Oncology & Cancer

Biosensors for quick assessment of cancer treatment

Immune checkpoint blockade (ICB) inhibitors have transformed the treatment of cancer and have become the frontline therapy for a broad range of malignancies. It's because they work better than the previous standard of care.

Cardiology

Q And A: What is a bicuspid aortic valve?

DEAR MAYO CLINIC: I consider myself to be in good health. I work out several times a week, but recently I began experiencing episodes of shortness of breath after going up and down the stairs in my home. After running on ...

Health

Doctor-patient relationship is key to reducing CT scan overuse

One in every three CT scans performed on patients with minor head injury is not medically necessary. The American College of Emergency Physicians has identified CT overuse as the top priority for minimizing wasteful and unnecessary ...

Surgery

New tools help surgeons find liver tumors, not nick blood vessels

The liver is a particularly squishy, slippery organ, prone to shifting both deadly tumors and life-preserving blood vessels by inches between the time they're discovered on a CT scan and when the patient is lying on an operating ...

Oncology & Cancer

NIH releases large-scale dataset of CT images

(HealthDay)—To help improve detection accuracy of lesions, the National Institutes of Health (NIH)'s Clinical Center has made available a large-scale dataset of 32,000 annotated lesions identified on computed tomography ...

Medical research

URMC leads push for new approaches to brain injury

In the race to more accurately diagnose the severity of head injuries quickly and without a CT scan, a University of Rochester Medical Center expert has a leading role in two nationwide studies that are launching this spring.

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