@article{ART001235693},
author={황창주 and 이성우 and 안영준 and 김영태 and 이동호 and 이춘성},
title={Autogenous Bone Graft and Bone Substitutes},
journal={Journal of Korean Society of Spine Surgery},
issn={2093-4378},
year={2008},
volume={15},
number={1},
pages={44-53}
TY - JOUR
AU - 황창주
AU - 이성우
AU - 안영준
AU - 김영태
AU - 이동호
AU - 이춘성
TI - Autogenous Bone Graft and Bone Substitutes
JO - Journal of Korean Society of Spine Surgery
PY - 2008
VL - 15
IS - 1
PB - Korean Society Of Spine Surgery
SP - 44
EP - 53
SN - 2093-4378
AB - Study Design: Retrospective study of adjacent segment disease.
Objectives: To describe the incidence and clinical features of adjacent segment disease (ASD) after lumbar fusion and to determine
its risk factors.
Summary of Literature Review: The reported incidence of adjacent segment problems is variable, and little has been discussed
about surgically treated cases. Risk factors also have not been precisely identified, especially based on structural changes seen
on magnetic resonance imaging (MRI).
Materials and Methods: We analyzed the records of 1,124 patients who underwent lumbar or lumbosacral instrumented fusions
between August 1995 and March 2006 and had at least one year follow-up. Of these patients, 28 patients who needed secondary
operations because of ASD were included in this study. The disease group was compared with an age-, sex-, fusion
level-, and follow-up period-matched control group composed of the same number of patients, toward the purpose of analyzing
six variables as risk factors.
Results: The incidence of ASD requiring surgical treatment was 2.48%. The mean patient age was 58.4 years, which showed no
statistically significant difference from that of the population in which ASD did not develop (57.0 years, p=0.429). Only 1 distal
ASD occurred among 21 floating fusions. Facet degeneration was a significant risk factor (p0.01) on logistic regression analysis.
Conclusion: Our study patients with ASD complained of severe symptoms with frequent neurological abnormalities. The incidence
of distal ASD was much lower than that of proximal ASD. Pre-existing facet degeneration may confer a high risk of
adjacent segment problems after lumbar fusion procedures.
KW - Adjacent segment;Degeneration;Lumbar fusion;Risk factor
DO -
UR -
ER -
황창주, 이성우, 안영준, 김영태, 이동호 and 이춘성. (2008). Autogenous Bone Graft and Bone Substitutes. Journal of Korean Society of Spine Surgery, 15(1), 44-53.
황창주, 이성우, 안영준, 김영태, 이동호 and 이춘성. 2008, "Autogenous Bone Graft and Bone Substitutes", Journal of Korean Society of Spine Surgery, vol.15, no.1 pp.44-53.
황창주, 이성우, 안영준, 김영태, 이동호, 이춘성 "Autogenous Bone Graft and Bone Substitutes" Journal of Korean Society of Spine Surgery 15.1 pp.44-53 (2008) : 44.
황창주, 이성우, 안영준, 김영태, 이동호, 이춘성. Autogenous Bone Graft and Bone Substitutes. 2008; 15(1), 44-53.
황창주, 이성우, 안영준, 김영태, 이동호 and 이춘성. "Autogenous Bone Graft and Bone Substitutes" Journal of Korean Society of Spine Surgery 15, no.1 (2008) : 44-53.
황창주; 이성우; 안영준; 김영태; 이동호; 이춘성. Autogenous Bone Graft and Bone Substitutes. Journal of Korean Society of Spine Surgery, 15(1), 44-53.
황창주; 이성우; 안영준; 김영태; 이동호; 이춘성. Autogenous Bone Graft and Bone Substitutes. Journal of Korean Society of Spine Surgery. 2008; 15(1) 44-53.
황창주, 이성우, 안영준, 김영태, 이동호, 이춘성. Autogenous Bone Graft and Bone Substitutes. 2008; 15(1), 44-53.
황창주, 이성우, 안영준, 김영태, 이동호 and 이춘성. "Autogenous Bone Graft and Bone Substitutes" Journal of Korean Society of Spine Surgery 15, no.1 (2008) : 44-53.