The thoracic paravertebral block was first described in the treatment of chronic pain. More recently, the technique has also been used to provide surgical analgesia for a variety of applications, including thoracic, breast, and general surgery. It is possible to provide analgesia lasting into the postoperative period, and certain procedures may be performed without the need for general anaesthesia.Thoracic Paravertebral Block - June 1, 2009
TAP block involves deposition of local anaesthetic agent into the fascial plane superficial to the transversus abdominis muscle. This technique can be used for any surgery involving the lower abdominal wall, including bowel surgery, caesarean section, appendicectomy, hernia repair, umbilical surgery and gynaecological surgery. The relevant anatomy is described, followed by detailed descriptions of the landmark and ultrasound-guided techniques.Transversus Abdominis Plane (TAP) Block - June 1, 2008
Regional anaesthesia techniques are evolving rapidly, with ultrasound technology allowing improvements in reliability and efficacy. Over recent years there has been growing interest in abdominal plane blocks, with promising data emerging on the therapeutic benefits of these techniques. The rectus sheath block is a very useful regional technique which allows sensory blockade of the abdominal wall.Ultrasound Guided Rectus Sheath Block - December 1, 2010