Botulinum Toxin is Effective in Treating Facial Synkinesis

Two new studies from the JAMA Plastic Surgery studied neuromodulators in treating facial synkinesis, With one of them comparing incobotulinumtoxinA (Xeomin), abobotulinumtoxinA (Dysport), and onabotulinumtoxinA (Botox) among one another (Thomas et al., 2017).

To determine its efficacy, the researchers depended on the Synkinesis Assessment Questionnaire (SAQ).

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