Results 141 to 150 of about 111,363 (381)

Combination of high-resolution cone beam computed tomography and metal artefact reduction software: a new image fusion technique for evaluating intracranial stent apposition after aneurysm treatment. [PDF]

open access: yes, 2019
We introduce a new imaging technique to improve visualisation of stent apposition after endovascular treatment of brain aneurysms employing high-resolution cone beam CT and three-dimensional digital subtraction angiography.
Abe, Yukiko   +10 more
core  

Limits for Axial Motion in Cone Beam Computed Tomography

open access: yesX-Ray Spectrometry, EarlyView.
ABSTRACT Computed Tomography (CT) is a technique that allows the non‐destructive evaluation of internal structures of objects, producing cross‐sectional images. In many situations, it is necessary to explore objects with dimensions larger than the tomographic arrangement.
Joel Sánchez Domínguez   +4 more
wiley   +1 more source

Deep learning–based 4D‐synthetic CTs from sparse‐view CBCTs for dose calculations in adaptive proton therapy [PDF]

open access: bronze, 2022
Adrian Thummerer   +11 more
openalex   +1 more source

Case Report of Maxillary Alveolar Rhabdomyosarcoma Misdiagnosed as Periapical Lesion: Clinicopathological Alerts and Life‐Saving Lessons for Dentists

open access: yesAustralian Endodontic Journal, EarlyView.
ABSTRACT This report describes a rare case of alveolar rhabdomyosarcoma initially presenting with clinical features resembling an endodontic lesion. A 15‐year‐old male presented with progressive right maxillary swelling initially treated as a dental abscess.
Saliha Akçay Köprücü   +3 more
wiley   +1 more source

Does Sickle Cell Anaemia Have a Relationship With Avascular Pulp Necrosis? A Systematic Review

open access: yesAustralian Endodontic Journal, EarlyView.
ABSTRACT This systematic review examined the relationship between sickle cell disease (SCD), an inherited genetic hemoglobinopathy, and avascular pulp necrosis (APN) in intact teeth. A comprehensive search of eight electronic databases was performed up to December 2024.
Elidiane Elias Ribeiro   +5 more
wiley   +1 more source

Preoperative Periapical Status and Outcomes of Vital Pulp Therapy: A Systematic Review and Meta‐Analysis

open access: yesAustralian Endodontic Journal, EarlyView.
ABSTRACT This systematic review has investigated whether the preoperative periapical radiographic status (PPRS) is a predictor of VPT success/survival. Four databases were searched for studies published from inception to November 2024. The studies' characteristics were tabulated, and a meta‐analysis was performed to evaluate the correlation between ...
Isadora de Souza Basso   +3 more
wiley   +1 more source

Responding to Cross Border Child Trafficking in South Asia: An Analysis of the Feasibility of a Technologically Enabled Missing Child Alert System [PDF]

open access: yes, 2013
This report examines the feasibility of a technologically enabled system to help respond to the phenomenon of cross-border child trafficking in South Asia, and makes recommendations on how to proceed with a pilot project in the selected areas of ...
Halpin, EF, Lannon, J
core  

Selective Root Canal Retreatment: A Scoping Review and Metasynthesis by Thematic Analysis

open access: yesAustralian Endodontic Journal, EarlyView.
ABSTRACT Selective root canal retreatment preserves well‐filled canals by treating only roots showing clinical or imaging evidence of failure, providing a minimally invasive alternative to conventional full retreatment. This scoping review, supported by metasynthesis through thematic analysis, synthesised clinical and imaging evidence in multirooted ...
José Evando da Silva‐Filho   +5 more
wiley   +1 more source

CBCT: A Comprehensive Overview of its Applications and Clinical Significance in Dentistry

open access: yesJournal of Pharmacy and Bioallied Sciences
This review provides a comprehensive overview of cone beam computed tomography (CBCT) in dentistry. It covers the basic principles, various applications, advantages, limitations, considerations, and future prospects of CBCT in the field of dentistry.
Simranjeet Baccher   +6 more
doaj   +1 more source

Moving an incisor across the midline: A treatment alternative in an adolescent patient [PDF]

open access: yes, 2011
A 13-year-old sought treatment for a severely compromised maxillary left central incisor and an impacted fully developed left canine. Extraction of both teeth became necessary.
Bosio, Jose A   +2 more
core   +1 more source

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