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Query: UMLS:C0033377 (prolapse)
 11,717 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The author contends that neither behavioral nor psychological factors are responsible for obesity or overweight, but that physiological and nutritional factors are. Obesity and overweight are relevant to natural family planning because they contribute to various problems of the female reproductive system. Body fat stores estrogen, and excess body fat increases estrogen levels which creates various problems. For example, elevated estrogen levels may contribute to endometrium build-up, resulting in heavy, prolonged bleeding during menstruation or in midcycle. They may kick off a reaction, causing suppressed ovulation, premenstrual spotting, and menstrual cramps. Other possible effects of high estrogen levels are fibroid tumors, breast cancer, endometrial cancer, ovarian cancer, and amenorrhea. The consistent pressure of excess body fat on the uterus can result in uterine prolapse. Overweight may also be a symptom of a reproductive problem, e.g., ovarian failure. Hypoglycemia, including reactive hypoglycemia, caused by a diet high in sugar and white flour, plays a key role in overweight. Excessive insulin secretion in reactive hypoglycemic cases maintains high glucose levels, and the body stores the excess glucose in fat cells. Thus, a diet low in sugary foods and high in fiber-rich complex carbohydrates is the most successful way to lose weight. However, vitamins and minerals needed to maintain blood sugar levels must supplement this diet to be successful. These vitamins and minerals include the B vitamins, magnesium, and, perhaps, chromium. Iodine, vitamins A and E, zinc, and selenium help the thyroid gland operate optimally, so as to avoid excess blood sugar levels. Vitamin E, lecithin, and evening primrose oil assist the body in using fat better. Regular exercise is also important to burn excess fat. Aspartame (Nutrasweet) exacerbates hypoglycemia and is usually found in refined foods and non-foods.
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PMID:An empathetic look at overweight. 1231 98

Among European countries, Greece has the lowest incidence of and mortality from endometrial cancer. We have undertaken a case-control study aiming to identify possible reasons for this. Cases were 84 women with histologically confirmed incident endometrial cancer, whereas controls were another 84 women with intact uterus admitted for small gynaecological operations, mainly pelvic prolapse. Women provided information concerning socio-economic, reproductive and medical variables. Most findings were in line with those previously reported from other investigations; no association was as striking as to suggest an effect modification that could underlay the favourable position of Greece with respect to endometrial cancer. Novel findings were the statistically significant inverse associations of endometrial cancer with coffee drinking and suggestive inverse associations with height-induced abortions. Low average height of Greek women, high frequency of induced abortions and low frequency of replacement oestrogens use may contribute to the lower endometrial cancer incidence in Greece.
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PMID:Why is endometrial cancer less common in Greece than in other European Union countries? 1239 39

Adiponectin is a hormone secreted exclusively by adipocytes, and obesity is an established risk factor for endometrial cancer. We have, thus, evaluated the association of adiponectin with the occurrence of endometrial cancer. Questionnaire information and blood samples were taken before treatment from 84 women with newly diagnosed, histologically confirmed endometrial cancer and 84 control women who were admitted for minor gynecologic problems, mainly pelvic prolapse. Adiponectin levels were measured by immunoassay. The results were analyzed through multiple logistic regression and controlled for known risk factors for endometrial cancer, leptin, as well as major components of the IGF system (IGF-I, IGF-II, and IGF-binding protein 3). Among control women, there was no significant association of adiponectin with age or parity. Although there was no association of adiponectin with endometrial cancer among women 65 yr or older, there was an inverse, fairly strong, and statistically significant inverse association among younger women. Among women younger than 65 yr, an increase of adiponectin by 1 SD was associated with a more than 50% reduction of the risk for endometrial cancer [odds ratio (OR) 0.44; 95% confidence interval (CI) 0.24-0.81], even after controlling for body mass index and other potential confounders. Among all women, the adjusted OR for a 1 SD increase in adiponectin was not significant (OR, 0.78; 95% CI, 0.56-1.10) but was significant for a one quintile increase in adiponectin (OR, 0.74; 95% CI, 0.56-0.97). In women younger than 65 yr, among whom obesity represents a powerful risk factor for endometrial cancer, adiponectin is inversely and significantly related to the risk of this disease. This association is independent of possible effects of major components of the IGF system, leptin, body mass index, sociodemographic variables, and known endometrial cancer risk factors. Future studies are needed to prove causality and provide insight on both the mechanism of action of this hormone and its potential role in endometrial cancer.
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PMID:Plasma adiponectin concentrations in relation to endometrial cancer: a case-control study in Greece. 1262 74

