The impact of ultra-radical surgery in the management of patients with stage IIIC and IV epithelial ovarian, fallopian tube, and peritoneal cancer.

OBJECTIVE: The aim of this study is to estimate the percentage of patients with metastatic ovarian, fallopian tube, and primary peritoneal cancer requiring ultra-radical surgery to achieve cytoreduction to less than 1 cm (optimal) or no macroscopic residual disease (complete). METHODS: Perioperative data were collected prospectively on consecutive patients undergoing elective cytoreductive surgery for metastatic epithelial ovarian, fallopian tube, or primary peritoneal cancer at the Norfolk and Norwich University Hospital, a tertiary referral cancer centre in the United Kingdom from November 2012 to June 2016. RESULTS: Over a 42-month period, 135 consecutive patients underwent cytoreductive surgery for stage IIIC and IV ovarian, fallopian tube, or primary peritoneal cancer. The median age of the patients was 69 years. 47.4% of the patients underwent diaphragmatic peritonectomy and/or resection, 20% underwent splenectomy, 14.1% had excision of disease from porta hepatis and celiac axis, and 5.2% of the patients had gastrectomy. Cytoreduction to no macroscopic visible disease (complete) and to disease with greater tumour diameter of less than 1 cm (optimal) was achieved in 54.1 and 34.1% of the cases, respectively. Without incorporating surgical procedures in the upper abdomen ('ultra-radical'), the combined rate of complete and optimal cytoreduction would be only 33.3%. CONCLUSIONS: Up to 50.4% of the patients in this study required at least one surgical procedure classified as ultra-radical, emphasizing the importance of cytoreductive surgery in the upper abdomen in management of women with stage IIIC and IV ovarian, fallopian tube, and primary peritoneal cancer.

Investigating vaginal bleeding in postmenopausal women found to have an endometrial thickness of equal to or greater than 10 mm on ultrasonography.

PURPOSE: This aim of this study is to determine the risk of endometrial cancer in symptomatic postmenopausal women, when endometrial thickness on transvaginal ultrasonography is equal to or greater than 10 mm, and subsequent office-based endometrial sampling histology is negative. METHODS: This is a prospective cross-sectional study, performed in a gynaecological oncology centre in the United Kingdom between February 2008 and July 2012. All postmenopausal women presenting with vaginal bleeding were investigated using transvaginal ultrasonography. Women with endometrial thickness measurements equal to or greater than 10 mm and negative office-based endometrial biopsy underwent hysteroscopy and endometrial biopsies. RESULTS: Over a 52-month period, 4148 women were investigated for postmenopausal vaginal bleeding. 588 (14.2%) women were found to have endometrial thickness measurements of equal to or greater than 10 mm on transvaginal ultrasonography. 170 (28.9%) cases of endometrial cancer were diagnosed in this group: 149 (87.6%) of the cancer cases were diagnosed in the outpatient setting with a Pipelle® endometrial sampler, whilst 21 (12.4%) had a negative Pipelle® sample and were diagnosed with hysteroscopy. The group diagnosed with hysteroscopy had lower BMI (32.7 kg/m2 versus 39.7 kg/m2, p < 0.001) whilst the group diagnosed with Pipelle was more likely to have a history of hypertension and diabetes mellitus (p = 0.019 for both). The sensitivity of Pipelle was 87.65%. CONCLUSION: For women presenting with postmenopausal bleeding and where the endometrial thickness is equal to or greater than 10 mm and Pipelle sampling is negative, hysteroscopic evaluation with directed biopsy is strongly recommended.

Interval Cytoreductive Surgery and Heated Intraperitoneal Chemotherapy for Ovarian Cancer: Report of a Single-center Experience.

