Results 301 to 310 of about 69,429 (340)
Some of the next articles are maybe not open access.
Synthetic CT generation from CBCT images via unsupervised deep learning
Physics in Medicine and Biology, 2021Adaptive-radiation-therapy (ART) is applied to account for anatomical variations observed over the treatment course. Daily or weekly cone-beam computed tomography (CBCT) is commonly used in clinic for patient positioning, but CBCT’s inaccuracy in ...
Liyuan Chen +5 more
semanticscholar +1 more source
Physics in Medicine and Biology, 2021
Organ-at-risk (OAR) delineation is a key step for cone-beam CT (CBCT) based adaptive radiotherapy planning that can be a time-consuming, labor-intensive, and subject-to-variability process.
X. Dai +9 more
semanticscholar +1 more source
Organ-at-risk (OAR) delineation is a key step for cone-beam CT (CBCT) based adaptive radiotherapy planning that can be a time-consuming, labor-intensive, and subject-to-variability process.
X. Dai +9 more
semanticscholar +1 more source
Guidelines for reporting on CBCT scans
International Endodontic Journal, 2020AbstractThe aim of a radiographic report is to provide an accurate interpretation of images to facilitate the diagnostic process, and when indicated prompt the appropriate management for the patient. It is part of the patient’s clinical records. This paper describes the imaging chain involved in the cone beam computed tomography (CBCT) workflow from ...
S. Patel, S. Harvey
openaire +3 more sources
Feasibility of CBCT in Diagnosing Otosclerosis by Measuring CBCT Bone Density: A Preliminary Study
Indian Journal of Otolaryngology and Head & Neck Surgery, 2021The aim of this study was to measure cone beam computed tomography (CBCT) derived bone density of 6 anatomic points around the otic capsule in preoperative assessment of patients with clinically suspected otosclerosis, and to compare these densities with control group.
Yalda Izadparast +3 more
openaire +3 more sources
Diagnosis of cystic lesions using panoramic and CBCT images based on deep learning neural network.
Oral Diseases, 2019OBJECTIVES The aim of the current study was to evaluate the detection and diagnosis of three types of odontogenic cystic lesions (OCLs)-odontogenic keratocysts, dentigerous cysts, and periapical cysts-using dental panoramic radiography and cone beam ...
Jae-Hong Lee, Do-Hyung Kim, S. Jeong
semanticscholar +1 more source
Evaluating airway volume with CBCT
American Journal of Orthodontics and Dentofacial Orthopedics, 2012With interest, we read the Techno Bytes article on analyzing airway volume by using cone-beam computed tomography (CBCT) in the May 2012 issue of the AJO-DO. The authors used the data from CBCT scans to obtain resin-negative prototypes of the airway. The resin prototypes were scanned again in CBCT, and the airway volumes of the prototypes were measured
Jingtao Li, Niansong Ye, Wenli Lai
openaire +3 more sources
CBCT: A guide to a periodontologist
SRM Journal of Research in Dental Sciences, 2015Radiographs are the essential tools in the field of dentistry. Plain film radiography provides a two-dimensional view of the structures. In the field of periodontology, assessment of the condition of teeth and surrounding alveolar bone depends largely on these two-dimensional imaging modalities such as periapical radiographs and bitewing radiographs ...
Sanjeev Laller +5 more
openaire +2 more sources