{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,11]],"date-time":"2025-12-11T20:52:51Z","timestamp":1765486371644},"reference-count":16,"publisher":"Scientific Scholar","content-domain":{"domain":["surgicalneurologyint.com"],"crossmark-restriction":true},"short-container-title":[],"abstract":"<jats:sec id=\"st1\">\n<jats:title>Background:<\/jats:title>\n<jats:p>An already cemented vertebral body rarely refractures and its occurrence may be signaled by the reappearance of pain and\/or significant vertebral collapse\/kyphosis resulting in canal compromise and neurological deterioration.<\/jats:p>\n<\/jats:sec>\n<jats:sec id=\"st2\">\n<jats:title>Case Description:<\/jats:title>\n<jats:p>An 81-year-old male originally underwent an L1 kyphoplasty for an osteoporotic compression fracture. Nine months later, he presented with the late onset of recurrent collapse of the cemented vertebral body, leading to pain, kyphosis, and canal compromise. Surgery warranted total L1 corpectomy, reconstruction of the anterior column, and a posterior fixation through a purely posterior approach (posterior vertebral column resection [pVCR]).<\/jats:p>\n<\/jats:sec>\n<jats:sec id=\"st3\">\n<jats:title>Conclusion:<\/jats:title>\n<jats:p>Here, we presented the safety\/efficacy of utilizing a purely posterior approach (e.g., including L1 corpectomy, reconstruction of the anterior column, and posterior fusion: pVCR) in the management of a repeated fracture of a cemented L1 vertebra resulting in kyphosis and canal compromise.<\/jats:p>\n<\/jats:sec>","DOI":"10.25259\/sni_456_2019","type":"journal-article","created":{"date-parts":[[2019,11,1]],"date-time":"2019-11-01T09:57:25Z","timestamp":1572602245000},"page":"212","update-policy":"http:\/\/dx.doi.org\/10.25259\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Kyphosis and canal compromise due to refracturing of an L1 cemented vertebra managed with posterior surgery alone"],"prefix":"10.25259","volume":"10","author":[{"given":"Abolfazl","family":"Rahimizadeh","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"10894","published-online":{"date-parts":[[2019,11,1]]},"reference":[{"key":"10.25259\/SNI_456_2019\/ref-1","doi-asserted-by":"crossref","first-page":"1537","DOI":"10.1097\/00007632-200107150-00007","article-title":"The biomechanics of vertebroplasty. The effect of cement volume on mechanical behavior","volume":"26","author":"Belkoff","year":"2001","journal-title":"Spine (Phila Pa 1976)"},{"key":"10.25259\/SNI_456_2019\/ref-2","doi-asserted-by":"crossref","first-page":"927","DOI":"10.1007\/s00402-010-1236-7","article-title":"Repeated percutaneous vertebroplasty for refracture of cemented vertebrae","volume":"131","author":"Chen","year":"2011","journal-title":"Arch Orthop Trauma Surg"},{"key":"10.25259\/SNI_456_2019\/ref-3","doi-asserted-by":"crossref","first-page":"94","DOI":"10.3344\/kjp.2013.26.1.94","article-title":"Repeat vertebroplasty for the subsequent refracture of procedured vertebra","volume":"26","author":"Choi","year":"2013","journal-title":"Korean J Pain"},{"key":"10.25259\/SNI_456_2019\/ref-4","doi-asserted-by":"crossref","first-page":"158","DOI":"10.4103\/sni.sni_204_18","article-title":"Traumatic thoracic spine spondyloptosis treated with spondylectomy and fusion","volume":"9","author":"Fattahi","year":"2018","journal-title":"Surg Neurol Int"},{"key":"10.25259\/SNI_456_2019\/ref-5","doi-asserted-by":"crossref","first-page":"195","DOI":"10.1186\/s12891-018-2123-6","article-title":"The risk factors of vertebral refracture after kyphoplasty