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Three-dimensional Physical Modeling: Applications and Experience at Mayo Clinic
Jane S Matsumoto1, Jonathan M Morris1, Thomas A Foley1
1From the Division of Pediatric Radiology, Department of Radiology (J.S.M.); Division of Neuroradiology, Department of Radiology (J.M.M.); Division of Cardiovascular Radiology, Department of Radiology (T.A.F., E.E.W., T.J.V.); Division of Abdominal Imaging, Department of Radiology (E.E.W., T.J.V.); Division of Medical Physics, Department of Radiology (S.L., K.P.M.); Division of Engineering (J.L.K.); and Department of Radiology (L.E.N.), Mayo Clinic, 200 First Street SW, Rochester, MN 55905.
Radiologists play a key role in creating accurate three-dimensional (3D) printing medical models. This article details the imaging technology and processes for 3D model creation for surgical planning.
Area of Science:
- Medical Imaging
- Biomedical Engineering
- Surgical Planning
Background:
- Three-dimensional (3D) printing technology is rapidly advancing in medicine.
- Accurate 3D medical models are crucial for effective surgical planning.
- Radiologists are central to producing high-quality imaging data for 3D printing.
Purpose of the Study:
- To outline the available technology and processes for creating 3D medical models from a radiologist's perspective.
- To review the medical literature on the applications of 3D models in surgery.
- To share experiences in establishing a hospital-based 3D printing laboratory for complex surgical planning.
Main Methods:
- Review of published medical literature on 3D printing in surgical practices.
- Description of imaging techniques and data processing for 3D model generation.
- Case study of establishing a hospital 3D printing laboratory.
Main Results:
- 3D printing offers significant potential to enhance surgical planning and patient outcomes.
- High-quality imaging is fundamental for the accuracy of 3D printed medical models.
- A dedicated 3D printing laboratory can streamline the creation of patient-specific surgical guides.
Conclusions:
- Radiologists are integral to the successful implementation of 3D printing in medical applications.
- The integration of 3D printing technology requires a multidisciplinary approach involving radiologists and surgeons.
- Hospital-based 3D printing labs facilitate the use of patient-specific models for complex surgical interventions.
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