Blepharospasm and hemifacial spasm: Long-term treatment with botulinum toxin
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منابع مشابه
[Costs and efficacy of type A botulinum toxin for the treatment of essential blepharospasm and hemifacial spasm].
PURPOSE To evaluate the costs and efficacy of type A botulinum toxin in the treatment of essential blepharospasm and hemifacial spasm. METHODS Pacients with essential blepharospasm and hemifacial spasm had their files analyzed. All patients were treated with type A botulinum toxin (Dysport) between April 2002 and May 2004 at the Oculoplastic Clinics of "Santa Casa de São Paulo". Twenty-seven ...
متن کاملBotulinum a toxin treatment of hemifacial spasm and blepharospasm.
We studied the effects of botulinum A toxin in 101 patients with hemifacial spasm and 11 patients with blepharospasm in an open trial and double blind manner. All patients in the open trial and 6 patients in the double blind trial improved after the first injection of botulinum toxin. There was no improvement with placebo. The peak effect ranged from one to 6 days after injection and mean peak ...
متن کامل[Essential blepharospasm and hemifacial spasm: characteristic of the patient, botulinum toxin A treatment and literature review].
PURPOSE To evaluate the characteristics of the essential blepharospasm and hemifacial spasm patients and the feasible treatment with botulinum toxin A. METHODS Thirty-four essential blepharospasm or hemifacial spasm patients were evaluated according to gender, ocular complaint, time of disease, treatment outcome and complications. RESULTS Age median was 63 years and the mean was 61 years, w...
متن کاملA double-blind, randomized, crossover study of prosigne versus botox in patients with blepharospasm and hemifacial spasm.
There is a lack of evidence on the clinical efficacy and safety of the recently released Chinese botulinum toxin serotype A (Prosigne) for the treatment of focal dystonias and hemifacial spasm. Determining a more precise role of Prosigne in the treatment of such conditions is of paramount importance, because botulinum toxin type A treatments have a huge economic implication in health services, ...
متن کاملBotulinum toxin in the treatment of dystonias--a hospital based study.
BACKGROUND Dystonia is a neurological disorder usually of idiopathic etiology with a wide spectrum of clinical manifestations. The advent of botulinum toxin has revolutionized the treatment of focal dystonias. This study was a prospective long term study to see the efficacy of botulinum toxin in the treatment of dystonias. MATERIAL AND METHODS There were a total of 215 injection sessions of b...
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