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E-learning has been used recently in dental curricula to support traditional learning methods. However, the published literature concerning e-learning in oral radiology has shown mixed conclusions. The aim of this systematic review was to provide a synthesis of the effectiveness of e-learning in oral radiology education when compared with traditional classroom learning methods. A search of the literature was conducted on the LILACS, PubMed, Science Direct, Scopus, and Web of Science databases. Trials registries were also consulted for ongoing trials, and a partial grey literature search was conducted. Controlled trials about oral radiology education that compared any e-learning method with a control group using any traditional classroom instruction method were included. E-learning effectiveness was measured using three outcomes from Kirkpatrick's model of evaluation: attitudes about e-learning, knowledge gain, and performance on clinical procedures. Data were analyzed descriptively. Qualitative appraisal was performed according to the Cochrane risk of bias tool for randomized trials and MINORS tool for non-randomized trials. Eleven studies met the inclusion criteria. Risk of bias was identified related to the selection procedures, blinding, lack of sample size calculation, and incomplete analyses. Ten studies reported that students had positive attitude when using e-learning. Results from the knowledge gain outcome were mixed. Only two studies examined performance on clinical procedures, showing contrasting results. The evidence reviewed in this study suggests that e-learning in oral radiology is at least as effective as traditional learning methods and that students have positive attitudes about e-learning.Ms. Santos is a postgraduate student,

The occurrence of oral mucositis was lower in patients in the chamomile group than in the control group. When compared to the controls, the chamomile group presented less mouth pain and had no ulcerations. Cryotherapy was well tolerated by both groups, and no toxicity related to chamomile was identified.

Children with OI presented cortical bone alterations after PAM treatment. Both MCW and the FD of the cortical bone were higher in children with OI after PAM treatment. It is argued that cortical bone should be considered for analyzing patients with OI, as well as to monitor the progress of PAM treatment.

Introduction COVID‐19 forced e‐learning processes to develop abruptly and posed challenges to the educational infrastructure. Emergency Remote Teaching was designated to distinguish the new educational scheme. This concept involves production of online activities that may return to face‐to‐face format as soon as the isolation period ends. Objective From March through September of 2020, this systematic review attempted to elucidate experiences, benefits, and challenges enforced in dental education due to the pandemic, the learning technologies, and methods used to maintain education. Methods A literature search was conducted on Cochrane, Embase, Lilacs, Livivo, PubMed, Scopus, and Web of Science databases. Gray literature was also contemplated. Studies in which online teaching methods were described and dental learners were the subjects during pandemic were included. Results Learning technology, pedagogical model, knowledge gain, and dental learners’ satisfaction and attitudes toward remote learning were assessed. The Joanna Briggs Institute JBI Critical Appraisal Checklist for Case Reports was applied as the methodological quality assessment to the 16 included studies. Assessments were related to demographic and historical characteristics of the participants, the intervention procedure, pre‐ and post‐intervention descriptions, and identification of unanticipated events. All studies described the use of learning technology to ensure education continuity, and 15 studies highlighted the pedagogical model applied. Eight studies investigated knowledge gain while 12 searched the learners’ satisfaction with online technologies. Conclusion The evidence suggests that learning technologies can support continuity in dental education. Reported problems include poor knowledge of faculty members on how to deal with technology, Internet connection, and content transition to online education.

Sugammadex is associated with less pain felt in the PACU. This "opioid-sparing" effect, combined with less PONV and a faster discharge from the PACU, makes sugammadex an indispensable drug in this type of patients and allows fast-track surgery in the MO.

The aim of this study was to systematically review the literature about the capability of CBCT images to identify individuals with low bone mineral density (BMD). As the literature is scarce regarding this topic, the purpose of this systematic review is also to guide future research in this area. A detailed search was performed in five databases without restrictions of time or languages. Additionally, a grey literature search was conducted. The Quality Assessment Tool for Diagnostic Accuracy Studies-2 was applied to evaluate the methodological design of selected studies. With the inclusion of only six studies, the evidence is limited to endorse the use of CBCT assertively as a diagnostic tool for low BMD. All of the three studies that analyzed radiomorphometric indices found that the linear measurements of the mandibular inferior cortex were lower in osteoporotic individuals. CBCT-derived radiographic density vertebral and mandibular measurements were also capable for differentiating individuals with osteoporosis from individuals with normal BMD. The analysis of the cervical vertebrae showed high accuracy measurements. This systematic review indicates a scarcity of studies regarding the potential of CBCT for screening individuals with low BMD. However, the studies indicate that radiomorphometric indices and CBCT-derived radiographic density should be promising tools for differentiating individuals with osteoporosis from individuals with normal BMD.