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 first loop became visible; the extraction of the loop was very easy. The author feels that the above method is innocuous and entails a minimum of discomfort and expense. If this method were to be used in the case of loops with lost strings instead of surgery, the savings in hospital costs would be a minimum of a half million dollars.
journal_name
Obstet Gynecoljournal_title
Obstetrics and gynecologyauthors
Evans GTsubject
Has Abstractpub_date
1974-07-01 00:00:00pages
155-6issue
1eissn
0029-7844issn
1873-233Xjournal_volume
44pub_type
杂志文章abstract：:During a five-year period, 2815 patients undergoing 5685 fetal heart rate (FHR) tests produced 147 positive contraction stress tests. Baseline FHR patterns were considered reactive if three or more accelerations occurred during 30 minutes of the contraction stress test and nonreactive if fewer or no accelerations were...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1984-04-01 00:00:00
abstract：OBJECTIVE:To estimate unintended pregnancies averted and the cost effectiveness of pharmacist prescription of hormonal contraception. METHODS:A decision-analytic model was developed to determine the cost effectiveness of expanding the scope of pharmacists to prescribe hormonal contraception compared with the standard ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0000000000003265
更新日期：2019-06-01 00:00:00
abstract：OBJECTIVE:To evaluate weekly stripping of membranes at term to determine its safety and effectiveness in reducing the incidence of prolonged and postterm pregnancies. METHODS:One hundred forty-two pregnant women with certain gestational dates were randomly selected to receive, starting at 38 weeks, either weekly strip...
journal_title：Obstetrics and gynecology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/0029-7844(96)00046-4
更新日期：1996-06-01 00:00:00
abstract：:The recently developed sperm penetration assay (SPA) tests the functional capacity of sperm. It is based upon the ability of in vitro capacitated human spermatozoa to penetrate zona-free hamster eggs in vitro. The SPA was superior to seminal fluid analysis in predicting both fertility and infertility; in the predictio...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1981-05-01 00:00:00
abstract：OBJECTIVE:To develop patient-centered outcome measures for clinical research by characterizing the effects of pregnancy and childbirth on functioning. METHODS:Five focus groups of mothers (n = 33) and three focus groups of clinicians (midwives [n = 8], obstetricians [n = 4], and family practitioners [n = 7]) were conv...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(98)00251-8
更新日期：1998-11-01 00:00:00
abstract：:Almost 50% of married female residents become pregnant during their residency. The desire to have a baby and a concern about age influence the decision to become pregnant. Career concerns, financial issues, and child care are less important. In addition, support of the faculty or house staff is not a crucial factor in...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1988-09-01 00:00:00
abstract：:Eighty-eight cases of Stage I and Stage II carcinoma of the cervix treated with radiotherapy at the University of North Carolina Memorial Hospital between April 1969 and July 1971 are reviewed. The question of whether the radiation time-dose-fraction relationship can be applied to the combination of external beam and ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1975-10-01 00:00:00
abstract：OBJECTIVE:To compare amniotic fluid index (AFI) with the single deepest pocket in the identification of actual abnormal amniotic fluid (AF) volumes. METHODS:One hundred seventy-nine women with singleton pregnancies at the University of Mississippi between March 1994 and June 1999 had ultrasound estimations of AF volum...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(00)01020-6
更新日期：2000-11-01 00:00:00
abstract：:Twenty-three patients with premature uterine contractions occurring between the 27th and 35th weeks of pregnancy were treated in a prospective and randomized study with intravenous ritodrine in a 0.1 wt/vol% solution of isotonic saline (N = 12) or isotonic glucose (N = 11). The aim of the study was to record the effec...
journal_title：Obstetrics and gynecology
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：1981-09-01 00:00:00
abstract：OBJECTIVE:To test the primary hypothesis that extremely preterm children antenatally exposed to both magnesium sulfate and antenatal corticosteroids have a lower rate of severe neurodevelopmental impairment or death compared with those exposed to antenatal corticosteroids alone. METHODS:This was a prospective observat...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章,多中心研究
doi：10.1097/AOG.0000000000003882
更新日期：2020-06-01 00:00:00
abstract：:Caffeine citrate in doses of 6.96 mg/kg (equivalent to 3.50 mg/kg of caffeine) of combined maternal and fetal weight and 69.6 mg/kg (35.0 mg/kg of caffeine) was administered in 1-dl solutions intravenously over ten minutes to chronically prepared pregnant sheep. The ewes and their fetuses were monitored for cardiovasc...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1983-04-01 00:00:00
abstract：OBJECTIVE:To estimate the diagnostic accuracy of electronic fetal heart rate abnormalities in the identification of neonates with encephalopathy treated with whole-body hypothermia. METHODS:Between January 1, 2007, and July 1, 2013, there were 39 neonates born at two hospitals within our system treated with whole-body...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0000000000000424
更新日期：2014-09-01 00:00:00
abstract：:The management of polycystic ovarian disease in women not desiring pregnancy is controversial. To avoid the progressive androgenic effects on peripheral target organs, some advocate the use of oral contraceptives. This study reports the effects of a preparation with 50 micrograms ethinyl estradiol and 2 mg cyproterone...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1987-02-01 00:00:00
abstract：:A case-control study was performed to study risk factors for postpartum hemorrhage. Cases of hemorrhage were defined by a hematocrit decrease of 10 points or more between admission and post-delivery or by the need for red-cell transfusion. Patients with antenatal bleeding were excluded. Among 9598 vaginal deliveries, ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1991-01-01 00:00:00
