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 261,466 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

1 out of 4-5 women develop uterine leiomyomata, the most common solid pelvic tumors in women. This paper assesses the reports of 4714 myomectomies and records of 59 personal cases. Townsend et al. suggested that leiomyomata are unicellular in origin. Estrogen, growth hormone, and progesterone may influence the growth of the tumors. In the performance of myomectomy, the 2 major technical concerns are the minimization of blood loss and the prevention of postoperative adhesions. Although most leiomyomata are asymptomatic and grow slowly, 20-50% of the tumors are estimated to produce symptoms, the severity of which depends upon the number, size, and location of the tumors. The symptoms include menorrhagia, infertility, fetal wastage, pelvic pain/pressure, polycythemia, ascites, impingement, and related complications (e.g., ulceration and infection, fever, pain, uterine inversion, sarcomatous change). Asymptomatic patients with uteri of less than 10-12 weeks' gestational size require no more than observation at 6-month intervals regardless of fertility status. For women with uteri of 10-12 weeks gestational size or longer, management will depend on the patient's desire for fertility. Women desirous of fertility should have a 6-12 month trial for conception. If tumor growth is rapid, myometomy may be performed earlier. Women not desirous of fertility (e.g., pre- and post-menopausal) should have total abdominal hysterectomy and bilateral salpingo-oophorectomy. For symptomatic patients desirous of fertility, myomectomy using the transabdominal approach or hysteroscopy should be performed. For symptomatic patients not desiring fertility, dilatation and curettage and hysterectomy should be performed. With regard to oral contraceptive use, no studies have yet demonstrated that women on oral pills are at increased risk for growth of these tumors. Low-dose contraceptives should not be contraindicated in patients with leiomyomata if they desire to use this form of contraceptive. With IUD users, the device should be discontinued if bleeding occurs.
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PMID:Uterine leiomyomata: etiology, symptomatology, and management. 702 95

The different possibilities of the therapy are discussed. Most importantly, calcium should be supplemented prophylactically in sufficient doses (1-1.5 g/d). Vit. D may be added in the elderly patient. In the pre- and postmenopause, an estrogen/gestagen administration is indicated. Estrogen is also the treatment of the first choice in the therapy of the manifest osteoporosis. Calcitonin, which has an analgetic effect as well, is currently recommended as an inhibitor of bone absorption. Starting with daily injections of 100 IU of calcitonin followed by 50 IU injections three times a week improve feeling and condition of the patient. Bisphosphonates, which have excellent effects on bone absorption, are not yet permitted for the osteoporosis therapy. Vit. D metabolites (alfacalcidol) have a particular beneficial effect on the osteoporosis induced by glucocorticoids. Sodium fluoride and monofluorophosphate are the only substances available that lead to a real bone build on. About 0.5 mg/kg body weight of fluoride should be administered. 30% of the patients do not respond to this treatment and side effects have to be observed. Growth hormone and parathormon may be useful drugs in the future. The drug treatment of osteoporosis has to be accompanied by a proper pain therapy as well as a physiotherapeutic, orthopedic and psychososical care.
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PMID:[Therapy of osteoporosis]. 770 39

This study examined the effects of regular, moderate exercise on mood states and menstrual cycle symptoms. A group of female regular exercisers (N = 97), and a second group of female nonexercisers (N = 159), completed the Menstrual Distress Questionnaire (MDQ) and the Differential Emotions Scale (DES-IV) premenstrually, menstrually and intermenstrually. Multivariate analyses of covariance (MANCOVAs) revealed significant effects for exercise on negative mood states and physical symptoms, and significant effects on all measures across menstrual cycle phase. The regular exercisers obtained significantly lower scores on impaired concentration, negative affect, behaviour change and pain. No differences were found between groups on positive affect and other physical symptoms.
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PMID:Aerobic exercise, mood states and menstrual cycle symptoms. 802 58

