Abstract:
:Intraperitoneal adhesions remain a costly, long-term sequela of abdominal surgery. They cause significant postoperative morbidity and difficult reoperative surgery. Although adhesions have been recognized for more than 250 years, a uniformly effective method of adhesion prevention does not exist. In recent years, research has become more focused on understanding the biochemical and cellular processes involved in adhesion formation--a necessary step in the development of safe and effective means of adhesion prevention. Studies suggest that events critical to adhesion outcome begin within hours of an abdominal operation with the balance between fibrin deposition and degradation being of central importance. A pharmacologic agent administered at the time of surgery that could tip the fibrinolytic balance in favor of fibrin degradation without interfering with postoperative wound healing would be an ideal candidate in the prevention of adhesion formation. Further research into the molecular and cellular events that underlie adhesion formation is essential and undoubtedly will lead to successful adhesion prevention.
journal_name
Semin Reprod Medjournal_title
Seminars in reproductive medicineauthors
Reed KL,Stucchi AF,Becker JMdoi
10.1055/s-0028-1082391subject
Has Abstractpub_date
2008-07-01 00:00:00pages
331-40issue
4eissn
1526-8004issn
1526-4564journal_volume
26pub_type
杂志文章,评审abstract::Gonadotropin-releasing hormone agonist (GnRHa) administration for the induction of oocyte maturation during in vitro fertilization treatment is effective in the prevention of ovarian hyperstimulation syndrome (OHSS). However, some studies have reported a lower ongoing pregnancy rate after GnRHa trigger. The excellent ...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-0030-1265678
更新日期:2010-11-01 00:00:00
abstract::In vitro maturation of oocytes is a safe and effective treatment offered in some fertility centers for assisted reproduction, where immature oocytes are retrieved from unstimulated ovaries. Therefore, the procedure avoids ovarian stimulation with expensive gonadotropins, side effects of the medications, and risks such...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-2005-872452
更新日期:2005-08-01 00:00:00
abstract::In recent years, there has been increasing concern regarding the safety of in vitro fertilization (IVF) because of the potential health impact on these infants. Multiple pregnancy contributes the vast majority of morbidity associated with IVF and, initially, many thought that adverse outcomes after IVF were solely att...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-0028-1087108
更新日期:2008-09-01 00:00:00
abstract::There have been few formal studies of differences in the phenotype of PCOS among women of African-American ancestry. Generally, African-American women tend to have an adverse cardiovascular risk profile when compared with women of other racial groups. The metabolic syndrome is a clinical disorder that identifies indiv...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-2007-992922
更新日期:2008-01-01 00:00:00
abstract::Although the genetic origin of many human diseases and phenotypes has been long and widely recognized, identification of the causative gene alleles has been limited, slow, and cumbersome. This has changed substantially with the introduction of genome-wide association studies (GWASs) a decade ago, fueled by studies and...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章
doi:10.1055/s-0036-1585406
更新日期:2016-07-01 00:00:00
abstract::Prior to the advent of modern minimally invasive surgery techniques, the primary surgical management of symptomatic leiomyomata for women desiring future fertility or uterine conservation was through laparotomy. Today, many cases of intramural and subserous leiomyomata are managed with laparoscopic myomectomy and sele...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-2004-828621
更新日期:2004-05-01 00:00:00
abstract::The discrepancy between estrogen's beneficial cardiovascular effects found in animal studies and observational studies in women compared with the recently published randomized clinical trials have stimulated a great deal of controversy. Possibilities for the discrepancy include the age of the women, number of years po...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-2005-869482
更新日期:2005-05-01 00:00:00
abstract::Microfluidics is a young but established field that holds significant potential for scientific discovery. The utility of microfluidics can improve our knowledge of basic biology as well as expand our understanding in specialized areas such as assisted reproduction and stem cell developmental biology. This review descr...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-0030-1268699
更新日期:2011-01-01 00:00:00
abstract::Randomized clinical trials (RCTs) have been used to assess interventions affecting health since biblical times. They provide the most valid means of measuring the true effects of intervention compared with no treatment or placebo. Although they can also be used to assess the value of diagnostic tests, this article foc...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-2003-39995
更新日期:2003-02-01 00:00:00
abstract::The contribution of embryo cryopreservation to the birth rate per in vitro fertilization cycle has escalated from a rare subsidy to a vital tool that is called upon to augment the cycle outcome. Embryology laboratories must identify the embryo stage, quality criteria and methodology that will optimize their ability to...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-0035-1546826
更新日期:2015-03-01 00:00:00
abstract::There is increasing evidence that endometriosis is inherited as a complex genetic trait in which multiple genes conferring disease susceptibility interact with each other and the environment to produce the phenotype. Research groups worldwide are trying to identify such susceptibility genes through a "positional cloni...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-2003-41317
更新日期:2003-05-01 00:00:00
abstract::This study reviews systematically the effectiveness of management strategies for carriers of a reciprocal translocation involving two chromosomes, ascertained on the basis of recurrent pregnancy loss. Subsequent pregnancy outcomes were tabulated based on whether management was medical or involved in vitro fertilizatio...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-0031-1293201
更新日期:2011-11-01 00:00:00
abstract::Couples experiencing recurrent pregnancy loss are often concerned that toxins within the environment have contributed to their reproductive difficulty. Questions posed by these couples to their health care providers are difficult to answer because scientifically accurate information regarding the reproductive impact o...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-2000-13731
更新日期:2000-01-01 00:00:00
