Types of Pelvic Fixation and Their Influence on Pelvic Incidence Change After Surgery for Adult Spinal Deformity

Pelvic fixation was found to be an independent risk factor for PI change with an adjusted Odds-ratio of 6.4. When stratifying by pelvic fixation type, S2AI screws had the greatest impact on post-operative PI change (Odds-ratio=25.3) followed by ISS (Odds-ratio=5.9) with IS having no impact on post-operative PI change.

Authors

Amer Sebaaly (ORCID: https://orcid.org/0000-0002-2785-7835)
Mohammad Daher (ORCID: https://orcid.org/0000-0002-9256-9952)
Paweł Jankowski (ORCID: https://orcid.org/0000-0002-3176-8798)
Youssef Jaballah
Raymond J. Hah
Ibrahim Obeid
Peter G. Passias
Louis Boissiere
Guillaume Riouallon
Alan H. Daniels

Institutions

Hoag Memorial Hospital Presbyterian (US)
Duke University (US)
Brown University (US)
Keck Hospital of USC (US)
Centre Hospitalier Universitaire de Bordeaux (FR)
Hôpital Paris Saint-Joseph (FR)

Publication Details

Journal: Spine
Published: 2026-01-28
DOI: https://doi.org/10.1097/brs.0000000000005637
Primary Topic: Scoliosis diagnosis and treatment
Type: article
Field-Weighted Citation Impact: 0.00

Controls

|||

ALL TIME

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEP

OCT

article

Types of Pelvic Fixation and Their Influence on Pelvic Incidence Change After Surgery for Adult Spinal Deformity

Amer Sebaaly, Mohammad Daher, Paweł Jankowski, Youssef Jaballah et al.

Jan 28, 2026

Spine

Scoliosis diagnosis and treatment

article

Types of Pelvic Fixation and Their Influence on Pelvic Incidence Change After Surgery for Adult Spinal Deformity

Amer Sebaaly, Mohammad Daher, Paweł Jankowski, Youssef Jaballah, Raymond J. Hah, Ibrahim Obeid, Peter G. Passias, Louis Boissiere, Guillaume Riouallon, Alan H. Daniels

January 28, 2026article en

Abstract

Pelvic fixation was found to be an independent risk factor for PI change with an adjusted Odds-ratio of 6.4. When stratifying by pelvic fixation type, S2AI screws had the greatest impact on post-operative PI change (Odds-ratio=25.3) followed by ISS (Odds-ratio=5.9) with IS having no impact on post-operative PI change.

Spine

Hoag Memorial Hospital Presbyterian (US), Duke University (US), Brown University (US), Keck Hospital of USC (US), Centre Hospitalier Universitaire de Bordeaux (FR), Hôpital Paris Saint-Joseph (FR)

Openalex Percentile: Top 68%

Scoliosis diagnosis and treatment

DOI Source OpenAlex

AI Navigator

Ask Laika to Summarize, Analyze, and Connect papers live on the map.

Summarize Papers & Methodologies

Extract key findings, datasets, and comparative methods across publications.

Benchmark Rankings & Visual Analytics

Rank top research institutions, authors, funders, topics, and journals by Field-Weighted Citation Impact (FWCI) and paper volume with instant charts.

Connect Distant Disciplines

Bridge topological clusters on the map to find hidden collaborative intersections.

Types of Pelvic Fixation and Their Influence on Pelvic Incidence Change After Surgery for Adult Spinal Deformity — Amer Sebaaly, Mohammad Daher, et al. · Spine (2026) | TGRS Research Map | TGRS