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Office Three-Dimensional Printed Osteotomy Guide for Corrective Osteotomy in Fibrous Dysplasia
Muhammad Fawwaz Zamri1, Bing Wui Ng2, Kamal Jamil3
1Department of Orthopaedics and Traumatology, Universiti Kebangsaan Malaysia Medical Centre, Kuala Lumpur, MYS.
Cureus
|April 24, 2023
Summary
Fibrous dysplasia can cause severe bone deformities. Three-dimensional printing technology aided surgeons in planning a corrective osteotomy for a hip deformity, improving surgical precision.
Area of Science:
- Orthopedic surgery
- Biomedical engineering
- Medical imaging
Background:
- Fibrous dysplasia is a benign bone disorder that can result in significant long-bone deformities.
- Surgical correction of complex bone deformities requires precise preoperative planning.
- Three-dimensional (3D) printing is an emerging technology with potential applications in surgical planning.
Observation:
- A 21-year-old female presented with hip deformity secondary to fibrous dysplasia.
- Traditional surgical planning methods may have limitations in complex cases.
Findings:
- Open-source 3D computing software was used for detailed preoperative planning of a corrective osteotomy.
- A patient-specific 3D-printed osteotomy guide was created to enhance surgical accuracy.
Implications:
- Three-dimensional printing offers a valuable tool for preoperative planning in orthopedic surgery.
- This technology can improve outcomes for patients with bone deformities like fibrous dysplasia.
- The use of open-source software democratizes access to advanced surgical planning tools.