BACKGROUND/AIM: Emerging data suggest that addition of hyperthermic intraperitoneal chemotherapy (HIPEC) at the time of interval cytoreduction for patients with metastatic ovarian cancer is associated with a survival benefit. However, the implementation of this treatment is affected by concerns related to its potential morbidity. We present data from the first centre in the UK implementing HIPEC as part of treatment for patients with advanced ovarian cancer undergoing interval cytoreductive surgery. PATIENTS AND METHODS: This is a prospective study of patients planned to undergo cytoreductive surgery and HIPEC for advanced ovarian cancer over a 30-month period. All patients had undergone neoadjuvant chemotherapy prior to surgery. Patients with stage III/IV ovarian cancer who underwent complete or near complete cytoreduction (<2.5 mm residual disease) received HIPEC using a closed technique. RESULTS: A total of 31 patients were included in the study, of which 30 had complete cytoreduction and 1 patient had residual disease <2.5 mm. The mean age of the patients was 63.7±2.8 years. Median peritoneal cancer index score was 9 (range=3-31). The mean operating time was 515.4±55.1 min. The mean length of hospital stay was 7.6±0.8 days. In total, 24 complications were observed in 18 patients (58.1%), while 6.5% of the patients experienced grade 3/4 complications. There were no deaths within 30-days from the surgery. Age was found to be an independent predictor of both postoperative complications of any grade and prolonged hospital stay. CONCLUSION: Interval cytoreductive surgery and HIPEC for patients with advanced ovarian cancer is associated with low perioperative morbidity.

Outcome of investigations for postmenopausal vaginal bleeding in women under the age of 50 years.

OBJECTIVE: The objective of this study is to determine the incidence of endometrial cancer in young postmenopausal women presenting with vaginal bleeding. METHODS: Cross-sectional study of postmenopausal women presenting with vaginal bleeding in a gynaecological oncology centre in the United Kingdom. All women underwent transvaginal ultrasound scanning (TVS) as the initial investigation tool to evaluate the endometrium. Endometrial biopsy was performed only in cases where endometrial thickness measured equal to or greater than 5mm. The patients were divided into two groups based on their age: less than 50 years (Group A) and 50 years or older (Group B). RESULTS: Over a 57-month period, 4454 women were investigated for postmenopausal vaginal bleeding. Of these, 259 (5.8%) women were diagnosed with endometrial carcinoma. 260 (5.8%) women were younger than 50 years. Endometrial biopsy was not performed in 130 women in Group A that had an endometrial thickness measurement of less than 5mm on ultrasonography. With a median follow-up period of 3 (1-5) years, we found no cases of endometrial cancer in women under the age of 50 that did not undergo endometrial biopsy at the time of initial evaluation. Overall, no cases of endometrial cancer were diagnosed in postmenopausal women under the age of 50 years. CONCLUSIONS: We found no cases of endometrial cancer amongst 260 women presenting with postmenopausal vaginal bleeding under the age of 50 years. These women could be investigated on a less urgent basis depending on the available resources.

Management of postmenopausal women with vaginal bleeding when the endometrium can not be visualized.

OBJECTIVE: To determine the risk of endometrial cancer when endometrial thickness is not visualized using ultrasonography. DESIGN: Cross-sectional study. SETTING: Gynecological oncology center in the United Kingdom. POPULATION: All postmenopausal women referred with vaginal bleeding. METHODS: All women were investigated using gray-scale transvaginal ultrasonography. Women were arbitrarily stratified into four groups according to the endometrial thickness measurement. Women with endometrial thickness that was not adequately visualized on ultrasonography were included in a separate group. MAIN OUTCOME MEASURES: Endometrial cancer diagnosis. RESULTS: Over a 50-month period, 4454 women were investigated for postmenopausal vaginal bleeding. A total of 259 (6%) of women were diagnosed with endometrial carcinoma. Endometrial thickness measured 5-9.9 mm in 1201 (27%), 10-14.9 mm in 468 (11%), 15-19.9 mm in 209 (5%), and equal to or greater than 20mm in 197 (4%) of women. In 174 (4%) of women, the endometrial thickness was not visualized on transvaginal ultrasonography. For women where the endometrial thickness was not adequately visualized, the final histology included benign endometrium (124), endometrial cancer (26), endometrial polyps (11), endometritis (7), and other pathology (7). The odds of endometrial cancer in women where the endometrial thickness was not visualized were found to be significantly higher than the odds of cancer for women with an endometrial thickness of 5-9.9 mm (OR = 5.23, 95%CI 3.10-8.85, p-value <0.0001). CONCLUSIONS: For women presenting with postmenopausal bleeding and where the endometrial thickness cannot be adequately visualized on ultrasonography, hysteroscopic evaluation is recommended.

