Abstract：
OBJECTIVE:To examine the association between maximum urethral closure pressure and Valsalva leak-point pressure in women with genuine stress incontinence (GSI). METHODS:Fifty-six women with GSI were evaluated in a urodynamics laboratory. Maximum urethral closure pressure and vesical leak-point pressure were measured with multichannel urodynamic testing. The correlation coefficient and regression line were calculated. RESULTS:Forty subjects demonstrated a leak on Valsalva maneuver and, in these women, maximum urethral closure pressure and leak-point pressures were related significantly (r = 0.62, P < .001). The relationship was strongest between leak-point pressure up to 120 cm H2O and absolute vesical pressure with Valsalva rather than with a change in vesical pressure. The sensitivity of leak-point pressure for predicting low urethral pressure was 100%. CONCLUSION:There is a correlation between maximum urethral closure pressure and leak-point pressure that can provide useful information about incontinence in women.
journal_name
Obstet Gynecoljournal_title
Obstetrics and gynecologyauthors
Sultana CJdoi
10.1016/0029-7844(95)00263-Qsubject
Has Abstractpub_date
1995-11-01 00:00:00pages
839-42issue
5eissn
0029-7844issn
1873-233Xpii
0029-7844(95)00263-Qjournal_volume
86pub_type
杂志文章abstract：OBJECTIVE:To evaluate the usefulness and cost-effectiveness of the routine preoperative evaluation of blood type and screen testing before laparoscopy. METHODS:A retrospective review was conducted in patients transfused with blood during or after laparoscopy over a 3-year period at Hutzel Hospital, Detroit, Michigan; ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章,多中心研究
doi：10.1016/0029-7844(95)00187-V
更新日期：1995-09-01 00:00:00
abstract：:Hydramnios and maternal renal compromise are described in a singleton pregnancy with a large fetal abdominal cystic mass. Both the hydramnios and the renal failure resolved after percutaneous drainage of the fetal cyst. Rapid reaccumulation of the mass resulted in redrainage and placement of an indwelling cyst/amnioti...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/00006250-198409001-00007
更新日期：1984-09-01 00:00:00
abstract：:This month, we focus on current research in preterm birth prevention. Dr. Andrews discusses recent publications, and each is concluded with a "bottom line" that is the take-home message. The complete reference for each can be found in on this page, along with direct links to the abstracts. ...
journal_title：Obstetrics and gynecology
pub_type： 评论,杂志文章
doi：10.1097/AOG.0b013e31829e41fc
更新日期：2013-08-01 00:00:00
abstract：OBJECTIVE:To develop a simulation-based curricular unit for labor and delivery teams involved in obstetric emergencies to detect and address common mistakes. METHODS:A simulation-based curricular unit for hands-on training of four obstetric emergency scenarios was developed using high-tech mannequins and low-tech simu...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/01.AOG.0000265208.16659.c9
更新日期：2007-06-01 00:00:00
abstract：:A case of nonfatal air embolism from orogenital sex in the 30th week of pregnancy is described. Because of a delay in the diagnosis, the patient did not receive hyperbaric oxygen therapy until 39 hours after the incident. Severe neurologic dysfunction persisted despite hyperbaric therapy. The world literature on oroge...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1983-05-01 00:00:00
abstract：:Four cases of fetal puncture during midtrimester amniocentesis are reported; in one instance the baby apparently sustained temporary neurologic damage. None of the lesions was detected at the initial neonatal examination. From our data and a review of the literature, we estimate that fetal puncture occurs in 1-3% of m...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1977-01-01 00:00:00
abstract：OBJECTIVE:To determine reproductive outcomes in women with congenital uterine anomalies detected incidentally by three-dimensional ultrasound. METHODS:We studied 1089 women with no history of infertility or recurrent miscarriage who were seen for a transvaginal ultrasound scan. They were screened for uterine abnormali...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(01)01599-x
更新日期：2001-12-01 00:00:00
abstract：OBJECTIVE:To analyze the origins and consequences of cases of brachial plexus injuries and their relationship to shoulder dystocia. METHODS:We conducted a retrospective cohort study and identified all neonates with brachial plexus injury delivered at our institution between March 2012 and July 2019. A review was perfo...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0000000000004013
更新日期：2020-10-01 00:00:00
abstract：:An analysis of 41 patients with histologically documented Stage II adenocarcinoma of the endometrium treated between 1969 and 1974 is presented. The 3-year survival for all patients was 46%. Patients treated with radiation therapy alone (tandem, ovoids, and external radiation therapy) had 29% survival while patients t...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1978-07-01 00:00:00
abstract：OBJECTIVE:To examine the association between the mode of delivery and the risk of offspring obesity by age 21 years using a large community-based birth cohort study in Australia. METHODS:We followed-up a subsample of 2,625 offspring for whom we had measured physical assessments, including height and weight at 21 years...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0000000000000016
更新日期：2013-12-01 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：OBJECTIVE:To study the efficacy, safety, and acceptability of oral immediately swallowed and buccal misoprostol 800 mcg after mifepristone 200 mg for terminating pregnancy through 63 days since the last menstrual period (LMP). METHODS:This seven-site study randomly assigned 966 women seeking abortions to oral or bucca...
