Effect of the discrepancy between sacral and pelvic obliquity on postoperative disk wedging below the lower instrumented vertebra in patients with Lenke type 5 adolescent idiopathic scoliosis: a retrospective study in Japan
The ≥5° group exhibited a larger wedge angle below the LIV and lower lumbar Cobb angle correction rate than the <5° group 5 years postoperatively. Preoperative discrepancies between SP obliquity should be considered when planning corrective surgery for patients with Lenke type 5 AIS.
Authors
- Masaya Nakamura (ORCID: https://orcid.org/0000-0001-7916-5497)
- Narihito Nagoshi (ORCID: https://orcid.org/0000-0003-2865-3655)
- Osahiko Tsuji (ORCID: https://orcid.org/0000-0002-4584-1757)
- Satoshi Suzuki (ORCID: https://orcid.org/0000-0002-1977-2698)
- Masahiro Ozaki (ORCID: https://orcid.org/0000-0001-9055-264X)
- Takahito Iga (ORCID: https://orcid.org/0000-0002-7869-7421)
- Toshiki Okubo (ORCID: https://orcid.org/0000-0003-0912-7422)
- Morio Matsumoto (ORCID: https://orcid.org/0000-0002-1934-6998)
- Kota Watanabe (ORCID: https://orcid.org/0000-0002-4830-4690)
- Kazuki Takeda (ORCID: https://orcid.org/0000-0003-3857-4985)
Institutions
- Toho University (JP)
- Keio University (JP)
- Toho University Ohashi Medical Center (JP)
Publication Details
- Journal
- Asian Spine Journal
- Published
- 2025-04-13
- DOI
- https://doi.org/10.31616/asj.2024.0445
- Primary Topic
- Scoliosis diagnosis and treatment
- Type
- article
- Field-Weighted Citation Impact
- 0.00