Effect of cryotherapy in controlling spasticity of calf muscles in patients with multiple sclerosis.

BACKGROUND: Spasticity is a common symptom of multiple sclerosis (MS), affecting 80% of patients. Many studies have aimed to detect methods to reduce spasticity under these conditions and found that spasticity can be efficiently reduced using cryotherapy. OBJECTIVE: To examine the impact of cryotherapy on spasticity among patients with MS. METHODS: Thirty-two participants were randomized into two groups. The study group was given airflow cryotherapy and a selected physical therapy program, whereas the control group was only given a selected physical therapy program. The treatment was administered three times each week for a total of twelve consecutive sessions. The outcome measures were the modified Ashworth scale and the H/M ratio. RESULTS: The study group showed significant decrease in calf muscle spasticity, indicated by a reduction in spasticity grade (p = 0.001) and a decrease in the H/M ratio of 33.81% (p = 0.001). The control group also showed significant reduction in calf muscle spasticity, as indicated by a reduction in spasticity grade (p = 0.001) and a reduction in the H/M ratio of 19.58% (p = 0.001). There was a significant decrease in the spasticity grade and H/M ratio of the study group posttreatment compared with those of the control group (p = 0.02 and p = 0.001). CONCLUSION: The combined effect of cryotherapy and a selected physical therapy program are more effective in controlling the spasticity of calf muscles in patients with MS than a selected physical therapy program alone.

Effectiveness of a high-intensity laser for improving hemiplegic shoulder dysfunction: a randomized controlled trial.

Hemiplegic shoulder pain (HSP) is a common complication that occurs after stroke and has been reported in up to 84% of hemiplegic patients. One of the recommended treatment options for shoulder pain is high-intensity laser therapy (HILT). This study aimed to determine the effectiveness of high-intensity laser therapy on pain, function and hand grip strength in patients with hemiplegic shoulder dysfunction. Forty-four hemiplegic patients were randomly divided into two groups: Group 1 (study group, n = 22) received 3 HILT sessions a week for three weeks in combination with three sessions of therapeutic exercise per week for three weeks, and Group 2 (control group, n = 22) received a conventional exercise program for HSP three times a week for three weeks. Shoulder pain was evaluated using the McGill pain questionnaire (MPQ), the functional outcome of the shoulder was evaluated with the University of California-Los Angeles functional scale (UCLA), and handgrip strength was evaluated with a hydraulic hand dynamometer. The increase in the UCLA scores and the decrease in the MPQ scores after treatment were significant in the study group (p < 0.001) as well as in the control group (p < 0.05) in comparison with the pretreatment between-group comparison. Additionally, the increase in hand grip strength was significant in both groups after treatment (p < 0.001). The study group showed significant improvement over the control group with respect to the UCLA score, handgrip strength, and MPQ score (p < 0.001). HILT combined with therapeutic exercise provides greater improvement than therapeutic exercise alone in terms of hemiplegic shoulder pain, dysfunction, and handgrip strength.

Comparison between single- versus double-spin prepared platelet-rich plasma injection in treatment of female pattern hair loss: clinical effect and relation to vascular endothelial growth factor.

Platelet-rich plasma (PRP) provides a treatment option for female pattern hair loss (FPHL). However, the most suitable preparation method is not yet clear. The primary aim is to compare between the efficacy of single- versus double-spin PRP preparation injection in the treatment of FPHL, while the secondary aim is to assess the relationship between vascular endothelial growth factor (VEGF) concentrations in different prepared PRP preparations (pre- and post-activation) and the obtained treatment results. 15 female patients with FPHL were subjected to intradermal injection of double-spin prepared PRP into the right (Rt) half of the scalp and single-spin prepared PRP into the left (Lt) half of the scalp, three sessions, 3 weeks apart. Evaluation of treatment response was done through comparing patients' photographs, patients' satisfaction and trichoscopic assessment (measurement of terminal hair density) before and after treatment. In addition, VEGF concentration was measured in different PRP samples before and after activation with calcium gluconate. Results showed clinical improvement in both sides of scalp 6 weeks after last PRP session. Meanwhile, Rt median terminal hair density measured by trichoscan following treatment was significantly higher compared to Lt median terminal hair density. Furthermore, VEGF concentration did not differ significantly in single- versus double-spin prepared PRP, or upon calcium activation. PRP is effective in treatment of FPHL. Double-spin method could yield better results than single-spin method. Adding calcium gluconate prior to PRP injection is of no value.

Non-uremic calciphylaxis associated with alcoholic hepatitis: A case report.

BACKGROUND: Calciphylaxis is a form of vascular calcification more commonly associated with renal disease. While the exact mechanism of calciphylaxis is poorly understood, most cases are due to end stage kidney disease. However, it can also be found in patients without kidney disease and in such cases is termed non-uremic calciphylaxis for which have multiple proposed etiologies. CASE SUMMARY: We describe a case of a thirty-year-old morbidly obese Caucasian female who had a positive history of alcoholic hepatitis and presented with painful calciphylaxis wounds of the abdomen, hips, and thighs. The hypercoagulability panel showed low levels of Protein C and normal Protein S, low Antithrombin III and positive lupus anticoagulant and negative anticardiolipin. Wound biopsy confirmed the diagnosis of non-uremic calciphylaxis in the setting of alcoholic liver disease. The calciphylaxis wounds did not improve when Sodium Thiosulfate was used alone. The patient underwent a series of bedside and surgical debridement. Broad spectrum antibiotics were also used for secondary wound bacterial infections. The patient passed away shortly after due to sepsis and multiorgan failure. CONCLUSION: Non-uremic Calciphylaxis can occur in the setting of alcoholic liver disease. The treatment of choice is still unknown.