Diseases, Conditions, Syndromes

When to treat varicose veins

(HealthDay)—About half of the population will one day have a vein problem.

Diseases, Conditions, Syndromes

Non-endoscopic migraine surgery provides significant symptom relief

A revised version of a surgical procedure to treat severe chronic migraine headaches led to significant symptom relief more than 90 percent of the time in patients treated at Massachusetts General Hospital (MGH). Physicians ...

Cardiology

Aspirin still first-line therapy for unstable angina/NSTEMI

(HealthDay) -- Aspirin is still the first line of therapy for patients with unstable angina or non-ST-elevation myocardial infarction (NSTEMI), and ticagrelor can be used in place of clopidogrel or prasugrel instead of aspirin ...

Surgery

Repairing the nose after skin cancer in just one step

The skin cancer growing on Carolyn Bohlmann's nose was not a very aggressive variety. But it was deep and located right on her nostril. The tricky part was not so much removing it – MOHS surgery, the procedure Bohlmann ...

Health

New prenatal screening test is easier but raises ethical issues

(Medical Xpress) -- New technology and innovations in genetic sequencing are dramatically changing the field of prenatal diagnosis and testing. Peter Benn, professor and director of the Diagnostic Human Genetics Laboratories ...

Neuroscience

How prions invade the brain

The spread of prions to the brain does not occur by direct transmission across the blood-brain barrier, according to a study published November 29 in the open-access journal PLOS Pathogens by Annika Keller and Adriano Aguzzi ...

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