OBJECTIVE: To compare management with prophylactic cerclage versus serial transvaginal sonograms of the cervix in patients with prior second-trimester loss. STUDY DESIGN: Singleton pregnancies with prior second-trimester spontaneous loss between 14 and 24 weeks' gestation were retrospectively reviewed. At the obstetricians' discretion, some were managed with prophylactic cerclage and some ...

OBJECTIVE: To compare cervical length measurements in twin pregnancies obtained from patients in the recumbent and standing positions. METHODS: Fifty women with uncomplicated twin pregnancies underwent monthly transvaginal ultrasound examinations for cervical length measurement in the recumbent and standing positions. The correlation between cervical length measurements obtained in the recumbent ...

BACKGROUND: Twin pregnancies are at increased risk of preterm delivery, and cervical length measurement by transvaginal ultrasound examination has been shown to be an effective method of screening for this complication. The aim of the present study is to establish a reference range for cervical length measurement throughout gestation in ...

OBJECTIVE: Understanding the physiology of the uterus and cervix during term and preterm parturition is crucial for developing methods to control their function and is essential to solving clinical problems related to labor. To date, only crude, inaccurate, and subjective methods are used to assess changes in uterine and cervical ...

OBJECTIVE: To investigate the evolution of cervical intraepithelial neoplasia (CIN), and to evaluate the safety of cytological and colposcopical surveillance of women with CIN during pregnancy. STUDY DESIGN: Ninety-eight women with antenatal cytological and/or colposcopical impression of CIN were followed up during pregnancy with cytology and colposcopy every 2 months. ...

The present study aimed to determine a reliable tool to estimate the interval time to delivery in assisted conception twin pregnancies. Mid-gestation cervical length was prospectively measured using transvaginal sonography (TVS) during routine antenatal care. Fifty-seven of 101 suitable women were longitudinally followed and two TVS measurements of their cervical ...

OBJECTIVE: The purpose of this study was to assess cases of ultrasound-indicated cervical cerclage and to relate preoperative cervical length, operative findings, postoperative cervical length, and pregnancy outcome to establish the appropriate criteria to offer cervical cerclage. STUDY DESIGN: A prospective observational study comprised 380 women at high risk of ...

OBJECTIVE: To determine if subspecialty review of cervical histology improves diagnostic consensus of cervical intraepithelial neoplasia (CIN). METHODS: After routine histologic assessment within the hospital pathology department, 119 colposcopic cervical biopsies were interpreted by two subspecialty-trained gynecologic pathologists (GYN I and GYN II) blinded to each other's interpretations and to ...

A 32-year-old woman who had a history of abruptio placentae and cesarean section with her first pregnancy experienced vaginal hemorrhage 6 weeks after her last menstrual period. Clinical examination and ultrasound findings were consistent with cervical ectopic pregnancy. The gestation was hysteroscopically resected with the aid of the rollerbar.

OBJECTIVE: Women with multifetal pregnancies are at increased risk of preterm labor and delivery compared with singleton pregnancies. Presentation with advanced cervical dilatation of 3-4 cm is generally regarded as being in the midst of the first stage of labor. The purpose of this report is to present our experience ...

OBJECTIVE: To establish whether cervical length is a predictor of spontaneous preterm delivery at < or = 32 weeks in triplet pregnancies. METHODS: This was a case-control study of all triplet pregnancies followed with more than three sonographic assessments of cervical length at 4-week intervals from 1995 to 2000. Cervical ...

The rigid cervical collar has been a great addition to the successful management of cervical spine injuries. But the collar has been known to offer a false sense of security in terms of totally preventing additional and further spinal cord compromise and damage. Also, with increased length of collar wear, ...

To investigate the influence of abnormal cervical pap smear undertaken in pregnancy to the outcome of the pregnancy. A total of 1 069 primipara deliveried in Beijing Chaoyang hospital from Jan 1999 to May 2001 were reviewed, furthermore we compared the group of normal pap smear (group A) with the ...

