The goal of this clinical trial is to test the efficacy of stellate ganglion block in children with cerebral palsy and dysphagia. The main question it aims to answer are:
• Can stellate ganglion block improve the dysphagia of children with cerebral palsy? Participants were randomly divided into two groups, all provided with routine therapy. Based on this, the experimental group was given stellate ganglion block. The video fluoroscopic swallowing study was done to test the swallowing function before and after the study.