Results 41 to 50 of about 233,691 (219)

The Effect of Mechanical Instrumentation on Dental Hard Tissue In Vitro: A Systematic Review

International Journal of Dental Hygiene, EarlyView.
ABSTRACT Objective The aim of this review was to analyse the effects of hand instruments, ultrasonic scalers and air polishing devices on dental hard tissues, focusing on material loss and surface roughness. Methods Electronic databases MEDLINE, EMBASE, and the Cochrane Library were screened for relevant studies.
Katerina Mezquita Prieto Dvorska, Chun Ching Liu, Patrick Schmidlin   +2 more
wiley   +1 more source

Orthodontic Movement of Central Incisor with Previously-healed Root Fracture associated with Unerupted Canines [PDF]

, 2021
Teeth with root fracture may need orthodontic treatment. This case report presents the management of unerupted canines in a patient with previously-healed/untreated horizontal root fracture in the maxillary left central incisor.
Maio Pinzan-Vercelino, Célia Regina, Pereira, Alex Luiz Pozzobon, Pinzan-Vercelino, Célia Regina Maio, Pozzobon Pereira, Alex Luiz, Alves Campos, Cássio Bernard, Monteiro Bramante, Clóvis, Nogueira, Marília Matos, Bramante, Clovis Monteiro, Matos Nogueira, Marília, Salvatore Freitas, Karina Maria, Freitas, Karina Maria Salvatore de, Gurgel, Júulio de Araújo [UNESP], Campos, Cássio Bernard Alves, Araújo Gurgel, Júlio   +13 more
core   +1 more source

AN ECTOPIC UNERUPTED TOOTH IN MAXILLARY SINUS

Journal of Evolution of Medical and Dental Sciences, 2014
OBJECTIVE: We report a rare case of ectopic unerupted tooth in maxillary sinus. CASE REPORT: A 23 year old female presented with oroantral fistula distal to right upper second molar. On radiography, there was an ectopic unerupted tooth in maxillary sinus, removed via sublabial approach with sinuscope.
Sushil Kumar Kashyap, Ravindra Kumar, Sushil Kumar   +2 more
openaire   +1 more source

Could idiopathic osteosclerosis have correlations with palatally impacted maxillary canines?

Brazilian Journal of Oral Sciences, 2015
Aim: To investigate the association between palatally impacted maxillary canines (PIC) and idiopathic osteosclerosis. Methods: A sample of 54 subjects (28 females and 26 males, mean age of 12.98±1.59 years) with PIC was selected from the records of 1,650
Cesar Augusto Rodenbusch Poletto, Claudinéia Itiberê, Sérgio Aparecido Ignácio, Lucilia Kuriki, Orlando Motohiro Tanaka, Elisa Camargo   +5 more
doaj   +1 more source

Age‐Associated Radiological Characteristics of the Gubernaculum Tract in Unerupted Maxillary Canines: A Retrospective, Computed Tomography Study

International Journal of Paediatric Dentistry, EarlyView.
ABSTRACT Background The gubernaculum tract (GT) is thought to play a key role in tooth eruption, but its age‐associated radiological characteristics in unerupted permanent teeth remain unclear. Aim To evaluate age‐associated radiological characteristics of the GT on computed tomography (CT) in unerupted maxillary canines in patients aged ≥ 9 years ...
Kozue Iwawaki‐Otsuka, Masafumi Oda, Ikuko Nishida, Osamu Takahashi, Kazuya Haraguchi, Nao Wakasugi‐Sato, Shinobu Matsumoto‐Takeda, Shun Nishimura, Susumu Nishina, Yasuhiro Morimoto   +9 more
wiley   +1 more source

Extraction of Unerupted Maxillary Canine Teeth in a Maned Wolf (Chrysocyon brachyurus) [PDF]

, 2016
The purpose of this case report is to describe the diagnosis and treatment of unerupted canine teeth in a maned wolf. After physical examination, complete blood count, and serum biochemical profile, the animal underwent general anesthesia and head ...
Lourdes M. B. Pessoa, Rita de Cassia Campbell, Pedro Henrique de Jesus, Anderson Farias, Mariângela Pereira de Pinho, Marcello Roza   +5 more
core   +1 more source

Management of Non‐Plaque‐Induced Gingival Conditions: A Systematic Review—Part 2: Inflammatory and Immune Conditions; Neoplasms; and Gingival Pigmentation

Journal of Clinical Periodontology, EarlyView.
ABSTRACT Aims This systematic review assesses current evidence on the management of non‐plaque (dental biofilm)‐induced gingival diseases and conditions (NPIGDs), including (i) inflammatory and immune conditions, (ii) neoplasms and (iii) gingival pigmentations.
Maria Clotilde Carra, Cecile Wasielewski, Bruno Špiljak, Maja Sabalić‐Schoener, Sebastien Jungo, Ivan Alajbeg   +5 more
wiley   +1 more source

Heterodonty in the teeth of the turiasaurian sauropod from Angeac‐Charente (Early Cretaceous, southwestern France): Comparison of anatomical and geometric morphometric approaches

Journal of Anatomy, EarlyView.
Turiasaurian teeth from Angeac‐Charente exhibit five dental morphotypes and reveal clear heterodonty and anteroposterior size gradient. Qualitative comparative anatomy quickly and efficiently identifies morphotypes, while 3D geometric morphometrics combined with machine learning refine ambiguous cases, demonstrating that qualitative and quantitative ...
Clémence Le Gouellec, Ronan Allain, Jean Goedert, Romain Pintore, Jackson Carter, Rafael Royo‐Torres, Dominique Augier, Raphaël Cornette   +7 more
wiley   +1 more source

Identical unerupted maxillary incisors in monozygotic twins

, 2010
Mesiodens is the most common type of supernumerary tooth found in the premaxilla. It might be discovered by the orthodontist by chance on a radiograph or as the cause of an unerupted maxillary central incisor.
Fırat Öztürk, Ozturk, Firat, Hasan Babacan, Babacan, Hasan, Polat, Hidayet Burak, Hidayet Burak Polat   +5 more
core   +1 more source

Treatment of an “ankylosed” upper central incisor in the mixed dentition

Australasian Orthodontic Journal, 2000
A ten-year-old boy presented with an unerupted upper right central incisor (UR1). An OPG radiograph showed a super-numerary tooth lying over its crown, preventing its eruption. Standard orthodontic treatment involving removal of the super-numerary tooth,
Cerny Robert
doaj   +1 more source