As we wrap up 2025, we turn our attention to three lower extremity nerve blocks that have undergone meaningful refinement this year: the popliteal sciatic block, the adductor canal block, and the ankle block. Each has benefited from enhanced ultrasound guidance and technique optimization, reflecting a broader shift toward precision, patient comfort, and improved perioperative pain management. Popliteal Sciatic Nerve Block – The Crosswise Approach Traditionally performed with

Why These Blocks Matter Regional anesthesia in the femoral region has undergone a remarkable transformation from landmark-based techniques to precision-guided ultrasound blocks that optimize pain control, preserve motor function, and improves patient satisfaction. Here we explore four cornerstone blocks  of the femoral region. Femoral Nerve Block Fascia Iliaca Compartment Block Lateral Femoral Cutaneous Nerve (LFCN) Block Pericapsular Nerve Group (PENG) Block Each block is un

In the evaluation and treatment of posterior hip and lower limb pain, two procedures often come into consideration: the transgluteal sciatic nerve block and the piriformis muscle injection. While both target the sciatic nerve region, they differ significantly in anatomical depth, procedural goals, and patient selection. Understanding these differences is essential for anesthesiologists, pain specialists, and surgical teams managing complex gluteal and sciatic presentations. A