Anesthesia and analgesia
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Anesthesia and analgesia · May 2011
Case ReportsCase report: primary ovarian carcinoid: a rare tumor causing unexpected manifestations in a previously undiagnosed woman.
Although carcinoid tumors arising from midgut structures are rare, the existence of these tumors is well documented. However, carcinoid tumors arising from the reproductive organs, such as primary ovarian carcinoids, are rare and sparsely documented. Because of this rarity, a small percentage of women may present with ovarian masses that are not properly diagnosed as carcinoid tumor creating unexpected hemodynamic changes under general anesthesia. However, prior knowledge of the clinical manifestations of this rare entity may improve the sensitivity of the preoperative evaluation and allow the anesthesiologist to take precautions as a result of the suspicion of ovarian carcinoid.
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Anesthesia and analgesia · May 2011
Central and local administration of Gingko biloba extract EGb 761® inhibits thermal hyperalgesia and inflammation in the rat carrageenan model.
Oral administration of the standardized Ginkgo biloba extract EGb 761® has been shown to inhibit thermal hyperalgesia in rodent models of inflammatory and postsurgical pain, but the mechanism underlying these effects is not known. We sought to determine the site of action of EGb 761 by investigating the antihyperalgesic and antiinflammatory properties of EGb 761 after local and central drug administration in the rat carrageenan model of inflammation. ⋯ These studies show that EGb 761 acts both at the site of inflammation and centrally at the spinal cord level to inhibit inflammation and thermal hyperalgesia, and may be useful in the treatment of inflammatory pain.