title: Anterior migration of an interbody graft in posterior lumbar interbody fusion: Report of three cases without removal of the migrated graft.
authors.affiliation: Department of Orthopedic Surgery, Osaka Rosai Hospital, Sakai, Japan. Electronic address: DZM02716@nifty.ne.jp.
authors.forename: Takafumi
authors.initials: T
authors.lastname: Maeno
authors.affiliation: Department of Orthopedic Surgery, Osaka Rosai Hospital, Sakai, Japan.
authors.forename: Shinya
authors.initials: S
authors.lastname: Okuda
authors.affiliation: Department of Orthopedic Surgery, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan.
authors.forename: Takamitsu
authors.initials: T
authors.lastname: Haku
authors.affiliation: Department of Orthopedic Surgery, Osaka Rosai Hospital, Sakai, Japan.
authors.forename: Tomoya
authors.initials: T
authors.lastname: Yamashita
authors.affiliation: Department of Orthopedic Surgery, Osaka Rosai Hospital, Sakai, Japan.
authors.forename: Tomiya
authors.initials: T
authors.lastname: Matsumoto
authors.affiliation: Department of Orthopedic Surgery, Osaka Rosai Hospital, Sakai, Japan.
authors.forename: Tsuyoshi
authors.initials: T
authors.lastname: Sugiura
authors.affiliation: Department of Orthopedic Surgery, National Hospital Organization Osaka Minami Medical Center, Kawachinagano, Japan.
authors.forename: Takenori
authors.initials: T
authors.lastname: Oda
authors.affiliation: Department of Orthopedic Surgery, Osaka Rosai Hospital, Sakai, Japan.
authors.forename: Motoki
authors.initials: M
authors.lastname: Iwasaki
mesh_terms: D000368:Aged; D016025:Bone Transplantation / Q000009:adverse effects*; D005260:Female; D005548:Foreign-Body Migration / Q000175:diagnosis*; D006801:Humans; D055959:Intervertebral Disc Degeneration / Q000175:diagnosis / Q000601:surgery*; D008159:Lumbar Vertebrae; D008297:Male; D008875:Middle Aged; D011475:Prosthesis Failure; D013123:Spinal Fusion / Q000009:adverse effects*; D014057:Tomography, X-Ray Computed