Abstract：
:The serum ferritin level was used to diagnose iron depletion in 137 pregnant patients who came to an inner-city hospital outpatient clinic. Seventy-three patients (53.3%) had ferritin levels less than 20 micrograms/L, indicating iron depletion. The prevalence of iron depletion was 29% in the first trimester, 64% in the second trimester, and 71% in the third trimester (p less than 0.001). The sensitivities of serum iron (2.8%), transferrin saturation (12.5%), mean corpuscular volume (6.8%), and red cell distribution width (16.4%) were too low for screening or diagnosing iron depletion and deficiency. Serum ferritin level should be used to screen for and diagnose iron depletion and deficiency in pregnancy.
journal_name
Am J Obstet Gynecoljournal_title
American journal of obstetrics and gynecologyauthors
Thompson WGdoi
10.1016/0002-9378(88)90429-2subject
Has Abstractpub_date
1988-11-01 00:00:00pages
1132-4issue
5eissn
0002-9378issn
1097-6868pii
0002-9378(88)90429-2journal_volume
159pub_type
杂志文章abstract：:The sonographically enlarged uterine cavity in the postmenopausal woman has been described as indicative of uterine malignancy. In this study, in 10 of 15 cases of proven uterine malignancy with prior pelvic sonographic studies there was evidence predicting the diagnosis. In 10 of 12 cases with positive sonographic fi...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(86)90698-8
更新日期：1986-06-01 00:00:00
abstract：:The purpose of our study was to develop new biologic systems for the treatment or diagnosis of patients with ovarian carcinoma through expansion of T-cell lines from the tumor-infiltrating lymphocytes of patients with ovarian carcinoma in low-dose recombinant interleukin-2 in sufficient numbers for treatment and human...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1016/s0002-9378(11)91735-9
更新日期：1992-11-01 00:00:00
abstract：:Preeclampsia is a major obstetrical complication with short- and long-term life-threatening consequences for both mother and child. Shallow cytotrophoblast invasion through the uterine decidua into the spiral arteries is implicated in the pathogenesis of preeclampsia, although the cause of deficient arterial invasion ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1016/j.ajog.2020.09.039
更新日期：2020-09-29 00:00:00
abstract：BACKGROUND:Noninvasive monitoring of fetal development and the early detection of pregnancy-associated complications is challenging, largely because of the lack of information about the molecular spectrum during pregnancy. Recently, cell-free DNA in plasma was found to reflect the global nucleosome footprint and status...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2020.08.104
更新日期：2020-08-29 00:00:00
abstract：:M-mode echocardiography, in combination with electrocardiography and phonocardiography, has been used to measure pulmonary capillary pressure as well as other cardiac functions. Serial hemodynamic evaluations by use of this technique were performed in seven healthy pregnant women in the recumbent position. Each patien...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(87)90146-3
更新日期：1987-05-01 00:00:00
abstract：:Myoelectrical activity and progesterone (P) and 17 beta-estradiol (E2) concentrations were measured in 12 human oviducts with tubal pregnancy. Spikes were frequently superimposed on a single, smooth, slow wave. The region above a large conceptus (P dominance) was inactive in eight of 10 oviducts. The myoelectrical act...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(84)80166-0
更新日期：1984-01-15 00:00:00
abstract：OBJECTIVE:The purpose of this study was to assess the differential diagnostic potential of a combination of CA 125, CA 15-3, and CA 72-4 antigens in the definition of malignant disease, especially ovarian carcinoma in patients with a pelvic mass. STUDY DESIGN:A total of 412 patients were evaluated in a multicenter, re...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章,多中心研究
doi：10.1067/mob.2002.123768
更新日期：2002-08-01 00:00:00
abstract：:Based on ultrasonographic mensuration, a number of equations have previously been devised for the purpose of estimating fetal weights. The objective of this study was to develop a mathematical equation that is simple, accurate, and easy to use when applied to preterm or low-birth weight fetuses (less than 2,500 gm). R...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(83)91195-x
