Abstract:
OBJECTIVES:To evaluate the effects of air-blowing time and storage time on microtensile bond strength (μTBS) of universal adhesives to dentin. MATERIALS AND METHODS:Ninety flat dentin surfaces from extracted human third molars were bonded with three universal adhesives (Clearfil Universal Bond-CU; G-Premio Bond-GP; Scotchbond Universal Adhesives-SB). Bonded dentin surfaces were air-dried for 5 s, 15 s, or 30 s followed by resin composite built-up. Resin-dentin beams were tested with μTBS test after different storage time in distilled water (24 h and 1 year). Data were analyzed by three-way ANOVA and Duncan test at (α = 0.05). Failure mode and resin-dentin interfaces were observed using a scanning electron microscope (SEM). Specific features of fractured beams after μTBS were further observed using SEM at high magnification. RESULTS:Extension of air-blowing time from 5 s to 30 s increased the 24 h μTBS of CU only. Bond strength of all adhesives significantly decreased after 1-year storage except for CU at 5 s and 30 s of air-blowing time. One-year μTBS were significantly higher when air-blowing times were extended to 15 s for SB and 30 s for CU. Air-blowing time had no influence on GP. CONCLUSION:The effect of air-blowing time and storage time on resin-dentin bond was material-dependent. CLINICAL RELEVANCE:Extended air-blowing time increased the bond strength and bond durability of CU. Extension of air-blowing time to 15 s and 30 s improve the long-term bond strength of SB and CU, respectively.
journal_name
Clin Oral Investigjournal_title
Clinical oral investigationsauthors
Saikaew P,Fu J,Chowdhury AFMA,Carvalho RM,Sano Hdoi
10.1007/s00784-018-2656-ysubject
Has Abstractpub_date
2019-06-01 00:00:00pages
2629-2635issue
6eissn
1432-6981issn
1436-3771pii
10.1007/s00784-018-2656-yjournal_volume
23pub_type
杂志文章abstract:OBJECTIVE:This study compared the effects of mold material and diameter on the thickness of cured composite remnants and depth of cure (DOC) of resin-based composites (RBC). MATERIAL AND METHODS:One Polywave® curing light was used to photo-cure two shades of the same "bulk-fill" RBC in 4, 6, or 10-mm internal diameter...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-015-1672-4
更新日期:2016-09-01 00:00:00
abstract:OBJECTIVES:Clinicians agree that children with isolated cleft lip have fewer cleft-associated problems than children with cleft lip and palate. Unfortunately, for isolated cleft lip children, the risk of cleft-associated problems is unknown and maybe underestimated. Often, these children do not get the required follow-...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-020-03367-5
更新日期:2020-06-04 00:00:00
abstract:: ...
journal_title:Clinical oral investigations
pub_type: 评论,信件
doi:10.1007/s00784-018-2636-2
更新日期:2018-11-01 00:00:00
abstract::Acidogenicity and the levels of mutans streptococci (MS) in dental plaque after the use of Lactobacillus rhamnosus GG (LGG) and Lactobacillus reuteri were determined. The study had a randomised, double-blind, crossover design. Thirteen volunteers used tablets containing LGG or a combination of L. reuteri SD2112 and PT...
journal_title:Clinical oral investigations
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00784-011-0584-1
更新日期:2012-06-01 00:00:00
abstract::The present study compared the recovery of six periodontal pathogens by paper point samples from two different aspects of periodontal lesions by quantitative real-time polymerase chain reaction (PCR). Twenty patients with untreated chronic periodontitis were randomized into two groups. Before subgingival instrumentati...
journal_title:Clinical oral investigations
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00784-009-0333-x
更新日期:2010-10-01 00:00:00
abstract:OBJECTIVES:The aim of the study was to investigate the caries-preventive effect of newly developed fluoride and fluoride-free toothpastes specially designed for erosion prevention. The hypothesis was that these products might also show superior caries-inhibiting effect than regular fluoride toothpastes, since they were...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-016-1789-0
更新日期:2017-01-01 00:00:00
abstract::The aim of this study was to evaluate the influence of caries-detecting dyes on the microleakage of adhesive materials. Sixty cubic class V cavities were prepared on buccal and lingual surfaces of 30 human third molars. Coronal margins were located in enamel and gingival margins in cementum. The teeth were randomly di...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-002-0182-3
更新日期:2002-12-01 00:00:00
abstract:OBJECTIVES:For well-defined deep (> 2/3 dentin extension) carious lesions, selective (SE) or stepwise (SW) carious tissue removals have been recommended, while there is limited comparative evidence for both. We compared SE and SW over 24 months in a randomized controlled trial. METHODS:A two-arm superiority trial was ...
