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The thiamin diphosphate (ThDP)-dependent bio-synthetic enzyme acetohydroxyacid synthase (AHAS) catalyzes decarboxylation of pyruvate and specific condensation of the resulting ThDP-bound two-carbon intermediate, hydroxyethyl-ThDP anion/enamine (HEThDP(-)), with a second ketoacid, to form acetolactate or acetohydroxybutyrate. Whereas the mechanism of formation of HEThDP(-) from pyruvate is well understood, the role of the enzyme in control of the carboligation reaction of HEThDP(-) is not. Recent crystal structures of yeast AHAS from Duggleby's laboratory suggested that an arginine residue might interact with the second ketoacid substrate. Mutagenesis of this completely conserved residue in Escherichia coli AHAS isozyme II (Arg(276)) confirms that it is required for rapid and specific reaction of the second ketoacid. In the mutant proteins, the normally rapid second phase of the reaction becomes rate-determining. A competing alternative nonnatural but stereospecific reaction of bound HEThDP(-) with benzaldehyde to form phenylacetylcarbinol (Engel, S., Vyazmensky, M., Geresh, S., Barak, Z., and Chipman, D. M. (2003) Biotechnol. Bioeng. 84, 833-840) provides a new tool for studying the fate of HEThDP(-) in AHAS, since the formation of the new product has a very different dependence on active site modifications than does acetohydroxyacid acid formation. The effects of mutagenesis of four different residues in the site on the rates and specificities of the normal and unnatural reactions support a critical role for Arg(276) in the stabilization of the transition states for ligation of the incoming second ketoacid with HEThDP(-) and/or for the breaking of the product-ThDP bond. This information makes it possible to engineer the active site so that it efficiently and preferentially catalyzes a new reaction.

Objective: We sought to describe the predictive value for gestational diabetes mellitus (GDM) using different glucose challenge test thresholds in Mexican-American women., Methods: A prospective population-based study of 6,857 gravid women, who were tested with a 50-g glucose challenge test at 24-28 weeks of gestation, was performed. A screening value of 130 mg/dL or greater was followed by a 3-hour, 100-g oral glucose tolerance test. Gestational diabetes mellitus was diagnosed by 2 or more abnormal values using the Carpenter and Coustan criteria. For purpose of analysis, GDM diagnosis was categorized with glucose challenge test values in 10-mg/dL increments. A comparison between Carpenter-Coustan and the National Diabetic Data Group criteria for GDM diagnosis was performed for each glucose challenge test threshold category. Sensitivity and specificity for GDM diagnosis were further calculated for different glucose challenge test thresholds (130, 135, and 140 mg/dL)., Results: Overall, GDM was diagnosed in 469 of 6,857 (6.8%) women, and one abnormal oral glucose tolerance test value was tested in 351 of 6,857 women (5.1%). Normal glucose challenge test results (threshold less than 130 mg/dL) were obtained in 4,316 of 6,857 women. An elevated glucose challenge test value increases the risk of GDM, but even in high glucose challenge test thresholds (more than 180 mg/dL), the predictive value for GDM was only 50%. The sensitivity and specificity for GDM diagnosis using 3 different glucose challenge test thresholds were as follows: threshold 130 mg/dL or more: 97% and 63%; threshold 135 mg/dL or more: 91% and 73%; and threshold 140 mg/dL or more: 85% and 78%, respectively., Conclusion: Data suggests that an elevated glucose challenge test level cannot be used as a single diagnostic tool for GDM even in high test thresholds. A threshold of 130 mg/dL may be recommended as a screening threshold for GDM in Mexican-American women., Level of Evidence: II-3

Objectives: The aim of the study was to examine the current attitudes and practices of gynecologists regarding the use of the levonorgestrel-releasing intrauterine system (LNG-IUS, Mirena, Schering AG, Germany) as a contraceptive device and for the treatment of menorrhagia in the premenopausal period. In addition, physician knowledge of patient satisfaction with the device was evaluated., Methods: A written, self-administered questionnaire was given to 300 gynecologists actively employed in gynecological departments and outpatient clinics in urban centers in Israel. The items covered the indications for which the LNG-IUS was prescribed, the estimated rate of use of the LNG-IUS compared to copper intrauterine devices (IUDs), patient satisfaction with the LNG-IUS and previous knowledge about it, and demographic characteristics of the population using IUDs. All forms were completed on an anonymous basis., Results: The questionnaire was returned, properly completed, by 298 physicians, yielding a response rate of 99.3%. Almost one-half of the physicians (n = 147, 49.3%) used the LNG-IUS only as a contraceptive device, 17.4% only as treatment for menorrhagia, and 33.2% for both indications. The vast majority of gynecologists (82.2%) reported a patient satisfaction rate of 70% or more. Among the gynecologists using the LNG-IUS as treatment for menorrhagia, the estimated overall patient satisfaction rate was more than 50%. Although most physicians expressed greater patient satisfaction with the LNG-IUS than with copper-releasing IUDs (p < 0.004), the majority of gynecologists still used the copper-releasing IUDs more frequently. Most considered the LNG-IUS as an appropriate method for endometrial protection in postmenopausal women using estrogen replacement therapy., Conclusions: Physicians should be made aware of the beneficial health effects of the LNG-IUS, particularly in premenopausal women with menorrhagia and for endometrial protection during hormone replacement.

Gestational diabetes (GDM) is defined as carbohydrate intolerance that begins or is first recognized during pregnancy. Although it is a well-known cause of pregnancy complications, its epidemiology has not been studied systematically. Our aim was to review the recent data on the epidemiology of GDM, and to describe the close relationship of GDM to prediabetic states, in addition to the risk of future deterioration in insulin resistance and development of overt Type 2 diabetes. We found that differences in screening programmes and diagnostic criteria make it difficult to compare frequencies of GDM among various populations. Nevertheless, ethnicity has been proven to be an independent risk factor for GDM, which varies in prevalence in direct proportion to the prevalence of Type 2 diabetes in a given population or ethnic group. There are several identifiable predisposing factors for GDM, and in the absence of risk factors, the incidence of GDM is low. Therefore, some authors suggest that selective screening may be cost-effective. Importantly, women with an early diagnosis of GDM, in the first half of pregnancy, represent a high-risk subgroup, with an increased incidence of obstetric complications, recurrent GDM in subsequent pregnancies, and future development of Type 2 diabetes. Other factors that place women with GDM at increased risk of Type 2 diabetes are obesity and need for insulin for glycaemic control. Furthermore, hypertensive disorders in pregnancy and afterwards may be more prevalent in women with GDM. We conclude that the epidemiological data suggest an association between several high-risk prediabetic states, GDM, and Type 2 diabetes. Insulin resistance is suggested as a pathogenic linkage. It is possible that improving insulin sensitivity with diet, exercise and drugs such as metformin may reduce the risk of diabetes in individuals at high risk, such as women with polycystic ovary syndrome, impaired glucose tolerance, and a history of GDM. Large controlled studies are needed to clarify this issue and to develop appropriate diabetic prevention strategies that address the potentially modifiable risk factors.

