Aneurysmal bone cyst of mandibular condyle: a case report and review of the literature.

An aneurysmal bone cyst (ABC) in the right mandibular condyle and ramus of a 37-year-old woman was surgically resected and immediately reconstructed with a costochondral graft. She was followed up for 5 years. A review of the 10 cases of condylar-ABC available in the literature revealed mean age of 16.

Parents' ability to recall past injuries to maxillary primary incisors in their children.

Aim: To evaluate the ability of parents to recall past injuries to their children's maxillary primary incisors.

Materials And Methods: Clinical and radiographic trauma-related major and minor signs observed in the first dental visit of 727 preschool children were recorded. Major signs included crown fracture, coronal discoloration, internal resorption, pulp canal obliteration, swelling, fistula, and periapical lesion.

The antimicrobial effect of Iseganan HCl oral solution in patients receiving stomatotoxic chemotherapy: analysis from a multicenter, double-blind, placebo-controlled, randomized, phase III clinical trial.

Background: Cytotoxic chemotherapy induces changes in the oral microflora that may cause oral and systemic infections in myelosuppressed cancer patients. These complications prompted us to assess the antimicrobial activity of a topical Iseganan HCl mouthwash vs. placebo on the aerobic and facultatively anaerobic oral flora in these patients.

Oral syphilis lesions--a diagnostic approach and histologic characteristics of secondary stage.

Syphilis is among the oldest recognized sexually transmitted diseases. In the past decade, its incidence has risen significantly in the developed world. Oral syphilitic lesions, the most common extragenital sign of infection, are a diagnostic challenge to dentists, who are usually the first to examine the oral lesions.

Heparanase expression in periapical granulomas and radicular cysts.

Heparanase is an endo-β-D-glucuronidase enzyme which degrades heparan sulfate glycosaminoglycan side chains of proteoglycans in the extracellular matrix and in basement membranes. The aim of this study was to evaluate the expression of heparanase in periapical granulomas (PGs) and radicular cysts (RCs). Immunohistochemistry was used to assess heparanase expression in PGs and RCs.

Synergistic effect of Er:YAG laser irradiation in combination with chlorhexidine on the viability of Enterococcus faecalis: an in vitro study.

Objective: This study aimed to examine the potential synergistic effect of laser and chlorhexidine (CHX) applications on the growth of Enterococcus faecalis.

Background Data: CHX has been recommended for root canal irrigation because of its antibacterial properties. Er:YAG 2.

[Are you afraid of open bite?].

Treatment of open bite malocclusion is a challenge for both the orthodontist and the patient. The key to successful treatment are careful evaluation, that leads to correct diagnosis and treatment plan, as well as meticulous cooperation on behalf of the patient. There are many treatment options starting with follow up and orofacial myofunctional therapy, and concluding with orthosurgical correction.

Endoscopy in endodontics.

A successful outcome of endodontic treatment depends to a large extent on accurate intraoperative findings. Conventionally, micromirrors and microprobes have been used for this purpose. The dental operating microscope (DOM) has been implemented to enhance visibility during dental procedures.

Diving dentistry: a review of the dental implications of scuba diving.

In light of the overwhelming popularity of self-contained underwater breathing apparatus (SCUBA) diving, general dental practitioners should be prepared to address complications arising as a result of diving and to provide patients with accurate information. The aim of this article was to introduce the concepts of diving medicine and dentistry to the dentist, and to supply the dental practitioner with some diagnostic tools as well as treatment guidelines. The literature was reviewed to address diving barotrauma (pressure-induced injury related to an air space) to the head, face and oral regions, as well as scuba mouthpiece-related oral conditions.

Evaluation of oral mucosal diseases: inter- and intra-observer analyses.

Background: Essential to the diagnosis and management of oral mucosal diseases are visual evaluation and monitoring of the oral cavity. Digital photography has recently become an important clinical tool. The aims of this study were to (i) evaluate inter- and intra-observer differences between oral medicine and other dental specialists when assessing changes in oral mucosal pathology and (ii) assess the influence of calibration labels incorporated into the clinical images on the reliability and consistency of evaluation.

Intradermal naked plasmid DNA immunization: mechanisms of action.

Plasmid DNA is a promising vaccine modality that is regularly examined in prime-boost immunization regimens. Recent advances in skin immunity increased our understanding of the sophisticated cutaneous immune network, which revived scientific interest in delivering vaccines to the skin. Intradermal administration of plasmid DNA via needle injection is a simple and inexpensive procedure that exposes the plasmid and its encoded antigen to the dermal immune surveillance system.

Adult patients' adjustability to orthodontic appliances. Part I: a comparison between Labial, Lingual, and Invisalign™.

