Results 11 to 20 of about 19,739 (252)

Panoramic radiography and cone-beam computed tomography to measure distances between root apexes and anatomical structures

Journal of Oral Research, 2022
Aim: To compare the accuracy of the panoramic radiography with cone-beam computed tomography (CBCT) scans in measuring the distances between root apexes and the adjacent anatomical structures including the maxillary sinus and the mandibular canal ...
Carlos Henrique Ferrari, Amjad Abu Hasna
doaj   +1 more source

Comparative analysis of clinical image evaluation charts for panoramic radiography. [PDF]

Oral Radiol
Kim Y, Lee S, Jo G, Kwon A, Kang J, Kim J, Huh K, Yi W, Heo M, Choi S.   +9 more
europepmc   +2 more sources

Comparison of diagnosing the relationship between the root of maxillary posterior tooth and maxillary sinus between panoramic radiography and cone beam computer tomography

口腔疾病防治, 2021
Objective To study the diagnostic accuracy and the distance between the root of maxillary posterior tooth and the maxillary sinus using panoramic radiography and cone beam computer tomography; to provide basic information for clinicians to treat diseases
SHU Jingjing, ZENG Feiyue, ZHANG Yanan, XU Qimei, TANG Jialu, XU Bin, SONG Liang   +6 more
doaj   +1 more source

Evaluation of genotoxic effect of X-rays on oral mucosa during panoramic radiography

Journal of Indian Academy of Oral Medicine and Radiology, 2015
Introduction: X-rays are potent mutagenic agents capable of inducing both gene mutations and chromosomal aberrations. They act directly on the DNA molecule or indirectly through the formation of reactive compounds that interact with this molecule.
Mahima Sandhu, Vinay Mohan, Jyothi Shiva Kumar   +2 more
doaj   +1 more source

Panoramic Dental Radiography Image Enhancement Using Multiscale Mathematical Morphology

Sensors, 2021
Panoramic dental radiography is one of the most used images of the different dental specialties. This radiography provides information about the anatomical structures of the teeth.
Julio César Mello Román, Vicente R. Fretes, Carlos G. Adorno, Ricardo Gariba Silva, José Luis Vázquez Noguera, Horacio Legal-Ayala, Jorge Daniel Mello-Román, Ricardo Daniel Escobar Torres, Jacques Facon   +8 more
doaj   +1 more source

Panoramic and tomographic implant studies : role in the diagnosis of sinus disorders [PDF]

, 2010
Objective: To study the presence of sinus disorders and their diagnosis based on clinical and radiographic findings, correlating their presence with tomography tests and panoramic radiography.
Arias Irimia, Óscar, Barona Dorado, Cristina, Fernández Domínguez, Manuel, Martínez González, José María, Martínez Rodríguez, Natalia   +4 more
core   +1 more source

Ectopic premolar tooth in the sigmoid notch [PDF]

, 2016
Impaction of a mandibular premolar is relatively uncommon. Ectopic placement is more unusual and there has been no discussion in the literature of an ectopic mandibular premolar in the coronoid process. In this case report, we present an impacted ectopic
Akgul, Hayati Murat, Bayrakdar, Ibrahım Sevki, Torenek, Kubra   +2 more
core   +4 more sources

Accuracy of digital panoramic radiographs on the vertical measurements of dental implants [PDF]

, 2018
Amaç: Panoramik radyografi (PR), dental ve iliskili yapilari degerlendirmek için en sik kullanilan tekniktir. Bu çalismanin amaci, dental implant tedavisinin planlanmasinda panoramik radyografik görüntülerin (PRI) dogrulugunu ve anterior, premolar ve ...
Apaydın, Burak Kerem, Kizildağ, A., Tasdemir, O.U., Yasar, F.   +3 more
core   +1 more source

Diagnostic accuracy and reliability of panoramic temporomandibular joint (TMJ) radiography to detect bony lesions in patients with TMJ osteoarthritis

Journal of Dental Sciences, 2018
Background/purpose: The value of the temporomandibular joint (TMJ) projections of panoramic radiography for diagnosing TMJ osteoarthritis is not completely elucidated.
Yeong-Gwan Im, Jae-Seo Lee, Ji-Il Park, Hae-Soon Lim, Byung-Gook Kim, Jae-Hyung Kim   +5 more
doaj   +1 more source

A radiographic study on the visualization of the anterior loop in dentate subjects of different age groups [PDF]

, 2009
The anterior loop is defined as where the mental neurovascular bundle crosses anterior to the mental foramen then doubles back to exit the mental foramen. It cannot be seen clinically but can be detected in 11-60 of panoramic radiographs.
Dionysius, D. D., Ishak, H., Nambiar, P., Ngeow, Dr. W.C.   +3 more
core   +1 more source