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A midline diastema usually is part of normal dental development during the mixed dentition. However, several factors can cause a diastema that may require intervention. An enlarged labial frenum has been blamed for most persistent diastemas, but its etiologic role now is understood to represent only
Maxillary midline diastema is a common aesthetic complaint of patients. Treating the midline diastema is a matter of concern for practitioners, as many different aetiologies are reported to be associated with it. The appearance of midline diastema as part of the normal dental development makes it
BACKGROUND
Diastema is a space between teeth. The most often is maxillary midline diastema between upper central incisors. One of the main causes of diastema is enlarged upper lip frenulum attachment. The aim of the study was to assess frenulum attachment in patients with diastema and investigate if
The purpose of the study was to estimate familial correlations and heritability to evaluate familial aggregation patterns of maxillary midline diastemas. The sample consisted of 30 extended families: 15 black, 14 white, and 1 mixed race. A single ascertainment scheme was adopted to collect the
OBJECTIVE
To analyze the closure, persistence or reopening of the maxillary midline diastema after frenectomy in patients with and without subsequent orthodontic treatment.
METHODS
All patients undergoing frenectomy with a CO2 laser were included in this retrospective study during the period of
In the management of diastema verum associated with persistent labial frenum it is important to distinguish, on the basis of clinical testing, between a normal and abnormal labial frenum. The authors believe that from an orthodontic standpoint, frenotomy ad frenectomy are contraindicated in the
Rodents have a toothless diastema between the incisor and the first molar, which may contain rudimentary tooth germs. In the lower diastema region of mice at E13, the rudimentary tooth germs, which developed into the bud stage before its removal by apoptosis, was found. The immunoreactivity to
This clinical study describes two combined modalities of treatment, orthodontic and porcelain laminate placement, to facilitate diastema closure. Geristore, a dual-cure fluoride-releasing composite was mixed to bond orthodontic brackets in place. H6 elastic bands were used with the orthodontic
The etched-metal, resin-bonded fixed partial denture has evolved rapidly from its origination as an extracoronal splint. Technologic advancements in both resin chemistry and retentive surface etching techniques have markedly improved the quality of the prosthesis. Today, resin-bonded fixed partial
The ultimate goal when closing dental diastemas is to establish an adequate interproximal contact, and to achieve an esthetic emergence profile of the respective teeth, with the interdental papilla filling the space underneath the contact area. However, the use of wedges for temporary tooth
The use of direct composite resin for diastema closure has technique advantages, including that the restorative procedure can be carried out in one appointment at a reasonable cost and without the removal of sound tooth structure. The use of a rubber dam for closing diastemas with composite resin is
A dental arch with diastemata and missing lateral incisors represents a challenge because of discrepancies in tooth size. If an implant-supported prosthesis is not possible or not selected as a treatment option, a modified resin-bonded fixed partial denture may be a treatment option to eliminate the
The dental morphology usually determines the shape and volume of the interdental space, which must be filled by a dense connective tissue covered by oral epithelium to achieve pleasant esthetics. When composite resin restorations are placed to solve esthetic problems, the restorative procedure must
METHODS
A fifty-two-year old female patient visited our dental hospital due to periodontal disease and aesthetic complaint by median diastema. A resin bonded retainer for the upper anterior teeth was placed after periodontal treatment and minor tooth movement. Median diastema and periodontal disease
UNASSIGNED
This aim of this study is to evaluate and to compare the clinical performances of two nanohybrid composite resin systems used for diastema closure and tooth reshaping at 4 years.
UNASSIGNED
Twenty-three patients with midline or multidiastema problem were enrolled in this study. Nanohybrid