Intravenous contrast‐free standardized exercise perfusion imaging in diabetic feet with ulcers
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Magnetic Resonance Imaging"
DOI: 10.1002/jmri.26570
Abstract: Impaired foot perfusion is a primary contributor to foot ulcer formation. There is no existing device nor method that can be used to measure local foot perfusion during standardized foot muscle exercise in an MRI… read more here.
Keywords: contrast free; intravenous contrast; perfusion; standardized exercise ... See more keywords
Conspicuity and muscle-invasiveness assessment for bladder cancer using VI-RADS: a multi-reader, contrast-free MRI study to determine optimal b-values for diffusion-weighted imaging
Sign Up to like & getrecommendations! Published in 2022 at "Abdominal Radiology"
DOI: 10.1007/s00261-022-03490-9
Abstract: To (1) compare bladder cancer (BC) muscle invasiveness among three b-values using a contrast-free approach based on Vesical Imaging-Reporting and Data System (VI-RADS), to (2) determine if muscle-invasiveness assessment is affected by the reader experience,… read more here.
Keywords: conspicuity; muscle; muscle invasiveness; contrast free ... See more keywords
Black-blood Venous Imaging (BBVI): A Contrast-Free and High-Resolution Magnetic Resonance Approach for Diagnosing IVCS – a Proof of Concept Study
Sign Up to like & getrecommendations! Published in 2022 at "Clinical and Applied Thrombosis/Hemostasis"
DOI: 10.1177/10760296221127275
Abstract: Background Iliac vein compression syndrome (IVCS) diagnosis heavily relies on an imaging test. However, non-invasive and contrast-free imaging test for the diagnosis of IVCS remains a big challenge. To address this issue, this prospective study… read more here.
Keywords: magnetic resonance; contrast free; black blood; contrast ... See more keywords
Morphometric analysis of tumor microvessels for detection of hepatocellular carcinoma using contrast-free ultrasound imaging: A feasibility study
Sign Up to like & getrecommendations! Published in 2023 at "Frontiers in Oncology"
DOI: 10.3389/fonc.2023.1121664
Abstract: Introduction A contrast-free ultrasound microvasculature imaging technique was evaluated in this study to determine whether extracting morphological features of the vascular networks in hepatic lesions can be beneficial in differentiating benign and malignant tumors (hepatocellular… read more here.
Keywords: hepatocellular carcinoma; contrast free; free ultrasound; analysis ... See more keywords
Contrast-Free FLIM Reveals Metabolic Changes in Pathological Islets of Langerhans
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms232213728
Abstract: FLIM (Fluorescence Lifetime Imaging Microscopy) is a powerful tool that could be used in the future to diagnose islet cell recovery after therapy. The identification of appropriate FLIM parameters is required to determine islet quality… read more here.
Keywords: flim parameters; contrast free; islet cells; flim reveals ... See more keywords