Abstract：
:Early diagnosis, treatment, and appropriate prophylaxis may prevent serious maternal sequelae of thromboembolism. Objective techniques for diagnosis should be used aggressively, using noninvasive methods such as Doppler or IPG when possible for DVT. 125I-fibrinogen should be avoided. The possible consequences of failure to treat or unnecessary use of anticoagulant therapy outweigh risks to the fetus of the appropriate radiologic procedures. Because of its low fetal risk, heparin is the anticoagulant of choice. Measurement of heparin levels by antifactor Xa activity appears to be more sensitive than the current standard, the aPTT, and it is hoped that this will become widely available. Although the risks and benefits of prophylaxis during pregnancy are currently debated, it appears most prudent to use subcutaneous heparin prophylaxis in doses larger than for nonpregnant patients in women at high risk for recurrence.
journal_name
Obstet Gynecol Clin North Amjournal_title
Obstetrics and gynecology clinics of North Americaauthors
Rutherford SE,Phelan JPsubject
Has Abstractpub_date
1991-06-01 00:00:00pages
345-70issue
2eissn
0889-8545issn
1558-0474journal_volume
18pub_type
杂志文章,评审abstract：:Women with unexplained recurrent pregnancy loss (RPL) represent a highly heterogeneous group of patients. Past studies have investigated systemic endocrine and immunologic mechanisms as potential causes for pregnancy loss in unexplained RPL, while exciting new work has focused on spermatozoal, embryonic, and endometri...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.ogc.2013.10.008
更新日期：2014-03-01 00:00:00
abstract：:Emergency contraception is used after unprotected sex, inadequately protected sex, or sexual assault to reduce the risk of pregnancy. Of emergency contraceptive methods available in the United States, the copper intrauterine device has the highest efficacy, followed by ulipristal acetate, levonorgestrel-containing eme...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.ogc.2015.08.003
更新日期：2015-12-01 00:00:00
abstract：:The history of the medical success in treatment of the pregnant diabetic woman and her infant in the twentieth century illustrates how the combined efforts of dedicated clinicians and researchers have resulted in dramatic improvements in outcome for this patient group. This article discusses fetal growth, metabolic co...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8545(05)70253-9
更新日期：1996-03-01 00:00:00
abstract：:Recognizing the enormous impact that quality breast screening mammography can have on reducing breast cancer deaths, we need to determine when women's and physician's perceived restrictions for mammography examination impede the progress of its use for early cancer detection. A uniform system should emphasize valid co...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1990-12-01 00:00:00
abstract：:It is an unfortunate fact that all pregnancies do not end with healthy babies and healthy mothers. Families who have experienced an adverse pregnancy outcome require accurate information about the risk of recurrence to plan future childbearing. This article examines the recurrence risk of four complications of pregnan...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.ogc.2008.04.003
更新日期：2008-09-01 00:00:00
abstract：:The use of laparoscopic ultrasound probes has been shown to improve outcomes and facilitate surgery for hepatobiliary and pancreatic cancers. It is a useful, inexpensive, and safe imaging technique that should also supplement operative laparoscopy for gynecologic indications. These techniques are new, and their use in...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8545(05)70058-9
更新日期：1999-03-01 00:00:00
abstract：:This report summarizes the current literature on abdominal, laparoscopic, and transvaginal mesh for the treatment of pelvic organ prolapse. This article reviews objective and subjective cure rates as well as complications associated with synthetic mesh use for pelvic organ prolapse repair. The focus is on the latest l...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.ogc.2015.10.004
更新日期：2016-03-01 00:00:00
abstract：:It is undeniable that most patients with advanced ovarian cancer derive benefit from primary cytoreductive surgery, with relief of symptoms, prolonged survival, improved quality of life, and establishment of a definitive diagnosis. Several questions, however, remain unanswered, including the relative effects of surgic...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1994-03-01 00:00:00
abstract：:The United States cesarean rate has risen from 5.5 per 100 deliveries in 1970 to 24.1 per 100 deliveries in 1986 according to the National Hospital Discharge Survey. Less than 10 per cent of mothers have a vaginal birth after a prior cesarean. Women spend an average of 5.0 days in the hospital for a cesarean delivery,...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章
doi：
更新日期：1988-12-01 00:00:00
abstract：:Major advances in treatment for epithelial ovarian cancer have occurred over the last decade, giving hope to patients and families. Surgery remains a cornerstone of therapy. In early-stage epithelial ovarian cancer, a meticulous staging procedure should be performed to aid in determining patients who require appropria...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8545(05)70234-5
更新日期：2001-12-01 00:00:00
abstract：:Periviable deliveries (less than 26 weeks) are a small percentage of deliveries but account for a disproportionately high number of long-term morbidities. Few studies describe interventions and outcomes for periviable preterm premature rupture of membranes (PPROM). The available reports may include only those neonates...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.ogc.2020.08.007
更新日期：2020-12-01 00:00:00
abstract：:Urinary tract abnormalities are fairly common in the perinatal period. Ultrasonography is an effective diagnostic tool for identifying fetal urinary tract anomalies and can be helpful in establishing prognosis and guiding treatment decisions. The sonographer is encouraged to characterize and localize the fetal urinary...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8545(05)70026-7
更新日期：1998-09-01 00:00:00
abstract：:The use of antiretroviral agents to treat patients infected with HIV has become increasingly complex. Obstetricians caring for the pregnant woman infected with HIV must, no less than the HIV specialist, be familiar with the various medications now available. This article profiles each of the antiretroviral agents curr...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8545(05)70347-8
更新日期：1997-12-01 00:00:00
abstract：:Implementing change is difficult; few people want to wade into this area because of the challenge. However, it is highly rewarding and does not have to be complicated. Success requires a clear understanding of health care context, patient safety, and behavioral psychology. To achieve its goal, this article is divided ...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.ogc.2019.01.005
