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Mostrando ítems 11-20 de 66
Apoptosis and reduced microvascular density of the lamina propria during tooth eruption in rats
(Anatomical Society., 2015)
Maxillary canine - First premolar transposition: Restoring normal tooth order with segmented mechanics
(2007-01-01)
Tooth transpositions present at a relatively low incidence in the world population and primarily affect maxillary canines and premolars. Treatment of this disturbance should take into account aspects such as facial pattern, ...
Developmental Disturbance of an Unerupted permanent incisor due to trauma to its predecessor
(2010-12-01)
Developmental disturbances of permanent teeth can result from trauma to primary teeth because of the proximity of the root of the primary teeth to their permanent successors. We describe the case of a 14-month-old boy who ...
Aspects and clinical procedures of eruptive changes of permanent upper canines
(Dental Press International, 2012-04-01)
INTRODUCTION: Even though the upper canine is the tooth that presents most eruption anomalies, after the third molars, canine retention prevalence in the population is quite low. Local, physiologic and pathologic factors ...
Estudio radiográfico do desenvolvimento da dentição permanente de crianças brasileiras com idade cronológica variando entre 84 e 131 meses.
(1990-12-01)
With the help of orthopantomograms we analyse the tooth development beside body weight and height from Brazilian healthy boys and girls. So, their dental age were compared to their chronological age. The results of this ...
Mast cells and MMP-9 in the lamina propria during eruption of rat molars: quantitative and immunohistochemical evaluation
(Wiley-Blackwell, 2010-08-01)
During the active tooth eruption process, structural changes in the lamina propria are necessary to provide extracellular matrix remodelling and for the establishment of the eruptive pathway. A large number of resident ...
Expanding the spectrum of PTH1R mutations in patients with primary failure of tooth eruption
(2013-06-17)
Objectives: Primary failure of tooth eruption (PFE) is a rare autosomal-dominant disease characterized by severe lateral open bite as a consequence of incomplete eruption of posterior teeth. Heterozygous mutations in the ...
Conservative treatment of a radicular cyst in a 5-year-old child: A case report
(2003-11-01)
The present report describes the management of a radicular cyst in a 5-year-old child. The treatment comprised extraction of the primary teeth involved followed by marsupialization. A removable appliance with a resin ...
Dental eruption sequence and hypsodonty index of a Pleistocene macraucheniid from the Brazilian Intertropical Region
(Journal of Paleontology, 2018)