The therapeutic nerve block, performed with a perineural injection of anaesthetic, steroid or painkiller, is generally used once conservative treatments have proven unsuccessful and is aimed to avoid surgical options.
Ultrasound guidance, offering the direct and real-time visualization of the needle and adjacent relevant anatomic structures, significantly increases the accuracy and safety of nerve blocks reducing the risk of intraneural or intravascular injection and the potential damage to the surrounding structures, but also enhances the efficacy of the block itself, reducing its onset and drug doses.
This practical volume addresses the needs of physicians dealing with pain management, e.g. anaesthesiologists, radiologists, orthopaedists and physiatrists, with various levels of experience, ranging from physicians in training to those who already perform peripheral nerve blocks with traditional techniques and who want to familiarize with US guided procedures.