Lifting and thrusting with reducing method at acupoint Huatuojiaji (Extra 21) of the affected side was performed to make the limb of the affected side contract involuntarily 1-2 times in 53 cases with cervical spondylopathy. The maneuver produced a much better total effective rate than the routine maneuver (P < ...

To clarify the clinical significance of uterine cervical cytology during pregnancy, we analyzed the incidence of cervical cytology and its accuracy. Of the 1,593 pregnant women underwent cervical cytology, the patients with abnormal cytology were followed up and performed histological confirmation on colposcopic biopsy specimen. An incidence of abnormal cytology ...

OBJECTIVE: The Billings ovulation method (BOM) is a medical model of a natural procreation education method based on scientific observation of the changes in the cervical mucus. In this study we examined Turkish women's interest in accurate usage of cervical mucus changes in determining the ovulation time. METHOD: Fifteen regularly ...

OBJECTIVE: The purpose of this study was to evaluate a strategy for the identification of patients with multiple gestations who are at low risk for preterm delivery. STUDY DESIGN: A prospective observational study among patients with twin and triplet gestations. At 20 and 24 weeks of gestation, screening for bacterial ...

AIMS AND BACKGROUND: An increasing incidence of high-grade squamous intraepithelial lesion (HSIL) has been observed among young women. Consequently, an increased number of cases are being discovered during pregnancy. We analyzed the clinical and therapeutic management of HSIL during pregnancy. METHODS: A retrospective study was conducted from 1979 to 1998, ...

OBJECTIVE: To compare pregnancy outcome after elective vs. ultrasound-indicated cervical cerclage in women at high risk of spontaneous mid-trimester loss or early preterm birth. METHODS: This was a retrospective study comparing two management strategies in women with singleton pregnancies who had at least one previous spontaneous delivery at 16-33 weeks ...

INTRODUCTION: Malignancy complicates about 1 in 1000 pregnancies and is the second leading cause of death in women of reproductive age. Commonly diagnosed malignancies during pregnancy include breast cancer, cervical carcinoma, melanoma and lymphoma. Chemotherapy is usually necessary for optimal treatment, especially in patients with leukaemia and lymphoma. Concerns arise ...

OBJECTIVE: The purpose of the study was to investigate possible mechanisms and morphologic changes involved in nitric oxide-induced cervical ripening. STUDY DESIGN: Women scheduled for surgical termination of first trimester pregnancy were randomized to 1 of 3 groups: isosorbide 5-mononitrate 40 mg 4 hours or 10 hours before the operation ...

Preterm birth following cervical dilatation is the greatest threat to infants of a multiple pregnancy. Lacking reliable data concerning the effect of prophylactic cerclage, we compared a study group to controls for maternal and perinatal outcome. Sixteen of 94 triplet-, 9 of 18 quadruplet/quintuplet-pregnancies, treated with prophylactic cerclage, were retrospectively ...

OBJECTIVE: Our purpose was to determine the impact of cerclage placement on obstetric outcome in twin gestations with a shortened cervical length. STUDY DESIGN: A prospective cohort study of 147 consecutive twin pregnancies (July 1994 to March 2001) who underwent transvaginal ultrasonographic cervical length measurement between 18 and 26 weeks' ...

The authors presented a case of a 30-year tertigravidar women with unrecognized cervical pregnancy, treated by suction curettage and cervicovaginal tamponade. In our case of unrecognized cervical pregnancy, during hysterometry and cervical dilatation occured uterine bleeding and clinical pictures of obstetrics hemorrhagic shock, so we continued with suction curettage and ...

OBJECTIVE: To examine the relationship between cervical length and gestational age in normal pregnancy in nulliparous versus parous women. METHODS: We studied a cross-sectional sample of 321 pregnant women, including 185 nulliparous and 136 multiparous women. The inclusion criteria were sonographic confirmation of gestational age within the 12th week, the ...