The thickness of the endometrium was measured in postmenopausal women by both the transvaginal and transabdominal ultrasound approaches in two separate groups of patients. The first group consisted of 90 women who received a transabdominal scan of the endometrium before dilatation and curettage or hysterectomy for either postmenopausal bleeding or uterine prolapse. The second group consisted of 111 women who underwent a transvaginal scan of the endometrium for similar postmenopausal conditions. Both methods suggested that an endometrial thickness of 5 mm may be used as a cut-off level in the conservative management of patients with postmenopausal bleeding or in a screening program for endometrial carcinoma. Patient acceptance and image quality were better in the group examined transvaginally. The proximity of the transvaginal probe to the endometrium, in the absence of a full bladder compressing the endometrium, revealed a unique group of patients with atrophic endometrium but thick endometrial cavity caused by intracavity fluid. In the presence of uterine fibroids distorting the uterine cavity, transvaginal scanning was better than transabdominal scanning for visualizing the endometrium. The transabdominal full-bladder technique can be of value in detecting asymptomatic bladder pathology.
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PMID:Sonographic depiction of postmenopausal endometrium with transabdominal and transvaginal scanning. 1279 60

Studies have shown that COX-2 is up-regulated in several epithelial carcinomas. In this study, we wish to elucidate if endometrial cyclooxygenase-2 (COX-2) expression in endometrial adenocarcinoma is increased relative to normal endometrium. Thirty-six deparaffinized tissue sections from patients with endometrial adenocarcinoma were analyzed by immunohistochemistry for the presence of COX-2. A control group consisted of 13 age-matched patients without malignancy, who underwent surgery for uterine prolapse. Statistical analysis was performed using the Kruskal-Wallis test; differences between groups were evaluated using the Fisher's Exact Test. We found that COX-2 expression was markedly increased in 13 of 36 patients (36.1%) with endometrial adenocarcinoma: in contrast only one of 13 (7.7%) control patients demonstrated increased COX-2 expression (p < or = 0.05). Eight of the 13 COX-2 positive patients in the study had well differentiated adenocarcinoma; the remaining five COX-2 positive patients had moderately and poorly differentiated adenocarcinoma (4 and 1, respectively). In conclusion, COX-2 expression in the endometrium is associated with endometrial adenocarcinoma, especially of the well differentiated type. This may provide an avenue for chemoprevention of endometrial adenocarcinoma. In addition, with new selective inhibitory drugs being developed, inhibition of COX-2 may play an adjunctive role approach to standard therapy, especially for well-differentiated endometrial carcinoma. Further studies are required to investigate the role of COX-2 expression in carcinogenesis.
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PMID:Expression of cyclooxygenase-2 in endometrial adenocarcinoma. 1599 24

Urocortin (UCN) is a 40-amino acid neuropeptide sharing 45% sequence homology with corticotropin-releasing factor (CRF). The human endometrium expresses both UCN and CRF, and CRF/UCN receptors type-1 (CRF-R1) and -2 (CRF-R2). CRF-R1 activation inhibits cell growth and proliferation of a tumor cell line derived from the human endometrium, and the UCN signaling pathway has been implicated in tumorigenesis of several tissues. Therefore, we investigated whether UCN mRNA and peptide are expressed by human endometrial adenocarcinoma, and whether their expression changes compared to controls. Samples of well (grade 1; n = 6 endometrioid adenocarcinoma, of whom n = 1 with squamous differentiation, and n = 1 clear-cell carcinoma) and poorly differentiated (grade 3; n = 3 endometrioid adenocarcinoma) endometrial adenocarcinoma were collected from nine women (age range 61-79 years) enrolled at the time of diagnosis. Healthy endometrium was collected from postmenopausal women (controls; n = 13; age range 64-78 years), who underwent hysterectomy for uterine prolapse. Immunohistochemistry was used to evaluate cellular UCN localization, with the intensity of immunostaining scored on a subjective scale. Quantitative real-time reverse transcriptase (RT)-PCR analysis was used to estimate mRNA expression changes and restriction analysis was used to confirm PCR products identity. UCN mRNA expression was significantly reduced (P < 0.0001) in endometrial adenocarcinoma than in healthy controls. Immunoreactive UCN was found in luminal and glandular epithelial cells in healthy, but not in neoplastic samples. UCN mRNA and peptide expressions are decreased in endometrial adenocarcinoma. These data and the evidence that endometrial cancer expresses UCN receptors and UCN is involved in tumorigenesis of several tissues together suggest a role for UCN in endometrial tumoral cell growth and proliferation.
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PMID:Urocortin expression is downregulated in human endometrial carcinoma. 1683 14

A 62-year old para 4 with a history of a radical hysterectomy followed by radiotherapy for endometrial carcinoma was seen shortly after insertion of a pessary for a total vault prolapse. On follow-up the pessary couldn't be retrieved. An abdominal X-ray revealed the pessary in the abdominal cavity and it had to be removed by means of a laparotomy. Fistula and defects have been reported both in longstanding pessary use and as long-term complication in radical surgery with radiotherapy. In view of potential - though rare - serious complications, adequate follow-up in pessary use is therefore mandatory. Adequate diagnostic investigations are essential in deciding on an appropriate approach for rare cases like these.
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PMID:Migration of a Hodge pessary into the abdominal cavity; a rare complications. 1858 22

