Results 21 to 30 of about 2,407 (203)

Augmented Reality-Guided Apicoectomy Based on Maxillofacial CBCT Scans

open access: yesDiagnostics, 2023
Implementation of augmented reality (AR) image guidance systems using preoperative cone beam computed tomography (CBCT) scans in apicoectomies promises to help surgeons overcome iatrogenic complications associated with this procedure.
Bernhard Remschmidt   +5 more
doaj   +1 more source

Ostectomy versus osteotomy with repositioning of the vestibular cortical in periapical surgery of mandibular molars : a preliminary study [PDF]

open access: yes, 2010
Introduction: Accessing the tooth roots in periapical surgery (PS) requires the elimination of periapical bone. Objective: To compare the postoperative morbidity and prognosis following PS on mandibular molars by ostectomy, or by osteotomy with ...
García Mira, Berta   +3 more
core   +1 more source

Case Report: One alternative surgical treatment for retrograde peri-implantitis

open access: yesFrontiers in Dental Medicine, 2022
BackgroundRetrograde peri-implantitis is an infection at the apex of an implant, leading to progressive bone loss. We present a surgical technique that is an alternative to implant removal or “implantoplasty.”CaseA 47-year-old patient developed ...
Matthew J Hoffman   +2 more
doaj   +1 more source

Extraction and replantation of a periapically infected tooth

open access: yesClinical Case Reports, 2022
At times, an infected tooth that may be deemed unrestorable may be salvaged by atraumatic removal, an in‐hand apicoectomy and retrograde seal, then replantation.
Dennis Flanagan
doaj   +1 more source

Portland cement versus MTA as a root-end filling material. A pilot study [PDF]

open access: yes, 2015
PURPOSE To assess periradicular lesions clinically and by computed tomography (CT) after endodontic surgery using either Portland cement or mineral trioxide aggregate (MTA) as a root-end filling material.METHODS: Three patients diagnosed with ...
Ferreira, Lydia Masako   +4 more
core   +3 more sources

Hemostatic agents used in apical surgery: a review [PDF]

open access: yes, 2011
Objective: A review was made of the current literature on hemostatic agents used in apical surgery in order to determine their effectiveness and adverse effects.
Maestre Ferrín, Laura   +1 more
core   +1 more source

Influence of cavity preparation technique (rotary vs. ultrasonic) on microleakage and marginal fit of six end-root filling materials [PDF]

open access: yes, 2011
Objectives: To evaluate in vitro the effect of cavity preparation with microburs and diamond-coated ultrasonic tips on the microleakage and marginal fit of six end-root filling materials. Study Design.
Luna del Castillo, Juan de Dios   +3 more
core   +1 more source

Immune Activation after Apicoectomy: Comparison between Patients with and without Prophylactic Antibiotic Therapy

open access: yesPteridines, 1993
In humans neopterin concentrations represent a sensItive index of cell-mediated immune activation. In a previous study, we found significantly increasing neopterin concentrations in patients after dental extractions.
Andersson Ch.   +5 more
doaj   +1 more source

Sealing Efficiency of MTA, Accelerated MTA, Biodentine and RMGIC as Retrograde Filling Materials

open access: yesBalkan Journal of Dental Medicine, 2021
Background/Aim: This in-vitro study evaluated the apical-sealing ability of MTA, MTA+10% CaCl2, Biodentine™ and RMGIC when used as retrograde material.
Mutluay Merve, Mutluay Abidin Talha
doaj   +1 more source

Magnification in apical surgerymusing the endoscope: a review [PDF]

open access: yes, 2011
Objective: A review is made to determine whether the use of the endoscope in endodontic surgery offers advantages in clinical practice, and whether it improves the clinical and radiographic outcomes of the procedure. Material and methods: The main
Maestre Ferrín, Laura   +2 more
core   +1 more source

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