Related Experiment Video
Updated: Sep 6, 2026

Ultrasound-guided Botulinum Toxin-A Injections: A Method of Treating Sialorrhea
Published on: November 9, 2016
Local treatment of spasmodic torticollis with botulinum toxin
V Kostić1, N Covicković-Sternić, S Filipović
1Department of Neurology, University Clinical Center, Beograd.
Abstract:
Fifteen patients with spasmodic torticollis were treated with local injections of botulinum--A toxin. All the patients were followed for a period of 4 to 7 months. Thirteen out of 15 patients (86%) improved in the amount of sustained movements of torticollis. In six out of 9 patients presenting with pain complete relief was noted. Beneficial effects of botulinum toxin injections lasted from 2 to 3 months, with reproducible efficacy after repeated injections. The most frequent side effect was dysphagia, presented in 10 patients.
More Related Videos
Related Concept Videos
Myasthenia Gravis: Overview and Treatment
These antibodies interfere with the function of the nicotinic receptors in three ways: by binding to the receptor and disrupting acetylcholine binding; by causing cross-linking of receptors which leads...
Classification of Skeletal Muscle Relaxants
Peripherally acting skeletal muscle relaxants interfere with the neurotransmission at the neuromuscular end plate to induce paralysis during...
Directly Acting Muscle Relaxants: Dantrolene and Botulinum Toxin
The binding of dantrolene to the RYR1...
Skeletal Muscle Relaxants: Therapeutic Uses
Peripherally and Centrally Acting Muscle Relaxants: A Comparison
Centrally acting muscle relaxants can be further divided into spasmolytic and antispasmodic drugs. Spasmolytic drugs,...
Tetanus

