Abstract:
PURPOSE OF REVIEW:The principles of neonatal neurological protection following intrapartum hypoxia are briefly reviewed. The physiological principles behind the use of cardiotocograph patterns in defining the timing and mechanism of fetal hypoxia and injury are then demonstrated. RECENT FINDINGS:Fetal neurological injury may result from progressive hypoxemia, acidosis, diminished cardiac output and cerebral ischemia, manifested at birth as low Apgar scores, multisystem compromise, severe acidosis and encephalopathy. More commonly, however, intrapartum injury results from often intermittent, regional ischemia secondary to umbilical cord or head compression resulting in hemorrhage or infarction. Under these circumstances, the amount of umbilical acidosis and neonatal encephalopathy varies and the potential candidate for neuroprotection may escape recognition and timely treatment. Selecting infants likely to benefit from neuroprotection requires information on the timing, duration and mechanism of hypoxia. Neonatal parameters, including low Apgar scores, acidosis, even seizures, lack sensitivity and specificity. Cardiotocograph patterns are capable of determining the duration, mechanism and severity of hypoxia and occasionally, the timing of neurological injury. SUMMARY:Protecting the newborn from the neurological consequences of intrapartum hypoxia requires critical definition of the mechanism and timing of this exposure. cardiotocograph tracings offer the opportunity to refine the selection of candidates for neonatal rescue.
journal_name
Curr Opin Obstet Gynecoljournal_title
Current opinion in obstetrics & gynecologyauthors
Schifrin BS,Ater Sdoi
10.1097/01.gco.0000192984.15095.7csubject
Has Abstractpub_date
2006-04-01 00:00:00pages
112-22issue
2eissn
1040-872Xissn
1473-656Xpii
00001703-200604000-00006journal_volume
18pub_type
杂志文章,评审abstract::Immune based therapies for ovarian carcinoma continue to evolve. The current status of antibody, antibody conjugates, cytokine, cellular, and vaccine based immunotherapy is reviewed. Novel gene transfer strategies that will play an increasing important role in the evolution of immunotherapy are also discussed. ...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/00001703-199901000-00006
更新日期:1999-02-01 00:00:00
abstract:PURPOSE OF REVIEW:We present an update on amenorrhea in adolescent girls and young women. Amenorrhea may herald the onset of estrogen deficiency, which can adversely affect peak bone mass and ultimate risk of osteoporosis. RECENT FINDINGS:Adolescence is a critical period for bone accretion. Important modifiable factor...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/00001703-200310000-00005
更新日期:2003-10-01 00:00:00
abstract::The proper use of forceps or vacuum extractor, or both, remains a safe and effective modality in achieving the universal goal of a healthy mother and baby. Their use requires continued experience, sharing of information, and possibly attention to subtleties of design. This review looks at the current situation with sp...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:
更新日期:1994-10-01 00:00:00
abstract:PURPOSE OF REVIEW:Apart from histopathology, electrophysiological methods are the only tests to reveal neuromuscular involvement in the absence of gross anatomical lesions. They have played a major role in establishing the neuromuscular lesion due to vaginal delivery as a risk factor for incontinence and pelvic organ p...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/00001703-200210000-00012
更新日期:2002-10-01 00:00:00
abstract:PURPOSE OF REVIEW:This review highlights the complexity of caring for gynecologic patients who refuse blood transfusion and discusses the importance of early, targeted perioperative and intraoperative medical optimization. We review alternative interventions and the importance of medical management to minimize blood lo...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/GCO.0000000000000558
更新日期:2019-08-01 00:00:00
abstract::In 1991, the abortion literature was characterized by articles relating to 1) epidemiologic issues in abortion care, 2) advances in knowledge and experience with medical abortifacients such as mifepristone (RU 486), and 3) cervical ripening prior to abortion with the use of both mifepristone and prostaglandins. Techni...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:
更新日期:1992-08-01 00:00:00
abstract:PURPOSE OF REVIEW:Much attention has been paid to the role of immunology in reproductive success or failure. Every step in the establishment of normal pregnancy has been implicated as a possible site of immune-mediated reproductive failure. The widespread testing of antiphospholipid, antinuclear, antithyroid, and antis...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/00001703-200306000-00003
更新日期:2003-06-01 00:00:00
