Results 121 to 130 of about 7,948 (236)

Nursing cooperation in root canal retreatment of infected root canals

Chinese Journal of Integrative Nursing, 2022
Yuling LI, Xiaoyu LUAN, Weihong ZHANG, Qian WANG   +3 more
openaire   +1 more source

Fracture resistance and behavior of endodontically treated maxillary premolars with varying ferrule heights and post numbers: A laboratory study

Journal of Prosthodontics, EarlyView.
Abstract Purpose To investigate how varying ferrule heights and the number of glass fiber posts affect fracture resistance and behavior of endodontically treated maxillary first premolars with substantial loss of tooth structure. Materials and Methods Twenty‐four extracted endodontically treated human maxillary first premolars were divided into three ...
Mohammad D. Aljanakh, Fahad A. Bakitian, Sami A. Almohefer, Hatem D. Alshammari, Anmar Kensara, Ahmed A. Madfa   +5 more
wiley   +1 more source

RETREATMENT OF ROOT CANAL FILLINGS PERFORMED WITH A CALCIUM SILICATE BASED ROOT CANAL SEALER AND GUTTA-PERCHA WITH DIFFERENT ROOT CANAL SOLVENTS

Atatürk Üniversitesi Diş Hekimliği Fakültesi Dergisi, 2015
Aim: The aim of this study was to evaluate the efficiencies of different conventional solvents on the removal of root fillings performed with MTA Fillapex root canal sealer and gutta- percha. Material and Method: Forty-five maxillary central incisors human teeth were included.
SAĞSEN, Burak, ASLAN, Tuğrul, ÜSTÜN, Yakup   +2 more
openaire   +3 more sources

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

Periodontology 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, April Martinez, Vincent Li, Eric Lee, Kang‐Wei Tu, Richard Kao, Hom‐Lay Wang   +6 more
wiley   +1 more source

Creating Flood Disasters: Environmental Memory and Adaptation in Aotearoa New Zealand

Kōtuitui: New Zealand Journal of Social Sciences Online, Volume 21, Issue 2, June 2026.
This article explores three questions. First, why does New Zealand have widespread flooding hazards? Second, why are these persistent, with little seemingly learned from the memory of earlier events? And third, beyond reiterating conventional solutions, what examples of alternatives or adaptations are being developed in different places?
Eric Pawson
wiley   +1 more source

Optimising Outcomes in Endodontic Microsurgery: Evidence, Uncertainties and Future Directions

International Endodontic Journal, Volume 59, Issue 5, Page 746-761, May 2026.
ABSTRACT Endodontic microsurgery (EMS) is a reliable treatment modality for managing persistent or recurrent periapical pathologies, particularly when conventional nonsurgical retreatment is infeasible or has failed. Various factors influence EMS outcomes, among which the lesion type is a key determinant.
Ukseong Kim, Euiseong Kim
wiley   +1 more source

Microbiome of Apical Intracanal and Extraradicular Biofilms From the Same Roots of Teeth With Persistent Apical Periodontitis: An Observational Study

International Endodontic Journal, Volume 59, Issue 5, Page 806-818, May 2026.
ABSTRACT Aim Bacterial biofilms around the apex are crucial in disease progression and persistence of apical periodontitis. While intracanal biofilms initiate infection, extraradicular biofilms contribute to treatment resistance and persistence. Thus, a comprehensive understanding of these biofilms may help elucidate mechanisms underlying persistent ...
Yoko Asahi, Nanako Kuriki, Motoki Okamoto, Daisuke Motooka, Shota Nakamura, Hazuki Maezono, Kittipit Klanliang, Tsuyoshi Shimaoka, Tetsuya Iida, Shigeyuki Ebisu, Yuichiro Noiri, Mikako Hayashi   +11 more
wiley   +1 more source

Efficacy of Two Rotary NiTi Instruments in Removal of Resilon/Epiphany Obturants

Iranian Endodontic Journal, 2012
Introduction: The success of endodontic retreatment is related to the complete removal of the obturation material from the root canal system. The aim of this study was to evaluate the efficacy of Mtwo R and ProTaper retreatment files in removing the ...
Pooneh Mohebbi
doaj  

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

, 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  

Comparative Retreatment Efficacy of Two Multi-File Systems with Different Access Cavity Designs: A Micro-Computed Tomography Study

Medicina
Background and Objectives: The access cavity design and instrumentation system could affect the remaining root canal obturation materials in root canal retreatment.
Emine Odabaşı Tezer, Dilan Kırmızı, Mohamad Abduljalil, Fatma Basmacı, Arda Buyuksungur, Meltem Dartar Öztan   +5 more
doaj   +1 more source