Objectives: To evaluate the accuracy of sonographically estimated fetal weight (EFW) shortly before induction of labor in the presence of different pregnancy complications, and to define possible variables affecting it., Methods: The study sample consisted of 840 women with singleton pregnancies and cephalic presentation who were admitted to our unit for induction of labor between January 1999 and December 2000. All underwent detailed ultrasound assessment for EFW, amniotic fluid index, biophysical profile and placental location. Indications included previous Cesarean section, postdate pregnancy, pregnancy-induced hypertension, diabetic pregnancy, suspected large-for-gestational age (LGA) infants, suspected fetal growth restriction (FGR), oligohydramnios, decreased fetal movements, premature rupture of membranes at or before term. EFW was calculated after measuring fetal abdominal circumference and femur length. The EFW was compared with the weight at delivery, 1-3 days later., Results: There was a high correlation between EFW and birth weight (R(2) = 0.775, P < 0.001). The mean birth weight was 3207 +/- 561 g, and mean absolute weight difference was 227 +/- 197 g; (absolute range, 0-1700 g; actual range, - 986 to + 1700 g). The mean weight difference was significantly different between the patients with LGA infants, FGR infants and preterm premature rupture of membranes (PPROM) (- 110 +/- 281 g, + 113 +/- 195 g and + 115 +/- 307 g, respectively, P < 0.01). Stepwise linear regression analysis of the effects of maternal and pregnancy characteristics on the weight difference yielded lower gestational age, higher birth weight, anterior placenta, higher gravidity, and younger maternal age as independent and significant variables associated with greater actual weight difference inaccuracy (R(2) = 0.099, P < 0.001), and higher birth weight as the only independent and significant variable associated with greater absolute weight difference (R(2) = 0.09, P = 0.018)., Conclusions: The sonographic EFW is highly correlated with birth weight. However, clinicians should be aware of the risk of overestimation in pregnancies with suspected LGA and underestimation in pregnancies with PPROM and suspected FGR., (Copyright 2003 ISUOG. Published by John Wiley & Sons, Ltd.)

Objective: In a previous study treatment with a daily standard dose of Femarelle (644 mg/day) resulted in a significant elevation in bone mineral density (BMD) while a reduced dose resulted in a decrease in BMD. The aim of the current study was to examine the efficacy and safety of the two doses of Femarelle in the treatment of menopausal symptoms., Materials and Methods: Eighty healthy postmenopausal women were randomly allocated to receive either the standard dose (SD) or low dose (LD) of Femarelle (644 mg/day vs 344 mg/day). A detailed medical history was taken on enrollment, followed by a physical examination, pelvic ultrasound, and sex hormone and lipid profiles. A detailed Kupperman index for each patient was completed. These measures were repeated every three months for 12 months., Results: In both groups there was a significant reduction in the Kupperman index following 12 weeks of treatment, which was sustained throughout the 12 months of treatment (p < 0.01). Seventy-six percent of the patients in the SD group reported a decrease in vasomotor symptoms and seventy eight % in the LD group (NS). This decrease was sustained following 12 months of treatment. There was no change in TSH and sex hormone levels or endometrial thickness during the study period., Conclusions: In the current study we found that menopausal symptoms were reduced similarly by LD and SD, however for the combined treatment of menopausal symptoms and osteoporosis the standard dosage of 644 mg/day of Femarelle is needed.

Aim: To evaluate attitudes of gynecologists as to the social aspects of assisted reproduction technologies., Methods: The survey was sent electronically to 600 gynecologists covering their opinions on impact of reproductive technologies, the role of gynecologists in reshaping social reality, their definition of family, concern for the unborn child, accessibility to the new technologies, and potential partners in the decision-making process., Results: One hundred fifty-five gynecologists completed the questionnaire. The majority agreed that the new reproduction technologies have major social consequences (90.3%); that gynecologists, by putting these technologies to use, play a major role in changing social reality; and that the interests of the unborn child should be taken into consideration (84.5%). More than half included single parents and same-sex couples in the definition of a "family" and believed that fertility treatments should be available to everyone. As to sharing responsibility, 65.2% (n = 101) felt the gynecologist should not be the sole decision-maker regarding the necessity of treatment; among them, 49.7% preferred that social workers or psychologists be involved--rather than jurists., Conclusions: The gynecologists in the present survey seemed to be well aware of the importance of the social revolution initiated by the development of assisted reproduction technologies. While they accepted a broader definition of the family, they have not lost sight of the rights of the unborn child and as such, the need for related professionals to take a greater part in the decision-making process. These findings have important implications for educational programs in the health care professions and for future legislation regarding public accessibility to these procedures.

Objectives: To evaluate the feasibility of high-risk pregnancy surveillance by patient-directed fetal heart rate monitoring and transmission, and to assess patient satisfaction with this technology., Methods: Thirty-six women with high-risk pregnancies performed daily non-stress tests at home and transmitted the data to our perinatal care center by telephone. At each transmission, patients were asked by a physician about perceived fetal movements and uterine contractions and given the results. If the tracing was unsatisfactory, further evaluation was performed. In addition, patients completed a questionnaire on quality of life and anxiety state before and after the study., Results: All patients were able to perform the tests and transmissions. The quality of recorded data was significantly correlated with maternal body mass index, but not with gestational age at the time of monitoring or birth weight. Thirty-nine of the total 562 tracings (6.9%) were inconclusive or non-reassuring. After repeated testing, 32 of them (82%) were considered normal, and seven patients (18%) were referred for additional in-hospital evaluation. Of this group, four were discharged for further surveillance with routine home monitoring and the remaining three were hospitalized for continued evaluation. There were no significant immediate adverse maternal or neonatal outcomes as a result of the monitoring. Patient satisfaction was high., Conclusions: Daily home FHR monitoring in high-risk patients is safe and feasible at all gestational ages, based on this initial pilot evaluation. It is easily and reliably performed and accepted by patients with a high level of satisfaction.

Objective: To review the literature on the accuracy of sonographic estimated fetal weight (EFW) in diabetic pregnancies, specifically on its role in the prediction and clinical management of fetal macrosomia., Methods: An English language literature search of Medline listings was performed to review the recently published data on sonographic fetal weight estimation in diabetic pregnancies and suspected fetal macrosomia., Results: Ultrasound biometry used to detect macrosomia is characterized by low sensitivity, low positive predictive value, and high negative predictive value. Serial sonographic measurements and the use of additional examiners can increase the positive predictive value. Regardless of the formula used, the accuracy of the sonographic estimate decreases with increasing birth weight. Three-dimensional ultrasound and magnetic resonance imaging techniques are still investigational. To date, none of the management algorithms developed for selective interventions that are based on the sonographic EFW have demonstrated any efficacy in reducing the incidence of either shoulder dystocia or brachial plexus injury., Conclusions: The true value of ultrasonography in the management of fetal macrosomia may be its ability to rule out the diagnosis. Ultrasound-derived fetal weight estimates alone are not sufficient grounds for deciding the route of delivery. To assess the risk of macrosomia, other known risk factors should also be taken into account. To determine the mode of delivery, the clinical fetal weight estimate, subjective maternal weight estimate, and clinical assessment of pelvic capacity should be added to the sonographic fetal weight estimate, with consideration of the risk factors for macrosomia.