A novel approach to postoperative bladder care in women after radical hysterectomy.

PURPOSE: Currently, controversy exists with regard to the duration of bladder drainage and choice of catheter used in women who undergo radical hysterectomy. In this manuscript, we propose a novel approach to improving postoperative bladder care in women who undergo radical hysterectomy. METHODS: This is a retrospective study of women who underwent Type 3 Piver radical hysterectomy in a gynaecological oncology centre in the United Kingdom from January 2009 to September 2011. We report the outcomes of removal of urinary catheter 48-72 h following radical hysterectomy. RESULTS: Over a 32-month period, 30 women underwent radical hysterectomy. 19 (63.3 %) women underwent surgery for treatment of cervical cancer, 5 (16.7 %) women for management of endometrial cancer, 6 (20 %) women for other conditions. One patient underwent partial cystectomy at the time of radical hysterectomy and was not included in the analysis. Of the 29 patients, only five (17.2 %) were found to have urinary residuals greater than 100 ml following the removal of the indwelling catheter on the second postoperative day and required recatheterisation. 82.8 % of the patients had the catheter removed within 48-72 h postoperatively. None of these patients required re-admission with urinary retention. CONCLUSION: Removal of urinary catheter on the second postoperative day following radical hysterectomy is feasible and not associated with increased morbidity. This approach may be particularly useful to complement the introduction of laparoscopic and robotic surgical approaches for surgical management of cervical cancer.

Estimating the risk of endometrial cancer in symptomatic postmenopausal women: a novel clinical prediction model based on patients' characteristics.

INTRODUCTION: The aim of this study was to develop a multivariable model to predict the risk of endometrial carcinoma in postmenopausal women with vaginal bleeding using individuals' clinical characteristics. PATIENTS AND METHODS: This prospective study of consecutive postmenopausal women presenting with vaginal bleeding was conducted at a gynecological oncology center in the United Kingdom for a 46-month period. All women underwent transvaginal ultrasound scanning as the initial investigation tool to evaluate the endometrium. Women found to have an endometrial thickness 5 mm or more had endometrial sampling performed. RESULTS: Of a total of 3548 women presenting with vaginal bleeding during the study period, 201 (6%) women had a diagnosis of endometrial carcinoma. An investigator-led best model selection approach used to select the best predictors of cancer in the multiple logistic regression model showed that patient's age (odds ratio [OR], 1.06), body mass index (OR, 1.07), recurrent episodes of bleeding (OR, 3.64), and a history of diabetes (OR, 1.48) increased the risk of endometrial malignancy when corrected for other characteristics. The mentioned clinical variables satisfied the criteria for inclusion in our predictive model called FAD 31 (F for the frequency of bleeding episodes, A for the age of the patient, D for diabetes, and the number 31 represents the BMI cut-off value). The total score for the model varies from 0 to 8. The area under the receiver operating characteristics curve for the developed model was 0.73 (95% confidence interval, 0.70-0.77). DISCUSSION: We have developed a simple model based on patients' clinical characteristics in estimating the risk of endometrial cancer for postmenopausal women presenting with vaginal bleeding. The model shows reasonable discriminatory ability for women with cancer and without, with an area under the receiver operating characteristics curve of 0.73. This will allow clinicians to individualize the diagnostic pathway for women with postmenopausal vaginal bleeding.

How to improve training in bowel surgery for gynecological oncologists-experience from a single center in the United kingdom.

