Abstract:
:Fifty-six primigravid women at 28-32 weeks' gestation were studied prospectively to compare the roll-over test with the stand-up pressor test in the prediction of gestational hypertension. Blood pressures were measured in the different positions continuously using an automated machine. Twenty patients developed gestational hypertension; two of these were accurately predicted by roll-over test and six by stand-up pressor test (P less than .001). However, there was no significant difference between the tests in the rates of false negatives, specificity, and negative and positive predictive values. Concomitant measurement of blood pressures in the standing position may increase the sensitivity of the roll-over test for the prediction of gestational hypertension.
journal_name
Obstet Gynecoljournal_title
Obstetrics and gynecologyauthors
Okonofua FE,Onwudiegwu U,Odunsi AO,Hussain S,O'Brien PMsubject
Has Abstractpub_date
1990-09-01 00:00:00pages
332-5issue
3 Pt 1eissn
0029-7844issn
1873-233Xjournal_volume
76pub_type
杂志文章abstract::Vaginal hysterectomy for sterilization was performed on 115 patients. The Heaney technique was used by nine gynecologists, using lidocaine and adrenaline. The average age of patients was 32.2 years and average parity 3.2. Significant unsuspected pathology was found after surgery in 21 patients. One postoperative d...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1972-05-01 00:00:00
abstract::Rates of perforation for different types of IUDs vary from 1 per 150 insertions with the bow to 1 per 2500 with the loop. Incidence of perforation varies with insertion technic. Not all perforations occur at the time of insertion but most do. These perforations may be partial or complete, with or without symptoms, ...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1972-08-01 00:00:00
abstract::Six girls with suspected Rokitansky syndrome underwent magnetic resonance imaging (MRI) and then sonography and laparoscopy to confirm the clinical diagnosis and define the precise characteristics of the malformation. The uterus was missing in all; four had müllerian rudiments in place of the uterus, which were cavita...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1990-10-01 00:00:00
abstract:OBJECTIVE:To develop and validate a predictive risk calculator for cesarean delivery among women undergoing induction of labor. METHODS:We performed a population-based cohort study of all women who had singleton live births after undergoing induction of labor from 32 0/7 to 42 6/7 weeks of gestation in the United Stat...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0000000000003696
更新日期:2020-03-01 00:00:00
abstract:OBJECTIVE:To estimate the effectiveness against early-onset group B streptococcal (GBS) disease of intrapartum antibiotic prophylaxis among term and preterm deliveries, deliveries with fewer than 4 hours of antibiotics, and deliveries receiving clindamycin regimens. METHODS:We performed a secondary analysis of the Bir...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0b013e318280d4f6
更新日期:2013-03-01 00:00:00
abstract::Six new cases of idiopathic thrombocytopenic purpura (ITP) associated with pregnancy are reported; one of these patients delivered triplets. In addition, 78 patients with 122 pregnancies and 124 fetuses have been reported previously. The maternal mortality rate was 4% and the fetal mortality rate was 18%. Prior recomm...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/00006250-197805000-00018
更新日期:1978-05-01 00:00:00
abstract::Serum glucose levels were measured in 50 nondiabetic pregnant women between 33 and 43 weeks' gestation following a nonstress test (NST) to determine the relationship between maternal glucose levels and the results of the NST. Two comparable groups of 25 patients each were formed based on the NST results, reactive and ...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1982-10-01 00:00:00
abstract::The most common anomalies of implantation of the placenta and umbilical cord include placenta previa, placenta accreta spectrum, and vasa previa, and are associated with considerable perinatal and maternal morbidity and mortality. There is moderate quality evidence that prenatal diagnosis of these conditions improves ...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0000000000004175
更新日期:2020-12-01 00:00:00
abstract:OBJECTIVE:To determine the effect of patient position on the mobility of the urethrovesical junction. METHODS:Q-tip tests in the supine and standing positions were performed on forty-six consecutive female patients with a variety of urogynecologic complaints. Wilcoxon signed-rank test and McNemar test were used to com...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0029-7844(95)93705-5
更新日期:1995-08-01 00:00:00
abstract:OBJECTIVE:To compare stage distribution, tumor characteristics, and survival outcome in pregnancy-associated and non-pregnancy-associated breast cancer, and to evaluate pregnancy as a risk factor for mortality in breast cancer. METHODS:The California Cancer Registry (1991-1999) was linked with the California Patient D...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0b013e31817c4ebc
更新日期:2008-07-01 00:00:00
abstract::Reported are 172 patients considered for external cephalic version at gestational age greater than 37 weeks. Their outcome was compared with 40 similar patients in whom external version was not attempted. One hundred fifty-eight patients had attempted version, and success was achieved in 122 (77%). Intrapartum vertex ...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1986-01-01 00:00:00
abstract:OBJECTIVE:To evaluate whether quality of peer review and reviewer recommendation differ based on reviewer subspecialty in obstetrics and gynecology and to determine the role of experience on reviewer recommendation. METHODS:We performed a retrospective cohort study of reviews submitted to Obstetrics & Gynecology betwe...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0000000000001852
更新日期:2017-02-01 00:00:00
abstract:OBJECTIVE:To determine trends in the clinicopathology of vulvar squamous cell carcinoma over the past 2 decades, with particular reference to the possible effects of the increasing incidence of vulvar intraepithelial neoplasia (VIN) during this time. METHODS:Two cohorts of 56 and 57 women with squamous cell carcinoma ...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0029-7844(97)00298-6
更新日期:1997-09-01 00:00:00
