Transpedicular Intravertebral Cage Augmentation Using Expandable Cage in Kummell Disease: Technical Note and Case Series
DC Field | Value | Language |
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dc.contributor.author | Song, Kwang-Sup | - |
dc.contributor.author | Yoon, Byung-Il | - |
dc.contributor.author | Ham, Dae-Woong | - |
dc.date.accessioned | 2024-03-20T06:00:22Z | - |
dc.date.available | 2024-03-20T06:00:22Z | - |
dc.date.issued | 2024-04 | - |
dc.identifier.issn | 1878-8750 | - |
dc.identifier.issn | 1878-8769 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/72956 | - |
dc.description.abstract | Objective: To demonstrate the surgical techniques for transpedicular intravertebral cage augmentation (TPICA) using an expandable cage for Kummell disease, which requires posterior surgical stabilization, and provide the preliminary surgical outcomes. Methods: Six consecutive patients undergoing TPICA surgery using an expandable cage with a minimum 6-month follow-up were evaluated. Radiographic analysis to evaluate the local kyphosis angle, restoration ratio of anterior vertebral height of the index vertebra, and clinical outcomes including the Oswestry Disability Index, EuroQol 5-dimension instrument, and visual analog scale for back and leg pain, were compared between the preoperative and final follow-ups. Results: All patients showed improvements in all clinical outcomes and were able to walk independently without support at the last follow-up. In radiographic evaluation, the mean preoperative restoration ratio of anterior vertebral height was 41.2 ± 15.6%, which increased postoperatively to 70.3 ± 20.5% (1.70 times) and 62.4 ± 20.0% at the last follow-up (1.51 times). The mean preoperative local kyphosis angle was 10.5 ± 14.8 and was corrected to 6.0 ± 10.0 at the last follow-up. A slight loss of correction was observed between the postoperative period and the last follow-up; however, there was no clinical significance. Conclusions: Expandable cages in TPICA may allow easier surgical manipulation for cage insertion around the pedicle entrance, minimizing damage to the fractured vertebral body's end plates while achieving satisfactory height restoration compared to static cages, and may also provide wider indications for TPICA surgery. © 2024 Elsevier Inc. | - |
dc.format.extent | 6 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | Elsevier Inc. | - |
dc.title | Transpedicular Intravertebral Cage Augmentation Using Expandable Cage in Kummell Disease: Technical Note and Case Series | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.wneu.2024.01.079 | - |
dc.identifier.bibliographicCitation | World Neurosurgery, v.184, pp 119 - 124 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 001184566800001 | - |
dc.identifier.scopusid | 2-s2.0-85185566506 | - |
dc.citation.endPage | 124 | - |
dc.citation.startPage | 119 | - |
dc.citation.title | World Neurosurgery | - |
dc.citation.volume | 184 | - |
dc.type.docType | Article | - |
dc.publisher.location | 미국 | - |
dc.subject.keywordAuthor | Expandable cage | - |
dc.subject.keywordAuthor | Kummell disease | - |
dc.subject.keywordAuthor | Kyphosis | - |
dc.subject.keywordAuthor | Osteoporosis | - |
dc.subject.keywordAuthor | Posterior fusion | - |
dc.subject.keywordAuthor | Spinal fracture | - |
dc.subject.keywordPlus | SEGMENTAL POSTERIOR INSTRUMENTATION | - |
dc.subject.keywordPlus | VERTEBRAL BODY | - |
dc.subject.keywordPlus | THERAPEUTIC-EFFICACY | - |
dc.subject.keywordPlus | VERTEBROPLASTY | - |
dc.subject.keywordPlus | SPINE | - |
dc.relation.journalResearchArea | Neurosciences & Neurology | - |
dc.relation.journalResearchArea | Surgery | - |
dc.relation.journalWebOfScienceCategory | Clinical Neurology | - |
dc.relation.journalWebOfScienceCategory | Surgery | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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