Sciatic nerve blocks are commonly performed regional anaesthetic blocks used for lower limb surgery. The two most common sciatic nerve blocks are briefly reviewed in this article, with particular reference to ultrasound guidance.

Sciatic nerve blocks are commonly performed regional anaesthetic blocks used for lower limb surgery. The two most common sciatic nerve blocks are briefly reviewed in this article, with particular reference to ultrasound guidance.

Interpectoral, Pectoserratus and Serratus anterior plane blocks are relatively recent fascial plane blocks performed with ultrasound guidance to provide analgesia of the anterior thoracic wall. They have been mainly used in breast surgery and are both safe and easy to perform. This review will focus on the technique of ultrasound guided Interpectoral, Pectoserratus and Serratus anterior plane blocks.