Aims: To evaluate the impact of induction of labor with vaginal tablets of prostaglandin E2 on the rate of cesarean section (CS), and to identify possible predictors of successful vaginal delivery., Methods: 1541 consecutive women admitted for induction of labor with vaginal tablets of PGE2 were retrospectively compared with 574 consecutive women with spontaneous onset of labor., Results: Maternal age, nulliparity, previous CS, gestational age, and birth weight were similar in the study and control groups. The CS rate was twofold higher in the study group (20.7% vs 10.6%). CS rates in the study and control groups were 26.9% and 12.8% for the nulliparous women, and 11.2% and 5.1% for the multiparous women with no previous CS. Neither group had major maternal or fetal complications. A logistic regression model and stepwise analysis showed that nulliparity, previous CS, maternal age, number of PGE2 applications, birth weight, and the induction of labor by itself were independent significant risk factors for increased CS rate., Conclusions: Induction of labor with vaginal PGE2 tablets results in a vaginal delivery rate of 79.3%, with apparently no serious maternal or fetal complications. Nulliparity, and previous CS are the most significant risk factors for increased CS rate. However, even after these risk factors are excluded and controlling for possible predictors for CS, PGE2 induction is independently associated with a twofold increase in CS rate, most often because of labor dystocia.

Objective: To evaluate the attitude of Israeli gynecologists to the use of hormonal therapy (HT) during menopause consequent to the recent publication of the Women's Health Initiative (WHI) study., Design: Gynecologists present at the annual convention of the Israeli Society of Obstetrics and Gynecology in the community were asked to complete a 5-item questionnaire on their opinions regarding hormone therapy (HT) use in light of the WHI study., Results: Ninety-five percent of the physicians believed that HT is still a legitimate treatment modality during menopause, although almost 40% would now limit it to the management of climacteric symptoms. As a result of the WHI study, 65% of the physicians recommended cessation of HT use in up to 30% of their treated postmenopausal patients. The responders estimated that about 40% of their patients using HT ceased treatment on their own initiative following publication of the WHI study., Conclusions: Both physicians and patients were clearly influenced by the WHI study. Today, HT is being reserved by most gynecologists in Israel for the treatment of menopausal symptoms and is not being used as a preventive measure against future complications of heart disease and osteoporosis.

Primary herpetic gingivostomatitis during pregnancy is a relatively rare phenomenon with no clear management guidelines. We describe 4 cases of primary herpetic gingivostomatitis during pregnancy and review the literature. The diagnosis in all cases was based on clinical manifestations and serology and culture findings. Two of the women received intravenous rehydration. Acyclovir, offered in 2 cases, was refused. Delivery was normal in all 4 cases, with good neonatal outcome, similar to findings in the literature (6 cases). Herpetic gingivostomatitis in the second and third trimester of pregnancy does not appear to be associated with adverse foetal effects. More data are needed to define the risk of this infection during pregnancy.

Background: Many fetuses below the 10th percentile for gestational age are uncompromised. We aimed to evaluate the mode of delivery and immediate neonatal outcome in pregnancies with suspected fetal growth restriction (FGR) and normal antenatal assessment following induction of labor with vaginal application of prostaglandin E2 (PGE2)., Methods: Ninety women with suspected FGR (sonographic estimated fetal weight < 10th percentile) with normal oxytocin contraction test (OCT), biophysical profile (BPP) and reassuring fetal heart rate underwent induction of labor with vaginal application of PGE2 tablets. The findings were compared with 115 women admitted for induction of labor because of decreased fetal movement (group 2) and with 510 women with normal spontaneous onset of labor (group 3)., Results: There were no between-group differences in mean maternal age, gravidity, parity, nulliparity rate, number of tablets used or rate of patients receiving more than one PGE2 application. The rate of cesarean section (CS) in the study group (8.9%) was similar to the rate in groups 2 and 3 (14.8% and 9.0%, respectively). The incidence of nonreassuring fetal heart rate pattern leading to cesarean delivery was higher in the study group, but the rate of low 5-min Apgar scores (< 7) was similar in all groups. A logistic regression model and forward likelihood analysis yielded no single significant variable associated with increased risk of cesarean delivery., Conclusions: In selected cases of suspected FGR with reassuring fetal heart rate and normal OCT and BPP, induction of labor with vaginal PGE2 may yield a similar immediate fetal outcome and CS rate as in uncomplicated, induced or spontaneous deliveries.

Objective: To assess the accuracy of the diagnostic work-up in identifying vaginal candidal infection, and to determine the safety, efficacy and speed of action of clotrimazole vaginal tablets., Participants: Two hundred and twenty-three patients with symptoms and signs of candidal infection, a presence of vaginal pH < or = 4.5 and positive 10% KOH examination., Methods: After vaginal culture was taken, the eligible patients were treated with clotrimazole 200 mg vaginal tabs (manufactured by Teva or Agis)., Results: Cultures grew Candida albicans in 189 cases (85%), and Candida non-albicans in five (2.2%); 29 patients (13%) did not have any candidal infection. Of the 189 C. albicans-positive patients, 174 were reassessed for effects of clotrimazole treatment by self-reports and objective measures. Ninety-four percent of the patients reported improvement after treatment, rated moderate to high by 87%. The physician evaluation was similar: some improvement in 96%, and moderate or high improvement in 91%. At the second examination, 7.5% of the treated patients still had a positive culture for Candida albicans, and they remained positive on KOH microscopic examination, although vaginal pH was significantly higher. Maximal improvement was recorded three to four days after starting treatment., Conclusion: It is important that the diagnostic work-up for suspected candidal infections consist of at least vaginal pH measurement and microscopy study with KOH. We encourage the use of vaginal cultures, especially in recurrent cases. Clotrimazole is a safe and effective treatment.

Objective: We investigated whether blood pressure profile early in pregnancy was associated with the development of pre-eclampsia in patients with gestational diabetes mellitus (GDM)., Methods: A retrospective longitudinal database study of 1664 GDM subjects was performed. Systolic and diastolic blood pressure measurements were taken bi-weekly during the first and second trimesters. GDM patients who developed pre-eclampsia were compared to GDM patients who did not. Subjects were further stratified by maternal age, parity, race, prepregnancy body mass index (BMI) and weight gain during pregnancy. Logistic regression was performed to identify the net effect of each factor on the development of pre-eclampsia., Results: Overall, 167/1664 (10%) GDM patients developed pre-eclampsia. GDM patients who developed pre-eclampsia were more obese, gained more weight during pregnancy and had more severe GDM in comparison to GDM patients who did not. Although all mean blood pressure measurements were within the normal range, significantly higher systolic and diastolic values were recorded in the GDM patients who developed pre-eclampsia throughout the first and the second trimesters of pregnancy. Logistic regression revealed that higher parity (p = 0.04), maternal age (p = 0.03) and pre-pregnancy BMI (p = 0.03) were all contributing factors to pre-eclampsia. In contrast, weight gain during pregnancy and race were not related., Conclusion: In GDM patients, higher blood pressure readings early in pregnancy, even prior to GDM diagnosis, were associated with the subsequent development of pre-eclampsia.

