title: Epidural analgesia after spinal surgery via intervertebral foramen.
abstract: Patients undergoing major spinal surgery may experience significant postoperative pain. Epidural analgesia has previously been shown to be safe and effective and may confer some advantages over opioid-based postoperative analgesia. We discuss the case of a 47-yr-old female patient undergoing the prolonged anterior component of a lower thoracic/upper lumbar spine correction involving the stripping of the diaphragm from the lower thoracic spine and retraction of the left lower lobe of the lung. Despite initially planning opioid-based postoperative analgesia, a joint anaesthetic and surgical decision was made to use epidural analgesia in an attempt to avoid potential postoperative respiratory complications. Because of the surgical anatomy of the correction, the catheter was inserted via the T11 intervertebral foramen. A bolus of bupivacaine 0.25% intraoperatively with a postoperative infusion of bupivacaine 0.167% with diamorphine 0.1 mg ml(-1) provided excellent analgesia. The technique was associated with no postoperative complications.
authors.affiliation: Department of Anaesthesia, Royal Devon and Exeter Foundation Trust, Barrack Road, Exeter, UK. paulsice@aol.com
authors.forename: P J A
authors.initials: PJ
authors.lastname: Sice
authors.forename: D
authors.initials: D
authors.lastname: Chan
authors.forename: P A
authors.initials: PA
authors.lastname: MacIntyre
mesh_terms: D015360:Analgesia, Epidural / Q000379:methods*; D000779:Anesthetics, Local / Q000008:administration & dosage; D002045:Bupivacaine / Q000008:administration & dosage; D005260:Female; D006801:Humans; D007738:Kyphosis / Q000601:surgery*; D008159:Lumbar Vertebrae / Q000601:surgery; D008875:Middle Aged; D010149:Postoperative Pain / Q000517:prevention & control*; D013904:Thoracic Vertebrae / Q000601:surgery
chemical_list: D000779:Anesthetics, Local; D002045:Bupivacaine