Feasibility of Prediction Model for Internal Tumor Target Volume from 4-D Computed Tomography of Lung cancer

• Main Authors: Utumporn Puangragsa, Pitchayakorn Lomvisai, Pattarapong Phasukkit, Sarut Puangragsa, Jiraporn Setakornnukul, Nongluck Houngkamhang, Petchanon Thongserm, Pittaya Dankulchai
• Other Authors: Siriraj Hospital
• Format: Conference or Workshop Item
• Published: 2022
• Subjects: Computer Science; Engineering
• Online Access: https://repository.li.mahidol.ac.th/handle/123456789/76703
• Institution: Mahidol University

4-Dimensional computed tomography (4DCT) is the most common technique to determine organ movement due to breathing motion. However, the ability of 4DCT to acquire CT images as a function of the respiratory phase increases higher radiation dose. To reduce the patient's radiation dose, this study...