Posterior Correction of Adolescent Idiopathic Scoliosis with High-Density Pedicle Screw-Only Constructs: 5 Years of Follow-Up
DC Field | Value | Language |
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dc.contributor.author | 백종민 | - |
dc.contributor.author | 황창주 | - |
dc.contributor.author | 조재환 | - |
dc.contributor.author | 윤소정 | - |
dc.contributor.author | 이동호 | - |
dc.contributor.author | 이춘성 | - |
dc.date.available | 2020-04-06T06:43:04Z | - |
dc.date.created | 2020-04-02 | - |
dc.date.issued | 2020-04 | - |
dc.identifier.issn | 0513-5796 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/26301 | - |
dc.description.abstract | Purpose: This study aimed to analyze radiological outcomes in patients with adolescent idiopathic scoliosis (AIS) who underwent posterior correction with high-density pedicle screw-only constructs. We hypothesized that high-density pedicle screw-only constructs in AIS would provide a high correction rate and would facilitate the maintenance of the correction or obviate the loss thereof. Materials and Methods: We retrospectively analyzed radiological outcomes over a minimum follow-up period of 5 years in patients with AIS who underwent posterior correction with high-density pedicle screw-only constructs. A total of 124 consecutive patients were included. Demographic data, including age, sex, operated fusion level, numbers of screw, Lenke curve type, Risser stage, and follow-up period were retrospectively collected from electronic medical records and radiological measurements including serial follow-up. Results: The average number of pedicle screws was 1.96/vertebra. The average curve correction was 48.3% for the proximal thoracic (PT) curve, 83.1% for the main thoracic (MT) curve, and 80.2% for the thoracolumbar/lumbar (TL/L) curve at final followup. Use of high-density pedicle screw-only constructs helped achieve excellent correction rates, with no significant loss of correction at final follow-up. Conclusion: We obtained excellent correction rates of 48.3% for PT, 83.1% for MT, and 80.2% for TL/L curves using high-density pedicle screw-only constructs in AIS, with no significant loss of correction at final follow-up. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | 연세대학교의과대학 | - |
dc.relation.isPartOf | Yonsei Medical Journal | - |
dc.title | Posterior Correction of Adolescent Idiopathic Scoliosis with High-Density Pedicle Screw-Only Constructs: 5 Years of Follow-Up | - |
dc.title.alternative | Posterior Correction of Adolescent Idiopathic Scoliosis with High-Density Pedicle Screw-Only Constructs: 5 Years of Follow-Up | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000522393900008 | - |
dc.identifier.doi | 10.3349/ymj.2020.61.4.323 | - |
dc.identifier.bibliographicCitation | Yonsei Medical Journal, v.61, no.4, pp.323 - 330 | - |
dc.identifier.kciid | ART002568802 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85082791552 | - |
dc.citation.endPage | 330 | - |
dc.citation.startPage | 323 | - |
dc.citation.title | Yonsei Medical Journal | - |
dc.citation.volume | 61 | - |
dc.citation.number | 4 | - |
dc.contributor.affiliatedAuthor | 백종민 | - |
dc.subject.keywordAuthor | Adolescent idiopathic scoliosis | - |
dc.subject.keywordAuthor | pedicle screw | - |
dc.subject.keywordAuthor | high-density | - |
dc.subject.keywordAuthor | posterior-only surgery | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
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