Articles: analgesia.
-
Objectives. To test the efficacy and safety of intraspinal opioids for patients with nonmalignant pain. Design. ⋯ Conclusions. Long-term intrathecal opioids are efficacious, practical, and safe for the treatment of nonmalignant pain syndromes. FBSS patients respond similarly to intraspinal analgesia as the patients with neuropathic pain, while the group with mixed pain from other non-FBSS causes respond similarly to the nociceptive pain patients.
-
The purpose of the study was to evaluate the efficiency of patient-controlled analgesia (PCA) combined with continuous epidural block in patients who underwent lumbar spine surgery. In group 1 (postoperative PCA group), 23 patients were administered postoperative continuous epidural block in combination with analgesics, which was self-regulated by the patient using a device. In contrast, the 22 patients in group 2 (control group) received suppositories or intramuscular injections of analgesics on request. ⋯ The time spent by nurses on pain management in group 1 was less than that in group 2. No patient had any serious complications in either group. In conclusion, the present patient-controlled method combined with postoperative continuous epidural block could decrease the intensity of postoperative pain and the amount of time spent by nurses on the administration of postoperative analgesics after lumbar spine surgery.
-
Anaesthesiol Reanim · Jan 1998
Review[Introduction of patient-controlled analgesia--an interim report].
In spite of improved therapeutic methods, the number of patients who suffer from moderate or severe postoperative pain remains high at 30 to 70%. It is accepted that improvement of the organization of postoperative pain therapy is a necessary precondition for changing this situation. Therefore, patient-controlled analgesia (PCA) using pain-pumps should be recognized and the effect on the whole postoperative pain therapy of a university clinic observed. ⋯ Because of these fundamental changes, the frequency of the application of pain-pumps increased six-fold within one year. Additionally, rapid pain treatment based on patients' needs increased clearly from 9.2 to 30.8%. The standardized introduction of PCA had an extremely favourable effect on the whole postoperative pain therapy and can thus be wholeheartedly recommended.
-
Int J Obstet Anesth · Jan 1998
Randomized Controlled Trial Clinical TrialAnaesthesia for caesarean delivery: low-dose epidural bupivacaine plus fentanyl.
To determine the acceptability of epidural bupivacaine-induced sixth thoracic (T6) sensory blockade and the analgesic efficacy of epidural fentanyl 50 microg, 24 parturients undergoing elective caesarean section were given a test dose of lidocaine 60 mg plus epinephrine followed by 10 ml of either 0.5 % bupivacaine (control group) or 0.5 % bupivacaine plus 50 microg fentanyl (fentanyl group) in a randomized double-blind manner. Fifteen minutes later loss of pinprick sensation was determined. Additional local anaesthetic was titrated to achieve T6 sensory blockade. ⋯ The incidence of side-effects was unaffected by treatment group. Apgar scores were similar in the two groups. We conclude that following administration of 10-15 ml 0.5% bupivacaine plus fentanyl 50 microg, T6 sensory blockade is associated with good intraoperative analgesia without obvious maternal or neonatal respiratory depression.