Abstract：
BACKGROUND:A rare type of placentation leading to cesarean delivery and hysterectomy is described. CASE:A young multigravida in the 26th week of gestation was referred to our department with a history of vaginal bleeding and suspected placenta previa. Three previous children were delivered by elective cesarean. Ultrasonographic examination suggested placenta previa increta with hypervascularization and with pulsatile lacunar flow. In the 38th week of gestation, an elective cesarean delivery and hysterectomy were performed. Morphological studies showed that most of the placenta developed in the anterior portion of the cervix. The implantation took place in the scar tissue, promoting infiltration of the increted growth and thus ensuring the normal development of the amnionic sac and fetus in the uterine cavity. CONCLUSION:Variations in placental implantation may result in unique situations at birth.
journal_name
Obstet Gynecoljournal_title
Obstetrics and gynecologyauthors
Krasznai I,Rigó J Jr,Boze T,Papp Zdoi
10.1016/s0029-7844(03)00629-xsubject
Has Abstractpub_date
2003-09-01 00:00:00pages
549-51issue
3eissn
0029-7844issn
1873-233Xpii
S002978440300629Xjournal_volume
102pub_type
杂志文章abstract：OBJECTIVE:To compare the accuracy of D&C and office Z-sampler endometrial biopsy in predicting hysterectomy tumor grade in women with endometrial cancer. METHODS:Between September 1987 and July 1994, 183 women with endometrial cancer had D&C or office Z-sampler endometrial biopsy before hysterectomy. RESULTS:One hund...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/0029-7844(95)00105-Z
更新日期：1995-07-01 00:00:00
abstract：:Human placental cord blood contains a large number of hematopoietic progenitor cells, which could be used as a source of stem cells for the treatment of hematologic disorders and malignancies. Advantages of cord blood use include noninvasive collection, low risk for viral infection, and immunologic naivete. Cord blood...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/S0029-7844(96)00436-X
更新日期：1997-02-01 00:00:00
abstract：:Non-Hodgkin lymphoma was diagnosed initially in a curettage specimen of a puerperal uterus 3 weeks after normal delivery of a healthy infant. The disease, which probably existed during the last trimester of pregnancy, was classified as clinical stage IVb. Combination chemotherapy resulted in immediate improvement and ...
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 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：:A well-woman visit provides an excellent opportunity to counsel patients about maintaining a healthy lifestyle and minimizing health risks. Given the shifting and complex landscape of care, in which many women may not receive all the recommended preventive services, obstetrician-gynecologists have an opportunity to co...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0000000000002898
更新日期：2018-10-01 00:00:00
abstract：OBJECTIVE:To systematically review the evidence about maternal and neonatal outcomes relating to vaginal birth after cesarean (VBAC). DATA SOURCES:Relevant studies were identified from multiple searches of MEDLINE, DARE, and the Cochrane databases (1980 to September 2009) and from recent systematic reviews, reference ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章,评审
doi：10.1097/AOG.0b013e3181df925f
更新日期：2010-06-01 00:00:00
abstract：:The relation between bodily build and susceptibility to eclampsia has been controversial for nearly two centuries and the issue has been confused by modern studies of women with nonconvulsive hypertensive disorders in whom the diagnosis of preeclampsia is frequently erroneous. The present study is based upon 193 previ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1984-09-01 00:00:00
abstract：OBJECTIVE:Time is an important variable in understanding the recent increase in twin deliveries in the United States. Therefore, this study was designed to estimate the influences of maternal age, period (year) of delivery, and maternal-birth-year cohort on trends in rates of twin deliveries. METHODS:United States nat...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/01.AOG.0000134524.58795.bd
更新日期：2004-08-01 00:00:00
abstract：OBJECTIVE:To measure the contribution of genetic factors to selected pregnancy complications, including miscarriage, twinning, hypertension-toxemia, and nausea-vomiting. METHODS:Information on 22,241 pregnancies of 8675 female twins or spouses of male twins was obtained by questionnaire from members of the population-...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1992-12-01 00:00:00
abstract：OBJECTIVE:To estimate the frequency of mismatch repair deficiencies associated with hereditary nonpolyposis colorectal cancer, or Lynch syndrome, in women less than age 50 with endometrial cancer. METHODS:Consecutive patients less than age 50 diagnosed with endometrial adenocarcinoma were identified. Available patholo...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0b013e31817051d9
更新日期：2008-05-01 00:00:00
abstract：BACKGROUND:The imperforate hymen is a rare gynecologic abnormality that may not be detected until the onset of menses, when hematocolpos causes symptoms due to an expanding pelvic mass. CASE:A 19-year-old woman had primary amenorrhea, originally misdiagnosed as müllerian agenesis. Because of a combination of late onse...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1994-05-01 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：:Fourteen women with amenorrhea-galactorrhea were treated with bromo-ergocryptine. Serum prolactin hPRL, hLH, hFSH, estradiol 17-beta (E2), and progesterone values were determined before and during treatment. No consistent pretreatment hormonal pattern was found. During treatment hPRL levels fell in 13 of 14 patients, ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1976-07-01 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：OBJECTIVE:To evaluate the accuracy of the diagnosis of presumed ectopic pregnancy. METHODS:This was a retrospective cohort analysis at a tertiary care medical center. The patient population was composed of 1) clinically stable pregnant women with human chorionic gonadotropin (hCG) above 2000 mIU/mL and no evidence of ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(02)02142-7
更新日期：2002-09-01 00:00:00
abstract：OBJECTIVE:To estimate the effect of serial membrane sweeping on the onset of labor in women who planned vaginal birth after cesarean (VBAC). METHODS:Women at term with one transverse lower segment cesarean delivery who were suitable for and who planned VBAC were approached to participate. 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.0b013e3181b8fa00
更新日期：2009-10-01 00:00:00
abstract：:This report describes an instrument to recover fertilized ova from the human uterus without anesthesia. Two hundred sixty-five lavages were performed on 20 normal and presumed fertile women and on seven infertile women. Using 60 mL of fluid, median fluid recovery was 97% (range 65-100%). In the fertile women, ova were...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1988-05-01 00:00:00
abstract：:As the human immunodeficiency virus (HIV) epidemic affects more women, clinicians are increasingly observing pelvic inflammatory disease (PID) in HIV-infected women. The extent to which PID is a factor in the recognition of HIV or HIV is a factor in the recognition of PID is unknown. Even less is known about how HIV i...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1994-09-01 00:00:00
abstract：OBJECTIVE:To compare the effects of treatment with nicardipine and metoprolol in patients with hypertension during pregnancy. METHODS:One hundred pregnant patients with mild or moderate hypertension followed at the Centre Hospitalier Intercommunal de Créteil (France) were randomly allocated to treatment with either ni...
