Brain tumor and pregnancy.

abstract：OBJECTIVE:To evaluate differences between fasting and nonfasting bile acid levels in asymptomatic and symptomatic pregnant women. METHODS:This is a report of two prospective cohort studies describing bile acid levels in the fasting and nonfasting state in pregnancy. The first cohort included asymptomatic women with si...

journal_title：Obstetrics and gynecology

authors： Smith DD,Kiefer MK,Lee AJ,Davis SB,Summerfield TL,Landon MB,Rood KM

更新日期：2020-12-01 00:00:00

abstract：:Menotropins (human menopausal gonadotropin [hMG]) are used to induce follicular maturation and ovulation in anovulatory infertile women. To determine how hMG stimulation affected ovarian androgen production during such therapy, plasma androstenedione (A) and testosterone (T) levels were measured at the beginning and e...

journal_title：Obstetrics and gynecology

authors： Skaf RA,Shelden R,Kemmann E

更新日期：1981-12-01 00:00:00

abstract：:The effect of noncreatinine chromogens on the endogenous creatinine clearance (ECC) during pregnancy was investigated. It was found that these chromogens measured as plasma "creatinine" cause a significant reduction in the ECC value. This fact should be considered when the ECC value is used to evaluate renal function ...

journal_title：Obstetrics and gynecology

authors： Abdul-Karim RW,Harris JE,Beydoun SN,Cuenca VG

更新日期：1976-08-01 00:00:00

abstract：OBJECTIVE:To explore the relationship between race and depression symptoms among participants in an early pregnancy loss clinical trial. METHODS:We performed a planned secondary analysis of a randomized trial by comparing treatments for medical management of early pregnancy loss. We hypothesized that Black participant...

journal_title：Obstetrics and gynecology

authors： Shorter JM,Koelper N,Sonalkar S,Oquendo MA,Sammel MD,Schreiber CA

更新日期：2021-01-01 00:00:00

abstract：OBJECTIVE:To assess the morbidity associated with continuing the second-stage duration of labor, weighing the probability of spontaneous vaginal birth without morbidity compared with birth with serious maternal or neonatal complications. METHODS:In a retrospective cohort, we analyzed singleton, vertex births at 36 wee...

journal_title：Obstetrics and gynecology

authors： Grantz KL,Sundaram R,Ma L,Hinkle S,Berghella V,Hoffman MK,Reddy UM

更新日期：2018-02-01 00:00:00

abstract：BACKGROUND:The clinical association of hemochromatosis and infertility is rare. Hemochromatosis may affect fertility through a variety of mechanisms. CASE:A 44-year-old man and his 36-year-old wife presented with primary infertility of 7 years' duration. The husband was diagnosed as having idiopathic hemochromatosis, ...

journal_title：Obstetrics and gynecology

authors： Oehninger S,Pike I,Slotnick N

更新日期：1998-10-01 00:00:00

abstract：OBJECTIVE:To estimate the population risks of maternal and infant complications with the birth of macrosomic (at least 4000 g) compared with normal weight infants. METHODS:Term, singleton infants were identified from the state of Washington's birth event records database for 1990. Diagnosis codes from the Internal Cla...

journal_title：Obstetrics and gynecology

authors： Gregory KD,Henry OA,Ramicone E,Chan LS,Platt LD

更新日期：1998-10-01 00:00:00

abstract：BACKGROUND:Endometrial destruction is an accepted conservative surgical approach for women with dysfunctional uterine bleeding. However, this procedure cannot guarantee complete removal of the entire endometrium. The possibility exists that endometrial carcinoma may develop even years after such procedure. CASE:We rep...

journal_title：Obstetrics and gynecology

authors： Sagiv R,Ben-Shem E,Condrea A,Glezerman M,Golan A

更新日期：2005-11-01 00:00:00

abstract：:A method of reanastomosis of the uterine tube after Pomeroy tubal ligation is presented. The pregnancy rate was 69%. The viable birth rate was 38%, with 1 ectopic pregnancy, 2 patients pregnant, and 1 patient lost to followup at the time of this report. ...

journal_title：Obstetrics and gynecology

authors： McCormick W,Torres J

更新日期：1976-05-01 00:00:00

abstract：OBJECTIVE:1). To determine the likelihood of sterilization reversal and of subsequent sterilization after sterilization reversal among men and women and 2). to examine the likelihood of pregnancy after sterilization (contraceptive failure) and of pregnancy after sterilization reversal. METHODS:Payment data from the Qu...