abstract:BACKGROUND:Complications after drainage of Bartholin gland abscesses in pregnancy are rare. CASE:A 29-year-old primigravid at 35 weeks of gestation with dichorionic-diamniotic twins underwent Bartholin gland abscess drainage. Afterward, she reported shoulder pain and became febrile. Examination revealed maternal and f...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0000000000000284
更新日期:2014-08-01 00:00:00
abstract::Cortisol concentrations in umbilical cord plasma at birth were determined in association with pregnancy complications which may affect the time of pulmonary maturation of the fetus or otherwise influence its survival. No statistically significant change in these cortisol levels was observed in either term or premature...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1977-09-01 00:00:00
abstract:OBJECTIVE:To compare biopsychologic profiles of women with dyspareunia with a matched no-pain control sample, and to determine whether dyspareunia subtypes based on physical findings have different psychosocial profiles from matched controls. METHODS:One hundred and five women with dyspareunia and 105 matched no-pain ...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0029-7844(98)80136-1
更新日期:1997-10-01 00:00:00
abstract::Patient care emergencies may occur at any time in a hospital or an outpatient setting. To respond to these emergencies, it is important that obstetrician-gynecologists prepare themselves by assessing potential emergencies that might occur, creating plans that include establishing early warning systems, designating spe...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章,收录出版
doi:10.1097/00006250-200612000-00057
更新日期:2006-12-01 00:00:00
abstract::Deep venous thrombosis is a major complication following gynecologic surgery. Assessing a patient's risk of developing deep venous thrombosis is important for patient selection and in choosing appropriate prophylactic methods. Four hundred eleven patients undergoing major gynecologic surgery were evaluated prospective...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1987-02-01 00:00:00
abstract:BACKGROUND:Pregnancy after hysterectomy is rare. Because this clinical phenomenon is so uncommon, the diagnosis is not always considered in the evaluation of pain in a reproductive-aged woman after hysterectomy. Delay in diagnosis can result in potentially catastrophic intra-abdominal bleeding. CASE:A 31-year-old mult...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/01.AOG.0000243774.14606.64
更新日期:2007-02-01 00:00:00
abstract:OBJECTIVE:To compare clinical and sonographic estimates of birth weights with five new estimation techniques that involve measurements of soft tissue, for identifying newborns with birth weights of at least 4000 g. METHODS:Over 1 year, each woman at or after 36 weeks' gestation and suspected of having a macrosomic fet...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0029-7844(99)00606-7
更新日期:2000-05-01 00:00:00
abstract:BACKGROUND:Retained viable intrauterine pregnancy is an infrequent complication of vacuum aspiration. We report a case of a retained single intrauterine pregnancy after an elective vacuum aspiration of a dichorionic-diamniotic twin gestation. CASE:A patient presented to the emergency department reporting vaginal spott...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0b013e3181dd1fac
更新日期:2010-08-01 00:00:00
abstract:BACKGROUND:In nondiabetic women, pregnancy alone rarely causes clinical hypoglycemia. Non-islet cell tumors have recently been shown to be associated with the production of insulin-like growth factor II (IGF-II) and a paraneoplastic syndrome resulting in hypoglycemia. A case report and review of pathophysiologic mechan...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0029-7844(94)00313-3
更新日期:1995-05-01 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 evaluate the cost-effectiveness of human papillomavirus (HPV) DNA testing as a primary screening test in combination with cervical cytology in women aged 30 years or more. METHODS:A state-transition mathematical model was used to simulate the natural history of HPV and cervical cancer in a cohort of U.S. ...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/01.AOG.0000120143.50098.c7
更新日期:2004-04-01 00:00:00
abstract:BACKGROUND:The single-incision midurethral sling has been introduced as an alternative to the traditional midurethral sling. Complications have been reported rarely. CASE:A 57-year-old multiparous woman with history of osteogenesis imperfecta type I underwent single-incision midurethral sling placement for stress urin...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0b013e3182431951
更新日期:2012-02-01 00:00:00
abstract::Repair of vesicovaginal fistulas resulting from obstetric trauma remains a major challenge to surgeons worldwide. Large defects that result in partial or total urethral loss are especially difficult to repair. Even when closure of such fistulas is accomplished, return of normal urogenital function is often impaired, u...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/00006250-199203000-00026
更新日期:1992-03-01 00:00:00
abstract:OBJECTIVE:To determine whether resistance index values obtained by color Doppler ultrasound contribute to the accuracy in diagnosing ovarian malignancies. METHODS:Four hundred ten patients with ovarian neoplasms referred for color Doppler ultrasound evaluation were enrolled, excluding patients examined during the lute...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1994-10-01 00:00:00
abstract:OBJECTIVE:To compare the diagnostic and prognostic performance of maternal blood C-reactive protein, white blood cell count (WBC), and temperature with that of amniotic fluid (AF) WBC in preterm labor. METHODS:One hundred two women with preterm labor and intact membranes were studied. Maternal blood was collected to m...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0029-7844(95)00380-0
更新日期:1996-02-01 00:00:00
abstract:OBJECTIVE:To estimate the frequency of mismatch repair deficiencies associated with hereditary nonpolyposis colorectal cancer, or Lynch syndrome, in women less than age 50 with endometrial cancer. METHODS:Consecutive patients less than age 50 diagnosed with endometrial adenocarcinoma were identified. Available patholo...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0b013e31817051d9
更新日期:2008-05-01 00:00:00
abstract::Twenty-seven patients with the diagnosis of primary carcinoma of the vagina were treated by definitive radiotherapy. Twenty-three patients received a combination of external and interstitial iridium-192 implant irradiation and four patients received only interstitial irradiation. Twenty-one patients had squamous cell ...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/00006250-198309000-00021
更新日期:1983-09-01 00:00:00