SILVESTRINI BIAVATI , Armando

il cap VII parla della terapia delle parodontopatie in età pediatrica: gengiviti marginali, ascessi gengivali, recessioni gengivali localizzate, gengiviti legate a malattie sistemiche. Dopo una analisi delle possibili etiologie, la terapia viene effettuata attraverso l'insegnamento della igiene orale, terapia conservativa o estrattiva , terapia...

Aim To evaluate the consequences of prolonged sucking habits on the development of the orofacial complex in deciduous dentition. Materials and Methods A cross-sectional study was carried out involving 235 preschool children. A questionnaire for children parents and clinical examinations were carried out by calibrated blinded examiners. The...

Studio controllato e randomizzato sull'efficacia dello spazzolamento manuale vs elettrico rotante-oscillante nei pazienti in trattamentoortodontico fisso

OBJECTIVES. In growing subjects with unilateral posterior cross-bite, a functional mandibular shift may be found, that may cause a condylar asymmetry. MATERIALS AND METHODS. An anatomical mandibular tracing was performed on orthopantomogram, in order to measure the differences between two sides. We evaluated 19 patients (group A) with...

ricerca sui risultati dentali e scheletrici ottenuti con 3 differenti apparecchi funzionali in soggetti in II clase scheletrica da retrusione mandibolare, in soggetti in crescita

In growing subjects with unilateral posterior cross-bite, a functional mandibular shift may be found, that may cause a condylar asymmetry. An anatomical mandibular tracing was performed on orthopantomogram, in order to measure the differences between two sides. We evaluated 19 patients (group A) with unilateral posterior cross-bite and a...

Aim was to clarify dentoalveolar, skeletal and facial profile modifications induced by Fränkel II functional treatment in Class II division 1 subjects in prepubertal stages CS1-2.Materials and methods Evaluation of 25 caucasian subjects (15 males, 10 females), mean age 8y 11m, in vertebral stages CS1-2. The mean duration of functional treatment...

BACKGROUND: As the various systems in the body are inter-connected to form a single structural unit, a pathological condition in one area can also affect other areas. There are many known correlations between the visual and motor system. The importance of visual function, particularly the paracentral peripheral field of view, in motor...

indicazioni e controindicazioni all'elastodonzia

SCOPO DELLA RICERCA: misurare sul tracciato cefalometrico le modificazioni mandibolari indotte da alcune apparecchiature ortopedico-funzionali (Regolatore di Funzione di Fraenkel, attivatore di Andresen, Placca Funzionale di Cervera), confrontandole con gruppo di controllo (trattamento ortodontico multibande) e con pazienti non trattati...

viene sottolineata l'importanza del trattamento precoce in dentatura decidua nei casi di cross-bite monolaterale, scissors-bite, inclinazione del piano occlusale, grave morso profondo o aperto

ricerca sull'incidenza di anomalie dentarie in un campione di popolazione

STUDIO SU CRANI SECCHI DEGLI SPESSORI OSSEI IN 5 SITI IDONEI PER POSIZIONAMENTO DI MINIVITI

Characteristics of miniscrews related to primary stability

The resistance to extraction of temporary anchorage devices (TADs) depends on various factors, including miniscrew design, shear strength, and bone density. This research introduces the thread shape factor (TSF) as a new factor for the evaluation of TAD mechanical properties. The authors evaluated three TADs for a total of 27 tests:...

DOSSIER SULLE CARATTERISTICHE DELLE MINISCREWS IN COMMERCIO

vengono messe a confronto due trazioni di verso opposto del mascellare, in avanti (classe III) ed in dietro (classe II), con risultati e valutazioni statistiche e cliniche

Recently, miniscrews have been planned and produced in order to strengthen anchorage during orthodontic treatment and to make patient's cooperation unnecessary; this is particularly important in adult patients, when it is not possible to use typical anchorage devices, such as extra-oral traction. In this article miniscrew types now available...

si descrive il trattamento chirurgico-ortodontico di casi con denti sovrannumerari

The aim was to evaluate impacted canines movement during traction, through superimposition of three-dimensional models acquired from Cone Beam CT (CBCT) before traction (T0) and three months after (T1), in order to highly precisely measure the movement of impacted canine.

descrizione delle suture craniche che rivestono maggior interesse nella terapia ortopedica ortodontica

confronto cefalometrico su due differenti modi di tracciare il piano mandibolare

Purpose: The aim of this study was to evaluate the outcome of a guided surgery protocol versus a conventional protocol. Materials and Methods: Twenty-six patients were randomly assigned to Guided Surgery or Conventional Surgery. In test group implants were placed in the maxilla using a tooth supported model-based surgical guide with a minimally...