Objectives: Robots are increasingly being used for surgical procedures in various specialties. However, information about the accuracy of robot-assisted dental implant surgery is lacking. This pilot clinical study aimed to investigate the accuracy of an autonomous dental implant robotic (ADIR) system in partially edentulous cases.
Material And Methods: The ADIR system was used to place a total of 20 implants in 13 participants. Implant deviation from the planned positions was assessed to determine accuracy. The entry, apex, and angular deviations were described as means ± standard deviation. A two-sample t test was used to compare implant deviation between the flap and flapless groups and between maxillary and mandibular implants (α = .05).
Results: The entry, apex, and angular deviations were 0.65 ± 0.32 mm, 0.66 ± 0.34 mm, and 1.52 ± 1.01°, respectively, with no statistically significant difference between the flap and flapless approaches (P > .05). No adverse events were encountered in any of the participants.
Conclusions: DIR accuracy in this clinical series was comparable to that reported for static and dynamic computer-assisted implant surgery. Robotic computer-assisted implant surgery may be useful for dental implant placement, potentially improving the quality and safety of the procedure.
Clinical Relevance: The findings of this study showed that the ADIR system could be useful for dental implant surgery.
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http://dx.doi.org/10.1007/s00784-024-05780-6 | DOI Listing |
Clin Case Rep
January 2025
Department of Periodontology, Kalinga Institute of Dental Sciences Kalinga Institute of Industrial Technology (Deemed to Be University) Bhubaneswar Odisha India.
This case report aimed to illustrate the management of single tooth replacement in the esthetic region using immediate implant placement, highlighting the importance of interdisciplinary treatment planning and adherence to esthetic principles. A 37-year-old female presented with a fractured upper front tooth, necessitating immediate attention to restore esthetic.
View Article and Find Full Text PDFJ Prosthodont
January 2025
Department of Conservative Dentistry and Endodontics, Sri Ramachandra Dental College and Hospital, Chennai, India.
Purpose: Biomimetic agents are being researched for their potential to stimulate bone formation and boost bone-implant contact. The objective of this study was to assess how osseointegration of dental implants is impacted by platelet-rich fibrin.
Materials And Methods: The present study was a randomized clinical trial with a split mouth design.
J Esthet Restor Dent
January 2025
APA Advanced Clinical Fellowship Program in Aesthetic Dentistry, New York University College of Dentistry, New York City, New York, USA.
Objectives: This report illustrates the digital interdisciplinary management of a case presenting with diastemata, a retained primary tooth, microdontia, and hypodontia. Esthetic crown lengthening and ultrathin veneers optimized the natural dentition and achieved a stable, minimally-invasive, and esthetically-pleasing outcome.
Clinical Considerations: Reduction guides were digitally-designed and 3D-printed for guided crown lengthening and dental veneer preparation.
BMC Oral Health
January 2025
Oral Medicine, Periodontology and Oral Diagnosis, Faculty of Dentistry, Assiut University, Assiut, Egypt.
Objective: This study aimed to evaluate the clinical performance (degree of trueness) of a novel scan body "tooth-modified Scan body" (TMSB)& conventional scan body (CSB) in implant-supported full arch screw retained cases.
Methods: Seven edentulous arches (two maxillae, five mandibles) in 6 patients were rehabilitated with monolithic zirconia screw-retained implant prostheses supported by 4 (n = 1) and 5 implants (n = 6) for a total amount of 34 implants. Implant locations were scanned by intra-oral scanner (IOS) using two types of scan bodies, conventional scan bodies (CSB) in group (1) and tooth-modified scan bodies (TMSB) in group (2).
J Dent
January 2025
Department of Prosthetic Dentistry, Center for Dental Medicine, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
Objectives: This clinical study aimed to evaluate the accuracy of digital and conventional implant impressions in a fully edentulous maxilla and mandible.
Methods: A 53-year-old edentulous patient with four maxillary and two mandibular implants was selected. Ten intraoral scans (IOS) and a conventional impression per jaw were taken.
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