Otsuka S

No ORCID on file · 2 papers in corpus · active 2025-2026
2026
Sagittal Double-Hump Deformity of the Lumbosacral Spine: An Anatomical Risk Factor for Surgical Landmark Obscuration During Laparoscopic Sacrocolpopexy.
Neurourology and urodynamics ·doi:10.1002/nau.70228

ObjectiveThis prospective study evaluated the impact of the "double-hump" deformity-defined by anterior protrusions of the L4-L5 and L5-S1 disks-on L5-S1 angulation and laparoscopic sacrocolpopexy (LSC) outcomes. We hypothesized that this d…

2025
Composite Failure Associated With Sacrohysteropexy and Sacrocolpopexy With Supracervical Hysterectomy for Advanced Pelvic Organ Prolapse.
Neurourology and urodynamics ·doi:10.1002/nau.25640

ObjectivesFailures and complications associated with treatments comprising laparoscopic sacrohysteropexy (SHP) for advanced pelvic organ prolapse (POP) are unclear. We compared failure rates associated with SHP and laparoscopic supracervica…