更新日期：2019-06-01 00:00:00
abstract：:As the health care system transforms to accommodate an increased need for primary care services and more patients, new models of health care delivery are needed that can provide quality health care services efficiently. An integrated collaborative practice of certified nurse-midwives, obstetrician-gynecologists, and p...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.ogc.2012.05.009
更新日期：2012-09-01 00:00:00
abstract：:Obesity is increasing at epidemic rates in all women, but especially in minority women and children. Factors that contribute to this include changes in caloric intake and expenditure (calories), cost and ease of acquiring food along with pressures from the marketplace and media (commerce) and the community response to...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.ogc.2009.04.003
更新日期：2009-06-01 00:00:00
abstract：:Diagnosis of endometriosis requires careful interpretation of objective surgical and pathologic findings in the context of the patient's clinical presentation. Clinical assessment helps to identify patients at high risk of endometriosis and selects those who warrant further testing. Determination of the serum level of...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8545(05)70307-7
更新日期：1997-06-01 00:00:00
abstract：:Advancements in cancer screening techniques have allowed for earlier detection of cancer at premalignant or early stages of disease. Several organizations have guidelines for screening strategies for breast, cervical, colon, and lung cancer. Ovarian cancer remains the deadliest cancer of the female reproductive tract;...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.ogc.2019.04.007
更新日期：2019-09-01 00:00:00
abstract：:As the understanding of cancer biology expands, a wider array of treatment options has become available in the field of gynecologic cancer. Therapies that target specific molecular pathways are now being used. Drugs that target cancer angiogenesis, signal transduction, DNA repair, and immune evasion mechanisms are cur...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.ogc.2018.09.009
更新日期：2019-03-01 00:00:00
abstract：:The key to the differential diagnosis of these related conditions is knowledge of the natural history of each disease process; an awareness of how this usually translates in each instance into clinical and laboratory parameters; an appreciation for the wide spectrum of findings for each of these conditions, which are ...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1991-06-01 00:00:00
abstract：:Seizures and intracranial hemorrhage are possible medical diseases that any obstetrician may encounter. This article reviews the cause, treatment, and medical management in pregnancy for seizures and intracranial hemorrhage, and how the two can overlap into preeclampsia or eclampsia. This article also highlights some ...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.ogc.2012.11.009
更新日期：2013-03-01 00:00:00
abstract：:Puerperal inversion of the uterus is an unusual and potentially life-threatening event occurring in the third stage of labor, but when managed promptly and aggressively inversion can result in minimal maternal morbidity and mortality. Once the diagnosis of inversion is made, measures should be undertaken to manage and...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 历史文章,杂志文章,评审
doi：
更新日期：1995-06-01 00:00:00
abstract：:Except in special circumstances, therapeutic insemination with a husband's sample has a low success rate. Couples in whom oligozoospermia has been identified as the principal cause of infertility do not benefit from therapeutic insemination by husband. Because of this low success rate, intrauterine insemination to pro...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1987-12-01 00:00:00
abstract：:This article provides a focused review of the evidence for several complementary health approaches (ie, omega-3 fatty acids, folate, vitamin D, selenium, zinc, magnesium, B vitamins, physical activity, yoga) in the treatment of perinatal depression. There is evidence that some of these treatments may be reasonable to ...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.ogc.2018.04.002
更新日期：2018-09-01 00:00:00
abstract：:Single-stranded nucleic acid molecules that are complementary to each other will form hybrids under appropriate conditions. Hybridization tests make use of this phenomenon and employ labeled molecules called probes to detect specific complementary molecules called targets. Nucleic acid hybridization is the most sensit...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1987-06-01 00:00:00
abstract：:Cervical cancer is a preventable disease that is curable when it is detected early. For advanced-stage cancer, the prognosis is worse. Over the years, much progress has been made in radiation therapy and in chemotherapy, but it took three decades for the arrival of concurrent chemoradiation therapy, which significantl...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8545(02)00024-4
更新日期：2002-12-01 00:00:00
abstract：:Ultimately, the timely diagnosis of ovarian cancer will rely on clinical judgment and careful analysis of presenting symptoms within the context of a thoughtful dialogue between the patient and her physician. Symptoms most typical of ovarian cancer include bloating, abdominal or pelvic pain, and difficulty eating. In ...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章
doi：10.1016/j.ogc.2012.02.007
更新日期：2012-06-01 00:00:00
abstract：:Obstetric hemorrhage accounts for 5% all deliveries in the United States and accounts for high maternal morbidity and mortality. Many hemorrhages are secondary to uterine atony and are quickly ameliorated with appropriate uterotonic use. However, for a subset of cases, severe hemorrhage may require advanced resuscitat...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.ogc.2016.07.006
更新日期：2016-12-01 00:00:00
abstract：:Chorionic villus sampling (CVS) has been used a successful and safe first-trimester prenatal diagnostic technique for over 12 years. Developed to avoid the medical and psychological complications of later prenatal diagnosis by amniocentesis, CVS rapidly has become a primary tool for the diagnosis of fetal cytogenetic,...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8545(05)70291-6
更新日期：1997-03-01 00:00:00
abstract：:The incidence of malignant melanoma is rising, and this may be the most frequently encountered malignancy during pregnancy. Because effective treatment of advanced or metastatic disease remains elusive, the key to adequate therapy is surveillance for early disease with prompt diagnostic work-up and treatment. Review o...
journal_title：Obstetrics and gynecology clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0889-8545(05)70014-0
更新日期：1998-06-01 00:00:00
