Cranioplasty and Skull Reconstruction Using Patient-Specific 3D Planning
- Isabelle Têcheur
- Feb 6
- 1 min read
Behind every cranioplasty, there is first and foremost a patient.For that patient, skull reconstruction is not only about closing a cranial defect, but also about restoring a familiar appearance — an important step in the recovery process.
Accurate Skull Reconstruction Based on CT Data
In most cases, including this one, the objective is to reproduce the original skull morphology as faithfully as possible. This functional and aesthetic challenge is addressed through precise 3D planning based on the patient’s CT scan data.
The planning phase defines the anticipated final shape and enables the design of a patient-specific 3D-Skull mold, tailored to the individual anatomy.
Intraoperative PMMA Implant Fabrication with the 3D-Skull Mold
The patient-specific mold is used intraoperatively to fabricate a PMMA cranial implant.The implant is ready to be positioned within minutes in the operating room, supporting a controlled and efficient surgical workflow.
Benefits of the 3D-Skull Cranioplasty Approach
Accurate anatomical restoration based on a 3D reconstruction of the patient’s skull
A precise and reproducible fit, limiting intraoperative adjustments
A smooth and controlled workflow, fully integrated into standard OR routines
The use of a reliable and widely used material (PMMA with gentamicin)
A solution designed around surgeons’ needs, combining precision, flexibility and ease of use
This case illustrates how careful planning and dedicated tools can support a controlled skull reconstruction process, with the patient always at the center.
Thank you to the surgical teams for their trust and collaboration
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