We found no RCT. The largest case series so far compared subcutaneous curettage (n = 90) with injection of botulinum toxin A (n = 20), and reported equally good results for both interventions.10 Sixty-seven per cent of patients reported a good or very good outcome after subcutaneous curettage in this study. Hasche et al15 reported a reduction of the area of sweating as shown by the starch iodine test. However, no quantitative efficacy data were reported. Subjectively, 18 of 20 patients considered that the intervention had led to good results.
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Do You Suffer From the Itching and Scaling of Psoriasis? Or the Chronic Agony of Psoriatic Arthritis? If so you are not ALONE! A whopping three percent of the world’s populations suffer from either condition! An incredible 56 million working hours are lost every year by psoriasis sufferers according to the National Psoriasis Foundation.