Orthodontic tooth movement of total buccally blocked-out canine is usually difficult as it is related with the problems of severe crowding, midline deviation, involvement of long root movement and risk of gingival recession. A case report was presented to illustrate the treatment principles. It demonstrated with careful planning in extraction sequence and orthodontic mechanics to deliver light,...

PURPOSE In some patients, "surgery first" (SF) may represent a reasonable approach for the expedited correction of a maxillofacial deformity. Based on the prospective evaluation of a large sample, this article provides a specific orthodontic and surgical protocol, discusses the benefits and limitations of this approach, and updates its indications. MATERIALS AND METHODS Forty-five patients we...

Lateral cephalometric radiography is commonly used as a standard tool in orthodontic assessment and treatment planning. The aim of this study was to evaluate the available scientific literature and existing evidence for the validation of using lateral cephalometric imaging for orthodontic treatment planning. The secondary objective was to determine the accuracy and reliability of this technique...

The prevalence of dental anomalies including agenesis, crown shape, tooth position, root shape, and invagination were examined in 111 orthodontic patients; 74.77 per cent of the patients exhibited at least one dental anomaly. Invagination was found to be the most prevalent anomaly, whereas supernumerary teeth and root dilaceration were the least frequent anomalies. Dental invagination and short...

The orthodontic profession has always been in pursuit of ideal dentition. The former emphasis on dental and skeletal components is still valid, but greater attention to the soft tissue aspects of orthodontics is now required. Even though patients come to us mainly to improve their smiles, the orthodontic literature contains more studies on skeletal structure than on soft-tissue structure, and t...

Maxillofacial images must be examined to find pathologies not identified during clinical examination. Unicystic ameloblastoma (UA) extending to the mandibular body and ramus was neglected on initial panoramic radiographic examination. After orthodontic therapy, a huge lesion was observed clinically and through imaging exams. After the conservative surgery, no recurrence was observed during five...

The smile arc is defined as the relationship of the curvature of the incisal edges of the maxillary incisors and canines to the curvature of the lower lip in the posed smile. The ideal smile arc has the maxillary incisal edge curvature parallel to the curvature of the lower lip. Evaluation of anterior smile esthetics must include both static and dynamic evaluations of profile, frontal, and 45 d...

Mechanical trauma or developmental disorders can cause an eruptive problem mostly called dilaceration. The prognosis of a dilacerated tooth depends on early diagnosis and appropriate treatment planning. The case presented in this paper is an example of severe dilacerations of a maxillary central incisor which has been treated with early orthodontic intervention.

In the modern day dental practice, synergy is fundamental. This synergistic effect must exist among various disciplines of dentistry for proper diagnosis, treatment planning, sequencing and execution of treatment in complex and challenging dental situations. Such collaborative effect between an orthodontist and a periodontist is essential as both works with same element, the tooth as crown-root...

Innovations in material science and clinical techniques have expanded the number of treatment options available for nonvital anterior teeth. These options include the use of composite to fill the access opening with no additional treatment, crown placement, orthodontic extrusion, crown lengthening with or without orthodontic extrusion, dowel restorations with crown placement, and fixed bridge o...