Abstract：
:This month we focus on current research in validation and simulation training. Dr. Buek discusses four recent publications, which are concluded with a "bottom line" that is the take-home message. A complete reference for each can be found on on this page along with direct links to the abstracts.
journal_name
Obstet Gynecoljournal_title
Obstetrics and gynecologyauthors
Buek Jdoi
10.1097/AOG.0000000000003592subject
Has Abstractpub_date
2019-12-01 00:00:00pages
1358-1360issue
6eissn
0029-7844issn
1873-233Xpii
00006250-201912000-00031journal_volume
134pub_type
杂志文章abstract：:This study was designed to compare single-point prevalence estimates with a cumulative prevalence estimate of human papillomavirus (HPV) type 16 in cervical smears. The influence of the menstrual cycle and the long-term effect of HPV 16 positivity on the development of cervical intraepithelial neoplasia (CIN) were mon...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1992-05-01 00:00:00
abstract：OBJECTIVE:To develop a scoring system to predict the likelihood of vaginal birth in patients undergoing a trial of labor after previous cesarean delivery using factors known at the time of hospital admission. METHODS:Trial of labor was attempted in 5022 patients who were assigned randomly to score derivation and score...
journal_title：Obstetrics and gynecology
pub_type： 临床试验,杂志文章,多中心研究,随机对照试验
doi：10.1016/s0029-7844(97)00531-0
更新日期：1997-12-01 00:00:00
abstract：OBJECTIVE:To review our experience with antenatal detection and subsequent neonatal outcome of fetuses with a persistent right umbilical vein. METHODS:In a prospective observational study, 33 cases of persistent right umbilical vein were detected during 15,237 obstetric ultrasound examinations performed after 15 weeks...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1994-12-01 00:00:00
abstract：:Transvaginal color Doppler was used to investigate the uteroplacental circulation of 45 patients with normal intrauterine pregnancies at 4-18 weeks' gestation. The main uterine artery and the radial and spiral arteries were demonstrated, and characteristic flow velocity waveforms were obtained in more than 90% of case...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1991-03-01 00:00:00
abstract：:Previous published reports have shown that fetuses affected with Down syndrome have normal biparietal diameter (BPD), high BPD-to-femur length ratio, and shorter femur length and occipitofrontal diameter. A retrospective comparison of the BPD, occipitofrontal diameter, cephalic index, femur length, and BPD/femur lengt...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1990-02-01 00:00:00
abstract：:Although vaginal laceration following sexual trauma is a well-reported entity, vaginal evisceration appears to be a rare occurrence. This paper presents 2 cases of vaginal evisceration recently managed at the Bronx Municipal Hospital Center and a review of the literature. Etiologic factors and management are discussed...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1975-03-01 00:00:00
abstract：OBJECTIVE:To estimate why the live birth rate per implanted embryo is higher in twin than in singleton pregnancies. METHODS:Data from 1,159 singleton and 523 dichorionic twin pregnancies, obtained after assisted conception, were included. To account for the higher live birth rate observed in twin pregnancies, two poss...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0b013e31823bf978
更新日期：2012-01-01 00:00:00
abstract：:This study was undertaken to compare the outcome of pregnancy in patients treated for some type of infertility problem to that of a control group of patients from the same obstetric unit and also to the reported literature. Reported are the primary outcomes of 122 pregnancies in 104 patients treated for infertility an...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1977-02-01 00:00:00
abstract：:Recommendations for activity after obstetric and gynecologic procedures remain based on tradition and anecdote. After reviewing the current evidence base, guidelines, and practice for postdischarge instructions related to physical activity after the most common obstetric and gynecologic surgical procedures, we conclud...
journal_title：Obstetrics and gynecology
pub_type： 社论
doi：10.1097/AOG.0b013e3181b6f50d
更新日期：2009-10-01 00:00:00
abstract：BACKGROUND:Heterotopic pregnancy is a rare event in natural conception cycles. Diagnosis of heterotopic pregnancy requires a high index of suspicion. Described herein is a reported case of a heterotopic pregnancy presenting as hematometra. CASE:A young, multiparous woman, with her last menstrual period 6 weeks before ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/01.AOG.0000142698.17433.cd
更新日期：2004-11-01 00:00:00
abstract：OBJECTIVE:To determine the effects of a selective estrogen receptor modulator, raloxifene, on postmenopausal endometrium. METHODS:Healthy postmenopausal women (n = 415) were randomly assigned to one of the following four groups: 60 or 150 mg/day raloxifene hydrochloride, 0.625 mg/day conjugated equine estrogens, or pl...
