• Title/Summary/Keyword: Craniofacial surgery

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Clinical Application of Three-Dimensional Printing Technology in Craniofacial Plastic Surgery

  • Choi, Jong Woo;Kim, Namkug
    • Archives of Plastic Surgery
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    • v.42 no.3
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    • pp.267-277
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    • 2015
  • Three-dimensional (3D) printing has been particularly widely adopted in medical fields. Application of the 3D printing technique has even been extended to bio-cell printing for 3D tissue/organ development, the creation of scaffolds for tissue engineering, and actual clinical application for various medical parts. Of various medical fields, craniofacial plastic surgery is one of areas that pioneered the use of the 3D printing concept. Rapid prototype technology was introduced in the 1990s to medicine via computer-aided design, computer-aided manufacturing. To investigate the current status of 3D printing technology and its clinical application, a systematic review of the literature was conducted. In addition, the benefits and possibilities of the clinical application of 3D printing in craniofacial surgery are reviewed, based on personal experiences with more than 500 craniofacial cases conducted using 3D printing tactile prototype models.

Treatment of multiple craniofacial osteomas by endoscopic approach

  • Yoo, Hyokyung;Doh, Gyeonghyeon;Kim, Baek Kyu
    • Archives of Craniofacial Surgery
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    • v.21 no.4
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    • pp.261-263
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    • 2020
  • Osteomas are benign osteogenic neoplasms that usually occur as solitary craniofacial lesions. Multiple osteomas are rare, particularly those that do not occur as part of an associated syndrome. We report a case of a 72-year-old woman who presented with multiple bony protrusions over the forehead and scalp. She denied any diagnosis of syndromes that are known to be associated with osteomas. Surgical excision was performed by endoscopically resecting more than 30 osteomas of the frontal and bilateral parietal bones. Compared with conventional surgical excision through a direct incision, endoscopic-assisted surgery is a simple and effective method for the treatment of multiple craniofacial osteomas and is associated with excellent cosmetic outcomes and no neurovascular complications.

Nasoethmoid orbital fracture reconstruction using a three-dimensional printing-based craniofacial plate

  • Hyun Ki, Hong;Do Gon, Kim;Dong Hun, Choi;Anna, Seo;Ho Yun, Chung
    • Archives of Craniofacial Surgery
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    • v.23 no.6
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    • pp.278-281
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    • 2022
  • The face is one of the most important parts of the body. Untreated facial fractures can result in deformities that can be harmful to patients. Three-dimensional (3D) printing is a rapidly evolving technology that has recently been widely applied in the medical field as it can potentially improve patient treatment. Although 3D printing technology is mostly used for craniofacial surgery, some studies have proved that it can be used to treat nasoethmoid orbital fractures. In this study, a patient-customized plate was constructed using a 3D printer and applied in a simulated surgery for the treatment of nasoethmoid orbital fracture.