abstract:PURPOSE OF REVIEW:To review the role of mullerian inhibiting substance in the context of female reproduction. RECENT FINDINGS:Serum and follicular fluid mullerian inhibiting substance can be measured by commercially available enzyme-linked immunosorbent assay kits. Mullerian inhibiting substance is secreted from small...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/GCO.0b013e3282fe99f2
更新日期:2008-06-01 00:00:00
abstract::The preponderance of recent data suggests that endometriosis does not adversely affect in-vitro fertilization pregnancy rates. However, many studies demonstrate impaired oocyte quality, decreased fertilization, and compromised implantation rates. Such findings give insight into the mechanisms by which endometriosis ma...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/00001703-200106000-00005
更新日期:2001-06-01 00:00:00
abstract:PURPOSE OF REVIEW:This review discusses recently published data concerning the anabolic effects of androgens on muscle and the mechanism by which testosterone regulates body composition with special emphasis on the anabolic effects of androgens on the muscles of the pelvic floor and lower urinary tract. RECENT FINDING...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/00001703-200410000-00009
更新日期:2004-10-01 00:00:00
abstract::Gynecologic oncology is a rapidly growing field due to constant advances in immunohistochemistry and molecular biology. This review serves as an overview of new studies promoting the use of tumor markers and molecular biological prognostic factors in malignancies affecting women. The majority of studies focus on eithe...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/00001703-200102000-00005
更新日期:2001-02-01 00:00:00
abstract:PURPOSE OF REVIEW:The aromatase inhibitors are increasingly used as adjuvant therapy in postmenopausal women with hormone receptor positive breast cancer. With additional experience using these agents, unanticipated side effects have become apparent. Women who experience side effects from adjuvant endocrine therapy are...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/GCO.0b013e328334e44e
更新日期:2010-02-01 00:00:00
abstract:PURPOSE OF REVIEW:The present article provides an overview of the molecular mechanisms underlying adolescent endometriosis and advances in both medical and surgical management. RECENT FINDINGS:Molecular and cellular features of endometriotic lesions differ from eutopic endometrium. There is altered estrogen-mediated c...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/GCO.0000000000000483
更新日期:2018-10-01 00:00:00
abstract::Urinary tract infections (UTIs) are still one of the most common bacterial infections in pregnant and non-pregnant women. It is estimated that about 10-20% of all women suffer from a UTI at some point in life. The presence of UTI is defined as the existence of urinary symptoms such as frequency of urination and dysuri...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:
更新日期:1993-08-01 00:00:00
abstract:PURPOSE OF REVIEW:Since its discovery in 1994, leptin has appeared to be a pleiotrophic hormone, governing energy homeostasis and affecting many tissues in the body. Numerous pieces of evidence have accumulated showing that leptin potentially plays an important role in the control of the reproductive function. RECENT ...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/01.gco.0000193004.35287.89
更新日期:2006-06-01 00:00:00
abstract:PURPOSE OF REVIEW:Maternal mental health disorders, including anxiety and depression, are one of the most common obstetric complications, presenting in pregnancy and postpartum. RECENT FINDINGS:Maternal mental health disorders are associated with adverse maternal and neonatal outcomes. Screening women in pregnancy and...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/GCO.0000000000000524
更新日期:2019-04-01 00:00:00
abstract::Selective oestrogen receptor modulators are a range of compounds which mimic some, but not all, agonist actions of oestrogen in different tissues. They were developed with the aim of maximizing the benefits of oestrogen-like drugs in a number of important conditions whilst reducing adverse side-effects. The molecular ...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/00001703-199806000-00002
更新日期:1998-06-01 00:00:00
abstract:PURPOSE OF REVIEW:Robotic surgery is rapidly taking the place of laparoscopy in many gynecologic oncology practices. Numerous practitioners have published their experience with this new technology. A review of their findings is timely and relevant. RECENT FINDINGS:The majority of case series of robotic surgery for hys...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/GCO.0b013e32831ffe8e
更新日期:2009-02-01 00:00:00
abstract:PURPOSE OF REVIEW:The purpose of this article is to provide an update for the GP on selected common vulvar concerns in prepubertal girls. Presentation, diagnostic criteria, and management of common vulvar conditions will be described. The following conditions are frequently encountered and may pose diagnostic or manage...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/GCO.0000000000000309
