Intestinal invasion by a dysgerminoma in a patient with Swyer syndrome.

abstract：:Forty-three women who had undergone a natural or surgical menopause were randomized to receive either 0.625 mg of conjugated estrogens or an intramuscular injection of 150 mg of depo-medroxyprogesterone acetate (DMPA) for 25 days each month. Vasomotor symptoms were recorded before treatment for three weeks and weekly ...

journal_title：Obstetrics and gynecology

authors： Lobo RA,McCormick W,Singer F,Roy S

更新日期：1984-01-01 00:00:00

abstract：:The cardiovascular effects of ritodrine tocolytic therapy were assessed by noninvasive simultaneous recordings of indirect carotid pulse, electrocardiogram (ECG), phonocardiogram, and M-mode echocardiogram in 12 patients in preterm labor. The study was performed before and during infusion, and afterward when the patie...

journal_title：Obstetrics and gynecology

authors： Hadi HA,Abdulla AM,Fadel HE,Stefadouros MA,Metheny WP

更新日期：1987-10-01 00:00:00

abstract：BACKGROUND:Screening of pregnant women for vaginal and rectal carriage of group B streptococci may also identify group A streptococcal carriers. The clinical significance of prenatal group A streptococcal carriage is unknown. CASES:Two women developed group A streptococcal puerperal sepsis after delivery at one hospit...

journal_title：Obstetrics and gynecology

authors： Stefonek KR,Maerz LL,Nielsen MP,Besser RE,Cieslak PR

更新日期：2001-11-01 00:00:00

abstract：BACKGROUND:Primary vaginal stones in children are extremely rare but important because they are often mistaken for bladder calculi on plain film. CASE:A 13-year-old girl was admitted to the hospital with abdominal pain. Physical and serial radiologic examinations found a hard mass anterior to the rectum. By vaginoscop...

journal_title：Obstetrics and gynecology

authors： Cetinkurşun S,Surer I,Demirbag S,Oztürk H

更新日期：2001-11-01 00:00:00

abstract：OBJECTIVE:To determine whether serum vascular endothelial growth factor is an independent prognostic factor in ovarian cancer patients. METHODS:We measured vascular endothelial growth factor in pretreatment serum samples of 60 women with International Federation of Gynecology and Obstetrics stages I to IV epithelial o...

journal_title：Obstetrics and gynecology

authors： Tempfer C,Obermair A,Hefler L,Haeusler G,Gitsch G,Kainz C

更新日期：1998-09-01 00:00:00

abstract：OBJECTIVE:To analyze neonatal mortality and morbidity rates at 34, 35, and 36 weeks of gestation compared with births at term over the past 18 years at our hospital and to estimate the magnitude of increased risk associated with late preterm births compared with births later in gestation. METHODS:We performed a retros...

journal_title：Obstetrics and gynecology

authors： McIntire DD,Leveno KJ

更新日期：2008-01-01 00:00:00

abstract：OBJECTIVE:To estimate the incidence of methicillin-resistant Staphylococcus aureus (MRSA) among women with vulvar abscesses and to describe clinical factors associated with inpatient compared with outpatient treatment. METHODS:We reviewed all women with a vulvar abscess who were treated with incision and drainage betw...

journal_title：Obstetrics and gynecology

authors： Thurman AR,Satterfield TM,Soper DE

更新日期：2008-09-01 00:00:00

abstract：:Excised tubal segments from 42 women with uterotubal junction obstruction were studied histologically to evaluate the pathologic spectrum of disease and correlate this with clinical data. The most frequent lesion encountered was obliterative fibrosis (38.1%), confirmed by connective tissue stains, which was not associ...

journal_title：Obstetrics and gynecology

authors： Fortier KJ,Haney AF

更新日期：1985-01-01 00:00:00

abstract：OBJECTIVE:To determine patient factors associated with hospital care costs for preterm labor and to develop a clinically applicable cost model for evaluating economic consequences of interventions to reduce preterm-labor hospitalizations. METHODS:Maryland state hospital discharge data from 1993-1996 were used to ident...

journal_title：Obstetrics and gynecology

authors： Nicholson WK,Frick KD,Powe NR

更新日期：2000-07-01 00:00:00

abstract：OBJECTIVE:To identify the effects of percutaneous estradiol (E2) implants on bone histology and bone mass of postmenopausal women with low bone mineral density. METHODS:Sixteen postmenopausal women with low bone mineral density were treated with 75-mg E2 implants. Each had iliac crest bone biopsies performed, followin...

