Results 71 to 80 of about 405,830 (253)

Long‐term stability of conventional non‐regenerative periodontal treatment for furcation defects

open access: yesPeriodontology 2000, EarlyView.
Abstract Background Furcation involvement (FI) in multi‐rooted teeth poses significant challenges in periodontal therapy due to complex anatomy and difficulty in achieving effective maintenance. FI is associated with increased periodontal destruction, especially in sites with narrow furcation entrances and deep root concavities.
Guo‐Hao Lin   +6 more
wiley   +1 more source

Factores asociados al fracaso de la terapia de conductos radiculares

open access: yesOdontología Sanmarquina, 2018
Objetivo: Identificar los principales factores asociados al fracaso en el tratamiento pulpo radicular. Métodos: Se realizó un estudio relacional longitudinal prospectivo en la localidad de Santa Clara, Cuba, en el periodo 2015-2017 donde se incluyó a 448
Lilian Toledo Reyes   +2 more
doaj   +1 more source

Allelopathy as a Strategy for Biological Invasion: Calotropis procera and Its Impact on Plant Succession

open access: yesChemistry &Biodiversity, Volume 23, Issue 2, February 2026.
Stages of the study on the allelopathic potential of Calotropis procera (Aiton) W. T. Aiton. The image shows the collection of plant material, the decomposition of organic matter, the identification of bioactive compounds, and the effects on the germination of Handroanthus impetiginosus (Mart. ex DC.) Mattos.
Bruno Melo de Alcântara   +7 more
wiley   +1 more source

Retreatment And Surgery For Mandibular Premolar With C-Shaped Canals.

open access: yesInternational Dental Journal
Introduction: This case report explores the combined approach of root canal retreatment and apical surgery for a mandibular first premolar with C-shaped root canals, with a 2-year follow-up demonstrating treatment stability, offering insights for ...
Chao Huang
doaj   +1 more source

Indicações e Contra-Indicações do Retratamento Endodôntico: Revisão de Literatura [PDF]

open access: yes, 2017
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Apesar dos avanços constantes na área da Endodontia e do sucesso da terapia quando avaliamos os aspectos clínicos e radiográficos, há casos que resultam em
Martins, André Milioli
core  

Terapia endodôntica associada à irradiação do canal radicular com laser de diodo: avaliação térmica, morfológica, microbiológica e da infiltração marginal apical

open access: yes, 2007
O objetivo deste estudo foi avaliar os efeitos da irradiacao do canal radicular pelo laser de diodo, quando associado a terapeutica endodontica tradicional: no aumento da temperatura na superficie radicular externa; nas alteracoes morfologicas da dentina
Adriana Carla Costa Ribeiro
semanticscholar   +1 more source

Atraumatic Maxillary Canine Root Repositioning as an Alternative to Orthodontic Forced Eruption: A Case Report

open access: yesClinical Case Reports, Volume 14, Issue 2, February 2026.
ABSTRACT Preservation of natural teeth in the anterior region is often preferred over replacement with dental implants due to functional and esthetic considerations. Although orthodontic extrusion preserves soft tissue architecture, it may not be suitable in all cases.
Shamsedin Heydari   +2 more
wiley   +1 more source

Influência da umidade dentinária na resistência de união de cimentos endodônticos à dentina radicular [PDF]

open access: yes, 2017
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.O objetivo deste estudo foi analisar a influência de diferentes protocolos de secagem do canal na resistência de união de dois cimentos obturadores, um à ...
Silva, Maria Luisa Seixas
core  

The Effects of Sodium Dichloroisocyanurate and Calcium Hydroxide as Intracanal Medicaments on Microhardness and Fracture Resistance of Dentin: An In Vitro Study

open access: yesClinical and Experimental Dental Research, Volume 12, Issue 1, February 2026.
ABSTRACT Objectives The aim of this study was to evaluate the effect of sodium dicholoroisocyanurate (NaDCC) as intracanal medicament on the dentin microhardness and fracture resistance of teeth compared to calcium hydroxide (CH). Material and Methods Root canals of mandibular premolars (n = 153) were instrumented and randomized into two treatment ...
Fereshte Sobhnamayan   +4 more
wiley   +1 more source

Efeitos das soluções irrigantes sobre a estrutura dentinária [PDF]

open access: yes, 2017
O tratamento endodôntico promove uma boa limpeza e remoção dos microrganismos, para eliminar o foco de infeção restabelecendo dessa forma a função do dente.
Freitas, Raquel Azevedo de
core  

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