BACKGROUND Bone cancer pain has a disruptive effect on the cancer patient's quality of life. Although ginsenosides have been used as traditional medicine in Eastern Medicine, the effect on bone cancer pain has not been thoroughly studied. The aim of this study was to determine whether ginsenosides may alter the bone cancer pain at the spinal level. METHODS NCTC 2472 tumor cells (2.5 × 10(5)) ...

Meningeal metastasis from cancer has become an increasingly frequent problem as the treatment of systemic disease improves. Leukemia, lymphoma and solid tumors may all metastasize to the meninges, where the blood-brain barrier may provide a sanctuary from cytotoxic concentrations of chemotherapeutic agents. Because meningeal disease may be clinically silent or may present with unusual signs and...

conclusions the addition of 50 mg of magnesium sulfate to a bupivacaine–fentanyl solution for intrathecal anesthesia improved the efficacy and duration of the analgesia without any significant side effects. the addition of 150 µg of neostigmine increased the incidence of hypotension, bradycardia, and nausea and vomiting. moreover, neostigmine failed to prolong analgesia duration. results group ...

The number of obese parturients seen in the practice of obstetric anesthesia is steadily increasing. Many of these women deliver by cesarean delivery under spinal anesthesia. The effect of weight and body mass index (BMI) on the spread of intrathecally administered local anesthetics is controversial. There are a limited number of studies that have correlated the weight or BMI with the spread of...

Nalmefene is a long-acting opioid antagonist that provides long-term relief from side effects of intrathecal morphine sulfate. A randomized, double-blind, placebo-controlled study was conducted to determine whether prophylactic nalmefene could decrease side effects of intrathecal morphine given during cesarean section, without affecting analgesia. Sixty parturients were given 0.25 mg of intrath...

BACKGROUND Catheter-associated inflammatory masses (CIMs) are a rare but serious complication of intrathecal drug delivery devices. CIM formation is influenced by local medication concentration, which is determined in part by flow dynamics at the catheter tip. Underlying spinal pathologies, such as neoplasms, may alter flow at the catheter tip, thereby contributing to CIM formation. Moreover, t...