Abstract：
:The outcome of delivery of infants weighing more than 4000 g born during two time periods 15 years apart was studied retrospectively. The increased use of cesarean section and other obstetric advances did not reduce the risk of fetal asphyxia and trauma associated with large fetal size. Maternal factors were identified for risk categorization of fetal macrosomia during pregnancy. Macrosomia was rare at 37 weeks and increasingly common thereafter. Fetal size assessment by ultrasound at 36 to 38 weeks' gestation would permit induction of labor for the macrosomic infant before the size became excessive or would make the accoucheur aware of the dangers that may arise during delivery.
journal_name
Obstet Gynecoljournal_title
Obstetrics and gynecologyauthors
Boyd ME,Usher RH,McLean FHsubject
Has Abstractpub_date
1983-06-01 00:00:00pages
715-22issue
6eissn
0029-7844issn
1873-233Xjournal_volume
61pub_type
杂志文章abstract：:Seventy-five high-risk pregnancies were studied in order to define the clinical value of the analysis of fetal blood flow velocity waveforms in early screening for growth retardation. Recordings were obtained at 26-28 weeks' gestation, in the absence of ultrasonographic signs of growth retardation, using a pulsed dupl...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1987-07-01 00:00:00
abstract：OBJECTIVE:To comprehensively review and critically assess the available gynecologic surgery venous thromboembolism prophylaxis literature and provide clinical practice guidelines. DATA SOURCES:MEDLINE and Cochrane databases from inception to July 2010. We included randomized controlled trials in gynecologic surgery po...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1097/AOG.0b013e318232a394
更新日期：2011-11-01 00:00:00
abstract：:In 1000 Rh-negative women who are delivered of Rh-positive fetuses and receive passive immunity postpartum, there will be 5-10 failures to protect against sensitization. Studies have been conducted to find out possible explanations for the failures and to devise means of preventing some or all of them. Results from ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1974-04-01 00:00:00
abstract：BACKGROUND:Diabetes insipidus is rare in pregnancy. It is characterized by hypoosmolar polyuria and may be central, nephrogenic, or transient in etiology; the latter is presumably related to excess placental vasopresinase production. In theory, fetal effects of this endocrine condition may include hydramnios secondary ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0b013e3181e6c683
更新日期：2010-08-01 00:00:00
abstract：BACKGROUND:Women with Lynch syndrome or hereditary nonpolyposis colorectal carcinoma (HNPCC) have a 40-60% lifetime risk of endometrial cancer and a 7-12% lifetime risk of ovarian cancer. Risk-reducing surgery, including hysterectomy and bilateral salpingo-oophorectomy (BSO), is currently recommended once child bearing...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0b013e3181b6f4f9
更新日期：2010-02-01 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
pub_type： 杂志文章
doi：
更新日期：1990-04-01 00:00:00
abstract：BACKGROUND:Patient-prosthesis mismatch is a known and severe complication after aortic valve repair in the general population. There is a paucity of literature regarding this condition in pregnancy. CASE:We present the clinical course of a pregnant woman with severe patient-prosthesis mismatch after aortic valve repla...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0000000000000074
更新日期：2014-02-01 00:00:00
abstract：:To examine the accuracy and predictability of human chorionic gonadotropin concentrations in determining gestational age, serum concentrations of human chorionic gonadotropin (beta-subunit) were measured during the first 157 days after last menses. Using the regression curve generated, human chorionic gonadotropin con...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1983-07-01 00:00:00
abstract：:A case of ectopic pancreas in the fallopian tube is reported. This small, polypoid, benign tumor was in a fallopian tube contralateral to a ruptured tubal pregnancy. The patient had a tubal ligation performed six years previously. To the best of our knowledge this is the first reported case of isolated ectopic pancrea...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1976-07-01 00:00:00
abstract：:Two hundred thirteen women with abnormal glucose tolerance tests (GTTs) were diagnosed over 9 years by a screening program involving the total antenatal population. Each subject was matched for age, parity, and ethnic group with a control. The gestational diabetics were subdivided into classes A1 or A2 based on the fa...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1989-09-01 00:00:00
abstract：:This review comprises 36 patients who were treated for Asherman's syndrome from 1968 to 1974 at the Sloane Hospital for Women. Of the 18 patients who later conceived only 6 had uncomplicated term deliveries. Four had premature deliveries resulting in neonatal death. Three had placenta accreta and postpartum hemorrhage...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1976-06-01 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：:Umbilical cord blood gases were measured as objective parameters of neonatal outcome in patients delivered by Silastic vacuum extractor and were compared with those values from patients delivered spontaneously, by forceps, or by sequential use of vacuum and forceps. The results demonstrated no clinically significant d...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1988-01-01 00:00:00
abstract：OBJECTIVE:Vaginal apex pain is a subset of chronic pelvic pain commonly treated with surgical excision of the vaginal apex. Our objective was to estimate long-term postoperative pain levels, recovery time, and return to sexual function in women who have undergone vaginal apex repair for chronic vaginal apex pain. METH...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/01.AOG.0000143827.17061.7b
更新日期：2004-12-01 00:00:00
abstract：OBJECTIVE:To measure the accessibility of contraceptive supplies over the Internet. METHODS:We performed an Internet search with the use of search engines and key words. We posed as consumers purchasing both prescription and over-the-counter contraceptive supplies. The number of clicks or web pages accessed, costs, sh...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(00)01113-3
