نتایج جستجو برای: spinal analgesia
تعداد نتایج: 132894 فیلتر نتایج به سال:
Acupuncture has been accepted to effectively treat chronic pain by inserting needles into the specific "acupuncture points" (acupoints) on the patient's body. During the last decades, our understanding of how the brain processes acupuncture analgesia has undergone considerable development. Acupuncture analgesia is manifested only when the intricate feeling (soreness, numbness, heaviness and dis...
on account of the many accidents that occurred, and latterly tropocaine, stovaine, alypin and novocaine have been most in favour. Of these four, tropocaine and stovaine have been most generally used; tropocaine has been employed in some hundreds of cases in Germany, whilst stovaine has also been widely used?particularly by Barker of University College Hospital. I have used stovaine in fifteen c...
To the Editor:—In his editorial, Eisenach highlighted an interesting paradox; while attempting to produce profound analgesia with high doses of potent opioids, it is possible to produce a “preemptive hyperalgesic” effect. In the two human studies referenced, high doses of systemic remifentanil and fentanyl produced acute hyperalgesia. In a previous human study, we found evidence that intratheca...
In this study, we aimed to determine the effects of combined spinal-epidural block on low back pain incidence after vaginal delivery. 198 patients included into the study. Patients were separated into two groups regarding labor analgesia request. Combined spinal-epidural analgesia was performed in sitting position for the first group (CSE Group, n=104). The second group consisted of women who h...
Opioid and tachykinin systems are involved in modulation of pain transmission in the spinal cord. Regulation of surface opioid receptors on nociceptive afferents is critical for opioid analgesia. Plasma-membrane insertion of delta-opioid receptors (DORs) is induced by stimulus-triggered exocytosis of DOR-containing large dense-core vesicles (LDCVs), but how DORs become sorted into the regulated...
The effects of adding 0.2 mg preservative-free morphine sulfate in 0.2 ml solution to hyperbaric spinal bupivacaine were evaluated in a double-blind randomized prospective study of 34 patients undergoing elective repeat cesarean section. In the control patients (n = 17), 0.2 ml saline instead of morphine was added to bupivacaine. The intrathecal morphine significantly improved intra- and postop...
BACKGROUND The CCR2/CCL2 system has been identified as a regulator in the pathogenesis of neuropathy-induced pain. However, CCR2 target validation in analgesia and the mechanism underlying antinociception produced by CCR2 antagonists remains poorly understood. In this study, in vitro and in vivo pharmacological approaches using a novel CCR2 antagonist, AZ889, strengthened the hypothesis of a CC...
Aim and Background: Stress of surgery transfers some neurological and hormonal signals which triggers some physiological responses like adrenergic stimulation, increase in noradrenalin, cortisol, growth factor, decrease in insulin and increase in insulin resistance resulting in hyperglycemia during surgery. In this stu...
Background: The beneficial effects of two central neuraxial blocks in combined form are well acceptable and well tolerable by patients. Beneficial effects of both components are utilized, minimizing their drawbacks. Aims: Our study is designed to evaluate the use of peripheral ( popliteal fossa block ) and central nerve block (spinal) in combined form for below knee surgical procedures. Methods...
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