Challenges of surgeon-engineer communication during interactive digital planning of patient-specific implants for orbital reconstruction: A retrospective study

2021 ◽  
Author(s):  
Philippe Korn ◽  
Philipp Jehn ◽  
Narin Nejati-Rad ◽  
Jan Winterboer ◽  
Nils-Claudius Gellrich ◽  
...  
Keyword(s):  
Retrospective Study ◽  
Patient Specific ◽  
Orbital Reconstruction ◽  
Patient Specific Implants ◽  
Digital Planning

scholarly journals Increasing the Accuracy of Orbital Reconstruction With Selective Laser-Melted Patient-Specific Implants Combined With Intraoperative Navigation

2015 ◽  
Vol 73 (6) ◽  
pp. 1113-1118 ◽  
Author(s):  
Majeed Rana ◽  
Christopher H.K. Chui ◽  
Maximillian Wagner ◽  
Ruediger Zimmerer ◽  
Madiha Rana ◽  
...  
Keyword(s):  
Intraoperative Navigation ◽  
Patient Specific ◽  
Orbital Reconstruction ◽  
Patient Specific Implants

Accuracy of laser-melted patient-specific implants in genioplasty — A three-dimensional retrospective study

2020 ◽  
Vol 48 (7) ◽  
pp. 653-660
Author(s):  
Thomas Rückschloß ◽  
Oliver Ristow ◽  
Reinald Kühle ◽  
Frederic Weichel ◽  
Christoph Roser ◽  
...  
Keyword(s):  
Retrospective Study ◽  
Three Dimensional ◽  
Patient Specific ◽  
Patient Specific Implants

scholarly journals Clinical efficacy of peek patient-specific implants in orbital reconstruction

2020 ◽  
Vol 10 (2) ◽  
pp. 49-53 ◽  
Author(s):  
Yurii Chepurnyi ◽  
Denis Chernogorskyi ◽  
Andrey Kopchak ◽  
Oksana Petrenko
Keyword(s):  
Clinical Efficacy ◽  
Patient Specific ◽  
Orbital Reconstruction ◽  
Patient Specific Implants

scholarly journals Computer-Assisted Secondary Orbital Reconstruction

2020 ◽  
pp. 194338752093500
Author(s):  
Daman D. Singh ◽  
Lara Schorn ◽  
E. Bradley Strong ◽  
Michael Grant ◽  
Alexander Schramm ◽  
...  
Keyword(s):  
Clinical Symptoms ◽  
Computer Assisted Surgery ◽  
Patient Specific ◽  
Computer Assisted ◽  
Data Sets ◽  
Orbital Reconstruction ◽  
Secondary Reconstruction ◽  
Patient Specific Implants ◽  
Before And After ◽  
Secondary Orbital Reconstruction

Study Design: This study presents a case-control study of 33 patients who underwent secondary orbital reconstruction, evaluating techniques and outcome. Objective: Adequate functional and aesthetical appearance are main goals for secondary orbital reconstruction. Insufficient premorbid orbital reconstruction can result in hypoglobus, enophthalmos, and diplopia. Computer-assisted surgery and the use of patient-specific implants (PSIs) is widely described in the literature. The authors evaluate the use of selective laser-melted PSIs and hypothesize that PSIs are an excellent option for secondary orbital reconstruction. Methods: The sample was composed of 33 patients, previously treated with primary orbital reconstruction, presenting themselves with indications for secondary reconstruction (i.e. enophthalmos, diplopia, or limited eye motility). Computed tomography and/or cone beam data sets were assessed before and after secondary reconstruction comparing intraorbital volumes, infraorbital angles, and clinical symptoms. Clinical outcomes were assessed using a standardized protocol. Results: Results show a significant change in intraorbital volumes and a reduction of clinical symptoms after secondary reconstruction. Conclusions: Outcomes of this study suggest that secondary orbital reconstruction can be performed routinely using selective laser-melted PSIs and titanium spacers.

Accuracy of patient-specific implants and additive-manufactured surgical splints in orthognathic surgery — A three-dimensional retrospective study

2019 ◽  
Vol 47 (6) ◽  
pp. 847-853 ◽  
Author(s):  
Thomas Rückschloß ◽  
Oliver Ristow ◽  
Michael Müller ◽  
Reinald Kühle ◽  
Sebastian Zingler ◽  
...  
Keyword(s):  
Retrospective Study ◽  
Orthognathic Surgery ◽  
Three Dimensional ◽  
Patient Specific ◽  
Patient Specific Implants
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