Cardiology

Developing drugs to reduce brain impairment after stroke

Stroke claims five million lives worldwide each year and is the second biggest killer after ischaemic heart disease. Of those who survive, a significant number (around five million) live with neurological deficits that profoundly ...

Oncology & Cancer

Robotically assisted devices not approved for cancer surgery

(HealthDay)—The use of robotically assisted surgical devices for breast removal and other cancer-related surgeries is not approved by the U.S. Food and Drug Administration because there is no proof of its safety or effectiveness ...

Addiction

Alcoholics Anonymous participation promotes long-term recovery

A new study published in a special issue of Substance Abuse finds that recovering alcoholics who help others in 12-step programs furthers their time sober, consideration for others, step-work, and long-term meeting attendance.

Psychology & Psychiatry

Evaluating esophageal hypervigilance and symptom anxiety

Measuring levels of hypervigilance and symptom-specific anxiety may improve healthcare providers' understanding of patient outcomes for severe esophageal diseases and treatment strategies, according to a Northwestern Medicine ...

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