Zobrazeno 1 - 10
of 4 053
pro vyhledávání: '"low-dose CT"'
Publikováno v:
Tomography, Vol 10, Iss 9, Pp 1513-1526 (2024)
Background: The cross-sectional area of skeletal muscles at the level of the third lumbar vertebra (L3) measured from computed tomography (CT) images is an established imaging biomarker used to assess patients’ nutritional status. With the increasi
Externí odkaz:
https://doaj.org/article/a6b3ac4c0d744e1bb4ad9feee8d144be
Autor:
Hilde ten Berge, Katerina Togka, Xuanqi Pan, Marina Borges, Fernando Palma Martelo, Fernando Guedes, Daniel Cabral, Encarnacao Teixeira, Gabriela Fernandes, Lurdes Ferreira, Sara Figueiredo, Rita Sousa, Lourdes Barradas, Fernanda Estevinho, Antonio Araujo, Venceslau Hespanhol, Rui Medeiros
Publikováno v:
Journal of Comparative Effectiveness Research, Vol 13, Iss 11 (2024)
Aim: Lung cancer is the most common cause of cancer death in Portugal. The Dutch–Belgian lung cancer screening (LCS) study (NELSON), the biggest European LCS study, showed a lung cancer mortality reduction in a high-risk population when being scr
Externí odkaz:
https://doaj.org/article/116666e18c3a4d5e8d541d248e144709
Autor:
Xuanzhuang LU, Qiuxia QIU, Chunyu YANG, Caichen LI, Jianfu LI, Shan XIONG, Bo CHENG, Chujing ZHOU, Xiaoqin DU, Yi ZHANG, Jianxing HE, Wenhua LIANG, Nanshan ZHONG
Publikováno v:
Chinese Journal of Lung Cancer, Vol 27, Iss 5, Pp 345-358 (2024)
Background and objective Both of lung cancer incidence and mortality rank first among all cancers in China. Previous lung cancer screening trials were mostly selective screening for high-risk groups such as smokers. Non-smoking women accounted for a
Externí odkaz:
https://doaj.org/article/2a037850d3994348985f814306dd346e
Autor:
Mehdi Hemmati, Sayaka Ishizawa, Rafael Meza, Edwin Ostrin, Samir M. Hanash, Mara Antonoff, Andrew J. Schaefer, Martin C. Tammemägi, Iakovos Toumazis
Publikováno v:
EClinicalMedicine, Vol 74, Iss , Pp 102743- (2024)
Summary: Background: Lung cancer screening recommendations employ annual frequency for eligible individuals, despite evidence that it may not be universally optimal. The impact of imposing a structure on the screening frequency remains unknown. The E
Externí odkaz:
https://doaj.org/article/9f8ed164955f488d98792a93bf2cdb73
Autor:
Lye-Yeng Wong, MD, Tiffany Yue, BS, Ghazal Aghagoli, BS, Ioana Baiu, MD, Laura Shula, PA-C, Angela Lee, NP, Natalie S. Lui, MD, Leah M. Backhus, MD, MPH
Publikováno v:
JTO Clinical and Research Reports, Vol 5, Iss 6, Pp 100671- (2024)
Introduction: The screening mammogram could be a “teachable moment” to improve lung cancer screening (LCS) uptake. The aim of our project was to combine patient self-referral with eligibility identification by providers as a two-pronged approach
Externí odkaz:
https://doaj.org/article/0ffdcf68069f4c24bb244528a4b99d7b
Publikováno v:
IEEE Access, Vol 12, Pp 98693-98706 (2024)
Given the escalating potential risk associated with X-ray radiation exposure to patients, scholars have been dedicated to investigating advanced algorithms for low-dose CT (LDCT) imaging. The utilization of Generative Adversarial Networks (GANs) has
Externí odkaz:
https://doaj.org/article/087dcf3cfd7a47e18d069ec68db99a0c
Autor:
Muhammad Zubair, Helmi B. Md Rais, Fasee Ullah, Qasem Al-Tashi, Muhammad Faheem, Arfat Ahmad Khan
Publikováno v:
IEEE Access, Vol 12, Pp 79025-79050 (2024)
Computed Tomography (CT) is a non-invasive imaging modality used to detect abnormalities in the human body with high precision. However, the electromagnetic radiation emitted during CT scans poses health risks, potentially leading to the development
Externí odkaz:
https://doaj.org/article/e40b31f7597345f0a8816047151f1899
Autor:
Yuseong Son, Sihyeon Jeong, Youngtaek Hong, Jina Lee, Byunghwan Jeon, Hyunji Choi, Jaehwan Kim, Hackjoon Shim
Publikováno v:
Bioengineering, Vol 11, Iss 9, p 944 (2024)
Computed tomography (CT) imaging is vital for diagnosing and monitoring diseases in both humans and animals, yet radiation exposure remains a significant concern, especially in animal imaging. Low-dose CT (LDCT) minimizes radiation exposure but often
Externí odkaz:
https://doaj.org/article/9fe5c519405c440e8055fb1c8998e998
Publikováno v:
Meta-Radiology, Vol 2, Iss 1, Pp 100066- (2024)
The epidemiological of lung cancer surgery patients is changing, resulting in changes in diagnosis and treatment. Changing the way and content of imaging reports in response to the above changes is necessary. This paper aims to review the problems in
Externí odkaz:
https://doaj.org/article/fe9c29ac7b924e588c5dca2d06e68d60
Autor:
Lukas Müller, Dativa Tibyampansha, Peter Mildenberger, Torsten Panholzer, Florian Jungmann, Moritz C. Halfmann
Publikováno v:
BMC Medical Imaging, Vol 23, Iss 1, Pp 1-12 (2023)
Abstract Purpose Kidney volume is important in the management of renal diseases. Unfortunately, the currently available, semi-automated kidney volume determination is time-consuming and prone to errors. Recent advances in its automation are promising
Externí odkaz:
https://doaj.org/article/cd9ea8f4295c4212b511506a84ed9d6e