Surgery

Wireless microcamera clusters broaden laparoscopic imaging

A revolutionary integrated imaging system under development at the University of Wisconsin-Madison could significantly advance laparoscopy, a minimally invasive surgical procedure that, over the last half century, has seen ...

HIV & AIDS

Fears 11,000 Australian dental patients exposed to HIV

Up to 11,000 Australian dental patients were urged to see their doctors Thursday over fears they may have been exposed to HIV and hepatitis due to hygiene breaches at clinics in Sydney.

Cardiology

Do heart patients fare better when doctors away?

Doctors joke that if you're going to have a heart attack, the safest place would be at a big national gathering of heart specialists. But a new study suggests some older hospitalized heart patients may fare better when these ...

Other

Invasive procedures down with noninvasive prenatal testing

(HealthDay)—The number of invasive diagnostic procedures, including amniocentesis, is down significantly after the introduction of noninvasive prenatal testing (NIPT), according to a study published in the January issue ...

Surgery

Study finds gallbladder surgery can wait

Laparoscopic cholecystectomy, a minimally invasive procedure to remove the gallbladder, is one of the most common abdominal surgeries in the U.S. Yet medical centers around the country vary in their approaches to the procedure ...

Cardiology

Visualizing a safe place reduces procedural pain

Visualising a safe place reduces operative pain, according to research presented today at EuroHeartCare 2014. Nurses guided patients into a trance and found it helped patients cope with pain and anxiety during ablation of ...

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