journal_title:Clinical oral investigations
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00784-020-03536-6
更新日期:2021-02-01 00:00:00
abstract:OBJECTIVES:Conventional prosthesis is generally inapplicable following reconstruction with free fibula flaps (FFF) due to impaired bone and soft tissue conditions, and rehabilitation via enossal implants in FFF is relatively novel. This retrospective study aimed to document the surgical aspects of this option and to de...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-014-1247-9
更新日期:2015-03-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to analyze the porosity of three photopolymerizable resin composites: one high-viscous resin composite (Filtek™ P60®, 3 M™ ESPE™), one moderate-viscosity resin composite (Grandio®, VOCO™), and one low-viscous resin composite (Filtek™ Supreme XTE®, 3 M™ ESPE™). MATERIALS AND METHODS...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-013-1139-4
更新日期:2014-07-01 00:00:00
abstract:OBJECTIVES:There is a long history of studies into cystic lesions of the jaws. However, there is little data on postoperative bone regeneration. The aim of the study was to calculate the size of the residual bone lesions after cystostomies and cystectomies to predict the postoperative bone healing. MATERIAL AND METHOD...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-019-02826-y
更新日期:2019-11-01 00:00:00
abstract:OBJECTIVE:This work aimed to study the role of inflammation in medication-related osteonecrosis of the jaw (MRONJ) in rats with focus on Wnt signaling. METHODS:A total of 36 female Wistar rats (12 weeks ± 200 g) were divided into 2 groups (n = 6) in 3 experiments: saline (SAL) and zoledronic acid (ZOL). For MRONJ indu...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-020-03551-7
更新日期:2021-02-01 00:00:00
abstract:OBJECTIVE:Our aim was to assess the anti-biofilm ability of previously unverified individual D-amino acids (DAAs), to produce plasma polymer encapsulated DAAs (PPEDAAs), to measure the shell thickness and subsequent release of DAAs, and to assess the effects of PPEDAAs on Enterococcus faecalis biofilms. MATERIALS AND ...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-020-03663-0
更新日期:2020-11-02 00:00:00
abstract:OBJECTIVES:The aim was to study self-image and the level of psychological symptoms in patients with symptoms attributed to their dental restorative materials. MATERIALS AND METHODS:A questionnaire containing questions regarding dental and medical history was answered by 257 participants, one group with local oral symp...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-018-2707-4
更新日期:2019-06-01 00:00:00
abstract:OBJECTIVES:To evaluate and compare the obturation quality of mineral trioxide aggregate (MTA) and Biodentine placed with hand condensation or indirect ultrasonic activation technique in teeth models simulating perforating internal root resorption (IRR) using micro-computed tomographic (micro-CT) imaging. MATERIALS AND...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-018-2502-2
更新日期:2019-02-01 00:00:00
abstract::Peoples in Iraq face a mixture of health hazards associated with poverty. Oral cancer is a major public health issue worldwide; it remains a highly lethal and disfiguring disease. It is primarily a disease of epithelial origin. A total of 1,425 cases of histologically diagnosed squamous cell carcinoma collected from t...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-007-0141-0
更新日期:2008-03-01 00:00:00
abstract:OBJECTIVES:The aim of the present study was the qualitative and quantitative evaluation of osseous graft consolidation using allogeneic bone blocks for vertical bone augmentation in an animal model. MATERIAL AND METHODS:Standardised allogeneic and autologous bone blocks were fixed on the frontal skull of 20 adult fema...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-019-03151-0
更新日期:2020-08-01 00:00:00
abstract:OBJECTIVE:Intrapapillary injection (IPI) has been suggested to improve pulpal anesthesia of mandibular teeth and to avoid complications from inferior alveolar nerve block (IANB). This study aimed to determine and compare clinical efficacies and prostaglandin E2 (PGE2) levels between IPI and IANB. MATERIALS AND METHODS...
journal_title:Clinical oral investigations
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00784-019-02954-5
更新日期:2020-02-01 00:00:00
abstract:OBJECTIVES:Platelet-rich plasma has been used in the treatment of extraction socket; however, randomized controlled clinical trial is still lacking to evaluate its effect on extraction socket healing. MATERIALS AND METHODS:Single center, assessor-blinded, parallel group, randomized controlled clinical trial was conduc...