in patients with osteoporotic vertebral compression fractures: A study protocol for a prospective cohort study","volume":"19","author":"Feng","year":"2018","journal-title":"BMC Musculoskelet Disord"},{"key":"10.25259\/SNI_456_2019\/ref-6","doi-asserted-by":"crossref","first-page":"473","DOI":"10.1007\/s00198-008-0682-3","article-title":"Recollapse of previous vertebral compression fracture after percutaneous vertebroplasty","volume":"20","author":"Heo","year":"2009","journal-title":"Osteoporos Int"},{"key":"10.25259\/SNI_456_2019\/ref-7","doi-asserted-by":"crossref","first-page":"125","DOI":"10.3340\/jkns.2010.48.2.125","article-title":"The proper volume and distribution of cement augmentation on percutaneous vertebroplasty","volume":"48","author":"Kim","year":"2010","journal-title":"J Korean Neurosurg Soc"},{"key":"10.25259\/SNI_456_2019\/ref-8","doi-asserted-by":"crossref","first-page":"1907","DOI":"10.1007\/s00586-010-1479-6","article-title":"Recompression of vertebral body after balloon kyphoplasty for osteoporotic vertebral compression fracture","volume":"19","author":"Kim","year":"2010","journal-title":"Eur Spine J"},{"key":"10.25259\/SNI_456_2019\/ref-9","doi-asserted-by":"crossref","first-page":"488","DOI":"10.1016\/j.spinee.2005.10.013","article-title":"Recurrent fracture after vertebral kyphoplasty","volume":"6","author":"Lavelle","year":"2006","journal-title":"Spine J"},{"key":"10.25259\/SNI_456_2019\/ref-10","doi-asserted-by":"crossref","first-page":"270","DOI":"10.3171\/spi.2006.4.3.270","article-title":"Repeated fracture of a vertebral body after treatment with balloon kyphoplasty: Case illustration","volume":"4","author":"Leslie-Mazwi","year":"2006","journal-title":"J Neurosurg Spine"},{"key":"10.25259\/SNI_456_2019\/ref-11","doi-asserted-by":"crossref","first-page":"1647","DOI":"10.1007\/s00198-014-2626-4","article-title":"Refracture of osteoporotic vertebral body concurrent with cement fragmentation at the previously treated vertebral level after balloon kyphoplasty: A case report","volume":"25","author":"Li","year":"2014","journal-title":"Osteoporos Int"},{"key":"10.25259\/SNI_456_2019\/ref-12","doi-asserted-by":"crossref","first-page":"2131","DOI":"10.1007\/s00264-018-3838-6","article-title":"Risk factor analysis for re-collapse of cemented vertebrae after percutaneous vertebroplasty (PVP) or percutaneous kyphoplasty (PKP)","volume":"42","author":"Li","year":"2018","journal-title":"Int Orthop"},{"key":"10.25259\/SNI_456_2019\/ref-13","doi-asserted-by":"crossref","first-page":"155","DOI":"10.25259\/SNI_338_2019","article-title":"Intraoperative tension pneumothorax during posterior vertebral column resection in a child with congenital scoliosis","volume":"10","author":"Rahimizadeh","year":"2019","journal-title":"Surg Neurol Int"},{"key":"10.25259\/SNI_456_2019\/ref-14","doi-asserted-by":"crossref","first-page":"715","DOI":"10.3171\/2015.3.SPINE14183","article-title":"Management of traumatic double-level spondyloptosis of the thoracic spine with posterior spondylectomy: Case report","volume":"23","author":"Rahimizadeh","year":"2015","journal-title":"J Neurosurg Spine"},{"key":"10.25259\/SNI_456_2019\/ref-15","doi-asserted-by":"crossref","first-page":"239","DOI":"10.1177\/197140090902200216","article-title":"Refractures in cemented vertebrae after percutaneous vertebroplasty and pain relief after a second procedure: A retrospective analysis","volume":"22","author":"Summa","year":"2009","journal-title":"Neuroradiol 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