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Renata Voltolini Velho Eliane Taube Jalid Sehouli Sylvia Mechsner 《International journal of molecular sciences》2021,22(23)
Endometriosis (EM) is an estrogen-dependent disease characterized by the presence of epithelial, stromal, and smooth muscle cells outside the uterine cavity. It is a chronic and debilitating condition affecting ~10% of women. EM is characterized by infertility and pain, such as dysmenorrhea, chronic pelvic pain, dyspareunia, dysuria, and dyschezia. Although EM was first described in 1860, its aetiology and pathogenesis remain uncertain. Recent evidence demonstrates that the peripheral nervous system plays an important role in the pathophysiology of this disease. Sensory nerves, which surround and innervate endometriotic lesions, not only drive the chronic and debilitating pain associated with EM but also contribute to a growth phenotype by secreting neurotrophic factors and interacting with surrounding immune cells. Here we review the role that peripheral nerves play in driving and maintaining endometriotic lesions. A better understanding of the role of this system, as well as its interactions with immune cells, will unearth novel disease-relevant pathways and targets, providing new therapeutics and better-tailored treatment options. 相似文献
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M David J Sehouli S Plischek H Halle W Lichtenegger 《Canadian Metallurgical Quarterly》1998,202(4):168-171
Between June 1994 and July 1996, a prospective, randomized, double-blind clinical study was carried out on 97 patients scheduled for elective cesarean section under general anesthesia at the gynecology departments of the Virchow and Charité Hospitals (both university hospitals of the Humboldt University, Berlin) in order to test the efficacy of glycerol nitrate (GTN: syn.: nitroglycerin) as an intraoperative short-acting tocolytic agent to ease fetal extraction in cesarean section in comparison to a placebo. At the time of the uterine puncture incision, either 0.25 mg (n = 32 patients) or 0.5 mg (n = 34) of GTN or physiological saline (n = 31) was administered as an intravenous bolus. Maternal and fetal pulse rates and blood pressures were closely monitored. The authors developed a scale to evaluate the degree of decrease in uterine tone and the ease of fetal extraction. The statistical evaluation of these estimations revealed no significant easing of fetal extraction and no significant increase in the reduction of uterine tone after administration of both GTN dosages in comparison to the administration of placebo (p > 0.01). Easing of fetal extraction cannot be achieved with the administration of 0.25 or 0.5 mg GTN, at least not in elective cesarean sections of greater than 34 weeks of gestation. 相似文献
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