Search

Auto transplantation of immature donor teeth can be a strategic therapeutic solution in young patients. It is preferable to choose this approach instead of prosthetic restorations because it offers a unique and definitive solution. Orthodontic space closure is not always deemed desirable, especially in non-extraction cases (53,54). Successful auto transplantations allow alveolar growth through eruption of donor teeth together with the adjacent dentition when skeletal and dental development is not yet completed. Auto transplantation of third molars is less well-recognised and less documented. The available literature shows promising success rates. Immature donor teeth are reportedly associated with better outcomes than mature donor teeth. Aim of this case report was to analyse the short-term outcomes of auto transplantation of immature maxillary third molars to replace the missing mandibular second premolars in a 17-year-old healthy female with oligodontia. The surgical procedure was performed as a single step. Left and right lower second deciduous molars (7.5-8.5), close to exfoliation, were extracted. Donor upper third molars with developing root were extracted as a traumatically as possible and immediately placed into the surgically modified recipient sites. They were stabilized by a sectional wire. One year after surgery, the survival of both transplanted teeth was achieved. They showed periodontal health, normal mobility and continuation of root development during the follow-up period. The upper left third molar responded to all success criteria, no signs of ankylosis, root resorption (infection or inflammatory), and pulp necrosis. The upper right third molar had long-standing evidence of not progressive cervical external inflammatory root resorption without any clinical signs. Further research is needed to determine their long-term survival and success rates., (Copyright 2019 Biolife Sas. www.biolifesas.org.)

The aim of this study was to verify the sterilizing effectiveness of the laser in the treatment of the periodontal pockets in vivo, with the recording of clinicians' parameters and microbiological analysis, and in vitro with particular attention to the presence of specific bacterial stocks. During our study, in particular, it has been used the diodes laser. In order to estimate the effectiveness of the treatment of the periodontal pockets with laser, it has been examined the microbial content of the pockets carrying out withdrawals of the sulcular material before, immediately after and twenty minutes from the radiation. The microbiological results of the studies assert that, although substantial qualitative discrepancies between the several colonies of pathogen do not exist, quantitative differences are taken place with respect to the lessening of number and dimension of the present colonie., (Copyright 2019 Biolife Sas. www.biolifesas.org.)

Oral rehabilitation of edentulous maxilla is particularly difficult because of the lack of bone in correspondence of maxillary sinuses, therefore, the surgeon is forced to place implants in sites where bone is more prevalent. In addition, patients require more frequent oral immediate rehabilitation in order to reduce the discomfort related to wearing a total denture. A viable solution to provide stability and retention of the prosthesis in a short time is represented by the technique of intraoral welding supporting total denture or fixed prosthesis. This goal may be achieved thanks to the technique of welding titanium bars onto implant abutments. In fact, the procedure can be performed directly in the mouth, eliminating the possibility of errors or distortions due to prosthetic procedures. This paper describes a case report and the most recent data regarding long-term success and high predictability of intraorally-welded titanium bar in immediate loading implants., (Copyright 2020 Biolife Sas. www.biolifesas.org.)

The aim of this study is to evaluate the success of functional rehabilitation of one dental session in patients with severe disabilities such as severe autism, baby bottle syndrome and severe odontophobia, and to assess how patient compliance pre- and post-intervention changes in moderate sedation. Between the beginning of 2016 and the end of 2018, 20 pedodontic patients with severe odontophobia, severe autism and baby bottle syndrome who needed dental treatment came to our attention. Patients were aged between 3 and 12 years, including 9 males and 11 females, including 10 odontophobics, 6 with severe autism and 4 with baby bottle syndrome. During the first visit, these patients were evaluated with a rating scale to evaluate the need to carry out dental intervention in a moderate sedation regime. We were able to treat 18 of the 20 patients, and carried out a total of 45 extractions, 4 oral hygiene sessions, 60 dental caries, 29 root canal treatments and 13 sealing pits and fissures. Before and after treatment, each patient's mood was assessed by using a test. Control visits were performed after 30 days, 3 months and the last one after 6 months. After the last follow-up visit, the patient was asked to complete the assessment test of his mood so that it could be compared with the one completed before the intervention. Complete functional and aesthetic rehabilitation of the patient's oral cavity was carried out in a single session. Emotional state and patient compliance improved one year after surgery in about 67% of patients, especially in children with odontophobia. Children with severe autism showed less collaboration in post-intervention assessment. The approach with moderate sedation was effective for the elimination of pain and for the treatment of preventive care, also improving the compliance and the mood of young patients., (Copyright 2020 Biolife Sas. www.biolifesas.org.)