Objective: We sought to evaluate birth weight diversity and pregnancy outcome in women with two consecutive pregnancies complicated with gestational diabetes mellitus (GDM)., Methods: A retrospective longitudinal study of 389 patients with two consecutive GDM pregnancies was assessed for pregnancy outcome and fetal weight diversity. Since there is a tendency towards repetition or moderate increase in fetal weight in subsequent non-diabetic pregnancies, consecutive GDM pregnancies were stratified into three categories. They consisted of: an increase in birth weight of more than 250 g between GDM pregnancies for the same gestational age at delivery, and considered significant; an increase in birth weight of more than 100 g but less than 250 g; and a decrease in birth weight in the second GDM pregnancy compared to the index pregnancy. Any change in birth weight of up to 100 g between the two pregnancies was considered comparable., Results: The mean interval between the two diabetic pregnancies was 3 years. The change in weight above the biologically expected weight was evaluated. In 181/389 (46%), an elevation in birth weight between pregnancies was recorded and from this group only 125/181 (69%) had significant increases in birth weight (> 250 g) with a mean of 531 +/- 49 g. Furthermore, 130/389 (33.4%) had decreased fetal weight between the two pregnancies (mean 373 +/- 31 g). In 78/389 (20.1%), birth weight changes were considered similar (< 100 g). Fasting plasma glucose (FBG) and pre-pregnancy body mass index (BMI) were significantly elevated in the second pregnancy (FBG 97 +/- 15 vs. 102 +/- 4.7 mg/dl; BMI 25.9 +/- 4.7 vs. 27 +/- 6.7 kg/m2, respectively; p = 0.02). No difference was found in the mean maternal weight gain during pregnancy, gestational age at delivery, mean blood glucose, macrosomia or large-for-gestational-age rates. No difference in neonatal outcome (neonatal intensive care unit admission, the need for respiratory support, stillbirth rate or shoulder dystocia) was found between the two pregnancies., Conclusion: In GDM patients, owing to the role of glycemic control and environmental factors, an expected increase in birth weight between pregnancies cannot be predicted.

Purpose: Studies have shown that maternal hyperglycemia may be associated with increased placental resistance to blood flow and possibly adverse perinatal outcomes. The aim of this study was to determine whether Doppler velocimetric dynamics change in the uterine and umbilical arteries in healthy pregnant women (without gestational diabetes) during acute hyperglycemia induced by oral glucose tolerance testing., Methods: Flow in the umbilical and right and left uterine arteries was assessed by spectral Doppler sonographic examination of healthy pregnant women at 24-28 weeks' menstrual age. Four Doppler studies were conducted for each woman: 1 before oral administration of 100 g of glucose and 3 more at 1, 2, and 3 hours after glucose administration. The systolic-to-diastolic ratio was calculated for the umbilical artery, and the resistance index was calculated separately for the left and right uterine arteries., Results: All results of oral glucose tolerance testing were normal, and Doppler signals were obtained in all 30 patients enrolled. No abnormal systolic-to-diastolic ratios or resistance indices were detected in any of the examinations. No significant differences in waveforms or resistance indices between the right and left uterine arteries were found during the various testing intervals., Conclusions: Acute hyperglycemia induced in healthy pregnant women does not affect blood flow velocimetric characteristics in the umbilical or uterine arteries at any stage of oral glucose tolerance testing., (Copyright 2003 Wiley Periodicals, Inc.)

Objective: To evaluate the efficacy of Tofupill/Femarelle (DT56a), a novel phyto-selective estrogen receptor modulator (SERM), in preserving bone mineral density (BMD) in postmenopausal women., Design: The study sample consisted of 98 healthy, postmenopausal women who were randomly allocated, on a double-blind basis, to receive either 644 mg/d DT56a (study group) or 344 mg/d DT56a supplemented with calcium (low-dose group) for 12 months. Each participant was assessed with a comprehensive health questionnaire, a detailed physical, and laboratory and pelvic sonogram examinations at entry and every 3 months thereafter. BMD was assessed by dual-energy x-ray absorptiometry (Lunar) of the lumbar spine and femoral neck before the study began and after 12 months of treatment., Results: After 12 months of treatment, BMD had increased in the study group by 3.6% in the lumbar spine (P = 0.039) and by 2.0% in the femoral neck (NS). In the low-dose group, BMD had decreased in the lumbar spine by 0.6% (NS) and by 0.6% in the femoral neck (NS). Comparison of the change in bone density between the groups yielded a significant difference for the lumbar spine (P = 0.037). Neither group showed a change in endometrial thickness and sex hormone levels nor reported any side effects of treatment., Conclusions: Tofupill treatment in postmenopausal women increases BMD without unwanted estrogenic effect. Tofupill appears to be a promising phyto-SERM for the prevention of postmenopausal osteoporosis.

Objectives: To compare the daily glycemic profile reflected by continuous versus self-monitoring of blood glucose in women with gestational diabetes mellitus (GDM), and to evaluate possible differences in treatment strategy based on the two monitoring methods., Materials and Methods: The study sample consisted of 57 women with gestational diabetes, 47 in Israel and ten in California. Gestational age ranged from 24 to 32 weeks in the Israeli women, and 32 to 36 weeks in the American women. Data derived from the Continuous Glucose Monitoring (CGM) System (MiniMed) for 72 h were compared to fingerstick glucose measurements (6-8 times a day). During continuous monitoring, patients documented the timing of food intake, insulin injections and hypoglycemic events., Results: In the Israeli group, 23 women were treated by diet alone, and 24 by diet plus insulin. An average of 763 +/- 62 glucose measurements was recorded for each patient with continuous glucose monitoring. The mean total time of hyperglycemia (glucose level > 140 mg/dl) undetected by the fingerstick method was 132 +/- 31 min/day in the insulin-treated group and 94 +/- 23 min/day in the diet-treated group. Nocturnal hypoglycemic events (glucose levels < 50 mg/dl) were recorded in 14 patients, all insulin-treated. On the basis of the additional information provided by continuous monitoring, the therapeutic regimen (insulin therapy, diet adjustment, or both) was changed in 36 of the 47 patients. All ten American women were treated with insulin. The mean time of undetected hyperglycemia for a total group monitoring time of 30 days was 78 +/- 13 min/day. Eight women had nocturnal hypoglycemia on at least one of the three nights of monitoring for a total of 12 nights. A change in insulin dosage was made in all women on the basis of the data provided by continuous glucose monitoring., Conclusion: Continuous glucose monitoring is helpful for monitoring women with GDM and for adjusting diabetes therapy. It can accurately detect high postprandial blood glucose levels and nocturnal hypoglycemic events that may go unrecognized by intermittent blood glucose monitoring. A large prospective study on maternal and neonatal outcome is needed to determine the clinical implications of this new monitoring technique.

