Abstract:
:The serum concentration of placental protein 12 was measured by radioimmunoassay in 111 apparently healthy pregnant women at 33 to 40 weeks, and the results were compared with those of 39 women with preeclampsia either with or without proteinuria at similar stages of pregnancy. Because the placental protein 12 levels were similar between 33 and 40 weeks of pregnancy, all data were pooled for the analysis of results. The levels were generally higher in preeclamptic patients: 175 +/- 81.5 micrograms/L (mean +/- SD) for preeclampsia versus 112 +/- 38.8 micrograms/L for controls (P less than .001). Those patients with proteinuric preeclampsia had the highest levels (207 +/- 92.1 micrograms/L; P less than .001). In preeclampsia the levels were above the normal 90th percentile in 15 (38%) cases (P less than .001). Because placental protein 12 has recently been found to be synthesized by decidua and not placenta, these results suggest that decidua may be affected in preeclampsia.
journal_name
Obstet Gynecoljournal_title
Obstetrics and gynecologyauthors
Iino K,Sjöberg J,Seppälä Msubject
Has Abstractpub_date
1986-07-01 00:00:00pages
58-60issue
1eissn
0029-7844issn
1873-233Xjournal_volume
68pub_type
杂志文章abstract:OBJECTIVE:To examine the effectiveness of lidocaine spray compared with conventional lidocaine submucosal injection during a loop electrosurgical excision procedure (LEEP). METHODS:Women undergoing LEEP for any degrees of cervical intraepithelial neoplasia were invited to participate. The participants were randomly as...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章,随机对照试验
doi:10.1097/AOG.0b013e31829d888e
更新日期:2013-09-01 00:00:00
abstract::Serum human chorionic somatomammotropin (hCS) was measured in 35 patients with intact unaborted hydatidiform mole by a rapid radioimmunoassay using 70% dioxane in water to separate the bound from unbound fraction. Serum hCG was measured by a hemagglutination inhibition method. Serum hCS ranged from 250 to 5900 ng/ml, ...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1976-02-01 00:00:00
abstract:OBJECTIVE:To evaluate galactography and cytology in women with nipple discharge without clinical or mammographic evidence of cancer. METHODS:During a 12.5-year period, 384 women (15-85 years, mean age 47.5 +/- 14 years) were referred for galactography and smear cytology for recent onset of spontaneous, non-milky nippl...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0029-7844(00)01229-1
更新日期:2001-04-01 00:00:00
abstract:OBJECTIVES:Use of prostaglandins, including sulprostone (an E2 analog), is recommended for second-line uterotonic treatment of atonic postpartum hemorrhage and might be considered as an indicator of quality of care in severe atonic postpartum hemorrhage management. Our objective was to estimate whether sulprostone was ...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章,多中心研究
doi:10.1097/AOG.0b013e3182255335
更新日期:2011-08-01 00:00:00
abstract::Fourteen patients with stage IB or IIA neuroendocrine small-cell cervical cancer were treated either by operation alone or operation in combination with postoperative radiotherapy at the University of California, Irvine Medical Center, and Memorial Medical Center of Long Beach, between January 1979 and February 1986. ...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1988-01-01 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:OBJECTIVE:To describe our initial experience with a computerized telecommunication system, termed the interactive voice-response system, to record resident performance of laparoscopic surgery. METHODS:After completing a laparoscopic procedure, the surgeon and resident telephone a toll-free number independently and res...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/S0029-7844(97)00137-3
更新日期:1997-07-01 00:00:00
abstract:BACKGROUND:Endometrial destruction is an accepted conservative surgical approach for women with dysfunctional uterine bleeding. However, this procedure cannot guarantee complete removal of the entire endometrium. The possibility exists that endometrial carcinoma may develop even years after such procedure. CASE:We rep...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/01.AOG.0000160484.20261.fd
更新日期:2005-11-01 00:00:00
abstract:OBJECTIVE:To characterize risk and timing of postpartum stroke readmission after delivery hospitalization discharge. METHODS:The Healthcare Cost and Utilization Project's Nationwide Readmissions Database for calendar years 2013 and 2014 was used to perform a retrospective cohort study evaluating risk of readmission fo...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0000000000002372
