Real-Time Volumetric Free-Hand Ultrasound Imaging for Large-Sized Organs: A Study of Imaging the Whole Spine

May 10, 2025 by in ULTRASONOGRAPHY Comments Off on Real-Time Volumetric Free-Hand Ultrasound Imaging for Large-Sized Organs: A Study of Imaging the Whole Spine

Abstract Objectives Three-dimensional (3D) ultrasound imaging can overcome the limitations of conventional two-dimensional (2D) ultrasound imaging in structural observation and measurement. However, conducting volumetric ultrasound imaging for large-sized organs still…

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Polydisperse Versus Monodisperse Microbubbles: A Simulation Study for Contrast-Enhanced Ultrasound Imaging

May 10, 2025 by in ULTRASONOGRAPHY Comments Off on Polydisperse Versus Monodisperse Microbubbles: A Simulation Study for Contrast-Enhanced Ultrasound Imaging

Abstract Objective Contrast-enhanced ultrasound (CEUS) presents distinct advantages in diagnostic echography. Utilizing microbubbles (MBs) as conventional contrast agents enhances vascular visualization and organ perfusion, facilitating real-time, non-invasive procedures. There is…

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Comparative Analysis of Nomogram and Machine Learning Models for Predicting Axillary Lymph Node Metastasis in Early-Stage Breast Cancer: A Study on Clinically and Ultrasound-Negative Axillary Cases Across Two Centers

May 10, 2025 by in ULTRASONOGRAPHY Comments Off on Comparative Analysis of Nomogram and Machine Learning Models for Predicting Axillary Lymph Node Metastasis in Early-Stage Breast Cancer: A Study on Clinically and Ultrasound-Negative Axillary Cases Across Two Centers

Abstract Objective Early and accurate prediction of axillary lymph node metastasis (ALNM) is crucial in determining appropriate treatment strategies for patients with early-stage breast cancer. The aim of this study…

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The Clinical Utility of Liver-Specific Ultrasound Contrast Agents During Hepatocellular Carcinoma Imaging

May 10, 2025 by in ULTRASONOGRAPHY Comments Off on The Clinical Utility of Liver-Specific Ultrasound Contrast Agents During Hepatocellular Carcinoma Imaging

ABSTRACT Hepatocellular carcinoma (HCC) is the most common form of hepatic malignancy, with high mortality rates recorded globally. Early detection through clinical biomarkers, medical imaging and histological assessment followed by…

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Effect of Interventional Ultrasound in the Treatment of Postthyroidectomy Vocal Cord Dysfunction: A Preliminary Exploratory Study

May 10, 2025 by in ULTRASONOGRAPHY Comments Off on Effect of Interventional Ultrasound in the Treatment of Postthyroidectomy Vocal Cord Dysfunction: A Preliminary Exploratory Study

Abstract Purpose To explore the efficacy of interventional ultrasound treatment for hoarseness caused by nondisconnected recurrent laryngeal nerve injury after thyroidectomy. Materials and methods In this retrospective study, we analysed…

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Interactively Fusing Global and Local Features for Benign and Malignant Classification of Breast Ultrasound Images

May 10, 2025 by in ULTRASONOGRAPHY Comments Off on Interactively Fusing Global and Local Features for Benign and Malignant Classification of Breast Ultrasound Images

Abstract Objective Breast ultrasound (BUS) is used to classify benign and malignant breast tumors, and its automatic classification can reduce subjectivity. However, current convolutional neural networks (CNNs) face challenges in…

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A Novel Nanoscale Phase-Change Contrast Agent Evaluates the Hepatic Fibrosis Through Targeting Hepatic Stellate Cell Platelet-Derived Factor Beta Receptor by Ultrasound in Vitro

May 10, 2025 by in ULTRASONOGRAPHY Comments Off on A Novel Nanoscale Phase-Change Contrast Agent Evaluates the Hepatic Fibrosis Through Targeting Hepatic Stellate Cell Platelet-Derived Factor Beta Receptor by Ultrasound in Vitro

Abstract Objective As a reversible condition at its early stages, liver fibrosis can progress to cirrhosis and hepatocellular carcinoma, underscoring the importance of early detection for preventing severe outcomes and…

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