Objective: To determine the clinical relevance of routine hemoglobin testing following an elective Cesarean section., Methods: The charts of all women who underwent elective Cesarean section at a public teaching hospital during 2001 were reviewed for pre- and postoperative hemoglobin values, demographic data, indication for surgery and need for blood transfusion., Results: The study group included 383 patients. Mean (+/- SD) hemoglobin level was 12.24 +/- 1.09 g/dl prior to surgery and 10.87 +/- 1.2 g/dl after, a mean loss of 1.37 +/- 0.87 g/dl (p < 0.001). There was no significant difference in blood loss by indication for surgery. None of the patients needed an intraoperative or postoperative blood transfusion., Conclusion: Routine postoperative hemoglobin measurement after an uncomplicated elective Cesarean section in asymptomatic low-risk women is not necessary and should be eliminated.

Background: Although both assisted reproduction technologies (ART) and adoption services are designed to help childless couples, their legal status is overwhelmingly different. In particular, applicants for adoption services in Israel are required to undergo a meticulous background check, whereas ART has no such precondition. The present study evaluated the attitude of gynecologists in Israel towards this difference and their opinion of their own responsibility to children born by in vitro fertilization (IVF) treatment., Methods: One hundred and eighty-one gynecologists were asked to complete a questionnaire covering their opinions on the acceptance of applicants for IVF programs compared to adopting couples and their professional responsibility to children born by IVF., Results: Average age of the responders was 47.9+/-9.2 years; 75% were male; average number of own children was 2.6+/-1.3. Sixty-one percent believed that the use of IVF conferred a duty upon the physician to ensure the well-being of the future child, and 66% believed it important to somehow screen potential parents. Forty percent favored equalizing the preconditions for IVF candidates and adopting couples. Thirty-five percent supported changing the adoption laws to make the process easier, and 33% supported changing the IVF program to prevent unsuitable candidates from starting therapy. Among the latter, a strong marital bond was considered important by 17%, health status of the potential parents by 72%, and possession of a criminal record by 35%. Forty percent favored parental evaluation by a social worker, and 66%, by a psychological assessment. Only 24% thought that economic status was important., Conclusions: Most gynecologists in ART programs believe they have a duty to look out for the unborn child. Approximately one-third support the institution of changes in parental evaluation to facilitate the adoption process and to provide more restrictions in ART programs. Most believed that parental evaluation, preferably by a psychological assessment, is important prior to starting an IVF program.

Objectives: To determine the effects of labor induction with vaginal prostaglandin E2 (PGE2) on mode of delivery and immediate neonatal outcome in women with consistent decreased perception of fetal movements at term., Methods: The study group consisted of 115 women with consistent perception of decreased fetal movements admitted for induction of labor at term. Findings were compared with those of 510 women with normal spontaneous onset of labor. Women with previous cesarean section (CS) were excluded from both the study and control groups., Results: The rate of CS was higher in the study group (14.8%) than in the control group (9%) (not significant). The rates of low 5-min Apgar score (

Aims: To examine the efficacy of a continuous glucose monitoring (CGM) system for treatment adjustment in patients with diabetic pregnancy treated with insulin., Methods: The study sample consisted of eight women with diabetic pregnancy, six with pre-pregnancy Type 1 diabetes mellitus and two with gestational diabetes (GDM), all being treated with multiple daily insulin injections. Gestational age ranged from 24 to 32 weeks. Data derived from the Continuous Glucose Monitoring System (MiniMed) for 72 h were compared with fingerstick glucose measurements (six to eight times a day), and treatment was adjusted on the basis of the findings. Two to four weeks later, the patients were re-evaluated with CGM., Results: In the first part of the study, an average of 744+/-33 glucose measurements was recorded for each patient with CGM. The mean total time of hyperglycaemia (glucose level >7.7 mmol/l) undetected by the fingerstick method was 152+/-33 min/day. Nocturnal hypoglycaemic events (glucose level <2.7 mmol/l) were recorded in seven patients. Based on the additional information obtained by continuous monitoring, the insulin regimen was changed in all patients. CGM re-evaluation after treatment adjustment showed a reduction in undetected hyperglycaemia to 89+/-17 min/day and in nocturnal hypoglycaemic events, which were recorded in only one patient., Conclusions: Continuous glucose monitoring may diagnose high blood glucose levels and nocturnal hypoglycaemic events that are unrecognized by intermittent blood glucose monitoring and could serve as a useful tool for the long-term management of diabetic pregnancies. A large prospective study is needed to determine the clinical implications of this new monitoring technique.

Objective: To determine the effects of labor induction with vaginal prostaglandin E2 (PGE2) on mode of delivery in post-term pregnancies and to identify possible predictors of successful vaginal delivery., Methods: The study group consisted of 211 women with post-term pregnancy (gestational age more than a full 41 weeks) admitted for induction of labor with vaginal applications of PGE2. Findings were compared with women with spontaneous onset of labor (group 2, n = 510). Women with previous Cesarean section were excluded from both study and control groups., Results: The rate of Cesarean section was significantly higher in the study group (19.4%) than in the control group (9%). A logistic regression model was used to control for maternal and gestational age, gravidity, parity, nulliparity rate, number of used PGE2 tablets, oligohydramnios and delivery weight as possible predictors of Cesarean section (R2 = 0.56, p < 0.001). On stepwise analysis, nulliparity (OR 45.2, 95% CI 2.93-695.5), number of PGE2 applications (OR 2.79, 95% CI 1.04-7.52) and maternal age (OR 1.23, 95% CI 1.01-1.50) were independently and significantly associated with increased risk of Cesarean section. PGE2 induction was a significant independent predictor of Cesarean section (OR 2.3, 95% CI 1.3-3.9)., Conclusion: PGE2 induction of labor was successful in approximately 80% of patients with post-term pregnancy, with apparently no serious maternal or fetal complications. Risk factors intrinsic to the patient, and labor induction itself, were the reasons for excess Cesarean deliveries in women with prolonged pregnancies.

