Articles from Regional anesthesia and pain medicine 2000 May

Reg Anesth Pain Med · May 2000

Clinical Trial

Myofascial pain in patients with postthoracotomy pain syndrome.

Postthoracotomy pain syndrome is generally considered to be neuropathic pain due to intercostal nerve injury. However, nonneuropathic pain can also occur following thoracic surgery. We present a series of cases with postthoracotomy pain syndrome in which myofascial pain was thought to be a causative component of postthoracotomy pain syndrome. ⋯ Postthoracotomy pain may result, at least in part, from a nonneuropathic origin (myofascial pain). It is recommended that each patient be examined in detail to determine whether there is a trigger point in a taut muscular band within the scapular region. If found, this point is suggested as a good area for anesthetic injection.

Patient-controlled epidural analgesia with fentanyl-bupivacaine: influence of prior dural puncture.

Combined spinal epidural anesthesia (CSEA) involves the epidural administration of local anesthetic and opioid solutions adjacent to the prior dural puncture, potentially increasing their diffusion into the subarachnoid space. This study was designed to evaluate the influence of dural puncture on the adequacy and extent of analgesia, and drugs requirements of patient-controlled epidural analgesia (PCEA) in the postoperative period. ⋯ Dural puncture with a 25-gauge Quincke needle, performed as part of CSEA, does not influence the drug requirements when a combination of 0.1% bupivacaine and fentanyl (3 microg/mL) is used for PCEA after major abdominal surgery.

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Reg Anesth Pain Med · May 2000

Case Reports

Lateral cervical epidural catheter placement for continuous unilateral upper extremity analgesia and sympathetic block.

The use of the laterally directed cervical epidural catheter for the treatment of acute and chronic pain has not been previously described. We have used this technique in a series of 30 patients to produce unilateral upper extremity analgesia and sympathetic block. We present a case report of a patient treated with this technique and a description of the technique and results from the series. ⋯ This case report shows results typical of this series of 30 patients. In this series, the laterally directed cervical epidural catheter was an effective technique to produce continuous unilateral analgesia and sympathetic block. Key Words: Analgesia (epidural), Autonomic nerve block, Reflex sympathetic dystrophy, Postoperative pain.