Abnormal frenula may require treatment by frenulectomy. Several techniques are available, but using a laser for this purpose represents an innovative technology that may provide more efficient, more comfortable and more predictable treatment outcomes for both patient and surgeon. On this respect, Nd-YAP laser treatment is very useful allowing for excellent clinical outcomes with low morbidity. This case series reports on the use of Nd-YAP laser for a labial frenulectomy. Twenty-three patients were treated and afterward controlled. Laser treatment, above all Nd-YAP, appears to be the gold standard technique.
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Cureus
December 2024
Department of Dental Sciences, Faculty of Medicine, University of Liege, Liege, BEL.
Background Fracture of nickel-titanium (Ni-Ti) instruments in root canals is commonly associated with compromised outcomes in endodontic treatment. There is no single, universally accepted approach for managing this complication. The objective of this study is to evaluate the effectiveness of an Nd: YAP laser-assisted protocol in removing fractured Ni-Ti files in teeth with minimal root curvature (less than 15 degrees).
View Article and Find Full Text PDFPhotodiagnosis Photodyn Ther
October 2024
Associated Professor King Saud University - College of DentistryDepartment of Restorative Dentistry - Operative Division, Saudi Arabia. Electronic address:
Aim: Dentin conditioned with phosphoric acid (PA) Nd: YAP laser, and photoactivated-Ery(Erythrosine) on microleakage, shear bond strength (SBS) degree of conversion (DC), and rheological assessment of adhesive-infused with carbon nanotubes (CNTs).
Material And Method: Carious ninety-six human mandibular molars were included. Specimens were disinfected and allocated into three groups based on surface pretreatment (n = 32) Group 1 (PA), Group 2 (Nd: YAP) laser, and Group 3 (Photoactivated-Ery).
Photobiomodul Photomed Laser Surg
September 2024
El.En. Group, Calenzano, Italy.
Biomedicines
May 2024
Department of Dental Science, Faculty of Medicine, University of Liege, 4000 Liege, Belgium.
The fracture of nickel-titanium (Ni-Ti) instruments during root canal instrumentation leads to compromised outcomes in endodontic treatments. Despite the significant impact of instrument facture during a root canal treatment, there is still no universally accepted method to address this complication. Several previous studies have shown the ability of a Neodymium: Yttrium-Aluminum-Perovskite (Nd: YAP) laser to cut endodontic files.
View Article and Find Full Text PDFPain
October 2024
Departments of Neuroscience and.
The coherent perceptual experience of one's own body depends on the processing and integration of signals from multiple sensory modalities, including vision, touch, and proprioception. Although nociception provides critical information about damage to the tissues of one's body, little is known about how nociception contributes to own-body perception. A classic experimental approach to investigate the perceptual and neural mechanisms involved in the multisensory experience of one's own body is the rubber hand illusion (RHI).
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