{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,3]],"date-time":"2026-08-03T10:44:57Z","timestamp":1785753897239,"version":"3.56.0"},"reference-count":13,"publisher":"Frontiers Media SA","license":[{"start":{"date-parts":[[2026,8,3]],"date-time":"2026-08-03T00:00:00Z","timestamp":1785715200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["frontiersin.org"],"crossmark-restriction":true},"short-container-title":["Front. Surg."],"abstract":"<jats:p>Introduction: Posterior spinal fusion is the current gold standard for severe adolescent idiopathic scoliosis (AIS). Less invasive techniques have recently gained interest. Case presentation: A 13-year-old female with Lenke 1 AIS (65\u00b0 thoracic curve) underwent unilateral pedicle screw fixation and posterior fusion via a minimally invasive approach. Surgery lasted 100\u2005min with 200\u2005mL blood loss. Hospitalization was 3 days with minimal postoperative pain. Results: Immediate postoperative x-rays showed correction to 18\u00b0 (72.3%). Follow-up at 3 years demonstrated stable correction, no mechanical or infectious complications, and complete patient satisfaction. Hypothesis-generating: This case suggests unilateral fusion may be a safe, effective, less invasive alternative in selected Lenke 1 AIS patients. Further studies are required.<\/jats:p>","DOI":"10.3389\/fsurg.2026.1775018","type":"journal-article","created":{"date-parts":[[2026,8,3]],"date-time":"2026-08-03T09:57:45Z","timestamp":1785751065000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["Case Report: Surgical correction of Lenke 1 adolescent idiopathic scoliosis with a single rod instrumentation"],"prefix":"10.3389","volume":"13","author":[{"given":"Francesco","family":"Vommaro","sequence":"first","affiliation":[{"name":"Complex Spinal Surgery Unit, IRCSS Istituto Ortopedico Rizzoli","place":["Bologna, Italy"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Giovanni","family":"Ciani","sequence":"additional","affiliation":[{"name":"Complex Spinal Surgery Unit, IRCSS Istituto Ortopedico Rizzoli","place":["Bologna, Italy"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chiara","family":"Cini","sequence":"additional","affiliation":[{"name":"Complex Spinal Surgery Unit, IRCSS Istituto Ortopedico Rizzoli","place":["Bologna, Italy"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bruna","family":"Maccaferri","sequence":"additional","affiliation":[{"name":"Complex Spinal Surgery Unit, IRCSS Istituto Ortopedico Rizzoli","place":["Bologna, Italy"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alessandro","family":"Gasbarrini","sequence":"additional","affiliation":[{"name":"Complex Spinal Surgery Unit, IRCSS Istituto Ortopedico Rizzoli","place":["Bologna, Italy"]},{"name":"Department of Biomedical and Neuromotor Sciences, Alma Mater Studiorum, University of Bologna","place":["Bologna, 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