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：1994-09-01 00:00:00
abstract：OBJECTIVE:To investigate whether activation of circulating platelets was present in the fetal and maternal circulation in cases with vascular disease in the fetal-umbilical-placental circulation as identified by umbilical artery Doppler study. METHODS:We studied 20 mother-fetus pairs with an abnormal umbilical artery ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(03)00173-x
更新日期：2003-05-01 00:00:00
abstract：:Slips of the tongue are common and often amusing phonic errors. Although surely not the first speaker to make such transpositions, W.A. Spooner (1844-1930) was well known for them and was the source of the eponym, "Spoonerism." Several of his noted slips are presented along with a whimsical obstetric presentation. ...
journal_title：Obstetrics and gynecology
pub_type： 传,历史文章,杂志文章
doi：10.1016/s0029-7844(97)00146-4
更新日期：1997-06-01 00:00:00
abstract：OBJECTIVE:To estimate the changes in central hemodynamics features of pregnant women presenting with hypertensive disorders and to analyze the effects of standard antihypertensive treatment on maternal central hemodynamics. METHODS:Applanation tonometry was used to record the radial artery pulse waveform in 80 women p...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1097/AOG.0b013e318197c392
更新日期：2009-03-01 00:00:00
abstract：:Nitrous oxide analgesia was introduced into obstetrics by a young Polish-Russian physician who manufactured the gas himself, mixed it with oxygen, humidified the mixture with water vapor, and devised a mouthpiece for self-administration. After assessing the results on himself, he evaluated the effects on pain relief, ...
journal_title：Obstetrics and gynecology
pub_type： 历史文章,杂志文章
doi：
更新日期：1992-10-01 00:00:00
abstract：OBJECTIVE:To evaluate the safety and efficacy of bremelanotide for the treatment of premenopausal women with hypoactive sexual desire disorder. METHODS:Two identical phase 3, randomized, double-blind, placebo-controlled, multicenter clinical trials (RECONNECT) evaluated the safety and efficacy of bremelanotide 1.75 mg...
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.0000000000003500
更新日期：2019-11-01 00:00:00
abstract：OBJECTIVE:To estimate the rate of histologic chorioamnionitis in the presence of diagnosed clinical chorioamnionitis and determine whether clinical markers of maternal and neonatal infection are associated with histologic chorioamnionitis. METHODS:We identified singleton pregnancies from 1996 in which discharge diagno...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(99)00416-0
更新日期：1999-12-01 00:00:00
abstract：:This study was carried out to determine whether some of the lowest doses of natural estrogens currently prescribed for postmenopausal women result in significant changes in plasma lipids, urinary calcium, urinary free cortisol, or level of androgens. Twenty-four postmenopausal women were studied and the estrogens inge...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1983-07-01 00:00:00
abstract：:Sixty-two cases of oligohydramnios diagnosed by ultrasound between 13-28 weeks' gestation were reviewed. Three experienced ultrasonographers used a subjective scale to rate the oligohydramnios as mild, moderate, severe, or anhydramniotic. Interobserver reliability was excellent (intraclass correlation coefficient 0.81...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1989-05-01 00:00:00
abstract：:During childhood and adolescence, the rate of malignancy in ovarian enlargement is reported to be high-approximately 35% in many large series from tertiary centers. To assess whether this represents an overestimation because of the referral patterns of these institutions, a retrospective review was conducted at five h...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1988-06-01 00:00:00
abstract：:To determine whether amnio-polymerase chain reaction (amnio-PCR) can replace conventional cytogenetic study for confirming the karyotype of fetuses in women with positive biochemical screening for fetal Down syndrome. To check the accuracy of this technique in our laboratory, we first compared the amnio-PCR results wi...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：10.1016/s0029-7844(03)00222-9
更新日期：2003-05-01 00:00:00
abstract：:Exception is taken to the reported safety of paramedical personnel using the ''super coil'' method for midtrimester abortion. In contrast to a report of no complications in 56 women undergoing midtrimester abortion performed by paramedics using this method, 9 of 15 women undergoing ''super coil'' abortions developed ...
journal_title：Obstetrics and gynecology
pub_type： 杂志文章
doi：
更新日期：1973-06-01 00:00:00