OBJECTIVE: To investigate the outcomes and risk factors associated with the second trimester sonographic findings of premature dilation of the internal cervical os, prolapse of the membranes into the endocervical canal and shortening of the distal segment. STUDY DESIGN: Retrospective chart review to identify patients who met the following criteria: ...

BACKGROUND: Our objective was to evaluate the use of cervical suture in cervical pregnancy. METHODS AND RESULTS: All cases of cervical pregnancy diagnosed and treated in the gynaecological department at the Sheba Medical Center between 1994-2000 were included in the study. Eight such cases were diagnosed. The first four cases ...

REASON FOR STUDY: To determine if there is a safe and effective treatment for cervical pregnancy. MAIN FINDINGS: There is no study presently which shows whether the medical vs surgical vs medical and surgical treatment combined for cervical pregnancy is more efficient. Continued studies are necessary to validate any treatment ...

BACKGROUND: We present a case of primary infertility related to extreme cervical stenosis, a subset of cervical factor infertility which accounts for approximately 5% of all clinical infertility referrals. CASE PRESENTATION: A 37 year-old nulligravida was successfully treated with ovulation induction via recombinant follicle stimulating hormone (FSH) and direct intraperitoneal ...

OBJECTIVE: To assess the efficacy and risk of chorioamnionitis with laminaria tents and uterine evacuation in patients with mid-trimester premature rupture of membrane (MPROM). STUDY DESIGN: A retrospective cohort study of 34 women, admitted between January 1995 and May 1999 with confirmed mid-trimester (14-23 weeks) PROM and 34 controls matched ...

BACKGROUND: Women with cervicitis frequently have bacterial vaginosis (BV). Prior studies have suggested that BV is involved in the pathogenesis of cervicitis. GOALS: To delineate the association of BV and cervicitis and to determine whether treatment of BV results in increased resolution of cervicitis. STUDY DESIGN: Women with clinically diagnosed ...

OBJECTIVE: To describe a previously unreported isolated congenital cervical diverticulum and its gynecologic, reproductive, and obstetrical implications. DESIGN: Case report. SETTING: A university hospital. PATIENT: A 31-year-old woman presenting with menometrorrhagia and primary infertility. Investigation revealed an isolated collecting cervical diverticulum causing prolonged postmenstrual spotting, possibly interfering with sperm capacitation ...

The management of cervical intraepithelial neoplasia (CIN(2-3)) diagnosed during pregnancy was the subject of this study. Two hundred and eight pregnant women with an abnormal cytology were assessed in our unit over a 10-year period. The age of the patients ranged from 20 to 45 (mean 28) years. Seventy-eight of ...

OBJECTIVES: To detect the cervical gland area in threatened preterm labor, and to determine its detection rate and relationship with cervical maturation and outcome of pregnancy in preterm labor. METHODS: This was a mixed longitudinal and cross-sectional study involving 615 transvaginal scans performed to detect the cervical gland area and ...

OBJECTIVE: To determine the incidence of cervical intraepithelial neoplasia (CIN) in pregnancy and to determine the outcome of pregnancies in women treated by cold knife conization during pregnancy. METHODS: The authors retrospectively studied the cases of 19,807 pregnant patients, who presented to the 1st Department of Obstetrics and Gynecology Semmelweis ...

At the time of parturition (fetal delivery) the uterine cervix must "ripen," becoming soft, pliable, and dilated to accommodate the fetus' delivery. The fundamental processes underlying cervical ripening remain poorly understood. Knowledge that abundant autonomic and sensory nerves supply the uterine cervix, that transection of afferent nerves supplying the cervix ...

A 35-year-old woman was diagnosed to have cervical pregnancy of 10.2 weeks duration. Methotrexate therapy was not chosen due to the presence of active tuberculosis. Since the patient had gradually increasing vaginal hemorrhage, she was taken to the operating room. A dilatation and curettage could not control the hemorrhage. A ...

