We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
The impact of caudally administrated tramadol on immune response and analgesic efficacy for pediatric patients: a comparative randomized clinical trial.
- Authors
Sayed, Jehan Ahmed; Elshafy, Sayed Kaoud Abd; Kamel, Emad Zareif; Riad, Mohamed Amir Fathy; Mahmoud, Amal Ahmed; Khalaf, Ghada Shalaby
- Abstract
Background: Immune responses appear to be affected by anesthetics and analgesics. We investigated the effects of caudal tramadol on the postoperative immune response and pain management in pediatric patients. Methods: Sixty ASA-I pediatric patients aged 3-10 years undergoing lower abdominal surgery. Patients were randomly assigned either to a caudal bupivacaine (0.25%) group (group B), or a group that received caudal tramadol (1 mg/kg) added to the bupivacaine (0.25%) (group T). Both were diluted in a 0.9% NaCl solution to a total volume of 1ml/kg. The systemic immune response was measured by collecting blood samples preoperatively, at the end of anesthesia, and at 24 and 72 hours postoperatively, and studied for interleukin IL-6, C-reactive proteins (CRP) cortisol levels, and leucocytes with its differential count. Postoperative pain was assessed along with sedation scales. Results: Postoperative production of IL-6 was significantly higher in group B at the end of anesthesia, than at the 24th hour, and at the 72nd hour in group B and group T, respectively. The immune response showed leukocytosis with increased percentages of neutrophil and monocytes, and a decreased lymphocyte response rate within both groups with no significant differences between the groups. Cortisol and CRP were significantly higher in group B. Conclusions: Adding tramadol to a caudal bupivacaine block can attenuate the pro-inflammatory cytokine response, Cortisol, and CRP in children undergoing lower abdominal surgery.
- Subjects
TRAMADOL; IMMUNE response; DRUG efficacy
- Publication
Korean Journal of Pain, 2018, Vol 31, Issue 3, p206
- ISSN
2005-9159
- Publication type
Article
- DOI
10.3344/kjp.2018.31.3.206