contrast-enhanced ultrasound

Cell-Anchored Lead-Free Piezoelectric KNN NPs for Neuromodulation

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Cell-Anchored Lead-Free Piezoelectric KNN NPs for Neuromodulation

Electrical stimulation, as a physical stimulation method, can effectively regulate tissue damage repair. In the process of nerve injury repair, electrical stimulation can effectively regulate the differentiation of nerve cells, achieving a certain degree of neural network reconstruction. Ultrasound (US) triggered piezoelectric nanomaterials generate electrical signals as a new type of wireless electrical stimulation method, … Read more

Multimodal Ultrasound Examination of Thyroid and Breast Nodules

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Multimodal Ultrasound Examination of Thyroid and Breast Nodules

In recent years, with the improvement of health awareness, thyroid and breast nodules have become increasingly common. However, if they are not detected and diagnosed early, reasonable treatment is the correct solution. Ultrasound is a dual-selection screening method for thyroid and breast nodules, not only because it is inexpensive, but also because the “material” is … Read more

Multimodal Ultrasound Evaluation of Thyroid Nodules

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Multimodal Ultrasound Evaluation of Thyroid Nodules

Case Review Patient, female, 51 years old, thyroid nodule found during physical examination one week ago, no discomfort in the neck, no pain, no hoarseness, no chest tightness, no palpitations, no excessive sweating, no weight loss, no tremors, no difficulty breathing, no fever, and no polydipsia or polyuria. Thyroid and bilateral neck ultrasound examination: (1) … Read more