INTRODUCTION: There is now a growing realization of the lack of experience of gynecological oncology trainees in gastrointestinal surgery. Advanced fellowship programs in gastrointestinal surgery have been suggested as a potential solution to this problem. PATIENTS AND METHODS: We present data relating to gastrointestinal procedures performed by the gynecological oncology trainee during a fellowship program over a 3-year period in a single gynecological oncology center in the United Kingdom. RESULTS: Over a 36-month period, 369 cases of invasive ovarian cancer were diagnosed in our institute, of which 278 (75.3%) were stage III/IV disease. Bowel surgery was performed in 86 patients (30.9%) with stage III/IV ovarian cancer. A total of 121 gastrointestinal procedures were performed during the study period, as some patients had more than one procedure. We present the procedures the gynecological oncology fellow performed and assisted during this period. DISCUSSION: To improve competencies in performing bowel surgery among gynecological oncology trainees, we suggest sustained exposure in bowel surgery over the entire duration of the training program.

Diagnostic performance of urgent referrals for suspected gynaecological malignancies.

PURPOSE: The objective of this study was to investigate the outcome of the urgent referrals with suspected gynaecological malignancy. METHODS: Retrospective analysis of the data of the urgent referrals for suspected gynaecological cancers over a 12-month period at a gynaecological oncology cancer centre in the UK. RESULTS: A total of 233 patients (70.61%) were referred with suspected endometrial pathology, 59 patients (17.88%) with suspected ovarian, 25 patients (7.58%) with suspected cervical and 13 patients (3.94%) with suspected vulval malignancy. The positive predictive value of referrals for diagnosing endometrial, ovarian, cervical and vulval malignancy was 11.6, 23.7, 12.0 and 15.4%, respectively. Amongst the indications for referral for suspected endometrial cancer, presence of postmenopausal vaginal bleeding had the higher odds for cancer (odds = 0.13; 95% CI 0.08-0.21). The odds for cancer for women referred with a pelvic mass was 0.17 (95% CI, 0.07-0.42) and for women referred with abdominal bloating was 0.66 (95% CI, 0.18-2.36). All the cases of malignancy were diagnosed in women referred with suspicious appearance of the cervix on clinical examination. The odds for cancer was 0.50 if the indication for referral was vulval itching. The majority of cases of gynaecological cancers during the study period were diagnosed following routine referrals. CONCLUSION: The overall predictive value of two-week wait referrals for suspected gynaecological malignancies is low. Refinement of the current referral guidelines is required with particular emphasis in the premenopausal women where the diagnostic performance of the urgent referrals is significantly poorer.

Ultra-minimally invasive approaches for endometrial cancer treatment: review of the literature.

INTRODUCTION: We conducted a systematic review to evaluate the outcomes and role of ultra-minimally invasive surgical approaches for treatment of women diagnosed with endometrial cancer. Although, there is no agreed definition of the term "ultraminimal," we considered the hysteroscopic surgery, single-port surgery, mini/microlaparoscopy and percutaneous laparoscopy as surgical approaches that would best fit this description. EVIDENCE ACQUISITION: The current systematic review was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) Guidelines. We performed a literature search using MEDLINE (PubMed), EMBASE and Cochrane Library databases for English-language studies published before August 1, 2020. We used the following keywords including "endometrial cancer," "endometrial malignancy," "fertility-sparing or preserving," "hysteroscopy," "hysteroscopic resection," "dilatation and curettage," "ultra-minimally invasive surgery," "progestin therapy," "hormone therapy," "single port," "single-site," "minilaparoscopy," "microlaparoscopy," "percutaneous" and "3 mm laparoscopy." EVIDENCE SYNTHESIS: A total of 21 studies, reporting on 229 patients were included. 219 (95.6%) of the patients were premenopausal. Among premenopausal women, complete disease response was reported in 186 (84.9%) patients. The complete response rate was 77.1% in patients who underwent focal or extensive endometrial resection, 90.9% in patients who had the two-step approach and 88.9% in the group of patients treated with the three-step technique. Among 98 women who wished and attempted to conceive, 65 (66.3%) women became pregnant. Recurrent disease was diagnosed in 26 of 219 (11.9%) patients. No surgical complications were reported. In 10 postmenopausal patients that underwent hysteroscopic resection, no recurrences were detected after 5 years of follow-up. We identified 11 studies that reported on the use single-port laparoscopic surgery and included a total of 447 patients. The rate of intraoperative and postoperative complications was 2.6% and 5.2%, respectively. The majority of the studies did not report on the duration of follow-up or oncological outcomes. Ten studies, including 296 patients, investigated the role of single-port robotic-assisted laparoscopy. The overall rate of intraoperative and postoperative complications was 1.0% and 7.1%, respectively. Two studies, including 38 patients, reported on the role of minilaparoscopy. None of these cases required conversion to laparotomy. Data on overall survival in the cohort of patients that underwent minilaparoscopy were not reported. We found only one publication reporting on the use of percutaneous laparoscopy. This prospective study included 30 patients. No complication was reported, and with a median follow-up time of 14 months (range 12-36) no recurrences were diagnosed. CONCLUSIONS: Several ultra-minimally invasive surgical techniques have been developed and implemented in selected patients with endometrial cancer. The results of this review support the feasibility and perioperative safety of these approaches, while long-term outcomes are not adequately studied. However, further work is required in standardization of the techniques, in determining the learning curve of the operator and establishing their oncological safety.