abstract：:Toxic vapor abuse during pregnancy was found to be associated with increased maternal and fetal morbidity. Toluene-induced renal tubular acidosis occurred in over half of these women and was clustered among long-duration abusers. The renal acidosis placed the mother at risk for hypokalemia, with associated cardiac dys...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1991-04-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to determine the frequency, distribution, and most likely etiology of hematologic and weight discordance in pathologically proven monochorionic twins, and to use this information to reevaluate the neonatally derived definition of the twin-twin transfusion syndrome. METHODS:We re...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1992-08-01 00:00:00
abstract：OBJECTIVE:To estimate the proportion of women at increased risk of sexual human immunodeficiency virus (HIV) acquisition during pregnancy in a high HIV incidence urban setting to identify those who may be eligible for pre-exposure prophylaxis. METHODS:We conducted a retrospective cohort study of women who received pre...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0000000000002258
更新日期：2017-10-01 00:00:00
abstract：:The relation between clinically obvious polyhydramnios and poor perinatal outcome has been described. Much less is known about mild, unexplained polyhydramnios, which usually is initially suggested by sonographic examination late in gestation. The purpose of the present investigation was to relate mild idiopathic poly...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/00006250-199203000-00012
更新日期：1992-03-01 00:00:00
abstract：:A light microscopic, an electron microscopic, and a ultrahistochemical study have been made of seven placentas from women with mild and excellently controlled chemical gestational diabetes. Only one placenta showed no significant abnormality; the remainder showed, to a varying degree, changes in the syncytiotrophoblas...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1976-09-01 00:00:00
abstract：BACKGROUND:In an effort to minimize injuries associated with closed laparoscopic entry, many surgeons use a 10-mm standard open laparoscopy technique. Disadvantages of this open technique are that it requires a larger incision, fascial sutures, and does not always achieve an airtight seal. Although 5-mm laparoscopics w...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0000000000001202
更新日期：2016-03-01 00:00:00
abstract：:Pain management should be provided whenever medically indicated. The American Society of Anesthesiologists (ASA) and the American College of Obstetricians and Gynecologists (ACOG) believe that women requesting epidural analgesia during labor should not be deprived of this service based on their insurance or inadequate...
journal_title：Obstetrics and gynecology
pub_type： 指南,杂志文章,实务指引
doi：
更新日期：2004-07-01 00:00:00
abstract：OBJECTIVE:To quantify the numbers of leukocytes in the normal cervix and relate these numbers to the diagnosis of cervicitis. METHODS:Isolated cell suspensions were prepared from cervical tissue recovered at hysterectomy from 37 women who had no obvious cervical disease. The percentages of CD45+ cells (leukocytes) in ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(98)00086-6
更新日期：1998-06-01 00:00:00
abstract：BACKGROUND:Ehlers-Danlos syndrome is a group of inherited connective tissue diseases demonstrating autosomal-dominant, autosomal-recessive, and X-linked inheritance patterns. The diagnosis can be established by clinical, biochemical, and genetic findings. CASE:Our nulliparous patient presented with an unspecified diag...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0b013e3181898cbf
更新日期：2009-02-01 00:00:00
abstract：:Irregular antibodies have been described to cause hemolytic disease of the newborn of varying severity. A case of anti-Colton 3 causing moderate to severe hemolysis in the newborn in two pregnancies is described. Only two cases of hemolytic disease of the newborn have been previously described; these resulted in mild ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1989-05-01 00:00:00
abstract：OBJECTIVE:To determine if scores from first attempts at the United States Medical Licensure Examination step 1 correlated with obstetrics-gynecology examination scores and identified students at risk of failure. METHODS:All students in obstetrics-gynecology clerkships at the University of Illinois at Chicago from July...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(99)00477-9
更新日期：1999-12-01 00:00:00
abstract：:Ultrasound methods for detecting fetal life during early pregnancy are reviewed. By using recently developed techniques, fetal heart function can be detected as early as the 44th to 45th day of amenorrhea. Fetal movements in the amniotic cavity can be visualized from the 10th week on. If no signs of fetal life can be ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1975-11-01 00:00:00
abstract：OBJECTIVE:We investigated the relationship between low maternal age and neonatal survival among extremely preterm twins. METHODS:This was a retrospective cohort study on live births of extremely preterm twins delivered to teenaged mothers (aged 15-19 years) in the United States within the period 1995 through 1998. Ove...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/01.AOG.0000126724.91988.fa
更新日期：2004-06-01 00:00:00
abstract：:Reported is a rare complication of radical hysterectomy and radiation therapy, recurrent streptococcal cellulitis. Two patients had 14 episodes over a nine-year period, characterized by high fever and systemic toxicity. The streptococcal cellulitis was atypical in its presentation and its causative organism. The rash ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1984-06-01 00:00:00
abstract：:For certain medical conditions, available data and expert opinion support optimal timing of delivery in the late-preterm or early-term period for improved neonatal and infant outcomes. However, for nonmedically indicated early-term deliveries such an improvement has not been demonstrated. Morbidity and mortality rates...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/01.AOG.0000428649.57622.a7
更新日期：2013-04-01 00:00:00
abstract：:One hundred ten consecutive patients with invasive gynecologic cancers, treated by radical hysterectomy at The University of California, Irvine Medical Center, underwent early postoperative intravenous pyelogram (IVP). An abnormal early postoperative IVP did not predict subsequent urinary tract dysfunction (anatomical...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1991-11-01 00:00:00
