title: Clinical analysis and treatment of central pain due to head injury.
abstract: Central pain is induced by the involvement of the abnormal pain pathway due to diseases of the central nervous system. Central pain after brain trauma is common clinically, but it is often misdiagnosed and neglected because of lack of objective disturbances. We treated 20 cases of central pain after head injury by invigorating blood circulation and satisfactory result was obtained.
authors.affiliation: Department of Neurosurgery, Huangjiang Hospital, Dongguan, Guangdong 511754, Chi na.
authors.forename: Jiangshan
authors.initials: J
authors.lastname: Li