Pre-Eclampsia: A complication of PREGNANCY, characterized by a complex of symptoms including maternal HYPERTENSION and PROTEINURIA with or without pathological EDEMA. Symptoms may range between mild and severe. Pre-eclampsia usually occurs after the 20th week of gestation, but may develop before this time in the presence of trophoblastic disease.Pregnancy: The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH.Eclampsia: Onset of HYPERREFLEXIA; SEIZURES; or COMA in a previously diagnosed pre-eclamptic patient (PRE-ECLAMPSIA).Hypertension, Pregnancy-Induced: A condition in pregnant women with elevated systolic (>140 mm Hg) and diastolic (>90 mm Hg) blood pressure on at least two occasions 6 h apart. HYPERTENSION complicates 8-10% of all pregnancies, generally after 20 weeks of gestation. Gestational hypertension can be divided into several broad categories according to the complexity and associated symptoms, such as EDEMA; PROTEINURIA; SEIZURES; abnormalities in BLOOD COAGULATION and liver functions.HELLP Syndrome: A syndrome of HEMOLYSIS, elevated liver ENZYMES, and low blood platelets count (THROMBOCYTOPENIA). HELLP syndrome is observed in pregnant women with PRE-ECLAMPSIA or ECLAMPSIA who also exhibit LIVER damage and abnormalities in BLOOD COAGULATION.Uterine Artery: A branch arising from the internal iliac artery in females, that supplies blood to the uterus.Pregnancy Trimester, Second: The middle third of a human PREGNANCY, from the beginning of the 15th through the 28th completed week (99 to 196 days) of gestation.Placental Circulation: The circulation of BLOOD, of both the mother and the FETUS, through the PLACENTA.Fetal Growth Retardation: The failure of a FETUS to attain its expected FETAL GROWTH at any GESTATIONAL AGE.Pregnancy Complications, Cardiovascular: The co-occurrence of pregnancy and a cardiovascular disease. The disease may precede or follow FERTILIZATION and it may or may not have a deleterious effect on the pregnant woman or FETUS.Placenta: A highly vascularized mammalian fetal-maternal organ and major site of transport of oxygen, nutrients, and fetal waste products. It includes a fetal portion (CHORIONIC VILLI) derived from TROPHOBLASTS and a maternal portion (DECIDUA) derived from the uterine ENDOMETRIUM. The placenta produces an array of steroid, protein and peptide hormones (PLACENTAL HORMONES).Pregnancy Trimester, First: The beginning third of a human PREGNANCY, from the first day of the last normal menstrual period (MENSTRUATION) through the completion of 14 weeks (98 days) of gestation.Abruptio Placentae: Premature separation of the normally implanted PLACENTA from the UTERUS. Signs of varying degree of severity include UTERINE BLEEDING, uterine MUSCLE HYPERTONIA, and FETAL DISTRESS or FETAL DEATH.Uterus: The hollow thick-walled muscular organ in the female PELVIS. It consists of the fundus (the body) which is the site of EMBRYO IMPLANTATION and FETAL DEVELOPMENT. Beyond the isthmus at the perineal end of fundus, is CERVIX UTERI (the neck) opening into VAGINA. Beyond the isthmi at the upper abdominal end of fundus, are the FALLOPIAN TUBES.Ultrasonography, Doppler, Pulsed: Ultrasonography applying the Doppler effect, with velocity detection combined with range discrimination. Short bursts of ultrasound are transmitted at regular intervals and the echoes are demodulated as they return.Pulsatile Flow: Rhythmic, intermittent propagation of a fluid through a BLOOD VESSEL or piping system, in contrast to constant, smooth propagation, which produces laminar flow.Pregnancy Outcome: Results of conception and ensuing pregnancy, including LIVE BIRTH; STILLBIRTH; SPONTANEOUS ABORTION; INDUCED ABORTION. The outcome may follow natural or artificial insemination or any of the various ASSISTED REPRODUCTIVE TECHNIQUES, such as EMBRYO TRANSFER or FERTILIZATION IN VITRO.Ultrasonography, Prenatal: The visualization of tissues during pregnancy through recording of the echoes of ultrasonic waves directed into the body. The procedure may be applied with reference to the mother or the fetus and with reference to organs or the detection of maternal or fetal disease.Pregnancy Trimester, Third: The last third of a human PREGNANCY, from the beginning of the 29th through the 42nd completed week (197 to 294 days) of gestation.Magnesium Sulfate: A small colorless crystal used as an anticonvulsant, a cathartic, and an electrolyte replenisher in the treatment of pre-eclampsia and eclampsia. It causes direct inhibition of action potentials in myometrial muscle cells. Excitation and contraction are uncoupled, which decreases the frequency and force of contractions. (From AMA Drug Evaluations Annual, 1992, p1083)Pregnancy Complications: Conditions or pathological processes associated with pregnancy. They can occur during or after pregnancy, and range from minor discomforts to serious diseases that require medical interventions. They include diseases