更新日期:2018-01-01 00:00:00
abstract:OBJECTIVE:To evaluate whether treatment with neuroprotective peptides to young adult mice prenatally exposed to alcohol reverses alcohol-induced learning deficits in a mouse model of fetal alcohol syndrome, whether the mechanism involves the N-methyl-d-aspartate (NMDA) and gamma-aminobutyric acid type A (GABAA) recepto...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0b013e3181cb59da
更新日期:2010-02-01 00:00:00
abstract:OBJECTIVE:To estimate whether the timing of bladder emptying affects focal myometrial contraction development and image adequacy. METHODS:Women at 14 0/7-32 0/7 weeks of gestation undergoing a transvaginal ultrasound examination from January 1, 2012, to September 1, 2012, were eligible for this blinded randomized cont...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章,随机对照试验
doi:10.1097/AOG.0b013e3182860b8d
更新日期:2013-04-01 00:00:00
abstract:OBJECTIVE:To correlate structural intraurethral ultrasound findings with needle electromyography of striated urethral sphincters in young continent nulliparas. METHODS:Twenty-three nulliparas, each less than 35 years old and without pelvic floor disorders, were recruited at Methodist Hospital in Indianapolis, Indiana,...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0029-7844(99)00469-x
更新日期:2000-01-01 00:00:00
abstract:OBJECTIVE:To estimate the influence of adequacy of prenatal care and other known risk factors on the risk of repeating low birth weight (LBW) (less than 2500 g). METHODS:This was a retrospective cohort study of women having two births in Washington state during 1984-1990, as recorded using linked birth certificate rec...
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 develop a curriculum for residents in obstetrics and gynecology that also provides training in family medicine. METHODS:We designed a 5-year curriculum with 36 months of obstetrics and gynecology, 12 of which are as chief resident, with a 4-month rotation through family medicine to meet the primary care r...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1999-08-01 00:00:00
abstract::Aggressive surgery may improve the outcome of patients with ovarian cancer. To assess the risk of operative complications, we analyzed 472 primary and 299 repeat operations for ovarian cancer in 536 women between 14-91 years of age. Intraoperative bleeding estimated to be over 1000 mL (N = 107) was more common after p...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1992-02-01 00:00:00
abstract::The current literature suggests that atypical (benign atypia or class II) Papanicolaou smears occur at a frequency of 1.6-5.4% and are associated with a substantial rate of underlying cervical dysplasia. However, we noted that our rate of atypia exceeded these figures, particularly in our clinic population. To quantif...
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 describe recent syphilis trends among pregnant women and to evaluate the prevalence of reported high-risk behaviors in this population. METHODS:We analyzed U.S. national case report data for 2012-2016 to assess trends among pregnant women with all stages of syphilis. Risk behavior data collected through c...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0000000000003000
更新日期:2019-01-01 00:00:00
abstract::Cervical pregnancy was diagnosed at 12 weeks' gestation in a young nulliparous woman presenting with vaginal bleeding. Initial treatment with methotrexate was unsuccessful. The patient was ultimately treated by internal iliac artery ligation, hysterotomy, and intracervical balloon tamponade. Nineteen months after surg...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1988-06-01 00:00:00
abstract::Two hundred ninety-four women with cervical intraepithelial neoplasia were treated once with either cryotherapy or laser vaporization. Treatment results were controlled for grade, size, and distribution of cervical intraepithelial neoplasia. Cervical intraepithelial neoplasia measuring less than 3 cm in diameter witho...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1985-12-01 00:00:00
abstract:OBJECTIVE:To explore the pregnancy and childbirth experiences and preferences of women with a history of sexual trauma in order to identify trauma-informed care practices that health care providers may use to improve obstetric care. METHODS:We conducted a qualitative study consisting of semistructured interviews with ...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0000000000002956
