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Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

J. Chang

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2 papers indexed here

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Open access Sep 2026

Clinical outcomes of radiation therapy as an alternative to radical surgery for early-stage rectal cancer

Purpose Total mesorectal excision (TME) is the standard treatment for early rectal cancer, but radiation therapy (RT) with or without chemotherapy may be considered as an alternative organ-preserving option. This study evaluated the oncologic outcomes, patterns of failure, salvage treatment efficacy, and TME–free survi...

Seo Jin Lee, H. K. Byun, Jee-Suk Chang et al. · 0 citations
Open access Jul 2026

Evaluation of skin dose robustness in breast radiotherapy using VMAT planning technique: a phantom-based surface dosimetry study

Objective. Minor anatomical changes from evolving edema during breast radiotherapy can compromise skin dose, particularly for volumetric modulated arc therapy (VMAT). This study experimentally evaluated the robustness of conventional, skin-flash, and robust-optimization-based VMAT techniques against simulated contour v...

Dohyeon Yoo, C. Hong, Hoyeon Jeong et al. · 0 citations

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