Dear Dr. Donohue • My uncle just had an emergency carotid endarterectomy for 99 percent occlusion of his right carotid artery. He is 82 years old and quite fit. He had a carotid Doppler (ultrasound) ...

Some accompanying symptoms should never be ignored. “Symptoms like hoarseness of voice, swallowing difficulties, ear pain, ...

During a night shift when she was a resident at Yale New Haven Hospital, Cristiana Baloescu was taking care of a patient with a complex presentation of symptoms. The patient was experiencing some back ...

After several years of investigating focused ultrasound as a tool in treating Alzheimer's, the field took a big leap forward this year. Elisa Konofagou, PhD, a biomedical engineer who runs the ...