Cholecystectomy as Part of Cytoreductive Surgery for Advanced Ovarian Cancer: Perioperative Outcomes.

BACKGROUND/AIM: To assess the perioperative outcomes of cholecystectomy in cytoreductive procedures for epithelial ovarian cancer (EOC). PATIENTS AND METHODS: Prospectively collected perioperative data of patients that underwent cytoreduction for advanced EOC, between 2014 and 2018, were analysed. Patients were divided in two groups on the basis of whether cholecystectomy was performed. RESULTS: A total of 144 patients with stage IIIC/IV EOC were included. Cholecystectomy was performed in 22 (15.3%) patients. Those who underwent cholecystectomy more likely required diaphragmatic peritonectomy, splenectomy, lesser omentectomy, excision of disease from the porta hepatis and liver's capsule (p<0.001). There was no difference in the cytoreductive outcomes (complete or optimal) and the rate of grade 3-5 complications between the two groups (p=0.10 & p=0.06, respectively). No direct complications related to cholecystectomy were observed. CONCLUSION: A significant percentage of patients with advanced EOC require cholecystectomy. Gynecologic oncologists should embrace the opportunity to develop advanced surgical skills including cholecystectomy.

Learning curve for gynecological oncologists in performing upper abdominal surgery.

BACKGROUND: To assess the learning curve for gynecological oncologists in performing upper abdominal surgery for management of patients with advanced epithelial ovarian cancer (EOC). METHODS: Patients undergoing cytoreductive surgery for stage IIIC and IV EOC that required at least one surgical procedure in the upper abdomen were divided in three numerically equal groups: group 1, 2 and 3 that underwent surgery between December 2012 and July 2014, August 2014 to March 2016 and April 2016 to March 2018 respectively. RESULTS: One hundred and twenty-six patients were included. The percentage of patients undergoing primary surgery for group 1, 2 and 3 was 47.6%, 50.0% and 73.8%, respectively (P=0.02). There was significant increase in the percentage of patients undergoing cholecystectomy (P=0.02), resection of disease from porta hepatis (P=0.008), liver capsulectomy (P<0.001), lesser omentectomy (P<0.001) and celiac trunk lymphadenectomy (P<0.001) in the group 3. There was no difference in the percentage of patients undergoing splenectomy, diaphragmatic peritonectomy/resection and gastrectomy. Complete cytoreduction was achieved in 54.8%, 35.7% and 64.3% of patients in group 1, 2 and 3 respectively (P=0.028). There was no significant difference in the occurrence of grade 3-5 complications. Presence of a liver surgeon was required in 9.1%, 5.6% and 0% of cases in group 1, 2 and 3 respectively. CONCLUSIONS: The results reflect the evolution of surgical skills in the upper abdomen through the increase in the percentage of patients undergoing primary surgery, with the surgical team undertaking more complex procedures, less involvement of other specialties and simultaneously achieving higher rates of complete cytoreduction.

The Role of Magnetic Resonance Imaging in the Pre-operative Evaluation of Women Diagnosed With Atypical Endometrial Hyperplasia.

