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Rapid Prototyping 3D Model in Treatment of Pediatric Hip Dysplasia: A Case Report.
Holt, Andrew M; Starosolski, Zbigniew; Kan, J Herman; Rosenfeld, Scott B.
Afiliación
  • Holt AM; University of Tennessee - Campbell Clinic Department of Orthopedics & Biomedical Engineering1211 Union Ave, Suite 510, Memphis, TN 38104, USA.
  • Starosolski Z; Baylor College of Medicine1 Baylor Plaza, Houston, TX 77030, USA.
  • Kan JH; Baylor College of Medicine1 Baylor Plaza, Houston, TX 77030, USA.
  • Rosenfeld SB; The Singleton Department of Pediatric Radiology, Texas Children's Hospital6701 Fannin Street, Suite 470, Houston, TX 77030, USA.
Iowa Orthop J ; 37: 157-162, 2017.
Article en En | MEDLINE | ID: mdl-28852351
BACKGROUND: Rapid prototyping is an emerging technology that integrates common medical imaging with specialized production mechanisms to create detailed anatomic replicas. 3D-printed models of musculoskeletal anatomy have already proven useful in orthopedics and their applications continue to expand. CASE DESCRIPTION: We present the case of a 10 year-old female with Down syndrome and left acetabular dysplasia and chronic hip instability who underwent periacetabular osteotomy. A rapid prototyping 3D model was created to better understand the anatomy, counsel the family about the problem and the surgical procedure, as well as guide surgical technique. The intricate detail and size match of the model with the patient's anatomy offered unparalleled, hands-on experience with the patient's anatomy pre-operatively and improved surgical precision. CONCLUSIONS: Our experience with rapid prototyping confirmed its ability to enhance orthopedic care by improving the surgeon's ability to understand complex anatomy. Additionally, we report a new application utilizing intraoperative fluoroscopic comparison of the model and patient to ensure surgical precision and minimize the risk of complications. This technique could be used in other challenging cases. The increasing availability of rapid prototyping welcomes further use in all areas of orthopedics.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Osteotomía / Impresión Tridimensional / Luxación Congénita de la Cadera / Modelos Anatómicos Tipo de estudio: Prognostic_studies Límite: Child / Female / Humans Idioma: En Revista: Iowa Orthop J Asunto de la revista: ORTOPEDIA Año: 2017 Tipo del documento: Article País de afiliación: Estados Unidos Pais de publicación: Estados Unidos
Texto completo
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Osteotomía / Impresión Tridimensional / Luxación Congénita de la Cadera / Modelos Anatómicos Tipo de estudio: Prognostic_studies Límite: Child / Female / Humans Idioma: En Revista: Iowa Orthop J Asunto de la revista: ORTOPEDIA Año: 2017 Tipo del documento: Article País de afiliación: Estados Unidos Pais de publicación: Estados Unidos