Zeitschrift für Anästhesiologie und Schmerzforschung

Regional anesthesia has emerged as a crucial component of modern perioperative care, providing effective pain relief and minimizing the risks associated with general anesthesia. Over the years, advancements in regional anesthesia techniques have greatly expanded its scope and efficacy. This review delves into the evolution of regional anesthesia, the development of novel techniques and their applications in different surgical specialties. We explore ultrasound guidance, continuous catheter-based techniques and the use of adjuvants to enhance regional anesthesia outcomes. By shedding light on these innovations, we aim to provide healthcare professionals with insights into the latest trends in regional anesthesia and their potential impact on patient care.

Postoperative pain management is a critical aspect of surgical care. In recent years, there has been a growing concern regarding the development of chronic postoperative pain (CPOP) after surgical procedures. CPOP can significantly affect patients' quality of life and contribute to long-term healthcare costs. This review explores the various anesthesia techniques and their potential influence on CPOP. It delves into the role of regional anesthesia, opioids and other adjuvants in CPOP, highlighting both the risk factors and preventive strategies for this challenging condition.