Slice-to-volume registration between ultrasound (US) and preoperative computed tomography (CT) imaging would enhance many minimally invasive interventions, for example by locating soft tissue structures intra-operatively that are discernible in CT. While optical tracking enables initial rigid registration, contact from...
Agnieszka Lach, Magdalena Wysocki, Feng Li et al.· 0 citations
Visceral artery aneurysm (VAA) screening on non-contrast CT (NCCT) is fundamentally a structure-constrained representation learning problem under weak vascular contrast. In NCCT, visceral arteries lack explicit lumen enhancement, and aneurysms often appear only as subtle local dilatations embedded in thin and branching...
Zhuo-Wei Xu, Tian-Yi Liu, Long Bai et al.· Medical Image Analysis· 0 citations
With the growing demand for surgical embodied intelligence, accurate semantic understanding of 3D surgical scenes with language-based interaction has become increasingly important. Such capability can assist surgeons in identifying and interacting with surgical instruments and anatomical structures during pre-operative...
Yi-Ming Huang, Long Bai, Bei-Lei Cui et al.· Medical Image Analysis· 0 citations
Predicting postprandial glycemic response (PPGR) is fundamental to personalized nutrition and type 2 diabetes management, yet existing approaches typically rely on manually reported dietary intake, limiting their scalability in free-living settings. We propose a multimodal framework that replaces manual dietary logging...
V. Kondratyeva, Kamilia Zaripova, N. Navab et al.· 0 citations
A handheld, robotic steerable catheter system that has the potential to shorten the length of future endovascular surgeries, and give clinicians the tools to resolve challenging clinical cases is presented.
Alex Ranne, Jin-Shi Zhao, A. Demircali et al.· arXiv.org· 0 citations
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