BACKGROUND/AIM: To evaluate the role of MRI in patients with atypical endometrial hyperplasia (AEH) and incorporate MRI findings in predictive models estimating the risk of co-existent endometrial cancer (EC). PATIENTS AND METHODS: Data from 189 women diagnosed with AEH and had MRI scan prior to operation, over nine years, were retrospectively collected. RESULTS: Histology showed EC in 51 (27%) cases. Presence of myometrial invasion on MRI was more commonly detected in patients with EC compared to those with benign pathology (37.3% versus 10.9%, p<0.001). The sensitivity and specificity of MRI in identifying cancer were 37% and 89%, respectively. Age, menopausal status and presence of invasion on MRI were the best predictors for the presence of malignancy. CONCLUSION: Myometrial invasion on MRI is associated with increased risk of EC in women with AEH. Its accuracy in detecting malignancy improves when combined with clinical parameters. This could be of value for conservative-management candidates.

Severe metabolic acidosis as a consequence of acute starvation in pregnancy.

Ketoacidosis is most often due to uncontrolled diabetes mellitus. Similar metabolic changes can occur with poor dietary intake of carbohydrates or prolonged fasting. Metabolic acidosis due to prolonged fasting is rarely described in the literature. We report a case of severe metabolic acidosis as a result of prolonged fasting in pregnancy.

Synchronous diagnosis of multiple tumours in a postmenopausal woman.

We report an unusual case of a postmenopausal woman that was diagnosed with multiple tumours derived from different embryogenic tissues. She presented with postmenopausal vaginal bleeding. Clinical examination revealed a large pelvic mass, tender on palpation. Serum CA-125 level was elevated at 8,985 kU/l (normal range 0-35). A CT scan showed a malignant-appearing right ovarian mass with a peritoneal nodule, small amount of free fluid in the pelvis and evidence of a colonic intussusception. The patient underwent total abdominal hysterectomy, bilateral salpingo-ophorectomy, partial omentectomy and right hemicolectomy with side-to-side anastomosis. Histopathology showed a Grade 3 endometrial adenocarcinoma. Both ovaries were completely replaced by partially necrotic poorly differentiated endometrioid adenocarcinoma. Small deposits of metastatic adenocarcinoma were seen within the omentum. Sections from the retroperitoneal mass showed a low-grade liposarcoma. A large polypoid tumour within the right colon was a tubulo-villous adenoma.

Investigation and management of abnormal peri-menopausal bleeding.

Abnormal peri-menopausal bleeding is a common clinical problem. Decisions to investigate if the menstrual disorders are related to an underlying pathology or represent physiologic changes are often complex especially as no clear guidance is available. The aim of this review is to present a summary of the current available evidence regarding the investigation tools used to evaluate women with abnormal uterine bleeding during menopausal transition and in the post-menopausal period. In this article, we focus mainly on the investigation and exclusion of endometrial carcinoma, as this represents the most common malignancy diagnosed.

Late presentation of metastatic smooth muscle neoplasm of the uterus with low malignant potential.

A 48-year-old woman underwent total abdominal hysterectomy with conservation of the ovaries and tubes. Histology showed a well-circumscribed smooth muscle tumor with foci of degeneration (including infarct-type necrosis) but no coagulative tumor cell necrosis and only mild focal cytological atypia. She presented, 24 years later with shortness of breath and abdominal distension and underwent bilateral salpingo-oophorectomy, appendectomy, omental biopsy and para-aortic lymph node sampling. Histology showed bilateral ovarian smooth muscle tumors with no coagulative tumor cell necrosis or significant cellular atypia. The cells were mitotically active. The tumors in both ovaries were most likely secondary to the previous uterine smooth muscle neoplasm. To our knowledge, this case is the first in the literature to describe a benign cellular leiomyoma that subsequently behaved as a smooth muscle tumor of uncertain malignant potential, which recurred 24 years after the initial diagnosis.

Postmenopausal vaginal bleeding in women using hormone replacement therapy.