abstract::Estrogens are frequently used in reproductive medicine. The Women's Health Initiative trial found that the risks of menopausal hormone therapy (MHT) exceed the benefits. The estrogens in MHT, however, were introduced prior to our understanding of the mechanism of action of estrogens. Estrogen signaling is highly compl...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-0031-1299593
更新日期:2012-01-01 00:00:00
abstract::Despite the critical role the placenta plays in governing the outcome of pregnancy, a great deal remains to be learned about this transient organ. Several factors have contributed to our relative lack of knowledge. For example, most of the placenta's development, which precedes that of the embryo or fetus, occurs duri...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-2000-12569
更新日期:2000-01-01 00:00:00
abstract::Asoprisnil (J 867; benzaldehyde, 4-[(11beta, 17beta)-17-methoxy-17-(methoxymethyl)-3-oxoestra-4, 9-dien-11beta-yl]-, 1-oxime) is the prototype of a novel class 11beta-benzaldoxime-substituted selective progesterone receptor modulators (SPRMs) and the first-in-class SPRM to reach an advanced stage of clinical developme...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-2005-864034
更新日期:2005-02-01 00:00:00
abstract::Primary ovarian insufficiency (POI) compromises a woman's chance of conceiving with her own oocytes. Although biomarkers such as serum follicle-stimulating hormone, serum antimüllerian hormone, and assessment of antral follicle count by transvaginal ultrasound can give some general idea about ovarian activity and perh...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-0031-1280921
更新日期:2011-07-01 00:00:00
abstract::Whereas the importance of close monitoring and tight glycemic control in diabetic pregnancies cannot be ignored, the growing body of knowledge surrounding the different effects of diabetes mellitus on the earliest stages of reproduction underscores the need for aggressive screening among reproductive-aged women at ris...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-2008-1042957
更新日期:2008-03-01 00:00:00
abstract::Aromatase p450 (p450arom) is the key enzyme for biosynthesis of estrogen, which is an essential hormone for the establishment and growth of endometriosis. There is no detectable aromatase enzyme activity in normal endometrium; therefore, estrogen is not locally produced in endometrium. Endometriosis tissue, however, c...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-2004-823026
更新日期:2004-02-01 00:00:00
abstract::Historically, progesterone functions to regulate gene expression via two nuclear progesterone receptors (PR-B and PR-A). Yet, actions of progesterone independent of gene regulation have been observed for decades. These are based on progesterone induced cellular events that occur too rapidly to involve gene transcripti...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-0035-1552583
更新日期:2015-05-01 00:00:00
abstract::Controlled ovarian stimulation (COS) is widely used in assisted reproduction techniques (ART). However, hormonal treatment induces endometrial alterations that may alter implantation rates compared with natural cycles. Endometrial alterations have been observed by histological and biochemical techniques. The recent de...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-2007-991043
更新日期:2007-11-01 00:00:00
abstract::As sperm traverse the female tract from vagina to oocyte, they experience a steroid milieu, which due to transcriptional inactivity, they can only respond to via non-genomic signaling. This environment mediates events including capacitation, changes in motility patterns, chemotaxis, and acrosome reaction. Current know...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-2007-973433
更新日期:2007-05-01 00:00:00
abstract::Luteinizing hormone (LH) and human chorionic gonadotropin (hCG) share a common receptor in gonadal cells; however, the presence of these receptors has also been detected in several nongonadal but reproduction-associated tissues of pig, human, and other species. There are no data about the ontogeny of the human LH/hCG ...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-2001-13907
更新日期:2001-01-01 00:00:00
abstract::The human uterus mainly consists of two layers: an inner endometrium and an outer layer, the myometrium, made of smooth muscle. The uterus is characterized by its unique capacity for regeneration. This capacity permits cyclical regeneration and remodeling of the tissue over the course of a woman's reproductive life. D...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-0032-1331801
更新日期:2013-01-01 00:00:00
abstract::Endometriosis is a nonmalignant gynecologic disorder that can have a significant impact on a woman's quality of life with pelvic pain and possible lasting effects on one's fertility. Symptoms, when present, can be severe and affect many organ systems including the gastrointestinal and urinary systems. Other etiologies...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-0038-1676103
更新日期:2018-03-01 00:00:00
abstract::Since 2004, assisted conception is encompassed by the European Directive on the Quality and Safety of Tissues and Cells (2004/23/EC). The aim of a standard for quality and safety is to minimize risks of errors, contamination, and accidents and to maximize efficiency of use. This article presents a case study of the im...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章
doi:10.1055/s-0032-1311521
更新日期:2012-06-01 00:00:00
abstract::The reproductive organs in both males and females consist of gonads, internal ductal structures, and external genitalia. Normal sexual differentiation is dependent on the genetic sex determined by the presence or absence of the Y chromosome at fertilization. Testes develop under the influence of the Y chromosome and o...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-2004-815593
更新日期:2003-11-01 00:00:00
abstract::Old World monkeys display physiological responses to steroid hormones that are similar to those of women. In this review, we describe cyclic morphological changes that take place within the uterus of Old World primates during the menstrual cycle. In primates, estrogen stimulates endometrial growth in the follicular ph...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-0034-1376357
更新日期:2014-09-01 00:00:00
abstract::Assisted reproductive techniques have revolutionized the treatment of male reproductive failure, allowing biological fatherhood to be achieved by many men that nature would have never permitted. As we are able to help more and more couples with our therapies, the genetic basis of the man's spermatogenic, anatomical, o...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-0032-1307418
更新日期:2012-04-01 00:00:00
abstract::Trophoblast cells of the murine placenta are derived from the trophectoderm (TE) cells of the preimplantation embryo. Establishment of the TE cell lineage is the result of a cell segregation event early in blastomere division. Models of cell lineage segregation suggest it is driven by the internalization of spatial in...
journal_title:Seminars in reproductive medicine
pub_type: 杂志文章,评审
doi:10.1055/s-0035-1570025
更新日期:2016-01-01 00:00:00