The aim of present study is to evaluate the greater risk of periodontal disease in subjects affected by cardiovascular disease. The statistical study includes 200 patients equally divided into a test and a control group. The test group is made up of hospitalized patients from the cardiology division of the S. Salvatore hospital of L'Aquila and the second made up of subjects that frequented a dental clinic. All patients were subject to anamnesis and clinical evaluation for periodontal disease. The index used for this clinical examination were CPTIN index (Community Periodontal Index for Treatment Needs), pocket depth index (PPD), probing bleeding index (PBI), and plaque index (Silness, Loe). All data were collected and a comparative analysis was done of the results obtained from the two groups. Analysing the data concerning the average of lost and present teeth in the oral cavity and the damage of periodontal attachment we notice that cardiopathic subjects had a loss of periodontal attachment 2 times greater than in the control group and major condition of edentulism. A frequency test called the "chi-square test" showed that cardiopathic patients had a greater frequency of periodontal disease. The development of periodontal disease in subject suffering from coronary heart disease is faster and more aggressive than in healthy subjects. Therefore, the prevention of periodontal disease is simple and effective way to reduce the risk of cardiovascular disease., (Copyright 2019 Biolife Sas. www.biolifesas.org.)

The aim of this study was to evaluate the adjunctive benefit offers by the administration of a chlorhexidine based local drug deliver (Chlo-SITE) into periodontal socket after a full mouth disinfection session. The study design was a randomized, crossover, clinical trial conducted on 60 non-smokers subjects with chronic periodontitis. Each volunteer was subjected to a one-stage full mouth disinfection session and, immediately after that, test product (Chlo-SITE) was inserted in 1 pocket in 2 quadrant. The 1° and 4° quadrant were used for the study with the application of antiseptic (Test); the 2° and 3° as a control. Periodontal probe (PD), bleeding on probing (BOP) and plaque index (PI) was collected at baseline (T0), after 7 days (T1), after 4 weeks (T2). The results of this study suggest that the application of xanthan-based chlorhexidine gel (Xan-CHX) offers a great benefit in improving of the indices in chronic periodontitis., (Copyright 2019 Biolife Sas. www.biolifesas.org.)

Nonsyndromic cleft lip with or without cleft palate is the most common craniofacial anomaly affecting around 1 in 700 live births worldwide. Clefts of the human face can be classified anatomically as cleft palate only (CPO), cleft lip only (CLO), cleft lip and palate (CLP) or a combined group of cleft lip with or without cleft palate (CL/P), based on different in embryologic development. These malformations have some genetic origin, in fact several association studies have been performed to obtain important information about the candidate genes; but more important are gene-environment interactions that play an increasing role in its etiology. Epidemiological studies have shown how environmental factors (alcohol, smoking, drugs), as well as possible gene-environment interactions, play an important role in the onset of the malformation. On the contrary, folic acid intake seems to have a protective effect. In this review, we analyze the role of environmental factors related to onset of cleft., (Copyright 2019 Biolife Sas. www.biolifesas.org.)

The aim of this study was to investigate the efficacy of endodontic sealers and endodontic medicaments: Aureoseal (OGNA), MTA (DENTSPLY), calcium hydroxide (CH) (Endoidrox OGNA) and iodoformic paste (OGNA) against Enterococcus faecalis. Thirty-six Biomeraux plates (18 MH and 18 DCO) were inoculated with the experimental suspensions. The E. faecalis broth culture suspensions were prepared and adjusted to no. 0.5-0.7 McFarland standard. In each agar plate, three cavities were created, each measuring 4mm in depth and 7mm in diameter, and then completely filled with the product to be tested. To investigate the root canal sealers' antimicrobial activity, the agar diffusion method is used. The diameters of the zones of microbial inhibition were measured in millimeters around the plate. The results showed that the antimicrobial activity of Aureoseal was superior to those of MTA, iodoformic paste and calcium hydroxide for the microorganisms tested. The study confirmed the resistance of Enterococcus faecalis to endodontic sealers. Aureoseal and Calcium hydroxide showed the best results in inhibition test suggesting to employ them in clinical cases., (Copyright 2019 Biolife Sas. www.biolifesas.org.)

Plastic surgery is gaining more and more popularity, while stigma and popular myths about it are gradually decreasing. Analyze My Face conjunctly deals with the two main problems of facial plastic surgery: the excessive rate of dissatisfaction, which results in high revision requests and negative psychological side-effects and the “diagnosis by procedure” approach, which leads to erroneous measurements. This new and innovative method of Digital Facial Analysis is a direct non-expensive online service that provides professional and documented in-depth consultation to patients before they decide to undergo any type of facial intervention. The paper thoroughly explains the scientific method with which professionals provide customers with a facial assessment based on specific parameters which will be discussed (height, width, proportions, direction of facial growth, the way they assess each facial area in detail (eyes, mouth, cartilage), and the motivations for which they suggest to correct eventual defects through precise measurements, indicators and suggested interventions. Long-term evaluation of stability of surgical results and patient satisfaction achieved with digital facial analysis has not yet been established and needs further research. However, it is important to underline that the AMF approach tends to consider exclusively possible and feasible procedures that do not compromise functionality and that do not put patients in danger of serious damage. Problems or deformities that cannot be treated are always indicated. AMF aims to maximize professionality by giving practitioners an additional tool to aid their work, give unbiased opinions and look at the overall picture. It also aims to help patients by soothing their way into the complicated world of aesthetic surgery.