This prospective study examined the adult patient's perception of recovery after insertion of three types of orthodontic appliances: Buccal, Lingual and Invisalign. The sample consisted of sixty-eight adult patients (45 females and 23 males) who comprised three groups: 28 Buccal, 19 Lingual, and 21 Invisalign patients. After appliance insertion, patients completed a Health-Related Quality of Life questionnaire daily for the first week and again on day 14, in order to assess patients' perception of pain and analgesic consumption.

Efficiency and thermal changes during implantoplasty in relation to bur type.

Background: Implantoplasty is one of the options in treating peri-implantitis. The efficacy of the dental bur used can reduce the time needed for the procedure and, as a consequence, minimize the risk of overheating that can negatively affect the remaining bone surrounding the implant.

Purpose: The aim of this study was to evaluate the efficacy of three dental burs in removing implant substance (titanium) and to determine the amount of heat generated by each bur.

Improvement in oral chronic graft-versus-host disease with the administration of effervescent tablets of topical budesonide-an open, randomized, multicenter study.

Chronic graft-versus-host disease (cGVHD) frequently involves oral tissues. Although the mucosal changes may be painful and impair oral function, there is currently no topical therapy available for oral cGVHD that has been proven to work in an evidence-based manner. The aims of this study were to (1) assess the response of patients with oral cGVHD to various doses of a new topical budesonide formulation; (2) evaluate the efficacy and safety of the new topical budesonide formulation in these patients.

The association between demographic and oral health-related quality of life factors and dental care attendance among underprivileged older people.

Aim: In order to identify whether demographic and oral health-related quality of life factors are associated with dental care attendance among an underprivileged older population, a comparison was performed between people who have and have not attended dental care.

Methods: A cross-sectional purposive sample of 344 older underprivileged people comprised the study population. The dependent variable was dental care attendance.

Oral lichen planus and dental implants--a retrospective study.

Objectives: To examine whether oral lichen planus (OLP) affects the success rate of dental implants and if the manifestations of OLP are altered by implant-borne prostheses.

Materials And Methods: OLP patients, treated in the oral medicine department, with (the study group) and without (control group) dental implants were included. Pocket depth, mobility, bleeding on probing, erythema, pain and radiolucency around the implants, as well as clinical findings and OLP symptoms were recorded.

Case report on trial: Do you, Doctor, swear to tell the truth, the whole truth and nothing but the truth?

We are in the era of "evidence based medicine" in which our knowledge is stratified from top to bottom in a hierarchy of evidence. Many in the medical and dental communities highly value randomized clinical trials as the gold standard of care and undervalue clinical reports. The aim of this editorial is to emphasize the benefits of case reports in dental and oral medicine, and encourage those of us who write and read them.

Garlic allicin as a potential agent for controlling oral pathogens.

Garlic has been used medicinally throughout human history. Allicin is considered the most therapeutic constituent of garlic. This study tested the antimicrobial activity of garlic allicin on oral pathogens associated with dental caries and periodontitis.

Knowledge of elementary school teachers in Tel-Aviv, Israel, regarding emergency care of dental injuries.

Background: Immediate management of traumatized teeth is often critical to the prognosis of the teeth. Most of the traumatic dental injuries occur at home, followed by school. There is a high probability that first aid would be given by lay people such as parents, teachers, or coaches.

Oral health status, salivary flow rate and salivary quality in children, adolescents and young adults with ADHD.

Background: Attention deficit hyperactivity disorder (ADHD) is a childhood neurological disorder that presents in 3-7% of school-age children. Studies have shown that children, adolescents and young adults with ADHD are more prone to caries than those without.

Aim: The study investigated a possible relationship between the oral health status of children, adolescents and young adults diagnosed with ADHD, both with and without pharmacological intervention, and the following: salivary flow rate, oral mucosal pH, plaque index (PI), oral hygiene and dietary behaviour.

Survey of acceptance of the 2007 American Heart Association guidelines for the prevention of infective endocarditis: a pilot study.

Objective: To evaluate the acceptance rate of the 2007 American Heart Association (AHA) prophylactic protocol by the patients for whom the need for prophylaxis for infective endocarditis was downgraded.

Method And Materials: A survey among patients was conducted. Patients were included if they had to receive antibiotic prophylaxis prior to dental treatment according to the 1997 AHA protocol and did not require antibiotic prophylaxis prior to dental treatment according to the 2007 AHA guidelines.

Visible light promotes interleukin-10 secretion by sublethal fluences.

Objective: To determine the effect of blue light on cultured splenocyte viability and secretion of cytokines involved in the regulation of immune responses in the inflammatory process.

Background Data: Previous studies showed that red light has various effects on lymphocyte proliferation and production of cytokines.

Materials And Methods: Cultured mouse splenocytes were exposed to visible light (wavelengths, 450-490 nm) using 2-108 J/cm(2), with and without scavengers of reactive oxygen species (ROS).