Thyroid nodules commonly develop in humans and are variable in size, shape and location. Most of these growths are not cancer but may create symptoms of discomfort over time depending on the size, and ...

Several studies have shown that tumor hypoxia is directly associated with a poor prognosis in patients with advanced head and neck squamous cell carcinoma (HNSCC). Hypoxic and/or anoxic areas have an ...

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) ...

Most people associate medical ultrasounds with baby bumps, but that's just one of many reasons to consider getting an ...