Results 61 to 70 of about 18,299 (256)

Treatment Planning Challenges In Case Of Root Proximity: An Interdisciplinary Approach

Frontiers in Dentistry, 2022
Root proximity is defined as a situation where the distance between the roots of adjacent teeth on radiographs is ≤1.0 mm. This important situation should be detected by clinicians before definitive restorative treatments and they should be well aware ...
Azam Sadat Mostafavi, Negin Yaghoobi
doaj  

Comparison of the effects of three surgical techniques on the rate of orthodontic tooth movement in a rat model

The Angle Orthodontist, 2017
ABSTRACT Objective: To evaluate the effect of corticotomy and corticision, with and without a full mucoperiosteal flap, on the rate of tooth movement and alveolar response in a rat model. Materials and Methods: Sixty ...
Zachary, Librizzi, Zana, Kalajzic, Daniel, Camacho, Sumit, Yadav, Ravindra, Nanda, Flavio, Uribe   +5 more
openaire   +2 more sources

MicroCT reinvestigation of the only articulated fossil anostomid fish reveals synonymy of Arhinolemur Ameghino, 1898 and Megaleporinus Ramirez et al., 2017

The Anatomical Record, EarlyView.
Abstract Arhinolemur scalabrinii† Ameghino, 1898 was originally described as a strepsirrhine primate (Mammalia) but has been recognized as an anostomid fish since 2012. It remains the only extinct anostomid species known from complete cranial material.
Karen M. Panzeri, Humberto L. Andrelino, Sergio Bogan, José P. O'Gorman, Federico Agnolín, Brian L. Sidlauskas, Nahuel Vega, Agustín G. Martinelli, José L. Birindelli   +8 more
wiley   +1 more source

Integrated microanatomy and microstructure of the maxillary tooth plate reveal a reinforced feeding system and tougher diet in Late Triassic Hyperodapedontinae (Rhynchosauria, Archosauromorpha)

The Anatomical Record, EarlyView.
Abstract Hyperodapedontine rhynchosaurs possessed a unique oral apparatus, long interpreted as an adaptation for processing abrasive and resistant plant material. However, the microanatomical and histological evidence supporting this interpretation remains poorly documented.
Caio A. Scartezini, Pedro L. B. Pruciano, Brodsky D. M. Farias, Marina B. Soares   +3 more
wiley   +1 more source

Histological evaluation of the effects of corticotomy on induced orthodontic movement in rats

Revista de Odontologia da UNESP
: Introduction: Alveolar corticotomy is a surgical procedure used to increase the velocity of tooth movement. Objective Identify histological evidence of the effect of corticotomy on orthodontic movement in rats.
Patrícia Pigato SCHNEIDER, Lais Pavan SILVA, Fernando José Lopes de Campos CARVALHO, Luís Filipe Siu LON, Luiz Gonzaga GANDINI JÚNIOR   +4 more
doaj   +1 more source

Craniofacial growth, modeling, and estimation of milestones

The Anatomical Record, EarlyView.
Abstract Understanding craniofacial growth is foundational for research into intra‐ and interspecies variation, evolution, and clinical care. The Craniofacial Growth Consortium Study (CGCS), combines cephalographs from historical growth studies to create a dense longitudinal record of growth from 6 to 22 years of age.
Richard J. Sherwood, Dana L. Duren, Christina L. Holzhauser, Hee Soo Oh, Manish Valiathan, Kieran P. McNulty, Kevin M. Middleton   +6 more
wiley   +1 more source

Effect of Flapless Laser Corticotomy on Maxillary Canine Retraction: a Systematic Review and Meta-Analysis

eJournal of Oral Maxillofacial Research
Objectives: This systematic review study aims to evaluate the effectiveness of flapless laser corticotomy in accelerating canine distalization during extraction-based orthodontic treatment. Material and Methods: Present systematic review followed PRISMA
Ernesta Jančauskaitė, Mariam Varoneckaitė, Agnė Baliutavičiūtė, Miglė Dainauskaitė, Arūnas Vasiliauskas   +4 more
doaj   +1 more source

Final Maxillary Incisor Inclination in Class II Div 1 Malocclusion Treated with Standard Edge Wises or Straight Wire Appliances [PDF]

Journal of Clinical and Diagnostic Research, 2019
Introduction: There are different orthodontic treatment systems, and currently the most common include standard edgewise and straightwire. Achieving ideal axial inclinations of all teeth at the end of active treatment is regarded as one of the criteria ...
Vahid Mollabashi, Azadeh Kazemisaleh, Maryam Seyedtabib   +2 more
doaj   +1 more source

Anatomy and variation in the paraphyletic Mosasaurus lemonnieri assemblage from the Craie phosphatée de ciply, Belgium

The Anatomical Record, EarlyView.
Abstract Nineteenth century excavations of the Ciply‐Malogne Phosphatic Chalk Formation in Hainaut, Belgium, yielded over 50 partial mosasaur skeletons, the majority of which were referred to the species Mosasaurus lemonnieri Dollo, 1889. In the years since, this taxon has experienced a complicated taxonomic history, and its exceptional hypodigm has ...
Henry S. Sharpe, Hallie P. Street‐Sampson, Takuya Konishi, Michael W. Caldwell   +3 more
wiley   +1 more source

A biomimetic ducted nipple reveals gestational age‐dependent deficits in suction generation in a neonatal pig model

The Anatomical Record, EarlyView.
Abstract All infant mammals must suckle in order to effectively acquire milk from a nipple. Yet, not all infants are able to do so. Preterm infants in particular face significant feeding challenges, often failing to establish successful breastfeeding due to complex neurophysiologic challenges.
Max Sarmet, Emily C. Volpe, Elska B. Kaczmarek, Maressa E. Kennedy, Ani E. Smith, Hannah E. Shideler, Harlow I. Smith, Dylan J. Anderson, Thomas H. Stroud, Christopher J. Mayerl   +9 more
wiley   +1 more source