Background: Bleeding in the first trimester of pregnancy is a common phenomenon, associated with early pregnancy loss. In many instances a subchorionic hematoma is found sonographically., Objective: To evaluate the possible benefit of bed-rest in women with threatened abortion and sonographically proven subchorionic hematoma, and to examine the possible relationship of duration of vaginal bleeding, hematoma size, and gestational age at diagnosis to pregnancy outcome., Methods: The study group consisted of 230 women of 2,556 (9%) referred for ultrasound examination because of vaginal bleeding in the first half of pregnancy, who were found to have a subchorionic hematoma in the presence of a singleton live embryo or fetus. All patients were advised bed-rest at home; 200 adhered to this recommendation for the duration of vaginal bleeding (group 1) and 30 continued their usual lifestyle (group 2). All were followed with repeated sonograms at 7 day intervals until bleeding ceased, the subchorionic hematoma disappeared, or abortion occurred. The groups were compared for size of hematoma, duration of bleeding, and gestational age at diagnosis in relation to pregnancy outcome (spontaneous abortion, term or preterm delivery)., Results: The first bleeding episode occurred at 12.6 +/- 3.4 weeks of gestation (range 7-20 weeks) and lasted for 28.8 +/- 19.1 days (range 4-72 days). The women who adhered to bed-rest had fewer spontaneous abortions (9.9% vs. 23.3%, P = 0.006) and a higher rate of term pregnancy (89 vs. 70%, P = 0.004) than those who did not. There was no association between duration of vaginal bleeding, hematoma size, or gestational age at diagnosis of subchorionic hematoma and pregnancy outcome., Conclusions: Fewer spontaneous abortions and a higher rate of term pregnancy were noted in the bed-rest group. However, the lack of randomization and retrospective design of the outcome data collection preclude a definite conclusion. A large prospective randomized study is required to confirm whether bed-rest has a real therapeutic effect.

The aim of this study was to assess the knowledge, perception, and attitude towards personal health care and menopause among women with ischemic heart disease. The study population consisted of 100 menopausal women attending the cardiac unit for coronary angiography. All women completed a 20-item questionnaire, covering information on health-care habits, life style and attitude towards menopause. About half of the study population had ever smoked, were overweight, had never tried to lose weight and did not exercise regularly. The majority regularly underwent screening mammography, Pap smear and lipid profile measurement. There was a positive statistically significant correlation between years of education and having annual mammography, Pap smear and lipid profile, performing breast self-examinations and taking an annual vacation. Sixty eight per cent of the study population had never used hormone replacement therapy (HRT), 13.2% had used HRT in the past and 18.8% were currently using HRT. There was a negative statistically significant correlation between use of HRT and age and number of children, and a positive statistically significant correlation between use of HRT and having an annual Pap smear and mammography scan. Only a relatively small percentage of the study population safeguarded their health care or used HRT. We believe that stronger efforts are needed to promote good health-related behaviors for these women.

Objective: To evaluate cervical length in the nongravid period in women with a past history of preterm delivery., Methods: The study population comprised 54 women who had delivered spontaneously before 34 weeks of gestation. Etiology of preterm delivery was suspected to be related to cervical incompetence, defined as a painless and progressive dilatation of the cervix in the absence of other causes. Patients with pre-eclampsia, intrauterine growth restriction, uterine anomalies, fetal anomalies, multiple gestation and similar complications were excluded. Shortening of the cervix was recorded during pregnancy in all study patients. One hundred and four women matched for age, parity and body mass index who had given birth at term served as the control group. Cervical length was evaluated in all women at least 12 weeks after delivery by transvaginal sonography in the mid-sagittal plane., Results: The mean gestational age at delivery was 30.8 +/- 1.2 weeks in the study group and 38.8 +/- 2.1 weeks in the control group (P = 0.03). The mean cervical length in the two groups was 36 +/- 6 and 38 +/- 4 mm, respectively. This difference was not statistically significant (P = 0.9)., Conclusions: In nongravid women with unexplained preterm delivery there is no difference in cervical length compared to patients who deliver at term. Shortening of the cervix is most probably a reversible phenomenon that occurs during pregnancy and represents a failure of the competence mechanism to adapt to pregnancy., (Copyright 2003 ISUOG. Published by John Wiley & Sons, Ltd.)

Objective: To compare the daily glycemic profile reflected by continuous and intermittent blood glucose monitoring in pregnant women with type 1 diabetes and to compare the treatment protocols based on the two monitoring methods., Methods: The study sample consisted of 34 gravid patients at gestational weeks 16-32, with type 1 diabetes being treated by multiple insulin injections. Data derived from the continuous glucose monitoring system for 72 hours were compared with finger stick glucose measurements performed 6-8 times per day. During the study period, patients documented the time of food intake, insulin injections, and hypoglycemic events. Data on demographics, gravidity, parity, body mass index, hemoglobin A1c, and fructosamine levels were collected for each patient., Results: An average (+/- standard deviation) of 780 +/- 54 glucose measurements was recorded for each patient with continuous glucose monitoring. The mean total time of hyperglycemia (glucose level greater than 140 mg/dL) undetected by the finger stick method was 192 +/- 28 minutes per day. Nocturnal hypoglycemic events (glucose level less than 50 mg/dL) were recorded in 26 patients; in all cases, there was an interval of 1-4 hours before clinical manifestations appeared or the event was revealed by random blood glucose examination. Based on the additional information obtained by continuous monitoring, the insulin therapeutic regimen was adjusted in 24 patients (70%)., Conclusion: Continuous glucose monitoring can diagnose high postprandial blood glucose levels and nocturnal hypoglycemic events that are unrecognized by intermittent blood glucose monitoring and may serve as a basis for determining treatment regimens. A large, prospective study on maternal and neonatal outcome is needed to evaluate the clinical implications of this new monitoring technique.

This study aims to evaluate the efficacy of the Histofreezer (a mobile aerosol cryotherapy device) treatment for women with cervical contact bleeding. Ten healthy women aged 22-50 years referred to our outpatient colposcopy clinic for recurrent postcoital or contact bleeding, and who suffered from mild to wide ectropion with bleeding on contact were studied. All women had a normal pelvic examination and ultrasound and a normal colposcopy and PAP smear. They were treated with the Histofreezer, which freezes the tissue to a temperature of -55 degrees C. A picture of the cervix was taken by a cervical camera before, after the procedure and during follow-up visits 4 and 8 weeks afterwards. There was a complete resolution of bleeding ectropion with a good healing of squamous metaplasia in seven patients. Two women showed partial improvement. Based on this initial study, this short and simple ambulatory treatment shows good results, both subjectively and on follow-up colposcopy.

Wolman disease is a rare autosomal-recessive disorder caused by reduced levels of lysosomal acid lipase. It occurs in infancy and is fatal in most cases before the age of 1 year. Affected infants show signs of lipid storage in most tissues, including hepatosplenomegaly, abdominal distension, vomiting, steatorrhea, failure to thrive, and adrenal calcifications. We present a case of isolated fetal ascites diagnosed at 32 weeks of gestation, with negative work-up for immune and non-immune hydrops fetalis and congenital infections and malformations. After delivery, the diagnosis of Wolman disease was established. Although rare, storage diseases such as Wolman disease should be considered in cases of isolated fetal ascites., (Copyright 2003 ISUOG. Published by John Wiley & Sons, Ltd.)

