Diffusion tensor imaging of the sciatic and femoral nerves in unilateral osteoarthritis of the hip and osteonecrosis of femoral head: Comparison of the affected and normal sides

Yasushi Wako, Junichi Nakamura, Shigeo Hagiwara, Michiaki Miura, Yawara Eguchi, Takane Suzuki, Sumihisa Orita, Kazuhide Inage, Yuya Kawarai, Masahiko Sugano, Kento Nawata, Kensuke Yoshino, Yoshitada Masuda, Koji Matsumoto, Seiji Ohtori