Esophageal Cancer
Conditions
Brief summary
Esophagectomy is a major surgical procedure often associated with significant morbidity and mortality and significant level of postoperative pain. In contrast to open esophagectomy where epidural pain control has been considered as a gold standard and could be crucial in affecting outcome the analgesic scheme for minimally invasive esophagectomy (MIE) is yet to be established. We would like to compare continuous epidural analgesia and continuous paravertebral block combined with single shot subcostal transversus abdominis plane (TAP) block in the analgesic effects, levels of cytokines, and postoperative complications in patients receiving MIE.
Interventions
Sponsors
Study design
Eligibility
Inclusion criteria
* Patient has a physical status between ASA I and III * 20 - 75 years of age * Patient has signed an informed consent * Without contraindication of GA, EA or PVB
Exclusion criteria
* ASA \> III * Inability to provide informed consent * Bleeding disorders * Being pregnant * Contraindications to nonsteroidal anti-inflammatory drugs (NSAIDs), * Allergy to amide-type local anesthetics or NSAIDs * Infection at the thoracic paravertebral injection site * Severe spine or chest wall deformity * Patients with major psychosis or drug and alcohol abuse * Patients with a history of significant neurological, psychiatric, neuromuscular, cardiovascular, pulmonary, renal or hepatic disease * Patients with physical disability that precludes complete cooperation
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Intraoperative hypotension ( > 30% decline in the preoperative systolic/diastolic blood pressure) | during operation |
Secondary
| Measure | Time frame |
|---|---|
| NRS pain score | postoperative day 0 to 4 |
Other
| Measure | Time frame |
|---|---|
| Tidal volume | postoperative day 1 to4 |
Countries
Taiwan