“3D Modeling Study Proposes Specific Botulinum Toxin Injection Location for Flexor Digitorum Profundus Spasticity Management”

https://pubmed.ncbi.nlm.nih.gov/38116702

This study used 3D modeling to analyze the muscle morphology and intramuscular innervation patterns of the digital bellies of flexor digitorum profundus, proposing a specific botulinum toxin injection location for managing spasticity based on the nerves’ course within each belly.