Application of Artificial Intelligence in Lung Cancer Screening

Lung cancer is a leading cause of deaths due to cancer, worldwide. At present, low-dose computed tomography (CT) is the only established screening method for reducing lung cancer mortality. However, several challenges must be overcome, to ensure the implementation of lung cancer screening, which inc...

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Main Authors: Sang Min Lee, Chang Min Park
Format: Article
Language:English
Published: The Korean Society of Radiology 2019-09-01
Series:대한영상의학회지
Subjects:
Online Access:https://doi.org/10.3348/jksr.2019.80.5.872
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author Sang Min Lee
Chang Min Park
author_facet Sang Min Lee
Chang Min Park
author_sort Sang Min Lee
collection DOAJ
description Lung cancer is a leading cause of deaths due to cancer, worldwide. At present, low-dose computed tomography (CT) is the only established screening method for reducing lung cancer mortality. However, several challenges must be overcome, to ensure the implementation of lung cancer screening, which include a large number of expected low-dose CT examinations and relative shortage of experienced radiologists for interpreting them. The use of artificial intelligence has garnered attention in this regard. A deep learning technique, which is a subclass of machine learning methods, involving the learning of data representations in an end-to-end manner, has already demonstrated outstanding performance in medical image analysis. Several studies are exploring the possibility of deep learning-based applications in medical domains, including radiology. In lung cancer screening, computer-aided detection, report generation, prediction of malignancy in the detected nodules, and prognosis prediction can be considered for the application of artificial intelligence. This article will cover the current status of deep learning approaches, their limitations, and their potential in lung cancer screening programs.
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spelling doaj.art-89c8d57d2f3147e9a330007bb26701b52022-12-21T20:37:40ZengThe Korean Society of Radiology대한영상의학회지1738-26372288-29282019-09-01805872879https://doi.org/10.3348/jksr.2019.80.5.872Application of Artificial Intelligence in Lung Cancer ScreeningSang Min Lee0Chang Min Park1Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, KoreaDepartment of Radiology, Seoul National University College of Medicine, Institute of Radiation Medicine, Seoul National University Medical Research Center, Seoul, KoreaLung cancer is a leading cause of deaths due to cancer, worldwide. At present, low-dose computed tomography (CT) is the only established screening method for reducing lung cancer mortality. However, several challenges must be overcome, to ensure the implementation of lung cancer screening, which include a large number of expected low-dose CT examinations and relative shortage of experienced radiologists for interpreting them. The use of artificial intelligence has garnered attention in this regard. A deep learning technique, which is a subclass of machine learning methods, involving the learning of data representations in an end-to-end manner, has already demonstrated outstanding performance in medical image analysis. Several studies are exploring the possibility of deep learning-based applications in medical domains, including radiology. In lung cancer screening, computer-aided detection, report generation, prediction of malignancy in the detected nodules, and prognosis prediction can be considered for the application of artificial intelligence. This article will cover the current status of deep learning approaches, their limitations, and their potential in lung cancer screening programs.https://doi.org/10.3348/jksr.2019.80.5.872lung neoplasmsscreeningcomputed tomographyx-rayartificial intelligence
spellingShingle Sang Min Lee
Chang Min Park
Application of Artificial Intelligence in Lung Cancer Screening
대한영상의학회지
lung neoplasms
screening
computed tomography
x-ray
artificial intelligence
title Application of Artificial Intelligence in Lung Cancer Screening
title_full Application of Artificial Intelligence in Lung Cancer Screening
title_fullStr Application of Artificial Intelligence in Lung Cancer Screening
title_full_unstemmed Application of Artificial Intelligence in Lung Cancer Screening
title_short Application of Artificial Intelligence in Lung Cancer Screening
title_sort application of artificial intelligence in lung cancer screening
topic lung neoplasms
screening
computed tomography
x-ray
artificial intelligence
url https://doi.org/10.3348/jksr.2019.80.5.872
work_keys_str_mv AT sangminlee applicationofartificialintelligenceinlungcancerscreening
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