Original Article
Balloon kyphoplasty combined with percutaneous pedicle screw (PPS) for the treatment of osteoporotic thoracolumbar fractures has minimum correction loss 2 years after surgery: compared to vertebroplasty using hydroxyapatite block combined with PPS
Atsushi Kojima, Naoki Tsujishima, Shigeru Kamitani, Masashi Urayama, Kenji Hatakeyama, Tomonori Sodeyama, Juntaro Ohuchi, Kenichiro Arai, Tsutomu Akazawa, Hisateru Niki, Takato Aihara