in pregnant females, and pregnancies in females with diseases.Pregnancy Proteins: Proteins produced by organs of the mother or the PLACENTA during PREGNANCY. These proteins may be pregnancy-specific (present only during pregnancy) or pregnancy-associated (present during pregnancy or under other conditions such as hormone therapy or certain malignancies.)Placentation: The development of the PLACENTA, a highly vascularized mammalian fetal-maternal organ and major site of transport of oxygen, nutrients, and fetal waste products between mother and FETUS. The process begins at FERTILIZATION, through the development of CYTOTROPHOBLASTS and SYNCYTIOTROPHOBLASTS, the formation of CHORIONIC VILLI, to the progressive increase in BLOOD VESSELS to support the growing fetus.Gestational Age: The age of the conceptus, beginning from the time of FERTILIZATION. In clinical obstetrics, the gestational age is often estimated as the time from the last day of the last MENSTRUATION which is about 2 weeks before OVULATION and fertilization.Arteries: The vessels carrying blood away from the heart.Pregnancy-Associated Plasma Protein-A: A product of the PLACENTA, and DECIDUA, secreted into the maternal circulation during PREGNANCY. It has been identified as an IGF binding protein (IGFBP)-4 protease that proteolyzes IGFBP-4 and thus increases IGF bioavailability. It is found also in human FIBROBLASTS, ovarian FOLLICULAR FLUID, and GRANULOSA CELLS. The enzyme is a heterotetramer of about 500-kDa.Ultrasonography, Doppler, Color: Ultrasonography applying the Doppler effect, with the superposition of flow information as colors on a gray scale in a real-time image. This type of ultrasonography is well-suited to identifying the location of high-velocity flow (such as in a stenosis) or of mapping the extent of flow in a certain region.Infant, Small for Gestational Age: An infant having a birth weight lower than expected for its gestational age.Paternity: Establishing the father relationship of a man and a child.Trophoblasts: Cells lining the outside of the BLASTOCYST. After binding to the ENDOMETRIUM, trophoblasts develop into two distinct layers, an inner layer of mononuclear cytotrophoblasts and an outer layer of continuous multinuclear cytoplasm, the syncytiotrophoblasts, which form the early fetal-maternal interface (PLACENTA).Ultrasonography, Doppler: Ultrasonography applying the Doppler effect, with frequency-shifted ultrasound reflections produced by moving targets (usually red blood cells) in the bloodstream along the ultrasound axis in direct proportion to the velocity of movement of the targets, to determine both direction and velocity of blood flow. (Stedman, 25th ed)Galectins: A class of animal lectins that bind specifically to beta-galactoside in a calcium-independent manner. Members of this class are distiguished from other lectins by the presence of a conserved carbohydrate recognition domain. The majority of proteins in this class bind to sugar molecules in a sulfhydryl-dependent manner and are often referred to as S-type lectins, however this property is not required for membership in this class.Gravidity: The number of pregnancies, complete or incomplete, experienced by a female. It is different from PARITY, which is the number of offspring borne. (From Stedman, 26th ed)Case-Control Studies: Studies which start with the identification of persons with a disease of interest and a control (comparison, referent) group without the disease. The relationship of an attribute to the disease is examined by comparing diseased and non-diseased persons with regard to the frequency or levels of the attribute in each group.Infant, Newborn: An infant during the first month after birth.Parity: The number of offspring a female has borne. It is contrasted with GRAVIDITY, which refers to the number of pregnancies, regardless of outcome.Neuroprostanes: Prostaglandin-like compounds produced by free radical-induced peroxidation of DOCOSAHEXAENOIC ACIDS, which are highly enriched in the brain. Formation is analogous to ISOPROSTANES formation from ARACHIDONIC ACID.Maternal Age: The age of the mother in PREGNANCY.Cesarean Section: Extraction of the FETUS by means of abdominal HYSTEROTOMY.Placental Function Tests: Methods used for the assessment of placental function.Obstetric Labor, Premature: Onset of OBSTETRIC LABOR before term (TERM BIRTH) but usually after the FETUS has become viable. In humans, it occurs sometime during the 29th through 38th week of PREGNANCY. TOCOLYSIS inhibits premature labor and can prevent the BIRTH of premature infants (INFANT, PREMATURE).Pregnancy, High-Risk: Pregnancy in which the mother and/or FETUS are at greater than normal risk of MORBIDITY or MORTALITY. Causes include inadequate PRENATAL CARE, previous obstetrical history (ABORTION, SPONTANEOUS), pre-existing maternal disease, pregnancy-induced disease (GESTATIONAL HYPERTENSION), and MULTIPLE