly higher in steroid-resistant versus steroid-sensitive group before treatment, with no significant difference between them after treatment. There was a significant positive correlation between TLR9 expression and SLEDAI score and anti-DNA and negative correlation with C3 and C4 in all patients. CONCLUSION: TLR9 may play a role in the pathogenesis of SLE and correlates with the disease activity. Corticosteroids have no effect on TLR9 expression, explaining lack of corticosteroid response in some SLE patients. TLR 9 expression can be used in predicting glucocorticoid response in active SLE patients. New treatment modalities targeting TLR9 expression may be of value in steroid-resistant patients.