Results 61 to 70 of about 64,555 (347)

Moving an incisor across the midline: A treatment alternative in an adolescent patient [PDF]

open access: yes, 2011
A 13-year-old sought treatment for a severely compromised maxillary left central incisor and an impacted fully developed left canine. Extraction of both teeth became necessary.
Bosio, Jose A   +2 more
core   +1 more source

Binary morphological shape-based interpolation applied to 3-D tooth reconstruction [PDF]

open access: yes, 2002
In this paper we propose an interpolation algorithm using a mathematical morphology morphing approach. The aim of this algorithm is to reconstruct the $n$-dimensional object from a group of (n-1)-dimensional sets representing sections of that object. The
A. G. Bors   +4 more
core   +2 more sources

The aberrant second premolar [PDF]

open access: yesOrthodontic Update, 2017
Second premolars are one of the last successional teeth to erupt in the maxillary and mandibular arches. Early loss of primary teeth or first permanent molars can lead to disrupted eruption of these teeth. This article gives an overview of the possible aetiology and treatment of the aberrant second premolar.
Tarun K Mittal   +5 more
openaire   +2 more sources

Synapsids and sensitivity: Broad survey of tetrapod trigeminal canal morphology supports an evolutionary trend of increasing facial tactile specialization in the mammal lineage

open access: yesThe Anatomical Record, EarlyView.
Abstract The trigeminus nerve (cranial nerve V) is a large and significant conduit of sensory information from the face to the brain, with its three branches extending over the head to innervate a wide variety of integumentary sensory receptors, primarily tactile.
Juri A. Miyamae   +4 more
wiley   +1 more source

Prevalence of Dental Anomalies in Orthodontic Patients

open access: yesČeská Stomatologie a Praktické Zubní Lékařství, 2013
Aim: The aim of the present study was to assess the prevalence of dental anomalies and associations among them in Czech orthodontic patients and to verify possible association between the prevalence of dental anomalies and gender.
P. Černochová, L. Izakovičová Hollá
doaj   +1 more source

Exposed weapons: A revised reconstruction of the facial anatomy and life appearance of the saber‐toothed cat Megantereon (Felidae, Machairodontinae)

open access: yesThe Anatomical Record, EarlyView.
Abstract Megantereon was a widespread saber‐toothed felid from the Pliocene and Pleistocene of the Old World and North America, but its rarity in the fossil record makes it complicated to restore its life appearance. Lack of complete specimens makes it necessary to combine information from fossils of different individuals to reconstruct their facial ...
Mauricio Antón   +4 more
wiley   +1 more source

Estudio clínico retrospectivo, de 656 restauraciones de oro colado en dientes posteriores, entre 5 y 44 años: Análisis de los resultados

open access: yesOdontoestomatología
Resumen: Objetivos: 1) Evaluar el rendimiento clínico de las restauraciones posteriores de oro, durante 44 años; 2) Analizar su indicación y distribución, en relación con la evolución de la evidencia científica. Materiales y Métodos: En 100 pacientes,
Ernesto Borgia   +2 more
doaj   +1 more source

Implant-to-root dimensions projected by panoramic radiographs inthe maxillary canine-premolar region: implications for dental implant treatment

open access: yesBMC Medical Imaging, 2021
Backgound This study aimed to compare panoramic radiography (PAN) and cone beam computed tomography (CBCT) determinations of implant-to-root dimensions (IRD) in anterior and posterior maxillary regions, and to help determine in which instances increased ...
Annika Bertram   +2 more
doaj   +1 more source

The comparison of different rapid maxillary expansion devices from periodontal tissue health and root resorption perspectives [PDF]

open access: yes, 2017
INTRODUCTION: Utilization of rapid maxillary expansion (RME) is common for the correction of sagittal discrepancies in orthodontic treatment. RME appliances will transmit a compressive force to the periodontal support structures. This resultant force can
Facciolo, Joseph
core  

Non-syndromic supernumerary premolars

open access: yesMedicina Oral Patología Oral y Cirugia Bucal, 2011
The objective of this study was to estimate the incidence of non-syndromic supernumerary premolars, to classify them and to identify the complications related to them.This retrospective cohort study was composed of 8400 panoramic radiographs of patients who presented at our Oral and Maxillofacial Surgery Services from January 1998 to May 2008.
YAPıCı, G   +3 more
openaire   +5 more sources

Home - About - Disclaimer - Privacy