Evidence map›Paper›PMID 42829667›Full record

ArticleSurgical neurology international2026

Definitive reconstruction of frontal asymmetry in an adolescent with anterior plagiocephaly due to unilateral coronal craniosynostosis using a hybrid osteo-titanium technology based on an individualized approach: A case report.

Doniyor Abdullayev, Khumayro Amini, Jakhongirmirzo Yoldoshev, Gayrat Kariev, Uygun Altibayev, Igor Yugay, Nodirbek Tulayev, Jamshid Ashrapov, Bipin Chaurasia, Alvaro Campero and 1 more

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Article in Surgical neurology international, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

11 authors.

Doniyor AbdullayevDepartment of Neurosurgery, Republican Specialized Scientific and Practical Medical Center of Neurosurgery, Tashkent, Uzbekistan.
Khumayro AminiDepartment of Neurosurgery, Republican Specialized Scientific and Practical Medical Center of Neurosurgery, Tashkent, Uzbekistan.
Jakhongirmirzo YoldoshevNeurosurgery Center, Tashkent, Uzbekistan.
Gayrat KarievNeurosurgery Center, Tashkent, Uzbekistan.
Uygun AltibayevDepartment of Neuro-oncology, Center of Neurosurgery, Tashkent, Uzbekistan.
Igor YugayDepartment of Neurosurgery, Republican Specialized Scientific and Practical Medical Center of Neurosurgery, Tashkent, Uzbekistan.
Nodirbek TulayevNeurosurgery Center, Tashkent, Uzbekistan.
Jamshid AshrapovDepartment of Neurosurgery, Republican Specialized Scientific and Practical Medical Center of Neurosurgery, Tashkent, Uzbekistan.
Bipin ChaurasiaDepartment of Neurosurgery, BSMMU, Dhaka, Bangladesh.
Alvaro CamperoDepartment of Neurosurgery, Hospital Padilla de Tucuman, Tucuman, Argentina.
Abhidha ShahDepartment of Neurosurgery, Seth G.S. Medical College and KEM Hospital, Mumbai, Maharashtra, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Unilateral coronal craniosynostosis causes three-dimensional craniofacial asymmetry. Although correction is usually performed during infancy, some patients present in adolescence with an untreated or persistent deformity. We describe an individualized hybrid reconstruction combining a patient-specific titanium implant with autologous bone. Case Description: A 15-year-old girl with untreated left unilateral coronal craniosynostosis presented with marked frontal and fronto-orbital asymmetry. Three-dimensional computed tomography demonstrated left frontal retrusion, orbital asymmetry, reduced orbital height, and obliteration of the left coronal suture. Computed tomography-based mirror imaging and computer-aided design were used to create a patient-specific titanium implant containing three compartments for autologous bone. Reconstruction was performed through an asymmetric bicoronal approach. An atypical anterior course of the superior sagittal sinus was identified during bone-flap elevation. Harvested cranial bone was reshaped and incorporated into the titanium framework. Complete filling of all compartments was not possible because the bone required fragmentation to reproduce the intended frontal contour. Postoperative imaging demonstrated improved frontal and fronto-orbital symmetry with stable implant positioning. At 16 months, the reconstructed contour remained preserved, without implant displacement, loosening, fracture, infection, substantial bone resorption, or revision surgery. Progressive mineralized continuity was observed between the autologous bone and adjacent native skull. Conclusion: Patient-specific hybrid osteo-titanium reconstruction was technically feasible and provided stable intermediate-term correction of established frontal asymmetry. Further cases, quantitative assessment, and longer follow-up are required to determine its reproducibility and long-term value.

Indexed as

Anterior plagiocephalyAutologous boneFronto-orbital asymmetryHybrid reconstructionPatient-specific implantTitanium cranioplastyUnilateral coronal craniosynostosis

Identifiers

PMID42829667
PMCPMC13633610

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