Results 101 to 110 of about 3,669 (222)

Perception of general dentists and laypersons towards altered smile aesthetics

Journal of Orthodontic Science, 2019
OBJECTIVES: This study aimed to evaluate how dental practitioners and laypersons differ in their perception of altered smile aesthetics based on viewing images of a digitally manipulated smile.
Amrita Geevarghese, Jagan Kumar Baskaradoss, Mohammed Alsalem, Abdulelah Aldahash, Waleed Alfayez, Tariq Alduhaimi, Abdullah Alehaideb, Omar Alsammahi   +7 more
doaj   +1 more source

Management of maxillary midline diastema with emphasis on etiology

Journal of Clinical Pediatric Dentistry, 2008
The importance of the presence of a maxillary midline diastema resides in its position and the concern it causes to patients. This specific diastema has been attributed to genetic and environmental factors, even though it is often a normal feature of growth, especially in primary and mixed dentition.The need for treatment is mainly attributed to ...
Gkantidis, N., Kolokitha, O.-E., Topouzelis, N.   +2 more
openaire   +3 more sources

Double mesiodens in mixed dentition period: Report of 3 cases

SRM Journal of Research in Dental Sciences, 2018
Mesiodens is a supernumerary tooth present in the midline of maxilla, between central incisors, occurring in 0.15%–1.9% of populations. Mesiodens is the most commonly found supernumerary teeth on many occasions.
Sukhvinder Singh Rana, Neera Ohri
doaj   +1 more source

Primary double tooth with partial anodontia of permanent dentition: a case report [PDF]

, 2010
Dental anomalies of number and forms may occur in the primary and permanent dentition. Various terms have been used to describe dental twinning anomalies: gemination, fusion, concrescence, double teeth, cojoined teeth, twinned teeth ...
Krishnakumar, R., Mohan, G., Prasad Rao, V. Arun, Reddy, N.Venugopal, Senthil Eagappan, A.R., Sugumaran, D.K.   +5 more
core   +1 more source

The Interaction of Genetic Background and Mutational Effects in Regulation of Mouse Craniofacial Shape. [PDF]

, 2017
Inbred genetic background significantly influences the expression of phenotypes associated with known genetic perturbations and can underlie variation in disease severity between individuals with the same mutation.
Hallgrímsson, Benedikt, Klein, Ophir, Marangoni, Pauline, Percival, Christopher J, Tapaltsyan, Vagan   +4 more
core   +1 more source

Midline Maxillary Diastema: Clinical Guidelines

, 2021
Introdução: Por definição, segundo Keene, diastemas são espaços interdentários que excedem os 0,5mm, que apresentam uma etiologia bastante ampla, como microdontia, mesiodens, incisivos conóides, freio labial, agenesia, cistos na região da linha média, pro-inclinação dos incisivos superiores, discrepâncias de tamanho entre o esqueleto e os dentes, bem ...
openaire   +1 more source

“Other” possibilities? Assessing regional and extra-regional dental affinities of populations in the Portuguese Estremadura to explore the roots of Iberia’s Late Neolithic-Copper Age [PDF]

, 2017
The relationship between the development of social complexity in the Iberian Peninsula during the 4th and 3rd millennia BCE (Late Neolithic and Copper Age) and population movement has been a longstanding question.
Aranda Jimenez, Belo, Bermúdez de Castro, Berry, Boaventura, Boaventura, Bosch Gimpera, Burnett, Burnett, Chapman, Cohen, Costa, Cunha, Ersts, Gallay, Gallay, Gonçalves, Green, Guatelli-Steinberg, Guiry, Hanihara, Harris, Harrison, Horwath, Horwath, Hurtado, Irish, Irish, Irish, Irish, Irish, Irish, Irish, Irish, Irish, Irish, Irish, Irish, Jackes, Kintigh, Kruskal, Larsen, Lillios, Lillios, Manen, Martinón-Torres, Martínez Santa-Olalla, Mercer, Morgado Rodríguez, Morán, Murillo-Barroso, Murillo-Barroso, Müller, Nichol, Odriozola, Relethford, Rightmire, Sangmeister, Schuhmacher, Schwidetsky, Scott, Scott, Scott, Scott, Silva, Silva, Siret, Sjøvold, Sjøvold, Smith, Smouse, Sousa, Spindler, Spindler, Thomas, Turner, Turner, Turner, Turner, Valera, Valera, Valera, Villalobos García, Waterman, Waterman, Waterman, Wright, Zafra de la Torre   +87 more
core   +1 more source

Multidisciplinary approach for treatment of a dentigerous cyst – marsupialization, orthodontic treatment, and implant placement: a case report

Journal of Medical Case Reports, 2018
Background Dentigerous cysts are common odontogenic cysts associated with unerupted teeth. We describe a previously unreported case of a multidisciplinary approach using surgical, orthodontic, and implant treatment to establish the occlusion for a ...
Noriaki Aoki, Kazuma Ise, Arisa Inoue, Yasufumi Kosugi, Chika Koyama, Masaki Iida, Junichi Baba, Toshinori Iwai, Kenji Mitsudo   +8 more
doaj   +1 more source

Late Triassic traversodont cynodonts from Nova Scotia and southern Africa [PDF]

, 1984
The first gomphodont cynodont from North America is described from the Upper Triassic Wolfville Formation, Fundy Group, Newark Supergroup, of Burntcoat, Minas Basin, Nova Scotia, Canada. Known material consists of a large mandible, edentulous but for two
Hopson, James A.
core  

Perception of Altered Smile Esthetics by Orthodontists, Dentists, and Laypeople in Riyadh, Saudi Arabia

Clinical, Cosmetic and Investigational Dentistry, 2020
Arwa Ahmed Aldeeri,1 Khaled Abdullah Alhababi,2 Fahad Abdullah Algahtani,3 Abrar Abdullah Tounsi,4 Khalid Ibrahim Albadr5 1Orthodontics and Dentofacial Orthopedics, King Saud University, Riyadh, Saudi Arabia; 2Dental Department, Prince Sultan Military ...
Aldeeri AA, Alhababi KA, Algahtani FA, Tounsi AA, Albadr KI   +4 more
doaj