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.0b013e31818d8eb4
更新日期：2008-12-01 00:00:00
abstract：:A 21-year-old white woman presented with virilization, hirsutism, and acne of 1.5 years' duration. Endocrine testing demonstrated complete suppression of serum testosterone, from 5.3 to 0.6 ng/mL, and serum androstenedione, from 4.7 to 1.7 ng/mL, after oral administration of 50 micrograms of mestranol and 1 mg of nore...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章,评审
doi：
更新日期：1989-05-01 00:00:00
abstract：OBJECTIVE:To assess changes in the prescribing practices, knowledge, attitudes, and perceptions of health care providers after an educational program about emergency contraception. METHODS:Health care providers completed self-administered questionnaires before and 1 year after full implementation of the project. The 1...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(01)01365-5
更新日期：2001-06-01 00:00:00
abstract：:Elevated levels of maternal serum alpha-fetoprotein (MSAFP) will identify a population at increased risk for specific congenital malformations, which are accurately diagnosed by amniotic fluid AFP and acetylcholinesterase. The risk for spontaneous abortion related to amniocentesis, combined with increasing confidence ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1988-10-01 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 analyze X inactivation in women with recurrent miscarriage to estimate whether skewed X inactivation is associated with recurrent miscarriage and whether it predicts next pregnancy outcomes. METHODS:A multicenter study was performed. A power calculation determined that 101 patients were needed to detect a...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章,多中心研究
doi：10.1016/s0029-7844(03)00345-4
更新日期：2003-06-01 00:00:00
abstract：BACKGROUND:Refeeding syndrome is a rare constellation of electrolyte abnormalities after reintroduction of glucose during an adaptive state of starvation and malnutrition, resulting in fluid shifts, end-organ damage, and, potentially, death. We present a case of fetal death in a patient with hyperemesis gravidarum comp...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0000000000003276
更新日期：2019-06-01 00:00:00
abstract：BACKGROUND:Pregnancy-induced hemolytic anemia is a rare maternal complication that occurs during pregnancy and resolves soon after delivery. The mechanism is unclear, and the disease is often referred to as unexplained hemolytic anemia associated with pregnancy. CASE:We report a case of life-threatening hemolytic anem...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/01.AOG.0000287292.74846.f2
更新日期：2008-02-01 00:00:00
abstract：:From 1973 to 1983, cytogenetic analyses were performed on blood samples from 144 couples referred because of two or more spontaneous abortions. Any couple with abnormal offspring in addition to the miscarriages was excluded from the study. Two balanced translocations were found in the 288 individuals examined (0.7%). ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1984-02-01 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：:Predictors of postpartum endometritis were identified in 607 asymptomatic, laboring women. One hundred (16.5%) developed postpartum endometritis. Multivariate analysis using stepwise logistic regression identified cesarean delivery (relative risk 12.8; P less than .0001) as the dominant overall predictor. In patients ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1990-03-01 00:00:00
abstract：OBJECTIVE:To evaluate the power transmission, spot size, power density, and energy density of a new isotopic carbon dioxide (13CO2) laser compared with a conventional CO2 laser. METHODS:Experiments were performed in a laboratory using a conventional CO2 laser and an isotopic 13CO2 laser. Two laparoscopes with 5-mm and...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1994-05-01 00:00:00
abstract：OBJECTIVE:To determine if the signs and symptoms of genital herpes in pregnancy accurately identify primary genital herpes infections using serologic testing for final classification. METHODS:Twenty-three women with clinical signs and symptoms suggestive of primary genital herpes infections in the second and third tri...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(97)00121-x
更新日期：1997-06-01 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：:Nearly all U.S. women who have ever had sexual intercourse have used some form of contraception at some point during their reproductive lives. However, multiple barriers prevent women from obtaining contraceptives or using them effectively and consistently. All women should have unhindered and affordable access to all...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1097/01.AOG.0000459866.14114.33
更新日期：2015-01-01 00:00:00
abstract：:Thirty-three gravidas with syphilis were monitored with hourly vital signs and examinations for 24 hours after treatment with benzathine penicillin G. Fifteen (45%) of the subjects had a Jarisch-Herxheimer reaction, including all three, 12 of 20 (60%), and none of ten of those with primary, secondary, and latent syphi...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1990-03-01 00:00:00
abstract：:Methods to prevent perineal trauma during childbirth include avoiding episiotomy and forceps delivery and slowing delivery of the head to allow the perineum time to stretch. Each intervention can lengthen the second stage of labor and change the biophysical stresses on infants and the pelvic floor. Available evidence ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(99)00609-2
更新日期：2000-04-01 00:00:00
abstract：:The effectiveness of prophylactic antibiotics was studied prospectively in 26 women undergoing retropubic urethropexy for genuine stress incontinence. Each of the 14 patients in the antibiotic prophylaxis group received three 1-g doses of intravenous cefazolin administered before, during, and 6-8 hours after surgery. ...
journal_title：Obstetrics and gynecology
pub_type： 临床试验,杂志文章
doi：
更新日期：1989-10-01 00:00:00
abstract：:Variations of urethral pressure were registered with microtransducers in 427 gynecologic patients with lower urinary tract symptoms during urethrocystometry. Urethral instability (variation of urethral pressure greater than 15 cm of water) was found in 16.4% of patients. The comparison of the urinary symptoms and the ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1986-07-01 00:00:00
