Peri-operative thoracic epidural analgesia for thoracotomy

Abstract

In a prospective study, experiences with peri-operative thoracic epidural analgesia (TEA) for thoracic surgery were documented. Two hundred and seven patients scheduled for elective thoracotomy were investigated. All patients received thoracic epidural catheters 2 h pre-operatively. The catheters were inserted between T4-5 and T8-9 intervertebral spaces. Epidural medication with bupivacaine and fentanyl was started preoperatively, maintained throughout surgery and was continued post-operatively via patient controlled analgesia (PCA) devices. Patients were anaesthetized with propofol and tracheal intubation was performed following neuromuscular blockade with vecuronium. Ninety-five percent of the patients were extubated immediately after surgery. 70.5% of all the patients had excellent post-operative analgesia (VAS pain scoring 0-2) on the day of surgery, 78% the day after surgery and 91% on the second day after surgery. Additionally early post-operative mobilization could be started in 63% of all patients. No neurological sequelae caused by thoracic epidural catheterization was seen in the early post-operative period.