OBJECTIVE: To estimate the risk of endometrial cancer in postmenopausal women presenting with vaginal bleeding using estrogen-progestogen hormone replacement therapy (HRT) regimens and to assess if the duration of HRT use has an effect on the risk of diagnosing endometrial cancer. STUDY DESIGN: Cross-sectional study of consecutive women presenting with postmenopausal vaginal bleeding at a gynaecological oncology centre in the UK. Main outcome measures Endometrial cancer diagnosis. RESULTS: Over a 62-month period, 4847 women were investigated for postmenopausal vaginal bleeding. The majority of women (4097, 84.5%) did not use any HRT preparation at the time of initial referral and 750 (15.5%) women were using combined HRT preparations. A total of 298 (6.1%) women were diagnosed with endometrial carcinoma. Women using HRT preparations were significantly less likely to be diagnosed with endometrial cancer compared with women not using HRT (adjusted odds ratio = 0.229, 95% CI 0.116-0.452; P < 0.0001). The longer duration of HRT use did increase the risk of diagnosing endometrial cancer in women presenting with postmenopausal vaginal bleeding, but this was not statistically significant. CONCLUSIONS: Postmenopausal women presenting with vaginal bleeding and using combined HRT preparations have significantly lower risk of being diagnosed with endometrial cancer when compared with women not using HRT.

Menopausal symptoms.

INTRODUCTION: Menopause is a physiological event. In the UK, the median age for onset of menopausal symptoms is 45.5 to 47.5 years. Although endocrine changes are permanent, menopausal symptoms such as hot flushes, which are experienced by about 70% of women, usually resolve with time, although they can persist for decades in some women. METHODS AND OUTCOMES: We conducted a systematic review and aimed to answer the following clinical questions: What are the effects of medical treatments for menopausal symptoms? What are the effects of non-prescribed treatments for menopausal symptoms? We searched: Medline, Embase, The Cochrane Library, and other important databases up to June 2010 (Clinical Evidence reviews are updated periodically; please check our website for the most up-to-date version of this review). We included harms alerts from relevant organisations such as the US Food and Drug Administration (FDA) and the UK Medicines and Healthcare products Regulatory Agency (MHRA). RESULTS: We found 79 systematic reviews, RCTs, or observational studies that met our inclusion criteria. We performed a GRADE evaluation of the quality of evidence for interventions. CONCLUSIONS: In this systematic review we present information relating to the effectiveness and safety of the following interventions: agnus castus, antidepressants, black cohosh, clonidine, oestrogens, phyto-oestrogens, progestogens, testosterone, and tibolone.

Comparing the performance of two clinical models in estimating the risk of endometrial cancer in symptomatic postmenopausal women.

OBJECTIVE: The aim of this study was to internally evaluate the accuracy measures of the two newly developed predictive models, called DEFAB and DFAB, used to estimate the risk of endometrial cancer in postmenopausal women presenting with vaginal bleeding. STUDY DESIGN: Prospective study including postmenopausal women presenting with vaginal bleeding. RESULTS: Over a 46-month-period, 3795 postmenopausal women presented with vaginal bleeding and were included in the study. A total of 221 (6%) women were diagnosed with endometrial carcinoma. The DEFAB predictive model incorporates known risk factors such as presence of Diabetes, Endometrial thickness measurement on transvaginal ultrasonography, Frequency of bleeding, Age, and Body mass index. The DFAB model is based on the above clinical characteristics excluding the ultrasonography result. For the recommended cut-off values, there was no evidence (p-value=0.221) of a difference in the diagnostic ability with respect to sensitivity, specificity, area under receiver operating curve, positive predictive value and negative predictive value. There was strong evidence (p-value<0.0001) to suggest that the diagnostic ability of DEFAB and DFAB agree as evidenced by the excellent Kappa statistic 0.950 (95% CI 0.940-0.960). We found strong evidence (p-value<0.0001) that the variables incorporated in both predictive models simultaneously correctly classify an individual to either having cancer or not having cancer with respect to logistic discriminant analysis. CONCLUSION: We recommend that these two predictive models can be used interchangeably.