Emerging Trends in Regional Anesthesia Techniques

Abstract

Regional anesthesia has become an essential component of modern perioperative care, offering targeted pain relief, reducing opioid consumption, and enhancing recovery. Recent advancements in regional anesthesia techniques, particularly the adoption of ultrasound guidance, the development of novel nerve blocks, and the use of continuous catheter infusions, have significantly improved the precision, efficacy, and safety of these procedures. This article provides a comprehensive review of the emerging trends in regional anesthesia, including the latest techniques, clinical applications, and future directions. The integration of these advancements into clinical practice has the potential to further optimize patient outcomes, reduce perioperative complications, and enhance overall patient satisfaction.

Keywords

• regional anesthesia
• ultrasound-guided nerve blocks
• continuous catheter infusions
• opioid-sparing techniques
• perioperative pain management
• novel local anesthetics
• enhanced recovery after surgery (eras)