Ultrasound News and Research

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Ultrasound is a procedure in which high-energy sound waves are bounced off internal tissues or organs and make echoes. The echo patterns are shown on the screen of an ultrasound machine, forming a picture of body tissues called a sonogram. Also called ultrasonography.

Leveraging vibrations and ultrasound waves to diagnose, treat brain ailments

A team of engineering researchers at the Georgia Institute of Technology hopes to uncover new ways to diagnose and treat brain ailments, from tumors and stroke to Parkinson's disease, leveraging vibrations and ultrasound waves.

28 Apr 2021

Foot assessments can help detect atrial fibrillation in patients with diabetes

Atrial fibrillation can be detected during annual foot assessments in patients with diabetes, according to research presented today at EHRA 2021, an online scientific congress of the European Society of Cardiology (ESC).

26 Apr 2021

Study highlights need to integrate critical care-specific needs into disaster response planning

Natural disasters, terrorism attacks, mass shootings and the COVID-19 pandemic have highlighted the importance of disaster response planning throughout the healthcare system.

23 Apr 2021

FDA approves clinical trials to test the safety of cancer-detection technology

The U.S. Food and Drug Administration has approved human clinical trials to test the safety of cancer-detection technology developed at Case Western Reserve University: a tumor-targeting contrast agent that accurately detects aggressive prostate cancer in a magnetic resonance imaging (MRI) scan.

22 Apr 2021

Researchers examine if a naturally occurring protein can be used to prevent sight loss from glaucoma

Researchers funded by Fight for Sight, in partnership with The Spectacle Makers’ Charity and Glaucoma UK, are investigating if a naturally occuring protein in the body can be used to prevent sight loss from glaucoma.

22 Apr 2021

3D-printed anatomical finger model offers procedural guidance of trigger finger injections

Treatment of an injured or diseased joint may require precise insertion of a syringe needle -- musculoskeletal sonography can help guide clinicians as they drain fluid from arthritic knees or inject corticosteroids into trigger fingers.

22 Apr 2021

Ultrasonically oscillating needles could improve cancer management

The diagnosis of diseases like cancer almost always needs a biopsy - a procedure where a clinician removes a piece of suspect tissue from the body to examine it, typically under a microscope.

21 Apr 2021

Algorithm accurately identifies pulmonary arterial hypertension in patients with scleroderma

Screening for a sometimes fatal condition among patients with a rare autoimmune disease could soon - thanks to a computer algorithm - become even more accurate.

21 Apr 2021

Five-year study aims to improve health of patients with cystic fibrosis across their growing lifespan

People with cystic fibrosis are living better and longer, and now investigators want to further enhance quality and longevity by better understanding the role of nutrition, body composition and exercise in their health across an increasing lifespan.

19 Apr 2021

New wireless implant can help measure oxygen levels deep inside the body

Engineers at the University of California, Berkeley, have created a tiny wireless implant that can provide real-time measurements of tissue oxygen levels deep underneath the skin.

15 Apr 2021

Non-invasive neuromodulation approaches can prevent invasive surgery in Parkinson's patients

From optogenetics to sonogenetics to magnetognetics, scientists around the world are investigating new techniques to treat Parkinson's disease without the need for invasive surgery.

13 Apr 2021

Early cannabis use may increase risk of developing heart disease

Smoking cannabis when you're young may increase your risk of developing heart disease later, according to a recent University of Guelph study.

12 Apr 2021

Researchers reveal the positive effects of exercise on the liver

Non-alcoholic fatty liver disease (NAFLD) is the most common liver disorder worldwide, affecting as much as a quarter of humanity. It is characterized by fat accumulation in liver cells and may progress to inflammation, cirrhosis and liver failure.

12 Apr 2021

Study shows stronger link between Down syndrome and acute myeloid leukemia

A new large-scale study led by UC Davis Health and UC San Francisco researchers assessed the risks of leukemia in children with Down syndrome.

7 Apr 2021

What Covid means for the athlete’s heart

For sports fans across the country, the resumption of the regular sports calendar has signaled another step toward post-pandemic normality. But for the athletes participating in professional, collegiate, high school or even recreational sports, significant unanswered questions remain about the aftereffects of a Covid infection.

6 Apr 2021

Deep learning algorithms improve diagnostic performance of breast ultrasound

Ultrasound is widely used to detect breast cancer early, but misdiagnosis of benign lesions as malignant tumors sometimes leads to unnecessary biopsies.

5 Apr 2021

Researchers develop new AI-based strategy to assess beef freshness

Although beef is one of the most consumed foods around the world, eating it when it's past its prime is not only unsavory, but also poses some serious health risks.

1 Apr 2021

Study shows safety, efficacy of percutaneous thermal ablation for treating metastatic gynecologic cancers

A new study by researchers at the UCLA Jonsson Comprehensive Cancer Center found using percutaneous image guided needle based thermal ablation -- the precise application of extreme heat or cold to a tumor using sophisticated ultrasound, CT or MRI in a single outpatient session -- is a safe and effective adjunctive therapy for the local control of metastatic gynecologic cancers throughout lungs, liver, soft tissues in the abdomen and pelvis and bones in patients with advanced localized cancers unresponsive to systemic therapy.

29 Mar 2021

New imaging technique can better identify the presence of residual cancers in rectal tissues

Rectal cancer, along with colon cancer, is the third-most common type of cancer in the United States, and treatment and surgery greatly affect the quality of life of patients.

26 Mar 2021

World-first treatment for oral cancer

Professor Mark McGurk speaks to News-Medical about his groundbreaking research that has led to the discovery of a world-first treatment for oral cancer.

25 Mar 2021

Ultrasound News and Research

Further Reading

Leveraging vibrations and ultrasound waves to diagnose, treat brain ailments

Foot assessments can help detect atrial fibrillation in patients with diabetes

Study highlights need to integrate critical care-specific needs into disaster response planning

FDA approves clinical trials to test the safety of cancer-detection technology

Researchers examine if a naturally occurring protein can be used to prevent sight loss from glaucoma

3D-printed anatomical finger model offers procedural guidance of trigger finger injections

Ultrasonically oscillating needles could improve cancer management

Algorithm accurately identifies pulmonary arterial hypertension in patients with scleroderma

Five-year study aims to improve health of patients with cystic fibrosis across their growing lifespan

New wireless implant can help measure oxygen levels deep inside the body

Non-invasive neuromodulation approaches can prevent invasive surgery in Parkinson's patients

Early cannabis use may increase risk of developing heart disease

Researchers reveal the positive effects of exercise on the liver

Study shows stronger link between Down syndrome and acute myeloid leukemia

What Covid means for the athlete’s heart

Deep learning algorithms improve diagnostic performance of breast ultrasound

Researchers develop new AI-based strategy to assess beef freshness

Study shows safety, efficacy of percutaneous thermal ablation for treating metastatic gynecologic cancers

New imaging technique can better identify the presence of residual cancers in rectal tissues

World-first treatment for oral cancer

Lab Matters host Harriet Gould on building a more connected lab community

The Critical Role of Sample Storage in Drug Discovery and Development

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

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