Thoracic epidural anesthesia and analgesia for patients undergoing lung resection can reduce the occurrence of AF if it is continued for six postoperative days instead of just three.
THEA is considered a very effective technique of providing intra and post-operative analgesia for thoracic surgical procedure and it seems that can also be effective in reducing the incidence of postoperative AF in patients undergoing lung resection. Nevertheless the timing of stopping the epidural analgesia and its further substitution with other therapies, remains unclear. In this study patients who are scheduled for lung resection surgery will undergo the surgery under combined general anesthesia with volatile anesthetics and thoracic epidural anesthesia. Immediately after surgery the patients will be divided into two groups: * those who will receive thoracic epidural analgesia for 6 days * those who will receive thoracic epidural analgesia for 3 days and will then switch to intravenous morphine for another 3 days All the patients will be monitored daily for arrythmias
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Enrollment
50
Larissa University Hospital
Larissa, Thessally, Greece
Occurrence of AF
Every day, for the first 6 postoperative days, the investigators will record an ECG of the patient, and look after for any presence of AF
Time frame: 6 postoperative days
Quality of analgesia
The investigators will record the quality of analgesia, as it can be measured with VAS, for the 6 first postoperative days for all patients
Time frame: 6 postoperative days
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