What Do We Know About Postoperative Cognitive Dysfunction?

The article "What Do We Know About Postoperative Cognitive Dysfunction?" discusses postoperative cognitive dysfunction (POCD), a form of cognitive decline that can occur after significant invasive surgeries. It explores the complex relationship between POCD and Alzheimer's disease (AD), highlighting the challenges in diagnosing and treating these conditions. The article also delves into the epidemiology, risk factors, and evolving research on POCD, emphasizing the need for a careful assessment of risk factors before surgery to inform decision-making. [Extracted from the article]