Role of GnRH agonists prior to endoscopic surgical treatment of fibroids

In: European Clinics in Obstetrics and Gynaecology · 2005 · vol. 1(1) , pp. 12–18 · doi:10.1007/s11296-004-0008-8 · W2092755423
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GnRH agonists administered before endoscopic fibroid surgery reduce tumor size, blood loss, and increase hemoglobin levels, particularly benefiting hysteroscopic procedures.

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This paper discusses the role of gonadotropin-releasing hormone (GnRH) agonists given before endoscopic surgery for uterine fibroids, summarizing evidence that these medications reduce fibroid and uterine volume, decrease intraoperative blood loss, and increase hemoglobin levels at the time of surgery. It notes that GnRH agonists have been used preoperatively in selected cases, particularly for hysteroscopic surgery, while their exact role in laparoscopic fibroid management still requires further evaluation. The major limitation explicitly acknowledged is that laparoscopic-specific indications and effectiveness are not fully established. Relevance to endometriosis: the paper states that GnRH agonists have also been applied to treat endometriosis, though the main focus is preoperative use of GnRH agonists in endoscopic surgical management of uterine fibroids.

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Abstract

Uterine fibroids are the most common benign tumors found in women of reproductive age and their treatment is mainly by surgery, especially if they are symptomatic. Since the boom in endoscopy, many reports conclude that treatment of fibroids can be performed safely by laparoscopy or hysteroscopy. The development of GnRH analogues is not only a breakthrough in the field of obstetrics and gynecology, but a major leap forward in the treatment of various hormone-dependent diseases in general medicine. Recently GnRH agonistic analogues have been applied to treat various gynecological conditions, such as uterine leiomyomas, endometriosis, dysfunctional uterine bleeding, hyperandrogenism (polycystic ovaries) and infertility, cancer and precocious puberty. GnRH agonist administration prior to the surgical approach to uterine fibroids has a positive role in the management of these tumors, because—despite the expense—they reduce fibroid and uterine volume and intraoperative blood loss and they increase hemoglobin levels prior to surgical intervention. GnRH agonists can be used preoperatively in the field of endoscopic surgery in selected cases, especially in hysteroscopic surgery. However, their exact role in the laparoscopic management of fibroids needs further evaluation. Similar content being viewed by others

References

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