Although ischemic colitis is often considered a condition of elderly persons or persons with vascular disease, it also occurs in healthy adults under age 60. While some patients may have gangrenous forms of ischemic colitis, others may have a benign, self-limited form of the disorder. In these cases, the condition is termed "transient ischemic colitis." This disorder should be included in the differential diagnosis in patients presenting with abdominal pain and hematochezia or bloody diarrhea. Estrogen or oral contraceptive therapy is associated with transient ischemic colitis, so its use should further raise suspicion. The effectiveness of discontinuation of estrogen therapy is controversial, but this measure should be considered. Conservative management includes repeated careful assessment, pain management and fluid replacement. Complications are rare and the prognosis is excellent. Occasionally, patients have recurrences.
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PMID:Transient ischemic colitis in young adults. 931 62

Estrogen-dependent diseases often regress when estrogen production is reduced. Endometriosis is an estrogen-responsive disease, and the pelvic pain associated with it improves when estrogen production is reduced with bilateral oophorectomy or chronic gonadotropin releasing hormone (GnRH) agonist treatment. Unfortunately, reduction of estrogen production is associated with adverse side effects, such as vasomotor symptoms and bone loss. In women with endometriosis and pelvic pain, the combination of bilateral oophorectomy plus postoperative low-dose estrogen treatment produces sustained improvement in pain symptoms and reduces the hypoestrogenic side effects associated with bilateral oophorectomy. In a parallel manner, chronic GnRH agonist treatment plus low-dose steroid therapy (estrogen plus progestin or progestin only) is effective in the treatment of pelvic pain caused by endometriosis and reduces the hypoestrogenic effects associated with hypoestrogenism caused by the GnRH agonist. Since chronic GnRH agonist treatment is reversible and avoids surgery, it may become an important alternative to bilateral oophorectomy for the treatment of endometriosis.
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PMID:Endometriosis and the estrogen threshold theory. Relation to surgical and medical treatment. 956 63

In summary, the role of long esophagomyotomy for patients with DES and related motor disorders remains controversial. The results are poorer than those following esophagomyotomy for achalasia, and long-term postoperative follow-up of these patients is essential because early good results may be misleading. Two methods are considered equally effective in avoiding postmyotomy reflux: a 'short,' 'floppy' wrap of the LES, or a sphincter-sparing myotomy when manometry indicates normal functioning of the sphincter. Rarely is a total thoracic esophagomyotomy indicated. Because persistent or recurrent pain is the main cause of poor results, some patients may eventually require total esophagectomy and cervical esophagogastrostomy.
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PMID:Long esophagomyotomy for diffuse esophageal spasm and related disorders: an historical overview. 1007

The principal symptoms and signs of endometriosis are tissue lesions and pelvic pain. These occur to varying degrees, with a chronic pattern and a tendency for deterioration with time. Patients with endometriosis often also have fertility problems, but the relationship between this and the signs and symptoms of the disease is inconsequent; the basic pathophysiology is not exactly known. Although an immunological defect resulting in an inflammatory reaction around discharged menstrual debris in the pelvic cavity has been shown, no treatments based on this process are available. Estrogen often plays an important role in the progression of lesions and pain. Therefore, the aim of treatment usually has been to downregulate the ovaries and/or given antiestrogenic drugs as an alternative to surgical removal. As complete downregulation of the ovaries and hypoestrogenaemia does not seem to be crucial, achievement of amenorrhoea seems to be sufficient. This means that women may continue to have circulating estrogen levels so that severe hypoestrogenic adverse effects such as bone demineralisation, dry vagina, psychiatric symptoms or anabolic/androgenic effects of gestagens can be avoided. However, as both symptoms and the dependence of hormones may vary between and within women, the treatment needs to be individualised. There are a number of available treatments for endometriosis on the market and it is important for the doctor to know how to reach the therapeutic window of these treatments for each woman. It is also important to inform the patient about the different possibilities so that the treatment with the least impact on her quality of life can be chosen. When the therapeutic window has been identified, the treatment may then either be continued for a long period of time or be repeated when needed.
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PMID:Current drug therapy recommendations for the treatment of endometriosis. 1043 28