更新日期:2016-10-01 00:00:00
abstract:PURPOSE OF REVIEW:Laparoscopy is the gold standard for the diagnosis of endometriosis but the need for visual evidence of the disease is a major stumbling-block for both effective clinical management of affected patients as well as for research into this common and debilitating reproductive disease. Laparoscopy is inva...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/00001703-200312000-00011
更新日期:2003-12-01 00:00:00
abstract:PURPOSE OF REVIEW:The purpose of this review was to summarize recently published clinical and animal-based studies of antenatal corticosteroids, describe current recommendations for practice, and suggest priority areas for future research. RECENT FINDINGS:A single course of antenatal corticosteroids is known to improv...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/00001703-200212000-00006
更新日期:2002-12-01 00:00:00
abstract:PURPOSE OF REVIEW:The last several years have seen a number of important clinical and academic advances in long-acting reversible contraceptive (LARC) methods, such that many professional medical organizations now recommend these methods as first-line contraception for all women. RECENT FINDINGS:Recent data support th...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/GCO.0000000000000227
更新日期:2015-12-01 00:00:00
abstract:PURPOSE OF REVIEW:Emergency contraception in the past two decades had been proven to be effective and well tolerated. Counseling and advance provision and prescription of emergency contraception have been embraced by professional organizations in practice guidelines for its potential to reduce the number of unintended ...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/GCO.0b013e32832e0772
更新日期:2009-08-01 00:00:00
abstract::Ultrasound prenatal diagnosis of structural anomalies has become almost a separate branch of obstetrics. The advantages of performing ultrasound in pregnancies at high risk for fetal structural anomalies are clear. Patients and the news media have placed ever-increasing expectations on persons performing diagnostic ul...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:
更新日期:1993-04-01 00:00:00
abstract::Infertile couples who seek medical advice have one single hope: to have one or more children. Therefore, pregnancy rates per cycle of any assisted reproductive technique that include early miscarriages and ectopic pregnancies are of little interest to them. They want to know their chances of having a baby. When counse...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:
更新日期:1996-06-01 00:00:00
abstract:PURPOSE OF REVIEW:This review is timely and relevant for several reasons. The incidence of adenomyosis begins to rise from the mid-thirties. Moreover, more women are delaying their first pregnancy until later in their thirties or forties, and consequently adenomyosis is encountered more frequently in the fertility clin...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/01.gco.0000169103.85128.c0
更新日期:2005-06-01 00:00:00
abstract:PURPOSE OF REVIEW:Prolonged (postterm) pregnancies are associated with both fetal and maternal complications. A variety of management practices can be utilized to mitigate the risk of these complications. RECENT FINDINGS:In addition to routine induction of labor at 41 weeks, a number of alternative management strategi...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/gco.0b013e328314b6f8
更新日期:2008-12-01 00:00:00
abstract::Congenital heart disease in pregnancy is increasingly common because of the advances in surgery and medical therapy which have taken place over the last 30 years, which means that more affected women are surviving into the reproductive age. Antenatal counselling needs to be tailored to the specific lesion, with pulmon...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/00001703-200204000-00006
更新日期:2002-04-01 00:00:00
abstract::The surgical management of hydrosalpinges is a controversial subject. Chronic pathology of the fallopian tube with distal obstruction leads to the formation of a hydrosalpinx, and is associated with very poor pregnancy rates after surgery. In these cases, in-vitro fertilization has proved to be a much better alternati...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:10.1097/00001703-200008000-00006
更新日期:2000-08-01 00:00:00
abstract::During the past year much effort has been focused on defining the DNA content of gestational trophoblastic tumors. Flow cytometric and image analysis studies of molar pregnancies confirmed that the majority of partial hydatidiform moles were triploid, and, as expected, most complete hydatidiform moles were diploid or ...
journal_title:Current opinion in obstetrics & gynecology
pub_type: 杂志文章,评审
doi:
更新日期:1994-08-01 00:00:00