In the realm of biomedical sciences, the quest for accurate and efficient diagnostic tools is ever-evolving. One such promising innovation making waves is the photoacoustic (PA) technique. In the past decade, PA imaging has ...
Feb 13, 2024
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Ovarian cancer is the deadliest cancer of the female reproductive system, and there is no screening test that can help with early detection. Ultrasound imaging, the standard of care used to determine whether lesions are cancerous ...
Dec 7, 2023
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A great number of health problems, and consequently the medical treatments for them, involve how blood flows through the body. Heart attacks are caused by restricted blood flow to the heart muscle. Many symptoms of diabetes ...
Dec 1, 2023
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Cardiovascular diseases rank among the top causes of death across the world, and cardiac interventions are similarly very common. For example, cardiac catheter ablation procedures, which are used to treat arrythmias, number ...
Nov 13, 2023
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Traditional medical imaging works well for people with light skin, but has trouble getting clear pictures from patients with darker skin. A Johns Hopkins University–led team found a way to deliver clear pictures of anyone's ...
Oct 10, 2023
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In order to understand and detect diseases scientists and medical staff often rely on imaging methods such as ultrasound or X-ray. However, depending on the tissue the resolution and depth of the resulting image is limited ...
Oct 2, 2023
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Invasive medical procedures, such as surgery requiring local anesthesia, often involve the risk of nerve injury. During operation, surgeons may accidentally cut, stretch, or compress nerves, especially when mistaking them ...
Sep 5, 2023
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Diagnostic imaging is indispensable in health care, as it allows clinicians to detect and diagnose a variety of medical conditions. Despite significant advances to imaging technology, however, existing single imaging techniques ...
Apr 19, 2023
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A research team at POSTECH led by Professor Chulhong Kim (Department of Electrical Engineering, Department of Convergence IT Engineering, and Department of Mechanical Engineering) has compiled the findings from innovative ...
Mar 24, 2023
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A study has explored the benefits of using optoacoustic imaging to ascertain the complete removal of cancerous breast lesions. Optoacoustic imaging is a hybrid technology that uses both laser and ultrasound imaging to offer ...
Dec 5, 2022
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