Risultati della ricerca - Luca Testarelli
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Implants with a Laser-microgrooved Collar Placed in Grafted Posterior Maxillary Extraction Sockets and in Crestally Grafted Sinuses: a 5-Year Multicentre Retrospective Study
Pubblicazione 2020-12-01TestoObjectives: The aim of this retrospective multicentre cohort study was to compare clinical outcomes, soft tissues conditions and differences in marginal bone loss between implants with a laser-microgrooved collar placed in posterior maxillary extraction sockets grafted by 4 to 5 months, and in poste...
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2
Influence of Different Apical Preparations on Root Canal Cleanliness in Human Molars: a SEM Study
Pubblicazione 2014-07-01TestoObjectives: To compare the influence of type and dimensions of the apical preparation on the cleanliness of the apical area in molars. Material and Methods: A total of 120 root canals (MB and DB root canals from 30 maxillary molars and mesial root canals from 30 mandibular molars) were instrument...
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Effectiveness of Xenograft and Porcine-Derived Resorbable Membrane in Augmentation of Posterior Extraction Sockets with a Severe Wall Defect. A Radiographic/Tomographic Evaluation
Pubblicazione 2019-03-01TestoObjectives: The aim of the present prospective study was to evaluate, by means of intraoral periapical radiographs and cone-beam computed tomography, hard tissue changes after ridge augmentation procedures in posterior extraction sockets with severe wall defects. Material and Methods: Twenty pati...
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Bone Healing in Extraction Sockets Covered With Collagen Membrane Alone or Associated With Porcine-Derived Bone Graft: a Comparative Histological and Histomorphometric Analysis
Pubblicazione 2017-12-01TestoObjectives: The present paper reports data of a randomized study aimed to analyse and compare the histologic and histomorphometric aspects of bone healing in extraction sites covered with collagen membrane alone or associated with porcine-derived bone graft. Material and Methods: Thirty patients, w...
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Incidence of Deformation and Fracture of Twisted File Adaptive Instruments after Repeated Clinical Use
Pubblicazione 2017-01-01TestoObjectives: The aim of the present study was to investigate the incidence of deformation and fracture of twisted file adaptive nickel-titanium instruments after repeated clinical use and to identify and check whether the three instruments within the small/medium sequence showed similar or different...
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Comparative analysis of denture cleanser effects on surface roughness: traditional vs. 3D-printed resin bases - a systematic review
Pubblicazione 2025-02-01TestoAim: Digital advances have streamlined dentistry and denture creation. 3D-printed denture bases may pose challenges to oral health due to their surface roughness, which can facilitate bacterial adhesion. This review aimed to evaluate the impact of denture cleansers on the surface roughness of 3D-pri...
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Cutting Efficiency of Instruments with Different Movements: a Comparative Study
Pubblicazione 2015-03-01TestoObjectives: The aim of the present study was to evaluate the cutting efficiency of two new reciprocating instruments, Twisted File Adaptive and WaveOne Primary. Material and Methods: 10 new Twisted File Adaptive (TF Adaptive) (SybronEndo, Glendora, CA, USA) and 10 new WaveOne Primary files (Dents...
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Cyclic fatigue resistance, torsional resistance, and metallurgical characteristics of M3 Rotary and M3 Pro Gold NiTi files
Pubblicazione 2018-05-01TestoObjectivesTo evaluate the mechanical properties and metallurgical characteristics of the M3 Rotary and M3 Pro Gold files (United Dental).Materials and MethodsOne hundred and sixty new M3 Rotary and M3 Pro Gold files (sizes 20/0.04 and 25/0.04) were used. Torque and angle of rotation at failure (n =...
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