Results 71 to 80 of about 348,202 (162)

Effect of four different intracanal medicaments on the apical seal of the root canal system: A dye extraction study

Indian Journal of Dental Research, 2014
Aim: The aim was to determine the effect of four different intracanal medicaments on the apical seal of the root canal system in vitro. Methodology: Fifty freshly extracted intact human permanent maxillary central incisors were collected, stored and ...
Monika Tandan, Mithra N Hegde, Priyadarshini Hegde   +2 more
doaj   +1 more source

Distinct Microbiota and Functional Pathway Profiles Define Success and Failure in Regenerative Endodontic Treatment

International Endodontic Journal, Volume 59, Issue 10, Page 2223-2237, October 2026.
ABSTRACT Aim To characterize the intracanal microbiota and identify key microbial taxa and functional pathways associated with regenerative endodontic treatment (RET) outcomes. Methodology In this observational cohort study, 196 samples were collected at five time points from external tooth surfaces (T1, T4) and root canals (T2, T3, T5).
Leimarembi Devi Naorem, Alina Wikström, Peter Quach, Lokeshwaran Manoharan, Ronald Ordinola‐Zapata, Olena Rakhimova, Malin Brundin, Nelly Romani Vestman   +7 more
wiley   +1 more source

Comparative evaluation of antimicrobial efficacy of various intracanal medicament in young permanent teeth: An in vivo study

Journal of Indian Society of Pedodontics and Preventive Dentistry
Introduction: Bacteria and their byproducts are key contributors to the onset and perpetuation of pulpoperiapical pathosis. Intracanal medication is vital in achieving successful endodontic outcomes as it targets and eradicates remaining microorganisms ...
Anusha Dixit, Rishabh Kapoor, Divya Doneria, Shivani Mathur, Saakshi Goel, Rishba Singh   +5 more
doaj   +1 more source

Atomically precise metal cluster enzymes for pathological tissue regeneration

BMEMat, Volume 4, Issue 3, September 2026.
Schematic illustration of atomically precise metal cluster enzymes (MCEs) for pathological tissue regeneration. Atomically precise MCEs can modulate biological processes, such as attenuation of inflammatory responses, eradication of bacterial pathogens, regulation of angiogenesis, and promotion of cell development.
Ziqiang Xiong, Zhifeng Shi, Mengqing Li, Jien Han, Haoyan Chen, Maofei Ran, Shaojian Zhong, Limin Ma, Chengyun Ning, Youzhun Fan, Zhenghua Tang, Peng Yu   +11 more
wiley   +1 more source

Endodontic and Surgical Management of External Cervical Root Resorption: A Case Report

Clinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT This study describes the treatment of tooth #9 exhibiting external cervical root resorption (ECR) and apical root resorption. A therapeutic approach—including root canal therapy with MTA apexification, surgical debridement of resorptive tissue at the ECR site, and sealing of the defect—was necessary to eliminate the infection.
Fatemeh Bonyadimanesh, Mohammadreza Abrishami   +1 more
wiley   +1 more source

Periapical immune response to intracanal medication based on calcium hydroxide and selenium

, 2019
Endodontic treatment aims to eliminate the microbial contamination of the root canal system (RCS) and is achieved with the use of mechanical instrumentation and chemical irrigation.
Marcela Carvalho Espaladori
core   +1 more source

Internal Root Resorption in a Previously Endodontically Treated Maxillary Molar: Nonsurgical Retreatment With Cold Ceramic

Clinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT Internal root resorption in a previously endodontically treated maxillary molar is an exceptionally rare finding. This case demonstrates that CBCT is essential for accurate lesion characterization, and obturation with Cold Ceramic yielded a favorable short‐term radiographic stabilization at 15‐month follow‐up in the nonsurgical retreatment of ...
Ali Sharbatdar, Maryam Gharechahi, Paria Molaei   +2 more
wiley   +1 more source

Effect of medicaments used in endodontic regeneration technique on push-out bond strength of MTA and Biodentine

Biotechnology & Biotechnological Equipment, 2016
The aim of the present study was to evaluate the effect of the intracanal medicaments used in regenerative endodontic treatment on push-out bond strength (PBS) of mineral trioxide aggregate (MTA) and Biodentine (BD).
Tugba Turk, Aleš Fidler
doaj   +1 more source

Conservative Endodontic Treatment of Transverse Root Fractures With Bioactive Materials: A Case Report

Clinical Case Reports, Volume 14, Issue 9, September 2026.
Transverse root fractures 11 & 12, Endodontic treatment, MTA plug + Ribbon fibre splint, Healing & tooth preservation, 1.5‐year follow‐up. ABSTRACT Conservative management of horizontal root fractures can yield predictable healing when diagnosis is prompt and splinted.
Utsav Shrestha, Navin Agrawal, Mannu Vikram, Vimmi Singh, Ashok Ayer, Arbind Rai   +5 more
wiley   +1 more source

Elimination of intracanal infection in dogs' teeth with induced periapical lesions after rotary instrumentation: influence of different calcium hydroxide pastes Eliminação da infecção intracanal em dentes de cães com lesões periapicais induzidas após instrumentação automatizada: influência de diferentes pastas de hidróxido de cálcio

Journal of Applied Oral Science, 2006
The aim of this study was to evaluate the antiseptic efficacy of rotary instrumentation associated with calcium hydroxide-based pastes prepared with different vehicles and antiseptics. Chronic periapical lesions were experimentally induced in 72 premolar
Janir Alves Soares, Mário Roberto Leonardo, Léa Assed Bezerra da Silva, Mário Tanomaru Filho, Izabel Yoko Ito   +4 more
doaj   +1 more source