TY - JOUR
T1 - “ Initial experience with augmented reality for treatment of an orbital floor fracture – A Technical Note ”
AU - Zoabi, Adeeb
AU - Oren, Daniel
AU - Tejman-Yarden, Shai
AU - Redenski, Idan
AU - Kablan, Fares
AU - Srouji, Samer
N1 - Publisher Copyright:
© 2022 The Authors
PY - 2022/8
Y1 - 2022/8
N2 - The marked developments in the fields of 3D planning and printing in the last few decades, have enabled the application of virtual surgical planning (VSP) toward personalization of surgical procedures and implants. Augmented reality superimposes digital content on the real-world reality. The aim of this technical note was to introduce the use of AR to evaluate and guide the insertion and positioning of a patient specific implant (PSI) for orbital floor blow-out fracture reconstruction. A 31-year-old, healthy male was injured and suffered from left orbital floor blow-out fracture. DICOM images of the CT scan were obtained for segmentation and for VSP, PSI design and 3D Printing. Patients’ file with the 3D objects was uploaded to AR software. The patient's left orbital floor was approached via the trans-conjunctival incision, PSI titanium plate was set in place and using AR Special head-mounted displays (HoloLens 1, Microsoft) the correct planned position of the plate was confirmed. The post-operative CT scan showed a <0.3 mm discrepancy in all axes of the plate in relation to the planned position.
AB - The marked developments in the fields of 3D planning and printing in the last few decades, have enabled the application of virtual surgical planning (VSP) toward personalization of surgical procedures and implants. Augmented reality superimposes digital content on the real-world reality. The aim of this technical note was to introduce the use of AR to evaluate and guide the insertion and positioning of a patient specific implant (PSI) for orbital floor blow-out fracture reconstruction. A 31-year-old, healthy male was injured and suffered from left orbital floor blow-out fracture. DICOM images of the CT scan were obtained for segmentation and for VSP, PSI design and 3D Printing. Patients’ file with the 3D objects was uploaded to AR software. The patient's left orbital floor was approached via the trans-conjunctival incision, PSI titanium plate was set in place and using AR Special head-mounted displays (HoloLens 1, Microsoft) the correct planned position of the plate was confirmed. The post-operative CT scan showed a <0.3 mm discrepancy in all axes of the plate in relation to the planned position.
KW - 3D printing
KW - Augmented reality
KW - Orbital floor blow-out fracture
KW - Patient-specific implant
KW - Virtual surgical planning
UR - http://www.scopus.com/inward/record.url?scp=85149600117&partnerID=8YFLogxK
U2 - 10.1016/j.stlm.2022.100072
DO - 10.1016/j.stlm.2022.100072
M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???
AN - SCOPUS:85149600117
SN - 2666-9641
VL - 7
JO - Annals of 3D Printed Medicine
JF - Annals of 3D Printed Medicine
M1 - 100072
ER -