Postoperative complications of S2AI versus iliac screw in spinopelvic fixation: a meta-analysis and recent trends review
MY Hasan, G Liu, HK Wong, JH Tan - The Spine Journal, 2020 - Elsevier
BACKGROUND CONTEXT Iliac screw constructs have been a major advancement in
spinopelvic fixation demonstrating superior biomechanics as compared with earlier pelvic …
spinopelvic fixation demonstrating superior biomechanics as compared with earlier pelvic …
Iliac screw versus S2 alar-iliac screw fixation in adults: a meta-analysis
OBJECTIVE In a meta-analysis, the authors sought to compare outcomes after iliac screw
(IS) versus S2 alar-iliac (S2AI) screw fixation in adult patients. METHODS A …
(IS) versus S2 alar-iliac (S2AI) screw fixation in adult patients. METHODS A …
Incidence, mechanism, and protective strategies for 2-year pelvic fixation failure after adult spinal deformity surgery with a minimum six-level fusion
NJ Lee, G Marciano, V Puvanesarajah, PJ Park… - … of Neurosurgery: Spine, 2022 - thejns.org
OBJECTIVE The purpose of this study was to determine the incidence, mechanism, and
potential protective strategies for pelvic fixation failure (PFF) within 2 years after adult spinal …
potential protective strategies for pelvic fixation failure (PFF) within 2 years after adult spinal …
Comparison between S2-alar-iliac screw fixation and iliac screw fixation in adult deformity surgery: reoperation rates and spinopelvic parameters
Study Design: Retrospective cohort study. Objective: The S2-alar-iliac (S2AI) technique has
been described as an alternative method for pelvic fixation in place of iliac screws (ISs) in …
been described as an alternative method for pelvic fixation in place of iliac screws (ISs) in …
Comparative radiological outcomes and complications of sacral-2-alar iliac screw versus iliac screw for sacropelvic fixation
Z Gao, X Sun, C Chen, Z Teng, B Xu, X Ma… - European Spine …, 2021 - Springer
Purpose To compare the outcomes of sacropelvic fixation (SPF) using sacral-2-alar iliac
(S2AI) screw with SPF using iliac screw (IS). Methods A comprehensive search of PubMed …
(S2AI) screw with SPF using iliac screw (IS). Methods A comprehensive search of PubMed …
Effect of the screw type (S2-alar-iliac and iliac), screw length, and screw head angle on the risk of screw and adjacent bone failures after a spinopelvic fixation …
Purpose Spinopelvic fixations involving the S2-alar-iliac (S2AI) and iliac screws are
commonly used in various spinal fusion surgeries. This study aimed to compare the …
commonly used in various spinal fusion surgeries. This study aimed to compare the …
S2-alar-iliac screws are associated with lower rate of symptomatic screw prominence than iliac screws: radiographic analysis of minimal distance from screw head to …
Background In sacropelvic fixation, the iliac screw technique offers biomechanically strong
constructs, but its disadvantages include screw prominence, wound dehiscence, and …
constructs, but its disadvantages include screw prominence, wound dehiscence, and …
Low rates of complications after spinopelvic fixation with iliac screws in 260 adult patients with a minimum 2-year follow-up
OBJECTIVE Recent literature describing complications associated with spinopelvic fixation
with iliac screws in adult patients has been limited but has suggested high complication …
with iliac screws in adult patients has been limited but has suggested high complication …
Rates of loosening, failure, and revision of iliac fixation in adult deformity surgery
RK Eastlack, A Soroceanu, GM Mundis Jr, AH Daniels… - Spine, 2022 - journals.lww.com
Study Design. Retrospective cohort review of a prospective multicenter database. Objective.
Identify rates and variations in lumbopelvic fixation failure after adult spinal deformity (ASD) …
Identify rates and variations in lumbopelvic fixation failure after adult spinal deformity (ASD) …
[HTML][HTML] Acute failure of S2-alar-iliac screw pelvic fixation in adult spinal deformity: novel failure mechanism, case series, and review of the literature
OBJECTIVE Pelvic fixation with S2-alar-iliac (S2AI) screws is an established technique in
adult deformity surgery. The authors' objective was to report the incidence and risk factors for …
adult deformity surgery. The authors' objective was to report the incidence and risk factors for …