Abstract：
OBJECTIVE:To evaluate the feasibility of the detection of ureteral jets into the bladder in obstetric-gynecologic patients using transvaginal color Doppler ultrasound. METHODS:Fifty-two women were recruited and categorized into four groups: 1) 20 normal nonsurgical, 2) 17 post-cesarean delivery, 3) 12 post-total abdominal hysterectomy, and 4) three with only one functional kidney or ureter. In the first three groups, transvaginal color Doppler sonography was used to evaluate the time to detection of the first jet and the number of jets in 5 minutes bilaterally. In the last group, the presence or absence of the jet was documented only on the functional side. Statistical analysis was performed using Student t test and analysis of variance followed by Tukey honestly significant difference. RESULTS:Urine jets could be detected bilaterally in all women except for those with only one functional kidney (accuracy 100%). Time to detection of the first jet did not differ significantly in the nonsurgical, cesarean, or hysterectomy patients on either the right side (P = .07) or the left side (P = .43). The total number of jets was similar in the nonsurgical and cesarean patients, but was significantly lower in the hysterectomy group (right side P = .006; left side P = .004). In the women with one functional kidney, the normal side was identified in all cases. CONCLUSION:Transvaginal color Doppler sonography is a simple, accurate technique that can be used to evaluate ureteral jets into the bladder in women. The length of time to detection of the first jet is not affected by the postoperative status. Fewer jets should be expected in women who have undergone hysterectomies. This method should be used when ureteral integrity is in question, especially after surgery.
journal_name
Obstet Gynecoljournal_title
Obstetrics and gynecologyauthors
Timor-Tritsch IE,Haratz-Rubinstein N,Monteagudo A,Lerner JP,Murphy KEdoi
10.1016/s0029-7844(96)00373-0subject
Has Abstractpub_date
1997-01-01 00:00:00pages
113-7issue
1eissn
0029-7844issn
1873-233Xpii
S0029784496003730journal_volume
89pub_type
临床试验,杂志文章abstract：:The high concentrations of prolactin (hPRL) in human amniotic fluid appear to be derived principally from maternal decidua. The present study evaluated both the biologic and immunologic activity of amniotic fluid hPRL obtained from normal and selected complicated pregnancies. Biologic and immunologic activities of amn...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1985-01-01 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：OBJECTIVE:To estimate the incidence of endocervical dysplasia in women with cervical cytology of atypical squamous cells of undetermined significance (ASCUS) or low-grade squamous intraepithelial lesion (SIL) who have a satisfactory and normal colposcopic examination. METHODS:An electronic colposcopy database was revi...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(00)00821-8
更新日期：2000-06-01 00:00:00
abstract：:A preterm birth prevention program consisting of risk scoring, intensive weekly observation including cervical examinations, and detailed education about preterm labor signs and symptoms was tested in a predominantly black, indigent population. One thousand high-risk women were randomized to treatment or control group...
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：1990-06-01 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：:The technique of managing allergies by optimum-dose (provocative neutralization) testing and treatment using aqueous progesterone has been studied in 132 women having progesterone-related symptoms due to the menstrual cycle, pregnancy, or exogenous hormone administration. When extremely small doses of progesterone (0....
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1982-05-01 00:00:00
abstract：OBJECTIVE:To evaluate the efficacy of 3 common intrauterine resuscitation techniques used during labor. METHODS:Intrauterine resuscitation techniques were prospectively evaluated in healthy women during labor. Forty-two women were randomized to either a 500-mL or 1,000-mL intravenous (IV) fluid bolus over 20 minutes. ...
journal_title：Obstetrics and gynecology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1097/01.AOG.0000164474.03350.7c
更新日期：2005-06-01 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：:Magnetic resonance imaging is a new noninvasive diagnostic technique that involves no ionizing radiation, has no known significant adverse biologic effects, and produces high resolution cross-sectional body images. When compared with sonography and x-ray computed axial tomography, magnetic resonance imaging may have s...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1985-11-01 00:00:00
abstract：:Postcesarean section febrile morbidity remains a common problem on obstetric services. Although a few preliminary studies have reported on the use of ultrasound to assess the postcesarean section patient, they have not compared sonographic findings with either intraoperative or postoperative events. These reports have...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1985-08-01 00:00:00
abstract：OBJECTIVE:To test the hypothesis that fetal growth restriction (FGR) associated with a maternal hypertensive disorder results in worse perinatal outcome than FGR in pregnancies without maternal hypertension. METHODS:All consecutive, singleton, nondiabetic, small for gestational age (SGA) deliveries (birth weight at or...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0029-7844(96)02169-2
更新日期：1996-08-01 00:00:00
abstract：:Cyclic progestin therapy has been widely advocated as an adjunct to postmenopausal estrogen replacement therapy to reduce the risk of endometrial carcinoma. Acceptance of this approach, however, appears to have preceded detailed evaluation of possible adverse side effects of progestins that could result in patient non...
