Surgical treatment of unilateral lambdoid craniosynostosis with revolution spiral osteotomy: a case report
DOI:
https://doi.org/10.46900/apn.v8i2.340Keywords:
lambdoid synostosis, craniosynostosis, osteotomyAbstract
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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Copyright (c) 2026 Angelo Silva Neto, Rodolfo Diógenes Paixão, Derick Pedrosa Pachá, Lauren Beatriz Gomes Fortes, Guilherme Lucas de Oliveira Lima

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