3D printing lunate prosthesis for stage IIIc Kienböck’s disease: a case report
| Autor: | Chen-song Yuan, Mei-ming Xie, Kang-lai Tang |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Adult
Reconstructive surgery medicine.medical_specialty medicine.medical_treatment 3D printing technology Avascular necrosis Wrist Prosthesis Design Prosthesis 03 medical and health sciences 0302 clinical medicine medicine Humans Orthopedics and Sports Medicine Stage IIIC Lunate Bone 030212 general & internal medicine Orthodontics 030222 orthopedics business.industry Kienböck’s disease Osteonecrosis Lunate bone Prostheses and Implants General Medicine medicine.disease Orthopaedic Surgery Lunate medicine.anatomical_structure Surgery Kienböck's disease Tomography X-Ray Computed business |
| Zdroj: | Archives of Orthopaedic and Trauma Surgery |
| ISSN: | 1434-3916 0936-8051 |
| DOI: | 10.1007/s00402-017-2854-0 |
| Popis: | Stage IIIc Kienböck’s disease is a clinical challenge to treat collapse of the lunate bone. A new reconstructive surgery was described in one patient using 3D printing lunate prosthesis. The prosthesis shape was designed by tomographic image processing and segmentation using technology compared with the intact side matched by mirror symmetry and 3D post-processing technologies. The patient recovered nearly full range of motion of the wrist after 12 months. The visual analog scale scores and Cooney scores were 2 points and 91 points. We demonstrated that an anatomical reconstruction to Kienböck’s Disease is possible using 3D printing lunate prosthesis. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Full text from SpringerLink