Results 11 to 20 of about 361,925 (266)

Disposable carrier for retrograde fillings [PDF]

Asian Journal of Oral and Maxillofacial Surgery, 2006
Commercially available retrograde filling carriers are delicate and easily damaged by pressure. In addition, they are difficult to clean and keep free from blockage. This report describes a simple and easy technique for transforming a standard disposable
Ngeow, Wei Cheong, Chai, W.L.
core   +4 more sources

Retrograde filling material in periapical surgery: a systematic review. [PDF]

Med Oral Patol Oral Cir Bucal, 2021
Background: Periapical surgery focuses on the treatment of teeth with persistent periapical lesions when orthograde root canal treatment fails. Although MTA® is the gold standard material for retrograde filling, Biodentine® - a tricalcium silicate-based ...
Paños-Crespo A, Sánchez-Torres A, Gay-Escoda C.   +2 more
europepmc   +6 more sources

SURGICAL TREATMENT OF LARGE PERIAPICAL LESIONS USING MTA AS RETROGRADE RESTORATION – CLINICAL CASE [PDF]

Romanian Journal of Stomatology, 2019
Large apical lesions at the anterior teeth have a fairly high frequency. These require a treatment approach that ensures full biological healing and functional restoration of the tooth or teeth involved.
Dana Cosac, Cristian Niky Cumpătă, Ştefan Manea, Anna Maria Pangică   +3 more
doaj   +3 more sources

Examination of the Bond Strength of Retrograde Filling in Teeth with Failed Apical Resection After Retreatment

Applied Sciences
Background/Objectives: The primary purpose of the study is to investigate the bond strength of apical fillings following retreatment in teeth with failed apical resection.
Sevda Tok, Leyla Benan Ayranci
doaj   +2 more sources

Chylothorax secondary to venous outflow obstruction treated with transcervical retrograde thoracic duct cannulation with embolization and venous reconstruction

Journal of Vascular Surgery Cases and Innovative Techniques, 2018
A chylothorax may be due to either direct trauma or occlusion of the thoracic duct. Treatments include antegrade or retrograde glue and coil embolization as well as thoracic duct stent graft placement.
Jeffrey Forris Beecham Chick, MD, MPH, DABR, Anthony N. Hage, BS, Nishant Patel, MD, MBA, Joseph J. Gemmete, MD, FSIR, J. Matthew Meadows, MD, Ravi N. Srinivasa, MD   +5 more
doaj   +2 more sources

Retrograde Versus Orthograde Obturation in Relation to Root Resection: Evaluation of Microhardness of Mineral Trioxide Aggregate In Vitro [PDF]

International Journal of Dentistry
Limited visibility of the operating field can lead to difficulties in relation to adequate retrograde filling during periapical surgery in specific clinical situations.
Lukas Stundžia, Rita Vėberienė, Indrė Graunaitė, Aurelijus Domeika, Neringa Skučaitė   +4 more
doaj   +2 more sources

Materials for retrograde filling in root canal therapy. [PDF]

Cochrane Database Syst Rev, 2021
Root canal therapy is a sequence of treatments involving root canal cleaning, shaping, decontamination, and obturation. It is conventionally performed through a hole drilled into the crown of the affected tooth, namely orthograde root canal therapy. When it fails, retrograde filling, which seals the root canal from the root apex, is a good alternative.
Li H, Guo Z, Li C, Ma X, Wang Y, Zhou X, Johnson TM, Huang D.   +7 more
europepmc   +5 more sources

Effect of laser-assisted retrograde cavity preparation on push-out-bond-strength of mineral trioxide aggregate and calcium-enriched-mixture-cement

Brazilian Dental Science, 2022
Objective: This study aimed to determine the push-out-bond-strength(PBS) of mineral trioxide aggregate (BIOMTA+) and calcium-enriched-mixture-cement (CEM) in retrograde cavities prepared using Er: YAG laser and stainless-steel bur. Material and Methods:
Hasibe Sevilay Bahadır, Ali Türkyilmaz, Yusuf Bayraktar, Çiğdem Çelik   +3 more
doaj   +1 more source

The effect of retrograde material type and surgical techniques on the success rate of surgical endodontic retreatment: systematic review of prospective randomized clinical trials

BMC Oral Health, 2021
Background Endodontic surgical procedures, when performed, require retrograde filling materials that are biocompatible, non-toxic, non-irritant, dimensionally stable, and ideally promote bone formation.
Ashraf Abou ElReash, Hamdi Hamama, John C. Comisi, Ahmed Zaeneldin, Xie Xiaoli   +4 more
doaj   +1 more source

Influence of Different Thickness of Mineral Trioxide Aggregate, Resin Modified Glass Ionomer Cement and Intermediate Restorative Material on Sealing Ability of Root End Fillings: An in vitro Study [PDF]

Journal of Clinical and Diagnostic Research, 2018
Introduction: A wide variety of root end filling materials has been tried, though the biocompatibility and sealing ability have been always in question.
Santi Vajja, Balram Damodar Naik, Subbarao V Vummidisetti, Vishnuvardhan Yarlagadda   +3 more
doaj   +1 more source