Ultrasound-guided axillary nerve block (ANB) was as effective as fracture hematoma block (FHB) in providing pain control for forearm fracture reduction in emergency departments (EDs), with ANB causing ...
Yun‑Yun Kathy Chen, MD, discusses her team's clinical trial evaluating nociceptive pain processing after a single‑injection axillary brachial plexus block.