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Query: UMLS:C0476089 (endometrial cancer)
 11,379 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In the first revised version of the Dutch College of General Practitioners' practice guideline 'Vaginal bleeding' a distinction is made between excessive (cyclical), irregular, breakthrough and postmenopausal bleeding. The diagnostic guidelines are aimed at identifying possible causes. However, in a considerable number of patients no underlying cause is found and the bleeding is assumed to be caused by hormonal fluctuations, for instance shortly after the menarche or premenopausal. Other causes can be: myomas, an intra-uterine device (IUD), medication, or endometrial carcinoma. Furthermore, lesions of the perineum, vulva or vagina, a pelvic inflammatory disease, Chlamydia infection, cervical carcinoma, imminent abortion or ectopic pregnancy also have to be excluded. In this practice guideline, the management guidelines are limited to the treatment of bleeding from the endometrium. In most cases bleeding caused by hormonal fluctuations is self-limiting. However, symptomatic treatment with progestogens or sub-50 oral contraceptives is possible. NSAIDs taken during the first three days of menstruation are the second-choice treatment in women with excessive bleeding. Tranexamic acid or a levonorgestrel-releasing IUD are other possibilities. Postmenopausal women with vaginal bleeding, first of all have to be examined by means of a cervical smear and transvaginal ultrasonography, to exclude an endometrial carcinoma. They can initially be reassured if the ultrasonography reveals an endometrial thickness of 4 mm or less. In the case of persistent or recurrent vaginal bleeding, they should still be referred to a gynaecologist.
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PMID:[Summary of the standard "Vaginal bleeding" (first revision) of the Dutch College of General Practitioners]. 1263 55

Up to 14 percent of women experience irregular or excessively heavy menstrual bleeding. This abnormal uterine bleeding generally can be divided into anovulatory and ovulatory patterns. Chronic anovulation can lead to irregular bleeding, prolonged unopposed estrogen stimulation of the endometrium, and increased risk of endometrial cancer. Causes include polycystic ovary syndrome, uncontrolled diabetes mellitus, thyroid dysfunction, hyperprolactinemia, and use of antipsychotics or antiepileptics. Women 35 years or older with recurrent anovulation, women younger than 35 years with risk factors for endometrial cancer, and women with excessive bleeding unresponsive to medical therapy should undergo endometrial biopsy. Treatment with combination oral contraceptives or progestins may regulate menstrual cycles. Histologic findings of hyperplasia without atypia may be treated with cyclic or continuous progestin. Women who have hyperplasia with atypia or adenocarcinoma should be referred to a gynecologist or gynecologic oncologist, respectively. Ovulatory abnormal uterine bleeding, or menorrhagia, may be caused by thyroid dysfunction, coagulation defects (most commonly von Willebrand disease), endometrial polyps, and submucosal fibroids. Transvaginal ultrasonography or saline infusion sonohysterography may be used to evaluate menorrhagia. The levonorgestrel-releasing intrauterine system is an effective treatment for menorrhagia. Oral progesterone for 21 days per month and nonsteroidal anti-inflammatory drugs are also effective. Tranexamic acid is approved by the U.S. Food and Drug Administration for the treatment of ovulatory bleeding, but is expensive. When clear structural causes are identified or medical management is ineffective, polypectomy, fibroidectomy, uterine artery embolization, and endometrial ablation may be considered. Hysterectomy is the most definitive treatment.
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PMID:Evaluation and management of abnormal uterine bleeding in premenopausal women. 2223 Mar 7