journal_title：Obstetrics and gynecology

authors： Trussell J,Guilbert E,Hedley A

更新日期：2003-04-01 00:00:00

abstract：OBJECTIVES:To assess the ability of obstetricians to recognize parturients at risk for difficult intubation and to examine the effect of education in airway examination on that ability. METHODS:The airways of 160 parturients were examined by four physicians: one attending and one resident obstetrician, and one attendi...

journal_title：Obstetrics and gynecology

authors： Gaiser RR,McGonigal ET,Litts P,Cheek TG,Gutsche BB

更新日期：1999-05-01 00:00:00

abstract：:The purpose of this study was to investigate the potential relationship between the salivary electrical resistance, as measured by the Cue Fertility Monitor, and the time of ovulation. Twenty-seven cycles in 18 volunteers were analyzed. A slight correlation could be demonstrated between the day of salivary electrical ...

journal_title：Obstetrics and gynecology

authors： Roumen FJ,Dieben TO

更新日期：1988-01-01 00:00:00

abstract：:A case of endometrioid carcinoma arising in endometriosis of the fallopian tube is described. One case of tubal endometrioid carcinoma has been reported previously, but the entity has not hitherto been recognized among primary fallopian tube tumors. The clinical presentations, histopathology, and pathogenesis of this ...

journal_title：Obstetrics and gynecology

authors： Gaffney EF,Cornog J

更新日期：1978-07-01 00:00:00

abstract：OBJECTIVE:To analyze the relation between tensile strength and levels of matrix metalloproteinase-9, tissue inhibitor of metalloproteinase-1, and tissue inhibitor of metalloproteinase-2 at a number of sites in human fetal membranes. METHODS:Tensile strengths of fetal membranes from five women who delivered vaginally a...

journal_title：Obstetrics and gynecology

authors： Uchide K,Ueno H,Inoue M,Sakai A,Fujimoto N,Okada Y

更新日期：2000-06-01 00:00:00

abstract：OBJECTIVE:To measure the ultrasonographic cervical length in undelivered women after successful tocolysis for preterm labor, and to determine whether this could improve the predictive value of cervical length measured before initiation of tocolysis on the risk of preterm delivery. METHODS:This was a prospective study ...

journal_title：Obstetrics and gynecology

authors： Rozenberg P,Rudant J,Chevret S,Boulogne AI,Ville Y

更新日期：2004-11-01 00:00:00

abstract：:Uteri obtained at the postmortem examination of 164 girls ranging in age from premature and immature infants to 11 years were studied for evidence regarding the developmental changes that take place in the cervix during this period of life and in particular the mechanisms involved in the production and regression of c...

journal_title：Obstetrics and gynecology

authors： Madile BM

更新日期：1976-05-01 00:00:00

abstract：OBJECTIVE:To evaluate the power transmission, spot size, power density, and energy density of a new isotopic carbon dioxide (13CO2) laser compared with a conventional CO2 laser. METHODS:Experiments were performed in a laboratory using a conventional CO2 laser and an isotopic 13CO2 laser. Two laparoscopes with 5-mm and...

journal_title：Obstetrics and gynecology

authors： Adamson GD,Reich H,Trost D

更新日期：1994-05-01 00:00:00

abstract：BACKGROUND:Human immunodeficiency virus (HIV) lipodystrophy syndrome consists of insulin resistance, hyperlipidemia, increased waist-to-hip ratios, and relative hyperandrogenemia, which resembles polycystic ovary syndrome. CASE:A 30-year-old HIV-positive multipara with lipodystrophy syndrome had an elevated level of s...

journal_title：Obstetrics and gynecology

authors： Dahan MH,Lyle LN,Wolfsen A,Chang RJ

更新日期：2004-05-01 00:00:00

abstract：OBJECTIVES:The secreted form of ADAM12 is a metalloprotease that may be involved in placental and fetal growth. We examined whether the concentration of ADAM12 in first-trimester maternal serum could be used as a marker for preeclampsia. METHODS:We developed a semiautomated, time-resolved, immunofluorometric assay for...

journal_title：Obstetrics and gynecology

authors： Laigaard J,Sørensen T,Placing S,Holck P,Fröhlich C,Wøjdemann KR,Sundberg K,Shalmi AC,Tabor A,Nørgaard-Pedersen B,Ottesen B,Christiansen M,Wewer UM

更新日期：2005-07-01 00:00:00

abstract：OBJECTIVE:To compare the pharmacokinetics of vaginal and oral administration of the prostaglandin E1 analogue, misoprostol. METHODS:Twenty women received 400-micrograms doses of misoprostol either orally or as tablets placed in the vagina. Serum levels of principal metabolite, misoprostol acid, were measured at 7.5, 1...