The normal female life cycle is associated with a number of hormonal milestones: menarche, pregnancy, contraceptive use, menopause, and the use of replacement sex hormones. All these events and interventions alter the levels and cycling of sex hormones and may cause a change in the prevalence or intensity of headache. The menstrual cycle is the result of a carefully orchestrated sequence of interactions among the hypothalamus, pituitary, ovary, and endometrium, with the sex hormones acting as modulators and effectors at each level. Estrogen and progestins have potent effects on central serotonergic and opioid neurons, modulating both neuronal activity and receptor density. The primary trigger of menstrual migraine appears to be the withdrawal of estrogen rather than the maintenance of sustained high or low estrogen levels. However, changes in the sustained estrogen levels with pregnancy (increased) and menopause (decreased) appear to affect headaches. Headaches that occur with premenstrual syndrome appear to be centrally generated, involving the inherent rhythm of CNS neurons, including perhaps the serotonergic pain-modulating systems.
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PMID:Sex hormones and headache 1999 (menstrual migraine). 1048 7

We describe the clinicopathologic features of 12 patients with a distinctive tumor of the kidney characterized by a mixture of epithelial and stromal elements that form solid and cystic growth patterns. Similar tumors were reported previously in the literature under various names, including adult mesoblastic nephroma. All but one of the patients were women. The only man had a long history of treatment with lupron and diethylstilbesterol. Seven of the women had histories of long-term oral estrogen use of whom six had undergone total abdominal hysterectomy and bilateral salpingo-oophorectomy several years prior, and the seventh patient had been using oral contraceptives for many years. Another woman had this operation but did not receive any hormone therapy. Ages ranged from 31 to 71 years (mean, 56 yrs). Six patients presented with symptoms, including pain and infections attributable to mass effect, and in six the tumor was detected incidentally. Grossly, the tumors were well-circumscribed (mean size, 6 cm; range, 3-12 cm) and consisted of solid and cystic components, most often in equal proportions but in variable distribution. Microscopically, the spindle cell component ranged in appearance from scar-like fibrous tissue to leiomyoma-like interlacing fascicles; usually there was a mixture of both. More cellular foci reminiscent of ovarian stroma or solitary fibrous tumor were also present. No blastema was present. Epithelial elements (composed of clusters of tubules with variable lining) were scattered amidst the spindle cells, and focally transformed into large cysts lined by cells with abundant pink cytoplasm and a hobnail appearance. Immature epithelial elements typical of Wilms' tumor were not present. Muscle markers (desmin and smooth muscle actin) were positive diffusely and strongly in the spindle cells of all tumors, whereas HMB-45 and CD34 were absent. Estrogen receptors were detected in the nuclei of spindle cells in seven tumors and progesterone receptors in three. The distinctive clinicopathologic characteristics of these lesions warrant their classification as a separate category of kidney tumor. We suggest the descriptive term "mixed epithelial and stromal tumor" for this group until its nature and relationship to other kidney lesions are further clarified. Its preponderance in females with a history of long-term estrogen replacement and the history of long-term sex-steroid use in the only male patient, combined with the frequent content of estrogen and progesterone receptors in the spindle cells, suggest that the hormonal milieu plays a role in the evolution of these tumors. The clinical and pathologic parallels with mucinous cystic tumors of pancreas and liver raise the possibility of a common pathogenetic mechanism that may be linked to the periductal fetal mesenchyme. We think this entity is a benign composite neoplasm in which stroma and epithelium are both integral neoplastic components.
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PMID:Mixed epithelial and stromal tumor of the kidney. 1089 18

Of the nearly 20 million American women suffering with migraine, approximately 12 million experience a worsening of their migraines in association with their menstrual cycle. Prior to puberty the prevalence of migraine is slightly higher in boys; however, after puberty there is an emerging female predominance. Estrogen likely plays an important role in explaining this gender difference; however, hormones unlikely explain the entire epidemiologic variation. This article reviews the diagnosis and treatment options for menstrually associated migraine.
Curr Pain Headache Rep 2001 Apr
PMID:Menstrual migraine: diagnosis and treatment. 1125 55


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