Background: Hip fracture is one of the most common problems in elderly that needs surgical repair. As, the majority ofthese patients have chronic diseases, they are at increased risk of peri-operative mortality and morbidity. The purposeof this study was to evaluate spinal anesthesia with bupivacaine vs bupivacaine in combination with lidocaine in termsof hemodynamic changes in patients undergo...

BACKGROUND Spinal anesthesia was considered as a reasonable anesthetic option in severe preeclampsia when cesarean delivery is indicated, and there is no indwelling epidural catheter or contraindication to spinal anesthesia. However, the ideal dose of intrathecal bupivacaine has not been quantified for cesarean delivery for severe preeclamptic patients. This study aimed to determine the ED 50 a...

background: general anesthesia draw the most commonly used modalities for post cesarean delivery pain relief is systemic administration of opioids, while the administration of small dose of intrathecal opioid during spinal anesthesia can be a possible alternative. the aim of this study was to evaluate the effects of buprenorphine on cesarean section prescribed intrathecally. methods: in this do...

Background: General anesthesia draw the most commonly used modalities for post cesarean delivery pain relief is systemic administration of opioids, while the administration of small dose of intrathecal opioid during spinal anesthesia can be a possible alternative. The aim of this study was to evaluate the effects of buprenorphine on cesarean section prescribed intrathecally. Methods: In this d...

BACKGROUND Dexmedetomidine (DEX) has been used under perioperative settings as an adjuvant to enhance the analgesic property of local anesthetics by some anesthesiologists. However, the analgesic mechanisms and neurotoxicity of DEX were poorly understood. This study examined the effect of DEX alone on inflammatory pain, and it also examined the underlying molecular mechanisms of DEX in the spin...

Complex regional pain syndrome (CRPS) is a pain disorder characterized by sensory, motor, trophic and autonomic dysfunction. The hallmark of the disorder is pain out of proportion of the inciting event. CRPS is difficult for clinicians to manage as there is no gold standard for diagnosis or treatment. Patients with CRPS are at risk of developing contractures, tissue atrophy, joint dislocation a...

In this study, we tried to find a safe as well as fast effective treatment for sedation and analgesia for intrathecal injection in childhood leukemia patients, relieving treatment difficulties and pain, increasing the success rate of single intrathecal injection.The patients were divided into the experimental group (fentanyl combined with etomidate) and the control group (lidocaine only) random...