scholarly journals Application of a Real-Time Three-Dimensional Navigation System to Dental Implant Removal: A Five-Year Single-Institution Experience

2018 ◽  
Vol 27 (4) ◽  
pp. 359-362 ◽  
Author(s):  
Shinpei Matsuda ◽  
Hitoshi Yoshimura ◽  
Hisato Yoshida ◽  
Keiichi Ohta ◽  
Takaaki Ueno ◽  
...  
Keyword(s):  
Real Time ◽  
Dental Implant ◽  
Navigation System ◽  
Three Dimensional ◽  
Implant Removal ◽  
Single Institution

scholarly journals Preliminary Outcomes Following Application Of The Real-Time Navigation System Combined With Intraoperative Three-Dimensional C-Arm Computed Tomography For Zygomatico-Orbital Fracture Reconstruction

2021 ◽  
Author(s):  
Yu-Ying Chu ◽  
Jia-Ruei Yang ◽  
Han Tsung Liao ◽  
Bo-Ru Lai
Keyword(s):  
Computed Tomography ◽  
Real Time ◽  
Navigation System ◽  
Surgical Navigation ◽  
Three Dimensional ◽  
Orbital Fracture ◽  
The Real ◽  
Orbital Volume ◽  
Surgical Navigation System ◽  
The Mean

Abstract This study analyzed the outcomes of zygomatico-orbital fracture reconstruction using the real-time navigation system with intraoperative three-dimensional (3D) C-arm computed tomography (CT). Fifteen patients with zygomatico-orbital or isolated orbital/zygoma fractures were enrolled in this prospective cohort. For zygoma reduction, the displacement at five key sutures and the differences between preoperative and intraoperative CT images were compared. For orbital reconstruction, the bilateral orbital volume differences in the anterior, middle, and posterior angles over the medial transitional buttress were measured. Two patients required implant adjustment once after the intraoperative 3D C-arm assessment. On comparing the preoperative and postoperative findings for the zygoma, the average sum of displacement was 19.48 (range, 5.1–34.65) vs. ±1.96 (0–3.95) mm (P < 0.001) and the deviation index was 13.56 (10–24.35) vs. 2.44 (0.6–4.85) (P < 0.001). For the orbit, the mean preoperative to postoperative bilateral orbital volume difference was 3.93 (0.35–10.95) vs. 1.05 (0.12–3.61) mm3 (P <0.001). The mean difference in the bilateral angles at the transition buttress was significantly decreased postoperatively at the middle and posterior one-third. The surgical navigation system with the intraoperative 3D C-arm can effectively improve the accuracy of zygomatico-orbital fracture reconstruction and decrease implant adjustment times.

Application of a real-time three-dimensional navigation system to various oral and maxillofacial surgical procedures

Odontology ◽  
2014 ◽  
Vol 103 (3) ◽  
pp. 360-366 ◽  
Author(s):  
Seigo Ohba ◽  
Hitoshi Yoshimura ◽  
Kyoko Ishimaru ◽  
Kousuke Awara ◽  
Kazuo Sano
Keyword(s):  
Real Time ◽  
Surgical Procedures ◽  
Navigation System ◽  
Three Dimensional

Three-dimensional ultrasound imaging of breast cancer by a real-time intraoperative navigation system

Breast Cancer ◽  
2005 ◽  
Vol 12 (2) ◽  
pp. 122-129 ◽  
Author(s):  
Tomoo Inoue ◽  
Yasuhiro Tamaki ◽  
Yoshinobu Sato ◽  
Masahiko Nakamoto ◽  
Shinichi Tamura ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Real Time ◽  
Ultrasound Imaging ◽  
Navigation System ◽  
Three Dimensional ◽  
Intraoperative Navigation

Guidance of Radiofrequency Endocardial Ablation With Real-time Three-dimensional Magnetic Navigation System

Circulation ◽  
1997 ◽  
Vol 96 (6) ◽  
pp. 2016-2021 ◽  
Author(s):  
Shlomo Shpun ◽  
Lior Gepstein ◽  
Gal Hayam ◽  
Shlomo A. Ben-Haim
Keyword(s):  
Real Time ◽  
Navigation System ◽  
Three Dimensional ◽  
Magnetic Navigation
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