Ortho-Perio Risk Assessment and timing flowchart for lingual orthodontics in an interdisciplinary adult ortho-perio patient: A case report of "Perio-Guided" Orthodontic treatment.

Introduction: The treatment of ortho-perio patients is a challenge for the interdisciplinary team. Not only are adult patients with overt perio pathology involved, but any ortho patient, even young ones, can be a perio patient and vice versa. Diagnosis and risk assessment of every ortho-perio patient is essential to establish a correct treatment plan, schedule and prognosis.

Lingual orthodontics in an adult patient with upper premolar extraction: Case report.

Objective: To show with this case report that lingual orthodontics can be a solution in complex adult situation and with interdisciplinary approach.

Materials And Methods: The patient presented a dental and skeletal high angle class II division 1 with a previous extraction of one mandibular incisor. The strategy of treatment was upper first premolar-extraction to obtain a correction of the incisal-class II relationship with a normal lip function, a class II molar relationship on the right side and a class I on the left side.

Orthodontic-periodontal interactions: Orthodontic extrusion in interdisciplinary regenerative treatments.

Orthodontics is a periodontal treatment. "Guided orthodontic regeneration" (GOR) procedures use orthodontic movements in perio-restorative patients. The GOR technique includes a guided orthodontic "soft tissue" regeneration (GOTR) and a guided orthodontic "bone" regeneration (GOBR) with a plastic soft tissue approach and a regenerating reality.

Mandibular response and directional forces with a new functional orthopedic appliance - A clinical case treated with a "Paolone-Kaitsas (PK) appliance".

Class II/1 malocclusion needs strict vertical control in order to obtain a mandibular response and correction of the sagittal discrepancy. These objectives can be achieved not only in one-stage treatments but also in two stages, when clinicians decide to perform functional therapy for psychological, traumatological or social reasons. This paper reports on expression of mandibular response and directional forces in a two-stage class II/1 malocclusion using a new functional appliance.

Guided orthodontic regeneration: A tool to enhance conventional regenerative techniques in implant surgery.

A hopeless upper central incisor was subjected to forced eruption before implant substitution to improve and develop the amount of soft tissue. This involved a GBR to insert the implant and a GTR to regenerate the tissue around the dehiscence of the nearby lateral using a "Guided Orthodontic Regeneration" (GOR) approach. The extrusion was performed esthetically in lingual orthodontics.

Tensile test and interface retention forces between wires and composites in lingual fixed retainers.

Introduction: In daily orthodontic clinical practice retention is very important, and lingual retainers are part of this challenge. The failure of lingual retainers may be due to many factors. The aim of this study was to assess the retention forces and mechanical behavior of different types of wires matched with different kinds of composites in lingual retainers.

Lingual orthodontics and forced eruption: a means for osseous and tissue regeneration.

An hopeless upper central incisor was subjected to forced eruption in order to improve and develop the implant site by distraction of the periodontal ligament-alveolar bone complex. The orthodontic extrusion was carried out with two aesthetic approaches: lingual orthodontics and a composite resin 2-2 veneer pontic. The first part of the extrusion was realized with lingual orthodontics alone, then, when the crown had been remodelled in its greatest part and the aesthetics was no more acceptable to the patient a composite resin 2-2 veneer pontic was bonded to the vestibular side of the other three incisors to mimetise the extruded tooth and to be anchorage to the lingual mechanics.