Evaluation of the dosimetry and centralization of scout-view function in CBCT

Autor: Danúsia da Silva Vilela, Luiz Roberto Coutinho Manhães Júnior, Monikelly do Carmo Chagas Nascimento, Anne Caroline Costa Oenning, José Luiz Cintra Junqueira, Elizabeth Ferreira Martinez

Publikováno v: Brazilian Dental Journal, Volume: 33, Issue: 4, Pages: 31-39, Published: 26 AUG 2022
Brazilian Dental Journal v.33 n.4 2022
Brazilian Dental Journal
Fundação Odontológica de Ribeirão Preto (FUNORP)
instacron:FUNORP

This study evaluated the centralization of the region of interest (ROI) in acquisition of the CBCT images, when the freely positionable scout-view (SV) function is applied. Additionally, the dosimetry of the acquired images was assessed in the SV fun

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::879a118fa0166abb0f60ab4aad20b7c7
https://doi.org/10.1590/0103-6440202204926

The CT scout view: complementary value added to abdominal CT interpretation

Autor: Meghan G. Lubner, Perry J. Pickhardt, Vincent M. Mellnick, Christine O. Menias, Matthew H Lee, Sanjeev Bhalla

Publikováno v: Abdominal Radiology. 46:5021-5036

Computed tomography (CT) scout images, also known as CT localizer radiographs, topograms, or scanograms, are an important, albeit often overlooked part of the CT examination. Scout images may contain important findings outside of the scanned field of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6eed6d06cef7d3e193492aa74eae3133
https://doi.org/10.1007/s00261-021-03135-3

A simple method for the automatic classification of body parts and detection of implanted metal using postmortem computed tomography scout view

Autor: Junji Morishita, Miki Okumura, Yuya Wada, Noriaki Ikeda, Yongsu Yoon

Publikováno v: Radiological Physics and Technology. 13:378-384

Information on medical devices embedded in the body is important in the identification of an unidentified body. Computed tomography (CT) is a powerful imaging modality; however, metallic artifacts deteriorate the image quality because of the reconstr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe5a2c5b240ace5b68760d8e1c37ef25
https://doi.org/10.1007/s12194-020-00581-4

The turricephaly index: A validated method for recording turricephaly and its natural history in Apert syndrome

Autor: Ben Way, Alessandro Borghi, Deborah Chua, Richard Hayward, Justine O'Hara, Paul G.M. Knoops

Publikováno v: Journal of Cranio-Maxillofacial Surgery. 47:414-419

Introduction We present the CT scan-derived turricephaly index (TI) as a quotient of the maximal occipito-frontal length of the skull to the distance from the centre of the sella to the highest point on the vertex as a validated tool for assessing tu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42c9f8d96b7ae22beeea9c24ab1de713
https://doi.org/10.1016/j.jcms.2018.12.007

Can the Coronary Artery Calcium Score Scan Reduce the Radiation Dose in Coronary Computed Tomography Angiography?

Autor: Zhenlin Li, Yiyi Gao, Peijun Wang, Ming Li, Liang Jin, An'qi Jiang

Publikováno v: Academic radiology. 28(3)

Radiation exposure from coronary computed tomography angiography (CCTA) remains a cause for concern. The objective of this study was to investigate whether using the coronary artery calcium score scan (CACS) would reduce the radiation dose for CCTA s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a8677d4e8ca1e70104ba7dd6064209f
https://pubmed.ncbi.nlm.nih.gov/32209277