Comparing two deep learning algorithms for acute infarct segmentation on diffusion-weighted imaging in routine clinical practice
Changing the main architecture of the segmentation model alone maintained segmentation performance within ischemic-stroke cohorts, while achieving better classification in broader disease populations. This study highlights the need for deep-learning models to be validated not only for segmentation performance within target disease cohorts but also across diverse clinical environments to ensure practical utility.
Authors
- Hokyu Kim (ORCID: https://orcid.org/0000-0003-4409-5198)
- Hosung Kim (ORCID: https://orcid.org/0000-0002-2269-8644)
- Mi Sun Oh (ORCID: https://orcid.org/0000-0002-6741-0464)
- Wi‐Sun Ryu (ORCID: https://orcid.org/0000-0002-2823-5253)
- Tai Hwan Park (ORCID: https://orcid.org/0000-0002-5148-1663)
- Keun‐Sik Hong (ORCID: https://orcid.org/0000-0002-4684-6111)
- Man‐Seok Park (ORCID: https://orcid.org/0000-0002-0637-5394)
- Soo Joo Lee (ORCID: https://orcid.org/0000-0001-8622-7000)
- Byung‐Chul Lee (ORCID: https://orcid.org/0000-0002-3885-981X)
- Chi Kyung Kim (ORCID: https://orcid.org/0000-0002-0423-7297)
- Moses Lee
- Sang‐Soon Park (ORCID: https://orcid.org/0000-0002-5008-1609)
- Dong‐Eog Kim (ORCID: https://orcid.org/0000-0002-9339-6539)
- Jae‐Kwan Cha (ORCID: https://orcid.org/0000-0002-1049-5196)
- Hong‐Kyun Park (ORCID: https://orcid.org/0000-0002-8120-2469)
- Yong‐Jin Cho (ORCID: https://orcid.org/0000-0001-6965-0771)
- Sang‐Wuk Jeong (ORCID: https://orcid.org/0000-0002-5370-6846)
- Jong‐Moo Park (ORCID: https://orcid.org/0000-0002-4199-3024)
- Kyusik Kang (ORCID: https://orcid.org/0000-0002-4021-4439)
- Dong-Seok Gwak
- Jun Lee (ORCID: https://orcid.org/0000-0001-7829-7105)
- Beom Joon Kim (ORCID: https://orcid.org/0000-0002-2719-3012)
- Dae-Hyun Kim (ORCID: https://orcid.org/0000-0001-5332-5114)
- Joon‐Tae Kim (ORCID: https://orcid.org/0000-0003-4028-8339)
- Kyungbok Lee (ORCID: https://orcid.org/0000-0003-2663-7483)
- Jae Guk Kim (ORCID: https://orcid.org/0000-0003-1418-0033)
- Jinyong Chung (ORCID: https://orcid.org/0000-0001-9473-5152)
- Hoyoun Lee (ORCID: https://orcid.org/0009-0008-5797-4136)
- Hee-Joon Bae
- Kyung-Ho Yu
Institutions
- University of Southern California (US)
- Eulji University (KR)
- Korea University Medical Center (KR)
- Dong-A University Hospital (KR)
- Soonchunhyang University Hospital Seoul (KR)
- Seoul National University Bundang Hospital (KR)
- Seoul Medical Center (KR)
- Chonnam National University Hospital (KR)
- Dongguk University Ilsan Hospital (KR)
- Inje University Ilsan Paik Hospital (KR)
- Daejeon Eulji Medical Center, Eulji University (KR)
- Singapore Bioimaging Consortium (SG)
- Hallym University Sacred Heart Hospital (KR)
- Yeungnam University (KR)
Publication Details
- Journal
- Digital Health
- Published
- 2025-05-01
- DOI
- https://doi.org/10.1177/20552076251396985
- Primary Topic
- Acute Ischemic Stroke Management
- Type
- article
- Field-Weighted Citation Impact
- 0.00