BACKGROUND Fixed orthodontic appliance (FOA) increases the cariogenic microorganisms of mouth including candida. The aim was to evaluate the pharmacodynamic effects of some antibacterial drugs in combination with most applicable antifungal agents on candida isolated from patients with FOA. METHODS Three antifungal agents (amphotericin B (AMB), ketoconazole (KET), and itraconazole (ITZ)) and t...

clusions often requires intrusion and retraction of the anterior segment, which, in turn, usually necessitate mechanical reinforcement of posterior anchorage.1 Intraoral devices such as transpalatal bars or Nance appliances2 can reduce the need to wear Class II elastics, but can cause mesial movement of the lower first molars and protrusion of the incisors. Additional extraoral anchorage in the...

Twin Block appliance has been widely used for the treatment of Class II malocclusions in growing subjects, due to its versatility and its highly compliance nature. There are certain clinical indications where functional appliances can be used successfully in Class II malocclusion as in a growing patient. In using these appliances, the main concern is compliance of patients. This appliance simpl...

The purpose of these case reports is to introduce an innovative orthodontic appliance to effect forced eruption. This device is useful when attempting to erupt teeth in the esthetic zone with minimal effect on adjacent teeth. It is especially indicated for adjacent teeth with esthetic restorations. The appliance is easy to fabricate, cost-effective and very useful in forced eruption efforts for...

The aim of this study is to present a new upper molar distalization appliance called Cise distalizer designed as intraoral device supported with orthodontic mini screw for upper permanent molar distalization. The new appliance consists of eight main components. In order to understand the optimum force level, the appliance under static loading is tested by using strain gage measurement technique...

The aim of the study was to assess the influence of fixed orthodontic appliance on Streptococcus (S.) mutans and S. sobrinus counts in orthodontic patients with regard to their previous caries experience (Decayed, Missing and Filled Teeth (DMFT) index) during the first 12 weeks of orthodontic treatment. Twenty-two patients that satisfied inclusion criteria (healthy systemic and periodontal cond...

OBJECTIVES A preliminary study to investigate the orthodontic treatment need and its gender distribution in urban Iranian schoolchildren. STUDY DESIGN A cross-sectional study was carried out at the school premises. SUBJECTS AND METHODS For this survey, 502 subjects attending 6 different schools in the city of Isfahan, Iran (253 females and 249 males, aged 11-14 years) were randomly selected...

The aim of this study was to examine the potential relationship between the occurrence of orthodontic root resorption and presence of dental anomalies such as tooth agenesis and pipette-shaped roots. Dental anomalies and root resorption were assessed on dental panoramic tomographs (DPT) of 88 subjects, 27 males and 61 females, mean age 28.4 (SD = 11.3 years), selected from orthodontic patients ...

The premature loss of primary teeth in mixed dentition commonly results space loss. spacelost is regained with the help an appliance referred to as a regainer. both removable and fixed type. This case report highlights usage KamatUday (Triple-banded regainer) compromised abutment teeth.

The correction of Class II and Class III malocclusions is often hampered by the use of appliances that require the collaboration of the patient (headgear, Delaire mask, elastics or the wearing of a removable appliance). Non-compliance therapy involves the use of appliances which minimize the need for such co-operation and attempt to maximize the predictability of results. The aim of this articl...