更新日期：1983-03-01 00:00:00
abstract：:The serum vitamin B12 level falls progressively during pregnancy, when measured either by microbiologic assay or by a radioisotope dilution technique. The concentration of the vitamin assayed by radioisotope dilution was consistently higher than the value obtained by microbiologic assay. This discrepancy was greatest ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(75)90609-2
更新日期：1975-05-01 00:00:00
abstract：:Thirteen women, six of whom were using oral contraceptive agents, between the ages of 23 and 34 years, free from illness, and without a previous clinical history of menstrual abnormality, were studied with chronobiological methods for circadian (about 24 hour) patterns of metal and creatinine excretinine excretion. Ci...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(16)33342-7
更新日期：1976-04-01 00:00:00
abstract：:The management of 430 diabetic pregnancies is presented. Our protocol emphasized "tight" metabolic control and assessment of fetal well-being by antepartum fetal heart rate testings and estriol levels. Spontaneous labor was allowed in uncomplicated Class A diabetic patients. Labor in complicated cases and insulin-depe...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(85)90341-2
更新日期：1985-12-01 00:00:00
abstract：:The effect of progesterone on estrogen-induced uterine blood flow was investigated in repeated experiments in seven nonpregnant, oophorectomized ewes with chronically implanted electromagnetic flow probes and catheters inserted into branches of the uterine arteries. Administered alone, progesterone has no effect on ba...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(77)90617-2
更新日期：1977-06-01 00:00:00
abstract：OBJECTIVE:Fatty acids (FAs) are essential for fetal development. Cellular FA uptake is modulated by fatty acid-binding proteins (FABPs). We hypothesized that hypoxia regulates the expression of FABPs in human trophoblasts. STUDY DESIGN:Primary term human trophoblasts were cultured for 72 hours in either standard (O2 =...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2007.03.066
更新日期：2007-11-01 00:00:00
abstract：:One hundred and fifty-three patients with pelvic endometriosis met the study criteria of inferility, tissue diagnosis, treatment with conservative surgery, and adequate follow-up. The extent of disease was classified according to Acosta and and associates. Pregnancy rates were 10 to 100% in various subclassifications ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(78)90417-9
更新日期：1978-06-15 00:00:00
abstract：:Engaging women in discussions about reproductive goals in health care settings is increasingly recognized as an important public health strategy to reduce unintended pregnancy and improve pregnancy outcomes. "Reproductive life planning" has gained visibility as a framework for these discussions, endorsed by public hea...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2016.10.004
更新日期：2017-02-01 00:00:00
abstract：:Management of idiopathic thrombocytopenic purpura (ITP) during pregnancy requires concern for both fetal and maternal morbidity and death. A review of 14 pregnancies revealed significant maternal morbidity but no maternal deaths. The perinatal mortally was21 per cent. Current recommendations for management include:...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(16)33490-1
更新日期：1975-05-01 00:00:00
abstract：BACKGROUND:Only 64% of obstetrics and gynecology program directors report routine, scheduled training in abortion, despite the Accreditation Council for Graduate Medical Education's requirements for routine training. Most report that exposure to training is limited to specific clinical circumstances. OBJECTIVE:We soug...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2019.04.026
更新日期：2019-08-01 00:00:00
abstract：:A total of 62 infertile women with a laparoscopic diagnosis of endometriosis were allocated randomly to two treatment groups, one of which (32 patients) received oral danazol 600 micrograms/day and the other (30 patients) received intranasal buserelin 1200 micrograms/day for 6 months. Suppression of serum levels of es...
