Journal of pain & palliative care pharmacotherapy
-
Questions from patients about pain conditions and analgesic pharmacotherapy and responses from authors are presented to help educate patients and make them more effective self-advocates. The topics addressed in this issue are ziconotide, a novel approach to pain management that is derived from a snail toxin, its uses and possible side effects.
-
Chronic postsurgical pain (CPSP) is a common problem, with up to a third of patients reporting persistent or intermittent pain 1 year after common operations. A proposed definition is pain that develops after a surgical procedure, which lasts at least 2 months, and where other causes and preexisting pain have been excluded. A variety of preoperative, intraoperative, and postoperative factors are thought to contribute to the pathogenesis of CPSP. Preventive strategies include effective postsurgical acute pain management, preoperative administration of gabapentin or pregabalin continued postoperatively, and considering the necessity of the surgical procedure itself and exploring alternatives.
-
J Pain Palliat Care Pharmacother · Mar 2014
Case ReportsIntercostal administration of liposomal bupivacaine as a prognostic nerve block prior to phenol neurolysis for intractable chest wall pain.
Inadequate pain relief from systemic medications is common in patients with advanced malignancy. Chest wall pain secondary to tumor involvement of chest wall structures can be challenging to manage with systemic medications, and occasionally patients benefit from interventional procedures such as intercostal nerve blocks and neurolysis. In this report, the authors describe the case of a 58-year-old woman with advanced non-small cell lung cancer with tumor invasion into the third thoracic rib. ⋯ This formulation of bupivacaine provided an excellent prognostic blockade, which lasted for approximately 96 hours. This extended period of time allowed the patient to fully evaluate the prognostic blockade, prior to proceeding with neurolysis with phenol. This case suggests that liposomal bupivacaine may be a valuable adjunctive agent for prognostic blockade prior to neurolysis for cancer pain.
-
Questions from patients about pain conditions, analgesic pharmacotherapy and responses from authors are presented to help educate patients and make them more effective self-advocates. The causes and presentation of postdural headache is described in response to a query from a patient about this syndrome and its management. The normal clinical course and management using a blood patch are discussed.