The Ferret in biomedical research. A review

Ferrets have been widely used as experimental animals in biomedical research. In periodontal research, increasing concerns about the use of dogs and monkeys as experimental animals has added to the interest in the use of the ferrets as an experimental animal. The aim of this review is to present aspects of the animals biology and husbandry, including reproduction, housing and handling, nutritional requirements, diseases and anaesthesia. Finally, the characteristics of dentition and penodontal diseases are presented

Clinical periodontal diagnosis.

Periodontal diseases include pathological conditions elicited by the presence of bacterial biofilms leading to a host response. In the diagnostic process, clinical signs such as bleeding on probing, development of periodontal pockets and gingival recessions, furcation involvement and presence of radiographic bone loss should be assessed prior to periodontal therapy, following active therapy, and during long-term supportive care. In addition, patient-reported outcomes such as increased tooth mobility, migration, and tilting should also be considered. More important to the patient, however, is the fact that assessment of signs of periodontal diseases must be followed by an appropriate treatment plan. Furthermore, it should be realized that clinical and radiographic periodontal diagnosis is based on signs which may not reflect the presence of active disease but rather represent the sequelae of a previous bacterial challenge. Hence, the aim of the present review is to provide a summary of clinical and radiographic diagnostic criteria required to classify patients with periodontal health or disease

Dental implant register : summary and consensus statements of group 2. The 5th EAO consensus conference 2018

Objectives: This publication reports the EAO Workshop group-2 and consensus plenary discussions and statements on a narrative review providing the background and possible facilities and importance of a dental implant register, to allow for a systematic follow-up of the clinical outcome of dental implant treatment in various clinical settings. It should be observed that the format of the review and the subsequent consensus report consciously departs from conventional consensus publications and reports. Material and methods: The publication was a narrative review on the presence and significance of quality registers regarding select medical conditions and procedures. The group discussed and evaluated the publication and made corrections and recommendations to the authors and agreed on the statements and recommendations described in this consensus report. Results: Possible registrations to be included in an implant register were discussed and agreed as a preliminary basis for further development, meaning that additional parameters be included or some be deleted. Conclusions: It was agreed to bring the idea of an implant quality register, including the presented results of discussions and proposals by the group- and plenary sessions, to the EAO Board for further discussion and decision

Periodontal conditions, oral Candida albicans and salivary proteins in type 2 diabetic subjects with emphasis on gender

<p>Abstract</p> <p>Background</p> <p>The association between periodontal conditions, oral yeast colonisation and salivary proteins in subjects with type 2 diabetes (T2D) is not yet documented. The present study aimed to assess the relationship between these variables in type 2 diabetic subjects with reference to gender.</p> <p>Methods</p> <p>Fifty-eight type 2 diabetic subjects (23 males and 35 females) with random blood glucose level ≥ 11.1 mmol/L were investigated. Periodontal conditions (plaque index [PI], bleeding on probing [BOP], probing pocket depth [PD] (4 to 6 mm and ≥ 6 mm), oral yeasts, salivary immunoglobulin (Ig) A, IgG and total protein concentrations, and number of present teeth were determined.</p> <p>Results</p> <p>Periodontal conditions (PI [<it>p </it>< 0.00001], BOP [<it>p </it>< 0.01] and PD of 4 to 6 mm [<it>p </it>< 0.001], salivary IgG (μg)/mg protein (<it>p </it>< 0.001) and salivary total protein concentrations (<it>p </it>< 0.05) were higher in type 2 diabetic females with <it>Candida albicans </it>(<it>C. albicans</it>) colonisation compared to males in the same group. Type 2 diabetic females with <it>C. albicans </it>colonisation had more teeth compared to males in the same group (<it>p </it>< 0.0001).</p> <p>Conclusion</p> <p>Clinical and salivary parameters of periodontal inflammation (BOP and IgG (μg)/mg protein) were higher in type 2 diabetic females with oral <it>C. albicans </it>colonisation compared to males in the same group. Further studies are warranted to evaluate the association of gender with these variables in subjects with T2D.</p

Salivary Biomarkers for Detection of Systemic Diseases

Peer reviewe

Swedish Dentistry : Public and Private Dental Care & Education

Data will be presented on the structure of public and private Swedish Dental Care regarding children, adolescents and adults. Also data on services provided and on the epidemiology of current oral/dental health will be shared. An overview on dental education from the different programs will be presented, including outcome of assessment of dental education. Trends in the range of international dental post-graduate education offered by Swedish universities will also be disclosed

Peri-implant diseases

When celebrating 100 yr of dental research in the Nordic dental research commu- nity (i.e. Nordisk Odontologisk Fo€rening (NOF)), it is relevant to include dental implant treatment. In essence, the successful progress of implant treatment has added both to the quality of life for patients and also to many aspects of profes- sional development and job satisfaction for dentists. When appreciating the success story it also seems relevant to highlight some of the problems related to this treat- ment. Both technical and biological complications have often been ignored when reporting long-term results following implant treatment. Different opinions have been expressed in relation to the etiology of peri-implant diseases. Some even choose to ignore this condition as a clinical problem. This article presents a short overview of peri-implant diseases (i.e. peri-implant mucositis and peri-implantitis). The lack of internationally agreed disease definitions for peri-implant diseases, as with periodontitis, results in wide variation of estimates for the occurrence of peri- implant diseases when epidemiological data are reported. The profession still strives to find and define the best way to deal with peri-implant diseases once they are accurately diagnosed. Awareness of the tissue conditions in the peri-implant area, and relevant action when indicated, seems to be critical for the continued long-term successful outcome of dental implant treatment

Tissue augmentation and esthetics (Working Group 3)

Introduction: The remit of this working group was to update the existing knowledge base regarding bone augmentation for implant site development and soft-tissue grafting for esthetic outcomes. Four reviews from the working group formed the basis of this update. Moreover, clinical applications as well as suggestions for further research have been formulated. Materials and methods: The papers in the working group critically reviewed the literature. Four manuscripts were produced assessing (a) the outcomes of correcting dehiscence and fenestration defects at implant sites using various graft materials, (b) the outcomes of sinus floor augmentation at maxillary posterior sites with 6 mm or less residual bone height using various graft materials, (c) the association of the horizontal dimensions of buccal and interproximal bone with esthetic outcomes of implant-supported restorations, and (d) the outcomes of soft-tissue augmentations. Results: The results and conclusions of the review process are presented in the following papers. The group's consensus statements, clinical implications, and directions for future research are presented in this article. © 2009 John Wiley & Sons A/S.link_to_subscribed_fulltex