journal_title：Obstetrics and gynecology
pub_type： 临床试验,杂志文章,多中心研究,随机对照试验
doi：10.1016/s0029-7844(99)00502-5
更新日期：2000-01-01 00:00:00
abstract：OBJECTIVE:To assess the efficacy and safety of an oral formulation of tranexamic acid for the treatment of heavy menstrual bleeding. METHODS:Adult women with heavy menstrual bleeding (mean menstrual blood loss 80 mL or more per cycle) were enrolled in a double-blind, placebo-controlled study. After two pretreatment me...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章,多中心研究,随机对照试验
doi：10.1097/AOG.0b013e3181f20177
更新日期：2010-10-01 00:00:00
abstract：:A retrospective study of 29 patients with invasive carcinoma of the vagina was completed at The Milton S. Hershey Medical Center, Pennsylvania State University, for a ten-year period from 1976-1986. The overall incidence was 1.3% of all gynecologic malignancies. Twenty-four patients (83%) had squamous cell carcinoma a...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1988-07-01 00:00:00
abstract：OBJECTIVE:To estimate the effectiveness of a behavioral educational intervention to reduce postpartum depressive symptoms among minority mothers. METHODS:We recruited 540 self-identified black and Latina mothers during their postpartum hospital stay and randomized them to receive a behavioral educational intervention ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章,随机对照试验
doi：10.1097/AOG.0b013e318250ba48
更新日期：2012-05-01 00:00:00
abstract：OBJECTIVE:To compare station and cervical dilation at the time of epidural placement for predicting cesarean delivery risk. METHODS:This prospective cohort study included 275 women in labor with live, singleton fetuses at term in vertex presentations. We excluded women with preeclampsia or previous cesarean deliveries...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(98)00370-6
更新日期：1999-02-01 00:00:00
abstract：:Malignant mixed müllerian tumors of the uterus are rare neoplasms occurring predominantly in postmenopausal women. We report the prenatal course and diagnosis of a stage III malignant mixed müllerian tumor at cesarean section in a 35-year-old woman. Despite aggressive radiation and chemotherapy, the patient died 14 we...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1988-06-01 00:00:00
abstract：OBJECTIVE:The purposes of this prospective investigation were to determine the frequency of glove perforation during obstetric and gynecologic procedures and to assess the value of double gloving in preventing damage to the inner glove. METHODS:During a 2-month period, surgeons in the Department of Obstetrics and Gyne...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1991-12-01 00:00:00
abstract：:Unesterified arachidonic acid is the obligatory precursor of the prostaglandins (PG), PGF2alpha and PGE2. In order to ascertain whether or not the human fetal membranes could represent a storage site for prostaglandin(s) precursor, the fatty acid content of human fetal membranes was measured. Approximately 20% of the ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1975-11-01 00:00:00
abstract：OBJECTIVE:To examine possible changes in cardiac function in fetuses of pregestational diabetic mothers. METHODS:We conducted a prospective longitudinal study of 31 women whose pregnancies were between 22 weeks' gestation and term, and who had pregestational diabetes. All diabetic women included in the study had glyco...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(99)00003-4
更新日期：1999-06-01 00:00:00
abstract：:Because a close relationship between estrogen deficiency and osteoporosis has been proven, it is possible that lifelong estrogen deficiency might be the cause of osteopenia in Turner syndrome. This study was done to characterize the effect of estrogen therapy on bone mineralization in girls with Turner syndrome. Radia...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1992-05-01 00:00:00
abstract：OBJECTIVE:To examine factors that influence the morbidity and mortality of peripartum hysterectomy and analyze the effect of hospital volume on maternal mortality. METHODS:We examined women who underwent peripartum hysterectomy at the time of cesarean delivery in a quality and resource utilization database. Procedure-...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0b013e3181df94e8
更新日期：2010-06-01 00:00:00
abstract：BACKGROUND:Hepatocellular carcinoma associated with pregnancy is unusual. CASE:A 33-year-old woman presented at 25 weeks' gestation with sudden, severe epigastric pain for 6 hours. Abdominal ultrasonography and magnetic resonance imaging showed multiple liver tumors with a small amount of ascites. Exploratory laparoto...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1016/s0029-7844(01)01357-6
更新日期：2001-11-01 00:00:00
abstract：OBJECTIVE:To estimate variation across hospitals in the rate of postpartum sterilization. METHODS:All hospitals with deliveries in California and Texas in 2009 were included. Proportion of live singleton deliveries with postpartum sterilization was calculated by hospital, insurance status (Medicaid compared with priva...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/aog.0b013e318278f241
更新日期：2013-01-01 00:00:00
abstract：OBJECTIVE:To estimate the rate of early-onset group B streptococcal (GBS) neonatal sepsis with combined maternal and neonatal chemoprophylaxis. METHODS:Since 1995, GBS chemoprophylaxis at our institution has consisted of intrapartum antibiotic prophylaxis to all women with identified risk factors. In addition, a singl...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0b013e3182592451
更新日期：2012-07-01 00:00:00
abstract：:Fifty-five patients at less than 36 weeks' gestation with severe toxemia were treated conservatively. The pregnancies were continued for a mean duration of 19.2 days and the mean gestation at delivery was 35.2 weeks. Fifty-three percent of the deliveries were by cesarean section. Of the neonates, 56.5% showed severe i...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1979-11-01 00:00:00
abstract：:Single-incision laparoscopy is a minimally invasive technique that decreases the number of operative sites used in traditional laparoscopic surgery to one skin incision, with the potential advantages of improving cosmesis and decreasing postoperative pain. There are limited data to demonstrate the safety and feasibili...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/01.AOG.0000433009.93971.23
更新日期：2013-08-01 00:00:00
abstract：:Uterine activity monitoring to detect preterm contractions and thus to manage patients in active labor is valuable to the clinician. Uterine activity measured by external devices using the guard ring principle or by standard tocodynamometers has been shown to be accurate concerning the frequency of uterine activity as...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1990-07-01 00:00:00
abstract：:Percutaneous, transcatheter Gelfoam embolization of the hypogastric arteries was utilized in a patient to control vaginal hemorrhage secondary to far-advanced carcinoma of the cervix. The advantages of this method are outlined, and consideration of its use is recommended for patients in similar situations. The various...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1977-03-01 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
pub_type： 杂志文章
doi：
更新日期：1981-01-01 00:00:00
abstract：BACKGROUND:The diagnosis of uterine rupture is aided by the identification of risk factors, such as oxytocin administration. In several experiments, cocaine has been shown to stimulate uterine contractility. Complications from cocaine abuse during pregnancy have increased dramatically in the United States, and cocaine ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1994-05-01 00:00:00
