Results 51 to 60 of about 70,233 (296)
Machine Learning with Abstention for Automated Liver Disease Diagnosis [PDF]
, 2017 This paper presents a novel approach for detection of liver abnormalities in an automated manner using ultrasound images. For this purpose, we have implemented a machine learning model that can not only generate labels (normal and abnormal) for a given ...
Abbasi, Wajid +4 more
core +2 more sources
Evaluation of liver stiffness measurement–based scores in liver transplantation recipients
Liver Transplantation, EarlyView., 2022 Abstract Combining bioclinical parameters with liver stiffness measurement (LSM) has improved the diagnostic performance of vibration‐controlled transient elastography (VCTE) for detection of advanced fibrosis in patients with chronic liver disease. However, this approach has not yet been tested in liver transplantation (LT) recipients.
Tamoore Arshad +11 more
wiley +1 more source
Evaluation of Liver Fibrosis and Inflammation Using Ultrasound Elastography [PDF]
Advanced Ultrasound in Diagnosis and Therapy, 2020 There are two ultrasound elastography methods currently available for evaluating liver fibrosis: Strain Imaging and Shear Wave Elastography. Strain imaging can estimate the degree of liver fibrosis without the influence of inflammation whilst the Shear ...
Nobuharu Tamaki, MD
doaj
Elastography in Hepatology [PDF]
Canadian Journal of Gastroenterology, 2007 A common characteristic of all chronic liver diseases is the occurrence and progression of fibrosis toward cirrhosis. Consequently, liver fibrosis assessment plays an important role in hepatology. Besides its importance for prognosis, determining the level of fibrosis reveals the natural history of the disease and the risk factors associated with its ...
Ludovico Abenavoli +2 more
openaire +3 more sources
Computational Modeling Meets 3D Bioprinting: Emerging Synergies in Cardiovascular Disease Modeling
Advanced Healthcare Materials, EarlyView.Emerging advances in three‐dimensional bioprinting and computational modeling are reshaping cardiovascular (CV) research by enabling more realistic, patient‐specific tissue platforms. This review surveys cutting‐edge approaches that merge biomimetic CV constructs with computational simulations to overcome the limitations of traditional models, improve ...
Tanmay Mukherjee +7 more
wiley +1 more source
Ultrasound elastography for evaluation of cervical lymph nodes [PDF]
Ultrasonography, 2015 Ultrasound (US) elastography has been introduced as a noninvasive imaging technique for evaluating cervical lymph nodes. US elastography techniques include strain elastography and shear wave-based elastography.
Young Jun Choi +2 more
doaj +1 more source
, 2017 In MR elastography it is common to use an elastic model for the tissue's response in order to properly interpret the results. More complex models such as viscoelastic, fractional viscoelastic, poroelastic, or poroviscoelastic ones are also used.
Holm, Sverre
core +1 more source
Evaluating the role of strain ratio elastography in determining malignancy potential and calculating objective BIRADS US scores using ultrasonography and elastography features [PDF]
, 2018 Purpose: The aims of this study were, firstly, to evaluate solid breast masses based on their malignancy potential and to determine whether the strain elastography ratio (SER) can contribute to classical grey-scale ultrasonography findings, and secondly,
Özel, Betül Duran, Özel, Deniz
core +1 more source
Advanced Materials Technologies, EarlyView.This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane +4 more
wiley +1 more source
The Egyptian Journal of Radiology and Nuclear Medicine, 2020 Background The purpose of our study was to assess diagnostic performance and comparison of strain and shear wave ultrasound elastography for differentiation of benign and malignant breast lesions compared to histopathological diagnosis as a reference ...
Ahmed Tohamy Ahmed
doaj +1 more source