Gynecologic vasculitis (GynV) has been reported as part of systemic vasculitis (SGynV) and as single-organ (isolated gynecologic) vasculitis (IGynV). In the current study, we analyzed the clinical and histologic characteristics of patients with GynV and sought to identify features that differentiate the isolated from the systemic forms of the disease. We used pathology databases from our institution and an English-language literature search (PubMed) to identify affected patients with biopsy-proven GynV. Using a standardized format for data gathering and analysis, we recorded clinical manifestations, laboratory and histologic features, and surgical and medical therapies. Patients were analyzed as 2 subsets: IGynV and SGynV.A total of 163 patients with GynV were included (152 from the literature and 11 from the Cleveland Clinic pathology database). The incidence of vasculitis among all gynecologic surgeries in our institution over 16 years was 0.15%. Half of the patients presented with vaginal bleeding. Other less common presentations included the finding of an asymptomatic abdominal mass, uterine prolapse, atypical cervical smear, and pelvic pain. Constitutional and musculoskeletal symptoms were reported in 24% of patients. One hundred fifteen (70.6%) patients had IGynV, and 48 (29.4%) had SGynV. Compared to patients with SGynV, those with IGynV were younger (median age, 51 yr; range, 18-80 yr vs. median, 68 yr; range, 32-83 yr; p = 0.0001) and presented more often with vaginal bleeding (57% vs. 25%; p = 0.0002) and less frequently with asymptomatic pelvic masses (6% vs. 35%; p = 0.0001). IGynV was less often associated with constitutional or musculoskeletal symptoms (7% vs. 74%; p = 0.0001). Patients with IGynV were much less likely to have abnormal erythrocyte sedimentation rates (26% vs. 97%; p = 0.0001) and anemia (17% vs. 80%; p = 0.0001) than patients with SGynV. None of the patients with IGynV received corticosteroids, whereas almost all patients with SGynV received corticosteroids and about one-third also received cytotoxic therapy. In IGynV, the site most often involved was the uterus, particularly the cervix, whereas in SGynV lesions were more often multifocal, affecting mainly ovaries, fallopian tubes, and myometrium. Nongranulomatous inflammation occurred in most patients with IGynV, while the predominant histologic pattern noted in SGynV was granulomatous.While vasculitis was the only lesion in 32% of the resected specimens, leiomyomas (18.4%) and endometrial carcinoma (8.3%) were the most frequent concomitant benign and malignant (nonvasculitic) lesions, respectively. Except for benign ovarian abnormalities, which were more frequent in SGynV than in IGynV (21% vs. 4%; p = 0.001), other benign (50%) and malignant (18%) conditions were similarly present in both groups. Among SGynV patients, giant cell arteritis was diagnosed in 29 of the 48 (60.4%) patients, and one-third presented without symptoms of vascular involvement or polymyalgia rheumatica. In summary, GynV is rare and most often occurs as a single-organ disease. It is usually an incidental finding in the course of surgery. The isolated form is associated with the absence of systemic symptoms and normal acute phase reactants, and does not require systemic therapy. Among systemic vasculitides, giant cell arteritis is the most frequently reported form of systemic vasculitis with gynecologic involvement.
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PMID:Gynecologic vasculitis: an analysis of 163 patients. 1944 Jan 20

In the past, hysterectomy was routinely performed at the time of pelvic organ prolapse repair. Nowadays, in patients with abnormal uterus (fibroma, dysplasia...), hysterectomy should be performed at the time of surgery. In contrast, in young women especially with desire of childbearing, uterus preservation is the best choice. But there is still a debate in postmenopausal patients with normal uterus and POP. There is currently no argument for choosing hysterectomy or uterus preservation at the time of POP repair in regard of the anatomical results for the middle as well as the anterior and posterior compartments. But it has been proven that hysterectomy increased the perioperative morbidity. Subtotal hysterectomy decreases this morbidity and result in a decreased rate of mesh erosion. To date, literature is not conclusive about the impact of hysterectomy on lower urinary tract symptoms. Patient's counselling is important before hysterectomy with adequate information about potential psychosexual consequences of such procedure. At least, if uterus preservation, patients must be aware of the risk of malignant diseases (cervix or endometrial carcinoma) even if the risk is low in case of a good screening preoperatively.
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PMID:[The role of hysterectomy during the repair of prolapse by promonotofixation]. 1996 71

Necrotising fasciitis is a severe form of soft tissue infection. Herein, we present an unreported complication of the transvaginal repair of a pelvic organ prolapse (POP) with trocar-guided polypropylene mesh and a concomitant hysterectomy. A 61-year-old Caucasian female who had been using an intrauterine device (IUD) for 30 years presented with a stage 3 pelvic organ prolapse. A genital ultrasound examination confirmed the presence of an IUD, but found no endometrial abnormalities. The surgical management was limited to a transvaginal hysterectomy and simultaneous anterior vaginal wall repair augmented with trocar-guided mesh. A morphological examination of the removed uterus confirmed the presence of the intrauterine device and additionally found endometrial cancer (T1N0M0), which was not revealed during the preoperative ultrasound. Within 6 days of the surgery, she developed anaerobic bilateral necrotising fasciitis on both thighs. Non-clostridial streptococci were identified in the wound. After 18 days of intensive care, the patient died of fatal coagulopathy.
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PMID:Necrotising fasciitis after hysterectomy and concomitant transvaginal mesh repair in a patient with pelvic organ prolapse. 2338 41


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