60
Participants
Start Date
January 1, 2016
Primary Completion Date
December 1, 2021
Study Completion Date
December 1, 2021
hemivertebra resection on convex side
Patients were used hemivertebra resection procedure to treat congenital cervical scoliosis.
concave distraction group
Patients were used distraction and lateral opening procedure to treat congenital cervical scoliosis.
Peking University Third Hospital, Beijing
Peking University Third Hospital
OTHER