Results 31 to 40 of about 19,042 (257)

Surgical Management of Mandibular Central Incisors with Dumbbell Shaped Periapical Lesion: A Case Report

open access: yesCase Reports in Dentistry, 2014
Dental traumatic injuries may affect the teeth and alveolar bone directly or indirectly. Pulpal necrosis and chronic and apical periodontitis with cystic changes are the most common sequelae of the dental traumatic injuries, if the teeth are not treated ...
Roopadevi Garlapati   +5 more
doaj   +1 more source

Incisor proclination and gingival recessions: is there a relationship?

open access: yesBrazilian Journal of Oral Sciences, 2017
Aim: To test the hypothesis that there is no relationship between the amount of vestibular inclination of mandibular incisors and the appearance of gingival recession in this region.
Márlio Vinícius de Oliveira   +5 more
doaj   +1 more source

Lagomorph cranial biomechanics and the functional significance of the unique fenestrated rostrum of leporids

open access: yesThe Anatomical Record, EarlyView.
Abstract The crania of leporid lagomorphs are uniquely fenestrated, including the posterior cranial bones and the lateral portion of the maxilla. The functional significance of the highly fenestrated rostrum has received considerably little attention, despite being absent in other mammalian herbivores with a long rostrum.
Amber P. Wood‐Bailey, Alana C. Sharp
wiley   +1 more source

Tooth row allometry in domestic rabbits and nondomestic lagomorphs: Evidence for a decoupling of body and tooth row size changes in evolutionary time

open access: yesThe Anatomical Record, EarlyView.
Domestic rabbits of different body sizes differ disproportionately in the length of their tooth row or the length of their diastema. Abstract In various domestic mammals, smaller breeds tend to have proportionally larger teeth, whereas this is not a universal trend across mammals.
Ursina L. Fasciati   +3 more
wiley   +1 more source

Interceptive Orthodontics with Resin Turbos for Pseudo-Class III Malocclusions

open access: yesCase Reports in Dentistry, 2019
Background and Overview. Lingual eruption of the permanent maxillary central incisors in the early mixed dentition can result in a traumatic anterior crossbite, causing mobility and gingival recession to the opposing mandibular incisors. Case Description.
Neal D. Kravitz
doaj   +1 more source

Retrospective study on bone defects of mandibular incisors in adult orthodontic patients [PDF]

open access: yes口腔疾病防治
Objective To explore the prevalence of bone defect and alveolar bone thickness changes in the mandibular incisors of untreated adults and post-orthodontic treatment adults, with the aim of providing strategies for preventing and managing alveolar bone ...
YANG Hongmei, CHEN Xin, LI Xingjian, QIU Weizhuo, CHEN Song
doaj   +1 more source

Rethinking brachycephaly: Anatomical implications and health considerations in lagomorphs

open access: yesThe Anatomical Record, EarlyView.
Abstract Brachycephaly in domestic rabbits is increasingly perceived by welfare organizations as associated with significant health complications, particularly oral pathologies. Despite this perception, comparative anatomical research into rabbit brachycephaly is limited compared to that of dogs and cats, compelling an in‐depth examination of its ...
Helaina Cressy   +3 more
wiley   +1 more source

Root Canal Morphology of Mandibular Permanent Incisors - A Cone-Beam Computed Tomographic (CBCT) Study

open access: yesJournal of College of Medical Sciences-Nepal
Background Proper knowledge of root canal anatomy is most important for the success of root canal treatment. The objective of this study to find the numbers and morphological characteristics of root and root canals of mandibular central and lateral ...
Pujan Kranti Kayastha   +3 more
doaj   +1 more source

Cortical bone distribution in the human mandibular symphysis: Ontogenic and morphometric approaches in archeological context

open access: yesThe Anatomical Record, EarlyView.
Abstract The human mandibular symphysis concentrates multiaxial loads during function and remodels throughout growth, but the precise mechanisms underlying cortical bone shape during growth remain relatively unexplored. Approaches based solely on thickness or external cortical contours provide only partial insights and do not capture the functional ...
Ana Ribeiro   +3 more
wiley   +1 more source

CBCT measurement of labial bone thickness of mandibular anterior teeth and depth of medial lingual foramina and their clinical significance

open access: yesKouqiang hemian waike zazhi
[Objective:] To measure the labial bone thickness of mandibular anterior teeth and depth of medial lingual foramina (MLF) by cone beam CT (CBCT) and to provide data for immediate implant in the mandible anterior region.
ZENG Shijin   +3 more
doaj   +1 more source

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