case_images: PMC8550828_01
case_images: 3D analysis. (a) CT scan shows the exact size and shape of the congenital defect. (b) The 3D virtual model of the prosthesis. (c) The 3D virtual model of the prosthesis adapted into the defect.
case_images: CRID2021-7027701.001.jpg
case_images: PMC8550828_01_CRID2021-7027701.001.jpg
case_images: fig1
case_images: A preoperative CT scan was obtained to determine the exact size and shape of the defect (Figure 1(a)). The titanium alloy (TiAl6V4) was used to manufacture the prosthesis by implementing 3D printing via additive manufacturing method (Figures 1(b) and 1(c)).
case_images: Intraoperative photograph showing the prosthesis fitness to the defect.
case_images: CRID2021-7027701.002.jpg
case_images: PMC8550828_01_CRID2021-7027701.002.jpg
case_images: fig2
case_images: The ideal marginal adaptability and contour are shown in Figure 2.
case_images: Four and a half years of follow-up. Note the perfect contour and healthy intact soft tissue at the age of 17.
case_images: CRID2021-7027701.003.jpg
case_images: PMC8550828_01_CRID2021-7027701.003.jpg
case_images: fig3
case_images: On 4.5 years of follow-up (Figure 3), the skin over the defect remained intact with no signs of inflammation or neurologic deficits.