journal_title：American journal of obstetrics and gynecology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/0002-9378(89)90739-4
更新日期：1989-10-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to determine whether quantification of cervicovaginal fluid fetal fibronectin (fFN) improves diagnostic accuracy of spontaneous preterm birth (sPTB) in symptomatic women. STUDY DESIGN:A prospective blinded predefined secondary analysis of a larger study of cervicovaginal fluid f...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2012.10.890
更新日期：2013-02-01 00:00:00
abstract：:In order to study the hormonal characteristics of human prolactin-secreting pituitary adenomas, in vitro monolayer and suspension cultures from human pituitary glands were established. Optimal conditions for cultures included enzymatic dispersion into viable single-cell suspensions with the use of 1% collagenase in ph...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(80)90084-8
更新日期：1980-11-15 00:00:00
abstract：OBJECTIVE:Sampling of the umbilical artery for determination of acid-base status is performed within 60 minutes of birth, but is not feasible in all hospitals on a 24-hour basis. A desirable alternative would be to perform the arterial cord blood gas analysis hours after the sample was obtained at delivery with reliabl...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1994-06-01 00:00:00
abstract：:Highly equivocal results, regarding procedures for the prenatal detection of fetal sexls found in the endocervix, are reported in the literature dating from 1971. The far-reaching genetic and obstetric implications of such procedures led us to investigate endocervical smears from 36 patients (taken during all three t...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(16)33486-x
更新日期：1975-05-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to evaluate sonohysterography in patients with endometrial cancer and to determine whether (1) transtubal fluid spill occurs during routine sonohysterography, (2) a critical infusion volume for spill exists, or (3) disseminated cancer cells demonstrate viability. STUDY DESIGN:At...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/j.ajog.2008.03.042
更新日期：2008-09-01 00:00:00
abstract：:The effect of maternal ingestion of ethanol (0.25 gm/kg) on fetal breathing movements, gross fetal body movements, and fetal heart rate was studied in 11 healthy pregnant women at 37 to 40 weeks' gestation. Fetal breathing movements were almost abolished within 30 minutes of the alcoholic drink and remained significan...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(83)90501-x
更新日期：1983-01-15 00:00:00
abstract：OBJECTIVE:Our purpose was to compare the accuracy of ultrasonographic and manual cervical examinations for the prediction of preterm delivery. STUDY DESIGN:One hundred two singleton pregnancies at high risk for preterm delivery were followed up prospectively from 14 to 30 weeks with both serial cervical ultrasonograph...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(97)70259-x
更新日期：1997-10-01 00:00:00
abstract：:The fetal-pelvic index is a recently described means of identifying the presence or absence of fetal-pelvic disproportion. In this follow-up study, the efficacy of the fetal-pelvic index was evaluated in 49 patients requiring labor induction and was compared with two other methods used to identify fetal-pelvic disprop...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0002-9378(88)80021-8
更新日期：1988-09-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to identify characteristics that are associated with seeking care for pelvic floor disorders (PFD). STUDY DESIGN:Strategies for seeking care for pelvic organ prolapse, urinary incontinence (UI), and anal incontinence (AI) were assessed in 4392 women. Women were dichotomized into...
journal_title：American journal of obstetrics and gynecology
pub_type： 临床试验,杂志文章
doi：10.1016/j.ajog.2007.02.051
更新日期：2007-07-01 00:00:00
abstract：:In studying the mechanisms which govern estriol production in human pregnancy at term, 16 alpha OH-DHEA, 16alpha-OH-DHEA sulfate, and unbound unconjugated cortisol were measured in peripheral venous plasma of 28 healthy women and in cord venous and arterial plasms of their newborn infants at the time of elective cesar...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(75)90468-8
更新日期：1975-03-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to assess the validity of vaginal fetal fibronectin as a screening test for spontaneous preterm birth in patients with cervical cerclage. STUDY DESIGN:A historic cohort of 117 patients who underwent cervical cerclage placement between 1996 and 2002 were identified. All patients ...
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1067/s0002-9378(03)00656-2
更新日期：2003-11-01 00:00:00
abstract：:Comparisons of two methods of sterilization on 250 patients at Victoria General Hospital, Nova Scotia, Canada between January 1968 and December 1970. There were 85 vaginal procedures and 165 abdominal procedures; 50 cases were lost to follow-up. Average age of the women was 35 years, average parity was 3.5 children....
journal_title：American journal of obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0002-9378(73)90397-9
更新日期：1973-02-15 00:00:00
