Factors Affecting Predictability of Buccal Bone Augmentation in Surgically Facilitated Orthodontic Treatment: Etiological Considerations.

Pre-orthodontic surgical techniques such as surgically facilitated orthodontic treatment (SFOT) are intended to increase bone volume while reducing the incidence of induced gingival recession. SFOT aims to enhance and thicken the periodontal biotype, including both hard and soft tissue, and facilitate accelerated tooth movement through the induction of the regional acceleratory phenomenon. This article reviews different variables and critical etiological factors that may affect the predictability of generating buccal bone during SFOT and should be diagnosed and addressed prior to combined surgical-orthodontic treatment.

Enhancing Periodontal Regenerative Outcomes With Simultaneous Orthodontic Tooth Movement.

Periodontal regeneration of lost tissue, including periodontal ligament (PDL), cementum, and bone, has evolved with regard to surgical techniques, biomaterials, and growth factors. Simultaneous orthodontic therapy and periodontal surgical treatment has been documented previously and shown to enhance the regenerative outcome due to stimulation of the PDL by tooth movement. This combined strategy is becoming increasingly common as clinicians explore the capabilities of a collaborative approach.

Dental Space Deficiency Syndrome: An Anthropological Perspective.

A new syndrome in dentistry, the dental space deficiency syndrome is proposed in this article. Signs and symptoms of this entity may include one or more of the following clinical dental features: tooth crowding, gingival recession, tooth impactions, rapid resorption of facial alveolar bony plates following premature tooth loss, dentally oriented sleep disorders, extended orthodontic treatment time, and malocclusion relapse following orthodontic therapy. These oral conditions, individually or collectively, seem to be associated with both genetic and functional factors.