Aims: To evaluate the accuracy of sonographic estimation of fetal weight (EFW) in diabetic pregnancies and pregnancies with suspected fetal macrosomia., Methods: 63 women with diabetic pregnancies, 74 nondiabetic women with suspected large-for-gestational-age (LGA) infants, and 161 controls underwent ultrasound assessment prior to induction of labor. EFW was compared to the weight at birth, 1-3 days later., Results: EFW was highly correlated to birth weight. Absolute or actual weight differences between the birth weight and the EFW, and the rate of EFW within 10% of birth weight were not different between the groups. A linear regression model controlling for maternal and gestational age, diagnosis of gestational or pregestational diabetes, birth weight, gravidity, parity, nulliparity, placental location and AFI was not significantly correlated to the absolute or actual weight differences. In pregnancies with suspected LGA, higher birth weight was an independent and significant predictor of high weight difference inaccuracy., Conclusions: The ultrasonographic EFW 1-3 days before delivery is highly correlated with birth weight, reaffirming the clinical use of abdominal circumference and femur length in estimating fetal weight near labor at term. In pregnancies with suspected LGA fetuses and higher prevalence of macrosomia, ultrasound has higher sensitivity but lower specificity than the controls.

Background: Menopause affects women's health and well-being, but their knowledge of proper care and maintenance is uncertain., Objective: To assess the attitude and approach of the healthy, low risk, postmenopausal population in Israel to personal healthcare and menopause., Methods: The study population comprised 500 menopausal women attending community outpatient primary care clinics. All women completed a 20-item questionnaire covering personal healthcare habits, lifestyle, knowledge about menopause, and attitude and approach to menopause and use of hormone replacement therapy., Results: The patients' mean body mass index was 25.8 +/- 4.1 kg/m2; more than half the women were overweight, 28% engaged in regular sports activity, and 11.2% smoked; 74% had a positive attitude towards their age; 60% underwent yearly screening mammography; 74% had had Pap smear, and 86% had lipid profile measurements during the last year; self-examination of the breast was regularly performed by only 49%. HRT is currently being used by 27% and had been used in the past by another 16%. The primary reasons for stopping therapy were irregular bleeding in 38% and apparent ineffectiveness in 35%. There was a positive significant correlation between level of education and both undergoing regular medical screening and engaging in regular sports activity. HRT current utilization was negatively associated with age and being a housewife., Conclusions: A relatively high percentage of the study population safeguards its health and regularly uses HRT. We believe that stronger efforts are needed in Israel to promote good healthcare habits and positive attitudes toward menopause and HRT use.

Objectives: To compare the attitude of gravid women in breech presentation towards external cephalic version (ECV) and mode of delivery between 1995 and 2001., Methods: A questionnaire on ECV and mode of delivery was distributed to women in the third trimester of pregnancy with breech presentation, attending our departmental clinic for a routine check-up once in 1995 and again in 2001 in order to analyze changing attitudes., Results: One hundred fifty-four women completed the questionnaire in 1995 and 127 in 2001. There were no statistically significant differences between the groups in age, gestational age, gravidity, parity, or level of education. In 1995, more than half the women (52.7%) had heard of ECV and 53.8% were willing to consider it, whereas in 2001, 73.2% had heard of it but only 23.9% were willing to consider it. In both groups, the women who were familiar with ECV were more likely to work outside of the home, have a higher level of educated than the women who were not. The women who were willing to try ECV were more likely not to work outside of the home, to consider their pregnancy low risk, and to opt for vaginal delivery (vs. cesarean section) if ECV did not succeed. The percentage of women who would choose planned cesarean section if the presentation remained breech was significantly higher in 2001 (97%) than in 1995 (64.7%)., Conclusions: Attitudes toward breech delivery have changed since 1995. More women are aware of the option of ECV but are less inclined to consider it. Planned cesarean section for breech presentation is the overwhelming choice of women in general, with a significant increase in 2001 compared with 1995.

Objective: To assess Israeli women gynecologists toward their own health, their health related behaviors and to assess attitude towards and the use of hormone replacement therapy (HRT)., Methods: Ninety five actively employed hospital and community women gynecologist completed a questionnaire on attitude towards self-health, way of life, smoking habits, and regular breast, blood, pap smear examinations and HRT., Results: Mean BMI was 25.3 Kg/m(2)+/-4.2, 61% considered themselves above average weight, and only 39% estimated their weight as appropriate. Fifty six percent were on active weight-loss diets, and 35% were current smokers. Blood tests, pap smears and breast evaluations were regularly done by 73.4, 91.5, and 64.1%, respectively. Overall, 74% of the gynecologists had a positive opinion about HRT; 70% of the menopausal subgroup had ever used HRT, and 93.3% of the perimenopausal subgroup intended to use it. The main reason for starting HRT was climacteric symptoms, and for stopping or avoiding HRT were equally bleeding, fear of cancer and adverse reactions towards HRT. By far the oral HRT mode was the most popular and 90% of users expressed satisfaction with treatment., Conclusions: Israeli women gynecologists are aware and maintain carefully their health, excluding cigarette smoking. The high rate of use and awareness of HRT among this group is encouraging considering that gynecologist serves as role model for the public and maintains the main source of HRT in the community.

The fetal heart rate (FHR) variability is used as a parameter in evaluating fetal well-being. Persistent decreased or absent variability is considered a bad prognostic sign and usually prompts an emergency cesarean section. We present two cases of severely decreased FHR variability and emergency cesarean section in which the neonates were pronounced brain dead shortly after delivery. We believe that if intra-uterine brain death could be diagnosed on the basis of suspiciously persistent low or absent FHR variability, surgical procedures that endanger the health of the mother could be prevented. The possibility of intra-uterine brain death should be considered in all the cases of persistently low or absent FHR variability.

Mode of delivery of pregnancies following successful external cephalic version (ECV) was evaluated in a retrospective case-controlled study. Successful ECV was performed in 105 of 223 (47%) attempts. Data were obtained in 96 of 105 (91.4%) pregnancies that were matched 1:2 fashion to the next consecutive singleton deliveries for maternal age, gravidity, parity, and ethnic origin. The groups were compared for mode of delivery, indications for cesarean section (CS) and instrumental delivery, gestational age at delivery, birth weight and Apgar score. There was no significant difference between the groups in maternal age or the rates of low 5-minute Apgar score (

The aim of this study was to assess the health-related behaviors, knowledge and attitude towards menopause and hormone replacement therapy (HRT) among women receiving dialysis treatment. The study population consisted of 44 women aged 55-75 years attending the dialysis unit. All women completed a 20-item questionnaire, which covered information on personal health-care habits, life style and attitude regarding menopause and HRT. The majority of participants were of desirable weight (body mass index < 25 kg/m2) and had a positive body image. About 80% had never smoked, and did not engage in regular physical activity. Over half underwent annual Pap smear, mammography, breast examination by a physician, and only a small minority performed breast self-examination. Surprisingly, 45% had used HRT in the past, but only 5% were current users. Although we expected postmenopausal women with a life-threatening disease to be more aware of personal health care than the general population, only a relatively small percentage of the study population safeguarded their health care, and used HRT. Stronger educational efforts may be needed to promote health-related behaviors and a positive attitude to health care, aging and menopause in this subgroup of patients.

