Abstract
Study Design Retrospective case series. Objectives To assess the radiographic outcomes and complications of sacral-alar-iliac (SAI) fixation in children. Summary of Background Data Pelvic fixation in children undergoing spinal deformity surgery can be challenging because of complex anatomy, compound biomechanical forces at the lumbosacral junction, and poor bone quality. Methods Radiographic and clinical records of 80 consecutive patients aged 18 years or younger who underwent posterior spinal fusion surgery with SAI fixation by one pediatric orthopedic surgeon and who had a minimum 2 years of follow-up (mean follow-up: 3.5 years, range, 2-7 years) were retrospectively reviewed. Changes in coronal curve magnitude and pelvic obliquity were assessed using Student t tests. Significance was set at a p value less than.05 for all analyses. Results Pelvic obliquity correction averaged 77%, from 26 ± 13 degrees before surgery to 6 ± 4 degrees at final follow-up (p 8 mm. Level of Evidence Level 4.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 225-229 |
| Number of pages | 5 |
| Journal | Spine Deformity |
| Volume | 4 |
| Issue number | 3 |
| DOIs | |
| State | Published - May 1 2016 |
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Keywords
- Pediatric
- Pelvic fixation
- Radiographic outcomes
- Sacral-alar-iliac screw
- Spinal deformity
ASJC Scopus subject areas
- Orthopedics and Sports Medicine
Cite this
Sacral-Alar-Iliac Fixation in Pediatric Deformity : Radiographic Outcomes and Complications. / Jain, Amit; Kebaish, Khaled M; Sponseller, Paul David.
In: Spine Deformity, Vol. 4, No. 3, 01.05.2016, p. 225-229.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Sacral-Alar-Iliac Fixation in Pediatric Deformity
T2 - Radiographic Outcomes and Complications
AU - Jain, Amit
AU - Kebaish, Khaled M
AU - Sponseller, Paul David
PY - 2016/5/1
Y1 - 2016/5/1
N2 - Study Design Retrospective case series. Objectives To assess the radiographic outcomes and complications of sacral-alar-iliac (SAI) fixation in children. Summary of Background Data Pelvic fixation in children undergoing spinal deformity surgery can be challenging because of complex anatomy, compound biomechanical forces at the lumbosacral junction, and poor bone quality. Methods Radiographic and clinical records of 80 consecutive patients aged 18 years or younger who underwent posterior spinal fusion surgery with SAI fixation by one pediatric orthopedic surgeon and who had a minimum 2 years of follow-up (mean follow-up: 3.5 years, range, 2-7 years) were retrospectively reviewed. Changes in coronal curve magnitude and pelvic obliquity were assessed using Student t tests. Significance was set at a p value less than.05 for all analyses. Results Pelvic obliquity correction averaged 77%, from 26 ± 13 degrees before surgery to 6 ± 4 degrees at final follow-up (p 8 mm. Level of Evidence Level 4.
AB - Study Design Retrospective case series. Objectives To assess the radiographic outcomes and complications of sacral-alar-iliac (SAI) fixation in children. Summary of Background Data Pelvic fixation in children undergoing spinal deformity surgery can be challenging because of complex anatomy, compound biomechanical forces at the lumbosacral junction, and poor bone quality. Methods Radiographic and clinical records of 80 consecutive patients aged 18 years or younger who underwent posterior spinal fusion surgery with SAI fixation by one pediatric orthopedic surgeon and who had a minimum 2 years of follow-up (mean follow-up: 3.5 years, range, 2-7 years) were retrospectively reviewed. Changes in coronal curve magnitude and pelvic obliquity were assessed using Student t tests. Significance was set at a p value less than.05 for all analyses. Results Pelvic obliquity correction averaged 77%, from 26 ± 13 degrees before surgery to 6 ± 4 degrees at final follow-up (p 8 mm. Level of Evidence Level 4.
KW - Pediatric
KW - Pelvic fixation
KW - Radiographic outcomes
KW - Sacral-alar-iliac screw
KW - Spinal deformity
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U2 - 10.1016/j.jspd.2015.11.005
DO - 10.1016/j.jspd.2015.11.005
M3 - Article
C2 - 27927507
AN - SCOPUS:84963815437
VL - 4
SP - 225
EP - 229
JO - Spine Deformity
JF - Spine Deformity
SN - 2212-134X
IS - 3
ER -