oral and maxillofacial surgery clinics of north america impact factor

... screening. The purpose of this issue of the Obstetrics and Gynecologic Clinics of North America is to review the basics of cancer prevention and screening that will help the reader understand the often conflicting ... basis of her individual risk factors for disease (parity, history of oral contraceptive use, and so forth) and risks for adverse effects of screening (degree of potential surgical risk, issues of ... for many patients and cou ld substantially impr ove quality of life. The method of prophylactic BSO and the pathologic handling and exam- ination of the removed tissues are of critical importance...

Ngày tải lên: 16/02/2014, 18:20

... standard 28-day pill regimen (21 days of active pills and 7 days of placebo) with two extended regimens, (24 days of active pills and 4 days of placebo and 23 days of active pills and 5 days of ... quality of life. Two studies have examined provider acceptance of extended cycle regimens [8,9]. Andrist and colleagues surveyed 5000 members of the Association of Reproductive Health Professionals. ... Foreword Consulting Editor This issue of the Obstetrics and Gynecology Clinics of North America, pre- pared by Guest Editor Eve Espey, MD, deals with a very timely update on contraception and family planning....

Ngày tải lên: 16/02/2014, 18:20

... perinatal care. 6th edition. American Academy of Pediatrics and American College of Obstetricians and Gynecologists; Washington, DC: 2007. p. 87–111. 343 COMPONENTS AND TIMING OF PRENATAL CARE ... FACOG University of New Mexico School of Medicine, Department of Obstetrics and Gynecology, 1 University of New Mexico, MSC 10 5580, Albuquerque, NM 87131, USA Objective and purpose of the prenatal ... tremendous advances in scientific knowledge and in the successful application of this knowledge toward understanding the fetal aspects of pregnancy. Evaluation of the health of the fetus and screening for birth...

Ngày tải lên: 16/02/2014, 18:20

... the Society of Obstetricians and Gynecologists of Canada, the American Medical Association, the American Academy of Family Physicians, and numerous other national medical associations and government ... clotting factors, VII, VIII, IX, X, and XII, can increase by as much as 20% to 1000%, peaking at term [11]. Levels of von Willibrand factor increase by as much as 400% at term [12]. Prothrombin and factor ... rad CT scan of head or chest !1 rad CT scan of abdomen and lumbar spine 3.5 rad CT pelvimetry 250 mrad a Exposure depends on the number of films. Data from American College of Obstetricians and Gynecologists....

Ngày tải lên: 06/03/2014, 11:21

... the risk of fetal and neonatal mortality by maternal characteristics and plurality to offer a clearer understand- ing of the extent to which the association of traditional maternal risk factors ... of the utero-placental unit, on the other hand, determines the extent of the ex- pression of the underlying genetic factors by controlling transfer of oxygen and nutrients. Damage ... factors with fetal and neonatal mortality varies among singleton and multiple births. Finally, we examine the distribution and fetal and neonatal mortality risk of singleton and multiple births...

Ngày tải lên: 06/03/2014, 12:20

... and the fetus. The purpose of this issue of the Obstetrics and Gynecology Clinics of North America is to review the known literature on the diagnosis and management of cancer during pregnancy. ... highly on the presence of additional growth factors and cytokines and the relative concentrations of steroid hormone receptors and their ligands. Al- though epidermal growth factor can potentiate ... maternal risk of melanoma focused on the possible etiologic role of pregnancy-associated factors in development of the disease, and maternal prog- nosis. In contrast, studies of fetal risk of melanoma...

Ngày tải lên: 06/03/2014, 12:20

... epi- demiology of uterine fibroids. Clues to the etiology of fibroids may be gleaned by identification of individuals at risk and elucidation of risk factors. Furthermore, identification of modifiable ... cell growth and have growth factor like ac- tivities in some cell types [24]. Expression and hormonal regulation of MMPs and TIMPs, and their interactions with cytokines in leiomyomata and other ... myometrium. The ECM of leiomyomas consists primarily of collagen, fibronectin, and proteoglycans. Puistola and coworkers [23] and Stewart and coworkers [18] reported relative overexpression of collagen...

Ngày tải lên: 15/03/2014, 12:20

... result of new growth of glands, stroma, and endothelial cells. Ciliogenesis— the appearance of ciliated cells around gland openings—also occurs in response to estradiol and begins on Day 7 or 8 of ... leukemia inhibiting factor (LIF) and IL-1 and the growth factor heparin-binding epidermal growth factor (HB-EGF) [5]. IL-8 and MCP-1 are expressed by endometrial glandular and lumenal epithelial ... the site of implantation [153]. This peptide hormone is induced by prostaglandins and is down-regulated by estrogen and progesterone [154]. Effects of androgens on implantation Elevated androgen...

Ngày tải lên: 15/03/2014, 12:20

... Clinics of North America brings together some of the leading advocates for improving patient safety in general and in obstetrics and gynecology specifically to increase our understanding and suggest ... time, mode of contact, and content of the communication, together with a statement of the interpretation of the reported data and the treatment plan. Stress and fatigue Britain’s Health and Safety ... developed system changes and measures (such as the ‘‘trigger tool’’), and trained thou- sands of doctors, nurses, pharmacists, and administrators in the implemen- tation of safe practices. The American Hospital...

Ngày tải lên: 15/03/2014, 12:20

... and empl oyers know that they have not only completed their training but are also competent. The inspiration for this edition of Obstetrics and Gynecology Clinics of North America arose out of ... risks and benefits of a procedure to patients, and (4) aware- ness of self-limitations as a practitioner and as a surgeon. As is stated by the ethics committee of the American College of Obstetricians and ... variable types of procedures and patients that are available for training, and the important issues of how to maintain patient safety and the quality of care while attending to the needs of the learner. Reznick...

Ngày tải lên: 22/03/2014, 22:20