Esthetic rehabilitation through crown lengthening and laminate veneers. A digital workflow.

Aim: To describe a digital workflow utilizing 3D printing technology to guide esthetic crown lengthening and control tooth preparation.

Clinical Considerations: After the initial intraoral and face scans, an esthetic treatment plan was performed digitally based on the patient's personality and face type using artificial intelligence-based 3D smile design software. A 3D-printed tray relined with silicone over a 3D-printed model was used for the mock-up.

The effect of mastic mouthwash on halitosis and oral hygiene in orthodontic patients: a randomized clinical trial.

Background/objectives: The aim of this trial was to investigate the effect of mastic mouthwash on halitosis using as a proxy the levels of the Volatile Sulfur Compounds (VSCs), and the effect on plaque and gingival indices in adolescents undergoing orthodontic treatment with fixed conventional labial appliances.

Subjects/methods: The study was a double-blinded, placebo-controlled, parallel-group, randomized clinical trial. Thirty patients with fixed orthodontic appliances were randomly allocated at a 1:1 ratio, to either the mastic-mouthwash or the placebo-mouthwash group.

Clinical evaluation of different alveolar ridge preservation techniques after tooth extraction: a randomized clinical trial.

Objective: The aim of the present randomized controlled trial (RCT) was to evaluate the efficacy of different alveolar ridge preservation (ARP) techniques on dimensional alterations after tooth extraction, based on clinical measurements.

Background: Alveolar ridge preservation (ARP) is a common procedure in every day clinical practice, when dental implants are involved in treatment planning. In ARP procedures, a bone grafting material is combined with a socket sealing (SS) material in order to compensate the alveolar ridge dimensional alterations after tooth extraction.

The effect of antiretroviral therapyon the periodontal conditions of patients with HIV infection: A systematic review and meta-analysis.

Aim: To assess any differences (1) in the prevalence of periodontitis and necrotizing periodontal diseases, specifically necrotizing gingivitis (NG) and necrotizing periodontitis (NP) between HIV patients receiving antiretroviral therapy (HAART) and those not receiving the therapy and (2) in the severity of periodontitis based on probing depths (PDs) and clinical attachment loss (CAL) between the two groups.

Materials And Methods: Systematic electronic search on five databases (PubMed, Google Scholar, Scopus, Web of Science and Scielo) was conducted to identify cross-sectional and longitudinal studies reporting on prevalence of NG, NP and periodontitis among HIV patients who either receive or do not receive HAART treatment. The differences in clinical parameters of PDs and CAL among these patients were assessed.

Detection Accuracy of Bone Defects Depending on Exposure Settings of Cone Beam Computed Tomography.

Despite the widespread use of cone beam computed tomography (CBCT), few articles have been published to assess the accuracy in detecting alveolar bone defects using different CBCT exposure settings. A human cadaver with rounded bone defects in various locations was scanned using a CBCT scanner at different settings. Four examiners twice studied 1,500 cross-sectional digital and printed slices for defect presence, location, and size.

A Retrospective Multicenter Study on Short Implants With a Laser-Microgrooved Collar (≤7.5 mm) in Posterior Edentulous Areas: Radiographic and Clinical Results up to 3 to 5 Years.

Purpose: We aimed to retrospectively evaluate the radiographic and clinical results and the success rate of short implants with a laser-microgrooved collar (≤7.5 mm) placed in the posterior areas after up to 3 to 5 years of function and the possible influence of several variables-such as gender, periodontitis, smoking habit, location, implant stability at placement, and prosthetic fixation design-on implant marginal bone loss (MBL).

Materials And Methods: A chart review was used for this multicenter study, which involved 5 private dental clinics.

Periodontal Regeneration with Enamel Matrix Derivative in the Management of Generalized Aggressive Periodontitis: A Case Report with 11-Year Follow-up and Literature Review.

Objectives: Aggressive periodontitis (AgP) represents an uncommon but rapidly advanced inflammatory process, which involves the destruction of periodontal tissues. This study aimed to report a case of generalized AgP (GAgP), where the treatment approach consists of the utilization of the full-mouth disinfection protocol (FMDP) in conjunction with flap curettage and regenerative appliance of enamel matrix derivatives (EMDs). The associated literature was also reviewed.

A randomized controlled clinical trial on the effectiveness of three different mouthrinses (chlorhexidine with or without alcohol and C31G), adjunct to periodontal surgery, in early wound healing.

Objectives: The use of chlorhexidine (CHX) with or without alcohol has been recommended for a number of clinical applications. On the other hand, there is a plethora of widely subscribed antiseptics, such as agent C31G (alkyl dimethyl glycine/alkyl dimethyl amine oxide), which has not yet been evaluated postsurgically. The effectiveness of three different mouthrinses (CHX with and without alcohol, C31G) in plaque control and early wound healing was compared postoperatively.

Endothelial cells of oral pyogenic granulomas express eNOS and CD105/endoglin: an immunohistochemical study.

Background: The pyogenic granuloma (PG) is a common localized hyperplastic lesion of the oral cavity. The purpose of the present study was to investigate the immunohistochemical expression of endothelial nitric oxide synthases (eNOS) and CD105/endoglin in oral PGs, to evaluate their involvement in the angiogenetic pathways of the lesion.

Materials And Methods: Ninety-three PGs were included in the study.