effects of adding ketamine to fentanyl plus acetaminophen on postoperative pain by patient controlled analgesia in abdominal surgery
نویسندگان
چکیده
conclusions the addition of ketamine to intravenous fentanyl plus acetaminophen pca had not extra effects in relieving post abdominal surgery pain. results there were no significant demographic differences between two groups. pain scores (at rest, while moving and coughing) during the first 48 hours were not significantly different between two groups (p values = 0.361, 0.367 and 0.204, respectively). nausea scores were significantly lower in the ketamine group (p = 0.026). background postoperative pain is one of the most important complications encountered after surgery. a number of options are available for treating pain following surgery. one of those options is the use of intravenous patient-controlled analgesia (pca). ketamine is an anesthetic drug relieving pain with its nmda receptor antagonistic effect. objectives this study is aiming at better pain management after abdominal surgery; the effects of adding ketamine to intravenous fentanyl plus acetaminophen pca were evaluated. patients and methods in a double-blind randomized clinical trial 100 patients, asa i or ii, 20 - 60 years old were divided into two groups. these patients were abdominal surgery candidates. in order to control postoperative pain in the control group an iv patient-control analgesia (pca) containing fentanyl 10 μg/ml plus acetaminophen 10 mg/ml was instructed to be used for the patients, but the patients in ketamine group received ketamine 0.5 mg/ml plus control group pca content. during the first 48 hours after surgery, ketamine patients were evaluated every 8 hours (at rest, while moving and coughing) to determine their pain scores using vas scale, sedation score, additional analgesics, nausea and vomiting.
منابع مشابه
Effects of Adding Ketamine to Fentanyl Plus Acetaminophen on Postoperative Pain by Patient Controlled Analgesia in Abdominal Surgery
BACKGROUND Postoperative pain is one of the most important complications encountered after surgery. A number of options are available for treating pain following surgery. One of those options is the use of intravenous patient-controlled analgesia (PCA). Ketamine is an anesthetic drug relieving pain with its NMDA receptor antagonistic effect. OBJECTIVES This study is aiming at better pain mana...
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متن کاملthe effect of patient-controlled analgesia on intensity of postoperative pain in abdominal surgeries
conclusions these findings indicate the usefulness of pca compared to the routine methods on pain relief after operation.therefore this method can be recommended to alleviate postoperative pain. background unrelieved pain after surgery can lead to increased postoperative complications, prolonged hospital stay and delayed recovery. patient-controlled analgesia (pca) has emerged as a standard tec...
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عنوان ژورنال:
anesthesiology and pain medicineجلد ۴، شماره ۱، صفحات ۰-۰
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