journal_title：Obstetrics and gynecology

authors： Holland EF,Chow JW,Studd JW,Leather AT,Chambers TJ

更新日期：1994-03-01 00:00:00

abstract：OBJECTIVE:To review facility-based maternal deaths at a tertiary-level center in Johannesburg, South Africa, during a 5-year period (2003 to 2007) and to investigate the proportion of deaths attributable to human immunodeficiency virus (HIV), the etiology of deaths, and the effects of antiretroviral treatment introduce...

journal_title：Obstetrics and gynecology

authors： Black V,Brooke S,Chersich MF

更新日期：2009-08-01 00:00:00

abstract：OBJECTIVE:To study the plasma levels of homocysteine in preeclampsia and relate them to insulin sensitivity. METHODS:In association with a 3-hour intravenous glucose-tolerance test (glucose 0.3 g/kg at 0 and 0.03 IU insulin 20 minutes later), we measured plasma levels of homocysteine, vitamin B12, and folic acid in 22...

journal_title：Obstetrics and gynecology

authors： Laivuori H,Kaaja R,Turpeinen U,Viinikka L,Ylikorkala O

更新日期：1999-04-01 00:00:00

abstract：:Fifty-eight infants of 3332 deliveries (1.7%) were found to be growth retarded (IGR) at birth. For purposes of analysis, the infants were divided into 2 groups according to gestational age at delivery: Group I infants were delivered between 38 and 43 weeks' gestation, and Group II infants were delivered between 28 and...

journal_title：Obstetrics and gynecology

authors： Perry CP,Harris RE,DeLemos RA,Null DM Jr

更新日期：1976-08-01 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：:Magnetic resonance imaging is a new noninvasive diagnostic technique that involves no ionizing radiation, has no known significant adverse biologic effects, and produces high resolution cross-sectional body images. When compared with sonography and x-ray computed axial tomography, magnetic resonance imaging may have s...

journal_title：Obstetrics and gynecology

authors： Lowe TW,Weinreb J,Santos-Ramos R,Cunningham FG

更新日期：1985-11-01 00:00:00

abstract：OBJECTIVE:To report our experience with essential thrombocythemia complicating pregnancy. METHODS:Over a 5-year period, we studied 21 women of reproductive age affected by essential thrombocythemia. Diagnoses were based on previously published Polycythemia Vera Study Group criteria. RESULTS:Five of our 21 patients be...

journal_title：Obstetrics and gynecology

authors： Randi ML,Barbone E,Rossi C,Girolami A

更新日期：1994-06-01 00:00:00

abstract：:Perinatal asphyxia at term is a major cause of mortality and morbidity. In many instances obstetric or maternal complications during pregnancy, labor, or delivery account for the asphyxia, but there is a group of infants in whom asphyxia occurs without any recognizable risk factors. The histories of 1602 infants were ...

journal_title：Obstetrics and gynecology

authors： Grausz JP,Heimler R

更新日期：1983-08-01 00:00:00

abstract：:The early detection of preterm labor and the prevention of preterm birth require special attention to early subtle signs and symptoms of preterm labor. The concept of "Braxton Hicks contractions" may negate these early signs and symptoms by falsely reassuring patients, thus encouraging them not to seek medical care pr...

journal_title：Obstetrics and gynecology

authors： Hill WC,Lambertz EL

更新日期：1990-04-01 00:00:00

abstract：OBJECTIVE:To evaluate the sexual and reproductive health characteristics of women in treatment for opioid use disorder in Michigan and explore services provided and desired. METHODS:We conducted a cross-sectional study of female patients aged 18-50 years who accessed opioid use disorder treatment at 22 randomly select...

journal_title：Obstetrics and gynecology

authors： MacAfee LK,Harfmann RF,Cannon LM,Kolenic G,Kusunoki Y,Terplan M,Dalton VK

更新日期：2020-02-01 00:00:00

abstract：:Thirty-six women suffering from premenstrual syndrome were treated with bromocriptine or norethisterone in a randomized placebo-controlled double-blind study. Bromocriptine decreased breast engorgement and irritability (P less than .01) and also decreased the total score of all symptoms (P less than .05). Weight gain ...