Objective: To examine the attitudes and prescription practices of gynecologists in the United States and Israel with regard to hormone replacement therapy (HRT) for postmenopausal women. The current recommendations for the use of HRT for menopausal symptoms were reviewed., Design: An eight-item questionnaire was sent by electronic mail or posted to randomly selected members of The North American Menopause Society ( = 250) and the Israeli Menopausal Society ( = 250), all of whom were physician gynecologists., Results: Eighty-seven percent of the questionnaires ( = 435) were completed and were eligible for analysis. Results showed that 400 physicians (92%) routinely offered HRT to their menopausal patients. For women with an intact uterus, 72.5% preferred to use a continuous estrogen-progesterone regimen, and 27.5% preferred to use a sequential combined regimen. The treatment was prescribed for 10 years or more by 86.4% of the American gynecologists, compared with only 66.3% of the Israeli gynecologists ( = 0.001). Overall, the majority of physicians recommended alendronate for recalcitrant osteoporosis and dietary supplements for all women. However, significant differences were found between the American and Israeli groups: 71% of the Americans versus 55.6% of the Israelis prescribed alendronate ( = 0.02); 97.8% versus 71.33% recommended calcium and vitamin D; and 51.6% versus 38.8% recommended multivitamins ( = 0.001 for both groups). Phytoestrogens, alone or in combination with HRT, were recommended by 57.5% ( = NS between groups), and antidepressive drugs were prescribed by only 11% (15.1% of the Americans and 6.3% of the Israelis; = 0.001)., Conclusion: Most gynecologists recommend HRT during menopause. For women with an intact uterus, the preferred regimen was continuous-combined HRT with estrogen and progesterone. The treatment duration is subject to wide variations, from no time limit to discontinuation after 5 to 10 years. Dietary supplements as well as alendronate, alone or in combination with HRT, are popular for severe osteoporosis. We suggest that, until definitive guidelines become available, an individualized approach should be applied, with careful consideration of both the benefits and risks of treatment.

The objective of the study was to examine mothers' knowledge about contraception, their attitudes to their daughters' use of contraception, and their communication with their daughters on the subject. A 20-item questionnaire was distributed in gynecological clinics throughout Israel for completion by women who had daughters over the age of 14 years. The questionnaire covered the mothers' demographic data, use of contraception, knowledge of contraception, attitude to their daughters' contraceptive use and sexual relationships, and communication with their daughters about contraception. Only 36% of the women received contraceptive information from physicians. Almost half felt their daughter should begin sexual relations when she felt she was ready; over two-thirds felt she should begin using contraception before or at the time of beginning sexual relations. Over three-quarters spoke with their daughters about contraception. Higher educational level of the mother was associated with high rate use of contraception by the mother, her support of earlier use of contraception by her daughter, a greater likelihood of her discussing contraception with her daughter, and a lesser likelihood to view contraceptives as dangerous to one's health. It is concluded that mothers of teenage daughters in Israel are involved in their daughters' decisions to begin sexual relations and the use of contraceptives. Their knowledge of contraception is adequate, although some gaps are still apparent. Clear correlation is found between higher educational level of the mothers and a more liberal attitude toward their daughters' sex life.

An unusual case of transitional obstructive acute renal failure during labor which resolved after delivery is described.

Objective: To assess the attitude of obstetrics and gynecology nurses towards their own health and their health-related behaviors., Methods: Two hundred and ninety community obstetrics and gynecology nurses in Israel were asked to complete a questionnaire on attitude to self-health, way of life, smoking habits, and regular breast, blood and PAP smear examinations., Results: The average body mass index of the responders was 25.2 kg/m2. However, more than half the nurses (163/287, 56.8%) considered themselves as being above-average in weight, and only 41.1% as being appropriate in weight; 55% were on weight-loss diets. Smoking was reported by 44.8%. Blood tests, PAP smears and breast evaluations were regularly done by 72.5%, 83.0% and 55.7%, respectively., Conclusion: Obstetrics and Gynecology nurses in Israel are aware of the importance of their own health and have good health habits, except for cigarette smoking, which remains a problem among this group.

Objective: A major problem with postmenopausal hormone replacement therapy (HRT) is its relatively low long-term continuation rate. The aim of the present study was to assess the contribution of physicians to the low long-term continuation rate by surveying their attitude and approach to the use of HRT in postmenopausal women., Patients and Methods: A questionnaire was sent to registered members of the North American Menopause Society. Data were collected on demographics, medical education and affiliation, attitude to the use of HRT and its contraindications, and follow-up, strategies., Results: The response rate was 21% (n = 218). Sixty-six percent of the physicians recommended HRT for every postmenopausal woman with no contraindications. and 11% also took age and/or time since menopause into consideration. Eighty-six percent claimed they would try to persuade symptom-free women not interested in HRT into changing their minds. There was no correlation between the time since completion of residency or affiliation with a medical school and physicians' attitude to prescribing HRT or contraindication to HRT, or management strategy. However, type of specialty was significantly correlated with physicians' tendency to recommend HRT. Specialists in menopause showed a lower tendency to unconditionally recommend HRT (in the absence of contraindications) (67%) than specialists in reproductive endocrinology (90%), infertility (90%). gynecology (83%), and perinatology (84%) (p < 0.006, C-measure = 0.25)., Conclusions: The attitude toward HRT and the management strategies of members of the North American Menopause Society correlate with contemporary recommendations in the literature, indicating good training of young physicians and adequate updating of older ones. Thus, to increase the continuation rate of HRT, educational efforts should be directed primarily to the public rather than to medical professionals.

Purpose: The aim of the study was to assess the knowledge, perception and attitude towards menopause and hormone replacement therapy (HRT) among women of different ethnic groups in Israel., Methods: 292 postmenopausal women attending primary health-care centers in northern Israel were recruited. All women completed a questionnaire, which included information on demographics, health status, menopausal symptoms, attitude toward menopause, adequacy of counseling and experience with HRT., Results: Thirty-five percent of women were Arabic women. Most of the population categorized menopause as a positive and natural event, only 26% of the Arabic women thought of menopause as an illness-oriented event compared to 7.7% of the Jewish women. Half the Arabic women had never received information or been counseled about menopause and HRT, compared to 18% of the Jewish women. Menopausal symptoms showed a statistically significant improvement with HRT. However, only 40% of the Jewish women and 24% of the Arabic women used HRT., Conclusions: Only a relatively small percentage of Arabic women know about menopause and HRT use, probably because of the relatively low rate of counseling and information provided about menopause and HRT, and their lack of knowledge. Greater efforts are needed to promote a positive attitude to aging and menopause, increase awareness and knowledge. Providing greater access to information and support are essential steps in improving the women's health of the Arabic population in Israel during menopausal years.