journal_title:Clinical oral investigations
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00784-014-1278-2
更新日期:2015-04-01 00:00:00
abstract:OBJECTIVES:To analyze the potential of human dental pulp stem cells (hDPSCs) for maintaining their undifferentiated status and osteogenic differentiation capacity when arranged in cell sheets (CSs) for future application in bone replacement. MATERIALS AND METHODS:CSs were formed after being induced for 10-15 days by c...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-018-2630-8
更新日期:2019-06-01 00:00:00
abstract:BACKGROUND:The aim of this systematic review and meta-analysis (SRM) was to assess the postoperative pain (PP) after non-surgical endodontic retreatment (NSER) in a one visit compared to multiple visits. The PICO question used was "Does NSER in patients with unsatisfactory endodontic treatment in a one-visit visit have...
journal_title:Clinical oral investigations
pub_type: 杂志文章,meta分析
doi:10.1007/s00784-020-03767-7
更新日期:2021-02-01 00:00:00
abstract:OBJECTIVES:Sialolithiasis is the most common cause of chronic sialadenitis of the submandibular gland (SMG). Symptomatic superficial lobe stones are often treated by submandibulectomy. A gland preserving operation allows for transoral stone removal through endoscopically assisted sialolithotomy. Herein, we provide clin...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-019-02853-9
更新日期:2019-11-01 00:00:00
abstract:OBJECTIVES:The aim of the meta-analysis was to clarify the efficacy of non-surgical periodontal treatment (NSPT) in improving rheumatoid arthritis (RA) disease activity. METHODS:A systematic literature search was conducted using the PubMed, Embase, and Cochrane databases up to October 2020. A total of nine studies wer...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-021-03807-w
更新日期:2021-01-29 00:00:00
abstract:OBJECTIVE:Aggregatibacter actinomycetemcomitans, specially its highly leucotoxic strain (JP2 clone), represents an etiological factor for the onset and progression of aggressive types of periodontitis. The aims of this investigation were to investigate the most relevant periodontal pathogens in the subgingival microbio...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-015-1653-7
更新日期:2016-09-01 00:00:00
abstract:OBJECTIVE:The objective of this study was to investigate the effects of fixed functional therapy on oropharyngeal airway dimensions and hyoid bone positions in Class II patients and make comparison with an untreated Class II group. MATERIALS AND METHODS:Eighteen patients (8 girls, 10 boys; mean age 13.62 ± 1.92 years)...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-015-1659-1
更新日期:2016-09-01 00:00:00
abstract:OBJECTIVES:Advanced oral cancer is a major public health concern because of a lack of effective prevention and treatment. Triptolide (TPL), a diterpenoid triepoxide derived from the Chinese herb Tripterygium wilfordii, has been demonstrated to possess strong anticancer properties. In this study, we investigated whether...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-016-1808-1
更新日期:2017-01-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to evaluate the immunohistochemical expressions of PD1, CD4+, and CD8+ in premalignant lesions (OPML) that were transformed into oral squamous cell carcinoma OSCC (OPML-OSCC), in OSCC and also in premalignant lesions that were not transformed into OSCC (OPML-NOSSC). MATERIALS AND ME...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-018-2622-8
更新日期:2019-04-01 00:00:00
abstract::This study deals with 4971 implants (Brånemark system) installed in 1315 patients, either fully or partially edentulous, and followed from implant installation up to the last control. A predominance of female patients (61%) and a nearly equal number of upper and lower jaws characterised the study group. Patients were ...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s007840050107
更新日期:2000-03-01 00:00:00
abstract::The aims of this paper were to critically review the role of radiographic imaging before lower third molar removal and to suggest a strategy for preoperative imaging based on available scientific evidence and clinical experience. Original articles and reviews including the MESH terms "third molar" and "radiography" we...
journal_title:Clinical oral investigations
pub_type: 杂志文章,评审
doi:10.1007/s00784-008-0200-1
更新日期:2008-12-01 00:00:00
abstract:OBJECTIVES:The corona disease (COVID-19) is developing into one of the greatest challenges for healthcare professionals around the world. In this article, we report the detailed actions taken in the Department of Conservative Dentistry and Periodontology, University Hospital, Ludwig-Maximilians-University (LMU), Munich...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-020-03440-z
更新日期:2020-08-01 00:00:00