A5073462929- Dental materials and restorations
- Endodontics and Root Canal Treatments
- Dental Trauma and Treatments
- Dental Radiography and Imaging
- Dental Research and COVID-19
- Dental Erosion and Treatment
- Dental Implant Techniques and Outcomes
- Dental Anxiety and Anesthesia Techniques
- Digital Imaging in Medicine
- Hydrogen embrittlement and corrosion behaviors in metals
- Advanced Welding Techniques Analysis
- Welding Techniques and Residual Stresses
- Oral microbiology and periodontitis research
- Antimicrobial agents and applications
- Antimicrobial Peptides and Activities
- Metal Forming Simulation Techniques
- Dental Education, Practice, Research
- Metal Alloys Wear and Properties
- Orthodontics and Dentofacial Orthopedics
- Engineering Applied Research
- Medical and Biological Sciences
- Temporomandibular Joint Disorders
Universität Ulm
2008-2025
This prospective study assessed the dual-curing self-adhesive bulk-fill restorative Surefil one. The restorations were placed and reviewed by dental practitioners who are members of a practice-based research network in United States. Seven filled 60 cavities (20 class I, 19 II 21 V) 41 patients with one without adhesive, according to manufacturer's instructions. evaluated using modified USPHS criteria at baseline, 3 months, 1 year. Patients also contacted report postoperative...
This study investigated the effects of fiber posts, silanization, and luting agents on interfacial strength to root dentin composite cores. Root canals 120 crownless human teeth were instrumented. Three different posts (opaque translucent), with without silane treatment, bonded using etch-and-rinse, self-etch, self-adhesive agents. The restored roots built up dual-curing composite. After storage in water for 24 h at 37 degrees C, 2-mm-thick slices cut from each sample: one core root....
ABSTRACT Objective The prospective clinical study followed up on self‐adhesive resin‐based bulk‐fill restorations. Materials and Methods Seven general dental practitioners from a practice‐based research network filled 60 cavities (20 Class I, 19 II, 21 V) in permanent vital teeth of 41 subjects with self‐adhesive, dual‐curing composite hybrid (Surefil one). Modified USPHS criteria were evaluated at baseline annually. Replacement or repair the restoration was defined as failure. Data analyzed...
The aim of this in vitro study was to determine the diffusion 2‐hydroxyethyl methacrylate (HEMA) released from different bonding systems (BS) through dentin. Occlusal cavities with a remaining dentin thickness (RDT) 0.5 mm ( n = 90) and 0.25 80), respectively, were prepared discs non‐carious human molars. Artificial pulp chambers attached pulpal side each disc. Bonding applied (Clearfil SE Bond, OptiBond FL, Solo Plus) or without (AdheSE, Adper Prompt L‐Pop, Clearfil Plus Self Etch, Xeno...
PURPOSE To determine the effect of polymerization mode simplified bonding systems and corresponding core buildup resin composite on bond strength to dentin. MATERIALS AND METHODS Composite buildups were bonded flat prepared dentin surfaces 320 human molars using a two-step etch-and-rinse (Excite, ER) self-etching (AdheSE, SE) system. Bonding used both with without their respective self-curing activators (Excite DSC, ER+SC; AdheSE DC, SE+SC). Six curing protocols for dual-curing (MultiCore...
Purpose To evaluate the ceramic-to-dentin bond following luting with light- and dual-curing resin composites using different adhesive techniques. Materials methods Dentin surfaces from 160 human molars were ground flat randomly divided into eight groups (n = 20). Vita Mark II ceramic disks measuring 2 4 mm in thickness bonded to dentin one of systems: Syntac/Tetric Ceram (ST), Syntac/Variolink (SV), OptiBond Solo Plus/ Prodigy (OP), Plus/Nexus (ON). Two irradiation times (60 s, 120 s) used...
The evidence base on minimally invasive endodontic (MIE) treatment is limited. This study investigated the influence of MIE shaping vertical root fracture (VRF) resistance and crack formation canal filled teeth. Human maxillary central incisors were randomized into six groups (n = 18, power 0.9) embedded in acrylic blocks with artificial periodontal ligaments. canals either instrumented to size #40 0.04 taper (+MIE) or enlarged ISO #80 (-MIE). cement-based (C) adhesive resin-based (A)...
ABSTRACT Objective: Up to 90% of the flora an infected root canal consists obligate anaerobic bacteria. However, most studies have centred on microaerophiles. This quantitative assay investigated antibacterial effects against Fusobacterium nucleatum and Parvimonas micra gutta-percha (GP) points containing either calcium hydroxide (Ca(OH)2) or chlorhexidine (CHX) compared those conventional GP points. Methods: Standardized canals were prepared in 192 bovine incisors. The sterilized then...
The aim was to investigate the vertical root fracture (VRF) resistance and crack formation of canal-treated teeth restored with different post-luting systems. Human maxillary lateral incisors similar size were decoronated, assigned five groups (n = 18, power 0.9) embedded in acrylic blocks artificial periodontal ligament. After canal filling, post spaces prepared place coated fiber-reinforced composite (FRC) or sandblasted titanium (Ti) posts same shape size. Half zinc phosphate cemented...
Abstract The aim was to investigate the vertical root fracture (VRF) resistance and crack formation of filled teeth treated with (+) or without (–) minimally invasive endodontic (MIE) preparation. Human maxillary central incisors similar size were decoronated, randomized into six groups (n = 18, power 0.9) embedded in acrylic blocks artificial periodontal ligament. In +MIE group, canals prepared nickel-titanium (NiTi) rotary files up #40, taper 0.04 conventional cement (C) adhesive (A)...
Objective: To evaluate the fatigue resistance of different post systems by submitting them to cyclic loading. Methods: Human maxillary central incisors similar dimensions were decapitated, root filled and embedded in acrylic blocks with simulated periodontal ligaments. Post spaces prepared a depth 8 mm restored one following prefabricated posts: 1.5 diameter titanium (Mooser) (A), 1.7 zirconia ceramic (Cosmopost) (B), 1.4 quartz fiber (Aestheti-Plus) (C), glass posts (FRC Postec) (D) 2.0...
Abstract The aim was to investigate the vertical root fracture (VRF) resistance and crack formation of filled teeth treated with (+) or without (–) minimally invasive endodontic (MIE) preparation. Human maxillary central incisors similar size were decoronated, randomized into six groups (n = 18, power 0.9) embedded in acrylic blocks artificial periodontal ligament. In +MIE group, canals prepared nickel-titanium (NiTi) rotary files up #40, taper 0.04 conventional gutta-percha/sealer (C)...
Abstract To investigate the vertical root fracture (VRF) resistance and crack formation of canal-treated teeth restored with different post-luting systems. Human maxillary lateral incisors similar size were decoronated, assigned to five groups (n = 18, power 0.9) embedded in acrylic blocks artificial periodontium. After canal filling, post spaces prepared coated fiber-reinforced composite (FRC) or sandblasted titanium (TIT) posts same shape placed. Half zinc phosphate cemented (C), while...
Abstract This prospective study assessed the dual-curing self-adhesive composite hybrid Surefil one. The restorations were placed and reviewed by dental practitioners who are members of a practice-based research network in United States. Seven filled 60 cavities (20 class I, 19 II 21 V) 41 patients with one without adhesive, according to manufacturer’s instructions. evaluated using modified rating criteria at baseline after 3 months 1 year. Patients also contacted report postoperative...