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A COMPARATIVE STUDY OF THE ANALGESIC EFFECT OF INTRAVENOUS PETHIDINE VS. KETOROLAC AFTER INGUINAL HERNIA SURGERY IN
Insights
Ketorolac was more effective than pethidine in controlling postoperative pain in children undergoing inguinal hernia surgery. Ketorolac demonstrated lower pain scores and reduced pain variation, indicating superior pain management.
Area of Science:
- Pediatric Surgery
- Anesthesiology
- Pharmacology
Background:
- Postoperative pain management is crucial for patient recovery, preventing complications like prolonged hospitalization and increased morbidity.
- Non-steroidal anti-inflammatory drugs (NSAIDs) and narcotics are common analgesic options.
- Ketorolac (NSAID) and pethidine (narcotic) are frequently used for pain control.
Purpose of the Study:
- To compare the efficacy of ketorolac and pethidine in managing postoperative pain in children.
- To evaluate pain control after inguinal herniorrhaphy in pediatric patients aged 1-12 years.
Main Methods:
- A randomized study involving 66 children undergoing inguinal herniorrhaphy.
- Children were divided into two groups: one receiving ketorolac (0.5 mg/kg) and the other pethidine (1 mg/kg) during extubation.
- Postoperative pain was assessed using the Wong Baker pain scale for 24 hours.
Main Results:
- Ketorolac group showed significantly lower mean pain scores at 1 hour (3.88 vs. 5.06) and 2 hours (3.55 vs. 4.48) post-surgery (P < 0.001 and P = 0.006, respectively).
- The variation in pain intensity was statistically lower in the ketorolac group compared to the pethidine group (P = 0.020).
Conclusions:
- Ketorolac is more effective than pethidine for postoperative pain control in pediatric inguinal hernia repair.
- Ketorolac offers superior pain management with less variability compared to pethidine.
Introduction:
Postoperative pain due to tissue damage caused during surgery not only causes discomfort for the patients, but can also result in prolonged hospitalization, increased morbidity and respiratory disorders, and readmission to the hospital. For postoperative pain control, numerous methods and medications have been suggested, such as non-steroidal anti-inflammatory drugs (NSAIDs) and narcotics. Pethidine, as a narcotic analgesic, and ketorolac, as an NSAID, are widely used for pain control. Thus, in this study, the effects of these two drugs were studied and compared in terms of pain control after inguinal hernia surgery in children of 1-12 years of age.
Materials And Methods:
Sixty-six children undergoing inguinal herniorrhaphy were selected and randomly divided into 2 groups. The first group received 0.5 mg/kg ketorolac and the second group received 1 mg/kg pethidine during extubation. Postoperative pain (using Wong Baker pain scale) and complications were measured until 24 hours after surgery.
Results:
Mean and standard deviations of postoperative pain 1 hour after surgery in the pethidin and ketorolac groups were 5.06 ± 1.41 and 3.88 ± 0.93, respectively. The scale was significantly lower in the ketorolac group (P < 0.001). Postoperative pain intensity 2 hours after surgery in these two groups was 4.48 ± 1.52 and 3.55 ± 1.15, respectively, and the difference between the two groups was significant (P = 0.006). The variation in postoperative pain intensity in the ketorolac group was statistically lower than the pethidin group (P = 0.020). CONCLUSION.
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