journal_title：Obstetrics and gynecology

authors： Zieman M,Fong SK,Benowitz NL,Banskter D,Darney PD

更新日期：1997-07-01 00:00:00

abstract：OBJECTIVE:To determine whether women with abnormal Papanicolaou smears who received educational brochures at the initial booking for colposcopy were more likely to complete recommended treatment and follow-up after 18-24 months than were those who did not receive the brochures. METHODS:One hundred eight women particip...

journal_title：Obstetrics and gynecology

authors： Stewart DE,Buchegger PM,Lickrish GM,Sierra S

更新日期：1994-04-01 00:00:00

abstract：:To study time trends in maternal mortality in the United States and to attempt to compare the risk of cesarean with vaginal delivery, information from the Professional Activities Study of the Commission on Professional and Hospital Activities for 3 years-1970, 1974, and 1978-was reviewed. For all deliveries, mortality...

journal_title：Obstetrics and gynecology

authors： Petitti DB,Cefalo RC,Shapiro S,Whalley P

更新日期：1982-01-01 00:00:00

abstract：OBJECTIVE:To examine current levels, current correlates of, and changes in long-acting reversible contraceptive (LARC) use, including intrauterine devices and implants, among females aged 15-44 years using contraception between 2008-2010 and 2011-2013 with specific attention to associations between race, income, and ag...

journal_title：Obstetrics and gynecology

authors： Kavanaugh ML,Jerman J,Finer LB

更新日期：2015-11-01 00:00:00

abstract：BACKGROUND:The importance of a broad differential diagnosis is highlighted by a complex patient case. CASE:A young woman returned from her honeymoon complaining of activity-limiting pain. The evaluation revealed multiple constitutional symptoms, a breast mass, a large pelvic mass, pulmonary abnormalities, an external ...

journal_title：Obstetrics and gynecology

authors： Kimball KJ,Estes JM

更新日期：2006-11-01 00:00:00

abstract：BACKGROUND:Only one case of plasma cell cervicitis, a rare variant of chronic cervicitis, has been reported. We report a second case and present data supporting the detection of human papillomavirus (HPV) outside of epithelial tissues. CASE:A 67-year-old woman was found to have a large cervical tumor. Extensive diagno...

journal_title：Obstetrics and gynecology

authors： Doherty MG,Van Dinh T,Payne D,Tyring SK,Hannigan EV

更新日期：1993-10-01 00:00:00

abstract：:In this study, the concepts of decision theory have been applied to a clinical obstetric controversy--the management of the selected mature breech presentation. We have reviewed in detail the literature published since 1974 and estimated the probabilities of various outcomes after different treatment strategies. We co...

journal_title：Obstetrics and gynecology

authors： Bingham P,Lilford RJ

更新日期：1987-06-01 00:00:00

abstract：:A monoclonal antibody specific for Chlamydia trachomatis (Syva Microtrak) was used to stain directly 249, 127, and 67 specimens obtained from the cervix, and the female and the male urethra, respectively. The Microtrak system identified 100% or 23 culture-positive cases from the cervix (prevalence 9.2), 100% or seven ...

journal_title：Obstetrics and gynecology

authors： Wiesmeier E,Bruckner D,Black M

更新日期：1987-03-01 00:00:00

abstract：:Lumbar spine and femoral neck bone densities of women, aged 35-65, were measured by dual photon bone densitometry. After exclusion of women with spinal and other abnormalities, this study included 233 subjects: 60 menstruant, 91 who underwent natural menopause (56 more than 2 years post-menopause), 45 bilaterally ooph...

journal_title：Obstetrics and gynecology

authors： Hreshchyshyn MM,Hopkins A,Zylstra S,Anbar M

更新日期：1988-10-01 00:00:00

abstract：OBJECTIVE:To compare bleeding patterns between a 21/7-day triphasic norgestimate/ethinyl estradiol (E2) 25-microgram oral contraceptive pill (OCP) and a 24/4-day drospirenone/ethinyl E2 20-microgram OCP. METHODS:In a three-cycle, open-label, multicenter study, healthy, sexually active women were assigned randomly to a...

journal_title：Obstetrics and gynecology

authors： Kaunitz AM,Burkman RT,Fisher AC,LaGuardia KD

更新日期：2009-12-01 00:00:00

abstract：OBJECTIVE:To examine the relationship between an obstetrician's delivery volume and a patient's risk for cesarean delivery. METHODS:This retrospective cohort study examined patient-level and obstetrician-level data between 2000 and 2012 at a large academic hospital. All laboring patients who delivered viable, liveborn...

journal_title：Obstetrics and gynecology

authors： Clapp MA,Melamed A,Robinson JN,Shah N,Little SE

更新日期：2014-10-01 00:00:00