Ultrasound Guided by MRI Effective Therapy for Parkinson’s Symptoms

Magnetic resonance-guided focused ultrasound (MRgFUS) thalamotomy, a noninvasive, incision-free and radiation-free therapeutic technology that uses high-intensity ultrasound waves to destroy specific tissue, guided by real-time MRI for precision, is increasingly used for managing symptoms in patients with essential tremor (ET) and Parkinson’s disease (PD).

Sarah Krein Researches Whatever Is Necessary to Improve Veterans’ Care

Most VA researchers begin their research career because of a fascination with a certain clinical subject–a niche area usually discovered early in their studies that starts them off on a long, relatively straight, journey. Not for Sarah Krein, PhD, RN, who is interested in many subjects but none so deeply as the methodology of research itself. 

Novel Treatments Drive Down Lung Cancer Death Rates

Novel Treatments Drive Down Lung Cancer Death Rates

The National Lung Screening Trial (NLST), which began at the beginning of the 21st century, compared two ways of detecting lung cancer: low-dose helical computed tomography (CT)—often referred to as spiral CT—and standard chest X-ray.

What Matters in Survival, Treatment of Lymphoid Cancers?

Oncologists balance the most effective treatment against the likelihood of adverse effects for every patient with cancer. Generally, the assumption is that older patients and those with more comorbidities and poorer performance status will experience more negative effects, including potentially fatal toxicity, from aggressive treatment. A study presented at the American Society of Clinical Oncology annual meeting in June calls into question this assumption for at least some patients and specific malignancies.