 Postoperative pain is one of the commonest problems encountered by anaesthesiologists, especially after open abdominal surgeries, in which post-operative pain would cause a restrictive respiratory dysfunction, which is associated with poor postoperative outcomes. Despite the fact that epidural blocks provide superior analgesia; it is not often an ideal option as it frequently causes hypotension that may require excessive intravenous fluid administration, which is particularly deleterious after bowel surgery. Other complications include epidural hematoma and higher failure rate. Furthermore epidural analgesia may be contraindicated in some patients e.g. patients on certain anti-platelet therapy and patients refusing the technique. 