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：1991-07-01 00:00:00
abstract：:The healing of a midfibular fracture was studied in mature rats. The strength of the healing fracture was determined by a constant speed-driven tensiometer which measured the force required to separate the healing callus. The breaking strength of the healing experimental fracture was ascertained in control, estrogen-t...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1976-09-01 00:00:00
abstract：:Human chorionic gonadotropin (hCG) is considered to be one of the factors that regulates relaxin secretion in humans. However, the secretory pattern of relaxin has not been evaluated in pregnancy complicated by hydatidiform mole, where circulating hCG levels are higher than in normal pregnancy. In the present study, r...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1986-03-01 00:00:00
abstract：:The average length of the umbilical cord at delivery is 21 +/- 1 in., but lengths vary from 10 to 50 in. When distended and carrying blood between the fetus and the placenta, the cord is longer; the distended areteries and vein are spiraled about each other. No physiologic data explain the manner by which blood flows ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1978-02-01 00:00:00
abstract：OBJECTIVE:To compare ophthalmic arterial velocimetry in normotensive and preeclamptic gravidas with and without photophobia. METHODS:Ophthalmic arteries were studied by color-flow Doppler ultrasonography in 118 normotensive pregnant women, 20 gravidas with preeclampsia and no visual symptoms, and 11 with preeclampsia,...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(99)00294-x
更新日期：1999-09-01 00:00:00
abstract：:The incidence of diverticular disease of the colon has increased during the course of this century. The management of diverticulitis has changed in many centers from a conservative medical approach to a more aggressive surgical one. The surgical technique has also evolved; primary resection and anastomosis is currentl...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1981-11-01 00:00:00
abstract：BACKGROUND:Recent reports have advocated conservative management rather than hysterectomy for placenta increta and its related conditions, placenta accreta and percreta. We report an unusual case of placenta increta in which initial conservative therapy for a presumed placenta accreta failed and hysterectomy was perfor...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0029-7844(96)00121-4
更新日期：1996-10-01 00:00:00
abstract：:It has long been recognized that fatigue can affect human cognitive and physical function. Although there are limited published data on the effects of fatigue on health care providers, including full-time practicing physicians, there is increasing awareness within the patient safety movement that fatigue, even partial...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0b013e3181666025
更新日期：2008-02-01 00:00:00
abstract：OBJECTIVE:To estimate the association between state Medicaid coverage of medically necessary abortion and severe maternal morbidity and in-hospital maternal mortality in the United States. METHODS:We used data on pregnancy-related hospitalizations from the Nationwide Inpatient Sample from 2000 to 2011 (weighted n=38,0...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0000000000001982
更新日期：2017-05-01 00:00:00
abstract：:The present study is concerned with surveillance/management programs for hereditary ovarian cancer syndromes. These syndromes lack distinguishing premonitory physical signs or biomarkers; therefore, in these genotypic settings, ovarian cancer risk must be assessed by analysis of the patient's pedigree. The authors des...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1982-05-01 00:00:00
abstract：BACKGROUND:Important clinical, social, and ethical questions are associated with the evaluation and use of surgical approaches aimed at correcting fetal anatomic abnormalities. In particular, the expansion of maternal-fetal surgery to ameliorate nonlethal fetal conditions has intensified the need to address issues abou...
journal_title：Obstetrics and gynecology
pub_type： 共识发展会议,杂志文章,评审
doi：10.1016/s0029-7844(01)01513-7
更新日期：2001-10-01 00:00:00
abstract：OBJECTIVE:To characterize where women at risk for and undergoing peripartum hysterectomy delivered in terms of obstetric volume and procedural experience. METHODS:We used data from the Perspective database to retrospectively evaluate trends in peripartum hysterectomy and deliveries at high risk of peripartum hysterect...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0000000000001722
更新日期：2016-12-01 00:00:00
abstract：OBJECTIVE:To examine predictors of health care providers perceiving intrauterine devices (IUDs) as unsafe for nulliparous women and of infrequent provision of IUDs to nulliparous women. METHODS:We analyzed questionnaire data obtained during December 2009 to March 2010 from 635 office-based providers (physicians) and 1...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0b013e31824aca39
更新日期：2012-04-01 00:00:00
abstract：OBJECTIVE:The aim of this study was to compare the efficacy of intravenous iron to oral iron in the treatment of anemia in pregnancy. METHODS:In this randomized open-label study, 90 women with hemoglobin levels between 8 and 10.5 g/dL and ferritin values less than 13 microg/L received either oral iron polymaltose comp...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章,随机对照试验
doi：10.1097/01.AOG.0000185260.82466.b4
更新日期：2005-12-01 00:00:00
abstract：BACKGROUND:Adult-onset Still disease is a rare febrile disorder that can present for the first time during pregnancy. It is a diagnosis of exclusion with nonspecific laboratory results. Good maternal and fetal outcomes can be expected after initial diagnosis and treatment. CASE:A 21-year-old (gravida 2, para 1) at 20 ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(03)00065-6
更新日期：2003-05-01 00:00:00
abstract：:Delayed umbilical cord clamping appears to be beneficial for term and preterm infants. In term infants, delayed umbilical cord clamping increases hemoglobin levels at birth and improves iron stores in the first several months of life, which may have a favorable effect on developmental outcomes. There is a small increa...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章,实务指引
doi：10.1097/AOG.0000000000001860
更新日期：2017-01-01 00:00:00
abstract：:Reviewed are 37 patients with the diagnosis of uterine papillary serous carcinoma. Clinically, 19 patients presented as stage I, 9 as stage II, 1 as stage III, and 8 as stage IV. Four of 18 patients with clinical stage I disease who underwent surgery had pelvic metastases and five had disease spread beyond the pelvis....
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1987-01-01 00:00:00
abstract：:A study of the effect of posture on plasma renin activity (PRA) in the third trimester in 27 gravidas revealed a significantly greater increase in PRA in the supine position, compared to the left lateral. The women were classified into 3 groups: normal pregnancy, preeclampsia, intrauterine fetal death. There was no st...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1978-11-01 00:00:00
abstract：:Insulin-dependent diabetic women without adequate glucose control have a higher spontaneous abortion rate when compared with the general population. The present study examined whether the increased rate of spontaneous abortions in insulin-dependent diabetic women was associated with poor glycemic control in the early ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/00006250-198609000-00015
更新日期：1986-09-01 00:00:00