更新日期:2018-12-01 00:00:00
abstract::The role of Neisseria gonorrhoeae in the etiology and pathogenesis of acute salpingitis and its relationship to nongonococcal salpingitis were investigated. To accomplish this goal, isolated microorganisms obtained from the fallopian tubes and cul-de-sac via laparoscopy were evaluated in relation to the number of epis...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:
更新日期:1981-07-01 00:00:00
abstract:BACKGROUND:Malignant transformation of endometriosis in an episiotomy site is rare. CASE:A 42-year-old woman presented with a palpable mass, 2.5 cm in size, just inside the posterior commissure of the vagina, at the site of a previous episiotomy for a vaginal delivery. Three years previously, an endometriotic cyst had...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0b013e318179475b
更新日期:2008-08-01 00:00:00
abstract::Both thyrotoxicosis and hypothyroidism are associated with adverse pregnancy outcomes. There also is concern about the effect of overt maternal thyroid disease on fetal development. In addition, medications that affect the maternal thyroid gland can cross the placenta and affect the fetal thyroid gland. This document ...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章,实务指引
doi:10.1097/AOG.0000000000003893
更新日期:2020-06-01 00:00:00
abstract:OBJECTIVE:To measure the ultrasonographic cervical length in undelivered women after successful tocolysis for preterm labor, and to determine whether this could improve the predictive value of cervical length measured before initiation of tocolysis on the risk of preterm delivery. METHODS:This was a prospective study ...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/01.AOG.0000143254.27255.e9
更新日期:2004-11-01 00:00:00
abstract::Phenylketonuria (PKU) is an autosomal recessive disorder of phenylalanine (Phe) metabolism characterized by a deficiency of the hepatic enzyme, phenylalanine hydroxylase, an enzyme responsible for the conversion of phenylalanine to tyrosine, and elevated levels of Phe and Phe metabolite. All women with PKU or hyperphe...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0b013e3181c6f93d
更新日期:2009-12-01 00:00:00
abstract:OBJECTIVE:To study whether using 95% humidified, heated carbon dioxide (CO(2)) at laparoscopy reduces pain compared with dry, heated CO(2). METHODS:Patients were randomly assigned to either heated, 95% humidified CO(2) (study group) or heated, dry CO(2) (control group) during laparoscopy. Pain control was achieved per...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章,随机对照试验
doi:10.1097/01.AOG.0000194065.59688.fa
更新日期:2006-02-01 00:00:00
abstract:BACKGROUND:An existing model for fourth-degree laceration repair uses beef tongue with plastic or vinyl tubing. This modified model substitutes beef tripe for the anal mucosa and chicken leg muscles for the anal sphincter muscle analogs to create a realistic model. METHOD:Tripe is tunneled through the body of the trim...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0000000000001908
更新日期:2017-03-01 00:00:00
abstract:OBJECTIVE:To determine how long fetal nucleated cells can be detected in maternal peripheral blood after delivery in cases of fetomaternal hemorrhage, using fluorescence in situ hybridization or polymerase chain reaction. METHODS:Nucleated cells with Y chromosomes were analyzed in 90 blood samples using fluorescence i...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/0029-7844(94)00414-9
更新日期:1995-03-01 00:00:00
abstract:OBJECTIVE:To determine the cure rate of urge incontinence after Burch colposuspension in patients with mixed incontinence diagnosed urodynamically, to determine if cure rates were different when the onset of urge symptoms antedated or postdated the symptoms of stress incontinence, and to propose appropriate preoperativ...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1016/s0029-7844(97)00550-4
更新日期:1998-01-01 00:00:00
abstract:OBJECTIVE:To examine the results of a quality-improvement study that implemented an enhanced recovery after surgery (ERAS) program for cesarean delivery. METHODS:A pre-post design was used to assess changes in opioid use, length of stay, and costs among all patients undergoing cesarean delivery before and after implem...
journal_title:Obstetrics and gynecology
pub_type: 杂志文章
doi:10.1097/AOG.0000000000004023
更新日期:2020-10-01 00:00:00