journal_title：Obstetrics and gynecology

authors： Ylöstalo P,Kauppila A,Puolakka J,Rönnberg L,Jänne O

更新日期：1982-03-01 00:00:00

abstract：:The efficacy and safety of bromocriptine mesylate (5 to 7.5 mg per day for up to 24 weeks) were studied in 22 clinical trials involving 226 patients who had amenorrhea/galactorrhea associated with hyperprolactinemia and no demonstrable pituitary tumor. Of the 187 patients evaluated for efficacy, 80% experienced reinit...

journal_title：Obstetrics and gynecology

authors： Cuellar FG

更新日期：1980-03-01 00:00:00

abstract：:The effect of experimental hyperprolactinemia and hypoprolactinemia on human chorionic gonadotropin (hCG) concentration was studied in 34 healthy volunteers between weeks 6 and 11 of normal pregnancy. Hyperprolactinemia was induced in 12 women with 150 mg of sulpiride daily for 2 weeks; treatment led to a mean plasma ...

journal_title：Obstetrics and gynecology

authors： Viinikka L,Kivinen S,Rönnberg L,Ylikorkala O

更新日期：1981-04-01 00:00:00

abstract：:Over a 63-month period beginning January 1, 1977, 258 infants with birth weights of 500-999 g were born alive at one tertiary perinatal center; 170 were offered full intensive care. The mothers of 67 (39.4%) of these 170 infants had been given betamethasone antenatally to accelerate fetal lung maturation. Of the 67 in...

journal_title：Obstetrics and gynecology

authors： Doyle LW,Kitchen WH,Ford GW,Rickards AL,Kelly EA

更新日期：1989-05-01 00:00:00

abstract：:One hundred thirty-one nulliparous patients between 28 to 34 weeks' gestation with no known history of renal disease or hypertension were placed in the left lateral recumbent position and their blood pressures were taken once and recorded. They then turned to the supine position where another blood pressure was taken ...

journal_title：Obstetrics and gynecology

authors： Peck TM

更新日期：1977-11-01 00:00:00

abstract：:A series of 117 patients with stage I squamous cell carcinoma of the vulva was followed for 3 to 21 years. Twenty recurrences (17.1%) were found, 12 in the vulva or vagina, 7 in the groin, and 1 in a patient who developed distant metastases. Invasion of tumor cells in lymph or blood vessels was found in operative spec...

journal_title：Obstetrics and gynecology

authors： Iversen T,Abeler V,Aalders J

更新日期：1981-01-01 00:00:00

abstract：:A method of removing an IUD whose strings may be lost is discussed. Having identified the intrauterine location of the IUD by touch with probe, a second Lippes loop was placed and the long strings not trimmed at all. When the patient returned later the most recently placed loop was removed and the strings of the fir...

journal_title：Obstetrics and gynecology

authors： Evans GT

更新日期：1974-07-01 00:00:00

abstract：:A double-blind placebo-controlled experiment was performed in 100 patients in labor with membrane rupture to determine the bacteriologic effects of antibiotic prophylaxis. Each subject received either 2.0 g cefamandole or placebo after cord clamping and 4 and 8 hours later. The cefamandole group had significantly less...

journal_title：Obstetrics and gynecology

authors： Gibbs RS,St Clair PJ,Castillo MS,Castaneda YS

更新日期：1981-03-01 00:00:00

abstract：:The Apgar score provides an accepted and convenient method for reporting the status of the newborn infant immediately after birth and the response to resuscitation if needed. The Apgar score alone cannot be considered to be evidence of or a consequence of asphyxia, does not predict individual neonatal mortality or neu...

journal_title：Obstetrics and gynecology

authors：

更新日期：2015-10-01 00:00:00

abstract：:To study the effect of maternal ethanol consumption on the production of prostacyclin and thromboxane, we measured urinary 6-keto-prostaglandin F1 alpha (a hydration product of prostacyclin), 2,3-dinor-6-keto-prostaglandin F1 alpha (generated from 6-keto-prostaglandin F1 alpha through beta oxidation), and thromboxane ...

journal_title：Obstetrics and gynecology

authors： Ylikorkala O,Halmesmäki E,Viinikka L

更新日期：1988-01-01 00:00:00

abstract：:The rollover test is useful in predicting and identifying subjects developing hypertensive disorders of pregnancy. The mechanisms responsible for positive tests are unclear, but a greater release of pressor substances occurring in subjects with positive tests has been proposed. The authors measured and compared heart ...

journal_title：Obstetrics and gynecology

authors： Lee MI,Todd HM

更新日期：1984-04-01 00:00:00