更新日期：2001-01-01 00:00:00
abstract：BACKGROUND:The combination of severe uterovaginal prolapse and stress urinary incontinence in medically compromised patients in whom surgery is contraindicated is a difficult treatment dilemma. CASE:A 75-year-old woman with severe cardiac compromise and a history of pulmonary embolus presented with severe uterovaginal...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(97)00260-3
更新日期：1997-10-01 00:00:00
abstract：:The midtrimester abortion program at a large community hospital was evaluated. During the 3-year study, 1839 patients aborted in the midtrimester by intraamniotic injection of hypertonic saline, prostaglandin F2alpha or a combination of saline and prostaglandin F2alpha. The method, using a combination of saline and pr...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1979-05-01 00:00:00
abstract：:Fetal activity acceleration determination (FAD) was performed 462 times on a total of 410 patients for the evaluation of fetal reserve. Simultaneous oxytocin challenge test (OCT) was performed 324 times to evaluate the correlation between the two tests. In 308 instances, FAD was positive and OCT was either negative or...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1976-07-01 00:00:00
abstract：:Although not all multifetal pregnancies occur after the use of assisted reproductive technology, fertility treatments have contributed significantly to the increase in multifetal pregnancies. In almost all cases, it is preferable to avoid the risk of higher-order multifetal pregnancy by limiting the number of embryos ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章,实务指引
doi：10.1097/AOG.0000000000002302
更新日期：2017-09-01 00:00:00
abstract：BACKGROUND:Microangiopathic disorders during pregnancy remain a diagnostic challenge because these conditions often imitate more common obstetric diseases. CASE:A 31-year-old multigravid woman delivered at term with a postpartum course complicated by laboratory indices consistent with hemolysis, elevated liver enzymes...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0000000000001675
更新日期：2016-12-01 00:00:00
abstract：:The effectiveness of clonidine in suppressing the occurrence of postmenopausal hot flashes was examined using a dose-response study design and objective recordings of hot flashes. Patients with frequent flashes were studied before and after oral administration of placebo and 0.1, 0.2, and 0.4 mg of clonidine daily for...
journal_title：Obstetrics and gynecology
pub_type： 临床试验,杂志文章
doi：
更新日期：1982-11-01 00:00:00
abstract：:Sickle cell anemia is associated with an alarming attrition rate during pregnancy. The maternal morbidity rate, perinatal wastage rate, and the incidence of severe morbidity in both mother and child are elevated above acceptable limits. In most cases, these statistics have been compiled using conservative therapeutic ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1976-11-01 00:00:00
abstract：OBJECTIVE:To analyze cumulative conception rates and the prognostic factors influencing them during exogenous human menopausal gonadotropin (hMG) therapy for World Health Organization (WHO) group I or II ovulatory disorders. METHODS:A retrospective review was conducted of 468 treatment cycles in 146 women with ovulato...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1994-02-01 00:00:00
abstract：:The cesarean delivery rate has quadrupled during the past two decades, resulting in considerable attention focused on alternatives to cesarean birth. One option, vaginal birth after one previous cesarean, has come to be recognized as an acceptable alternative to routine elective repeat cesarean delivery. The purpose o...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1989-02-01 00:00:00
abstract：OBJECTIVE:Visual estimation of blood loss is often inaccurate and imprecise. Obstetric bleeding requires expedient identification and intervention to prevent maternal morbidity and mortality. We aimed to create a visual aid to improve accuracy of estimated obstetric blood loss. METHODS:We designed a pocket card contai...
journal_title：Obstetrics and gynecology
pub_type： 临床试验,杂志文章
doi：10.1097/AOG.0000000000000233
更新日期：2014-05-01 00:00:00
abstract：:Electromechanical morcellators have come under scrutiny with concerns about complications involving iatrogenic dissemination of both benign and malignant tissues. Although the rapidly rotating blade has resulted in morcellator-related vascular and visceral injuries, equally concerning are the multiple reports in the l...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1097/AOG.0000000000000448
更新日期：2014-10-01 00:00:00
abstract：BACKGROUND:Human metapneumovirus has recently been recognized as an important cause of severe respiratory viral infections and of viral infections in patients admitted to intensive care units. Little is known about the course of this infection in pregnancy. CASE:A late-preterm primigravid woman was admitted to the int...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0000000000002165
更新日期：2017-09-01 00:00:00
abstract：:A rabbit serum fraction was prepared which contained antibody specific for unique antigen(s) found in human condylomata acuminata tissue but not in other human papillomatous or normal tissues. Indirect immunofluorescent staining of cryostat sections of human tissues demonstrated an intense nuclear fluorescence in cell...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1981-03-01 00:00:00
abstract：:The effects of a controlled sodium bicarbonate (SB) infusion on the acid-base balance of the primiparous mother and fetus at labor and delivery were evaluated. Two identical groups of primiparas with normal labor and delivery were studied. According to acid-base parameters observed in the mothers and fetuses of a cont...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1979-11-01 00:00:00
abstract：BACKGROUND:Laparoscopic cholecystectomy is becoming a popular surgical option in the management of gallstone disease. Reports on complications of this procedure have usually focused on prolonged operative time, bleeding, and infections. We describe a case of cholelithiasis of the ovary following laparoscopic cholecyste...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1993-10-01 00:00:00
