Surgical treatment of unilateral lambdoid craniosynostosis with revolution spiral osteotomy: a case report

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DOI:

https://doi.org/10.46900/apn.v8i2.340

Keywords:

lambdoid synostosis, craniosynostosis, osteotomy

Abstract

Introduction/Background: Lambdoid craniosynostosis (LC) is the premature fusion of the unilateral or bilateral lambdoid suture. It is a rare condition associated with neurodevelopmental implications across different ages. Therefore, early diagnosis and treatment are crucial for a positive outcome.

Case Presentation: Here, we report the case of an 11-month-old male patient diagnosed with LC, presenting facial shift and altered ear positioning consistent with the condition. For the case, we employed the revolution spiral technique, a less invasive corrective method that minimizes bone loss and reduces postoperative morbidity. The patient showed no complications during surgery and was then evaluated 3 months after surgery, showing correction of the cranial deformity and no procedure-related complications.

Conclusions : We propose the revolution spiral technique as an effective alternative for the surgical management of LC, with minimal associated risks.

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Published

2026-04-14

How to Cite

1.
Silva Neto A, Paixão RD, Derick Pedrosa Pachá, Lauren Beatriz Gomes Fortes, Guilherme Lucas de Oliveira Lima. Surgical treatment of unilateral lambdoid craniosynostosis with revolution spiral osteotomy: a case report. Arch Pediatr Neurosurg [Internet]. 2026 Apr. 14 [cited 2026 Apr. 27];:e3402026. Available from: https://www.archpedneurosurg.com.br/sbnped2019/article/view/340

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Clinical Case Reports

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