Preoperative uterine artery embolization and cervical evacuation as conservative management of cervical pregnancy has been tried in recent years. However, cervical suturing, vasoconstrictor injection, or cervical ballooning was frequently used as an ancillary measures in those procedures in most of the previous studies. We report two cases of cervical pregnancy ...

BACKGROUND: Induction of labor is carried out in approximately 20% of pregnancies. However, approximately 20% of women having induction of labor end up having a Cesarean delivery. The traditional method of predicting whether an induced labor will result in successful vaginal delivery is based on the preinduction "favorability" of the ...

OBJECTIVE: The aim of this study of multifetal pregnancies was the comparison of three-dimensional (3D) volumetry of the cervix, conventional sonographic cervical length measurement and clinical assessment. METHODS: 10 mothers were investigated in an observational study between 5/1999 and 9/2000. A total of 34 consecutive 2D- and 3D-transabdominal ultrasound measurements ...

(1) Cervical softening with prostaglandins or laminaria before vacuum aspiration of pregnancy can avoid or facilitate mechanical dilatation. (2) Mifepristone is now licensed in France for cervical softening before vacuum aspiration of pregnancy. (3) The clinical file on mifepristone in this indication contains data from about 20 comparative clinical trials ...

OBJECTIVE: To elucidate the function of keratan sulfate proteoglycan (KS-PG) in the human uterine cervix, we analyzed its distribution with respect to physiologic conditions.Methods:Immunohistochemistry was used to localize KS bearing proteoglycans (mAb 5D4) and decorin (mAb 6B6) in the lower uterine segment. Proteins present in cervical mucous were labeled with ...

OBJECTIVES: To determine what constitutes normal changes in the uterine cervix visible at transvaginal ultrasound examination from 24 gestational weeks until delivery in nulliparous women delivering at term. DESIGN: Cervical length and width were measured using transvaginal ultrasound, and the inner cervical os was assessed as being closed or open ...

Carcinoma of the cervix is the most frequently diagnosed cancer in pregnancy. Still, it is an unusual situation. An abnormal Pap smear during pregnancy is a much more common occurrence and fortunately one that can be managed conservatively. Although definitive treatment for intraepithelial disease can be delayed until the postpartum ...

Cervical ripening during parturition is associated with rapid production of catabolic enzymes by invading leukocytes and increased collagen metabolism. The recruitment of leukocytes is regulated by various factors including inflammatory mediators, prostaglandins and matrix metalloproteinases. Sex steroids may be indirectly or directly involved in this process. This study aimed to ...

OBJECTIVES: To establish the relationship of cervical length at 23 weeks of gestation to the risk of spontaneous delivery before 33 weeks and to determine the possible additional risk if funneling is present. METHODS: During a 36-month period, 6819 women with singleton pregnancies underwent transvaginal sonographic cervical assessment at 22-24 ...

BACKGROUND: To establish that magnetic resonance imaging (MRI) can provide an objective measurement of the biophysical state of the cervix and to measure the response of the cervix to prostaglandins in the first trimester of pregnancy. METHODS: A comparative study, with each patient serving as her own control, was carried ...

BACKGROUND: Emergency cerclage can be used in cases of cervical incompetence, even when fetal membranes bulge through the dilated cervix. To facilitate the procedure we used a balloon device to replace the fetal membranes. TECHNIQUE: With the patient in a steep Trendelenburg position, after epidural anesthesia, the fetal membranes were ...

This is a case report of an uncommon but dangerous form of ectopic pregnancy. The incidence of cervical pregnancy may be increasing, and it should be included in the differential diagnosis of vaginal bleeding in pregnancy. Included in this case report are discussions of the incidence, causes, predisposing factors, diagnostics, ...

Cancer is the second leading cause of death in women during their reproductive years, and complicates approximately 0.1% of all pregnancies. When cancer occurs during gestation it poses immense pressure on the pregnant patient, her relatives and her physicians. As cancer is diagnosed during gestation, it raises conflicts between optimal ...