PREGNANCY, as well as advanced maternal age above 35.Maternal Mortality: Maternal deaths resulting from complications of pregnancy and childbirth in a given population.Stillbirth: The event that a FETUS is born dead or stillborn.Puerperal Disorders: Disorders or diseases associated with PUERPERIUM, the six-to-eight-week period immediately after PARTURITION in humans.Inhibin-beta Subunits: They are glycopeptides and subunits in INHIBINS and ACTIVINS. Inhibins and activins belong to the transforming growth factor beta superfamily.Umbilical Arteries: Specialized arterial vessels in the umbilical cord. They carry waste and deoxygenated blood from the FETUS to the mother via the PLACENTA. In humans, there are usually two umbilical arteries but sometimes one.Crown-Rump Length: In utero measurement corresponding to the sitting height (crown to rump) of the fetus. Length is considered a more accurate criterion of the age of the fetus than is the weight. The average crown-rump length of the fetus at term is 36 cm. (From Williams Obstetrics, 18th ed, p91)Fetal Death: Death of the developing young in utero. BIRTH of a dead FETUS is STILLBIRTH.Risk Factors: An aspect of personal behavior or lifestyle, environmental exposure, or inborn or inherited characteristic, which, on the basis of epidemiologic evidence, is known to be associated with a health-related condition considered important to prevent.Fathers: Male parents, human or animal.HLA-G Antigens: Class I human histocompatibility (HLA) surface antigens encoded by alleles on locus B of the HLA complex. The HLA-G antigens are considered non-classical class I antigens due to their distinct tissue distribution which differs from HLA-A; HLA-B; and HLA-C antigens. Note that several isoforms of HLA-G antigens result from alternative splicing of messenger RNAs produced from the HLA-G*01 allele.Biological Markers: Measurable and quantifiable biological parameters (e.g., specific enzyme concentration, specific hormone concentration, specific gene phenotype distribution in a population, presence of biological substances) which serve as indices for health- and physiology-related assessments, such as disease risk, psychiatric disorders, environmental exposure and its effects, disease diagnosis, metabolic processes, substance abuse, pregnancy, cell line development, epidemiologic studies, etc.Cardiotocography: Monitoring of FETAL HEART frequency before birth in order to assess impending prematurity in relation to the pattern or intensity of antepartum UTERINE CONTRACTION.Maternal-Fetal Exchange: Exchange of substances between the maternal blood and the fetal blood at the PLACENTA via PLACENTAL CIRCULATION. The placental barrier excludes microbial or viral transmission.NorwayInhibins: Glycoproteins that inhibit pituitary FOLLICLE STIMULATING HORMONE secretion. Inhibins are secreted by the Sertoli cells of the testes, the granulosa cells of the ovarian follicles, the placenta, and other tissues. Inhibins and ACTIVINS are modulators of FOLLICLE STIMULATING HORMONE secretions; both groups belong to the TGF-beta superfamily, as the TRANSFORMING GROWTH FACTOR BETA. Inhibins consist of a disulfide-linked heterodimer with a unique alpha linked to either a beta A or a beta B subunit to form inhibin A or inhibin B, respectivelyDelivery, Obstetric: Delivery of the FETUS and PLACENTA under the care of an obstetrician or a health worker. Obstetric deliveries may involve physical, psychological, medical, or surgical interventions.Pregnancy, Multiple: The condition of carrying two or more FETUSES simultaneously.Activins: Activins are produced in the pituitary, gonads, and other tissues. By acting locally, they stimulate pituitary FSH secretion and have diverse effects on cell differentiation and embryonic development. Activins are glycoproteins that are hetero- or homodimers of INHIBIN-BETA SUBUNITS.Prospective Studies: Observation of a population for a sufficient number of persons over a sufficient number of years to generate incidence or mortality rates subsequent to the selection of the study group.Pregnancy Trimesters: The three approximately equal periods of a normal human PREGNANCY. Each trimester is about three months or 13 to 14 weeks in duration depending on the designation of the first day of gestation.Vascular Endothelial Growth Factor Receptor-1: A 180-kDa VEGF receptor found primarily in endothelial cells that is essential for vasculogenesis and vascular maintenance. It is also known as Flt-1 (fms-like tyrosine kinase receptor-1). A soluble, alternatively spliced isoform of the receptor may serve as a binding protein that regulates the availability of various ligands for VEGF receptor binding and signal transduction.Placental Insufficiency: Failure of the PLACENTA to deliver an adequate supply of nutrients and OXYGEN to the FETUS.Birth Order: The sequence in which children are born into the family.Perinatal Mortality: Deaths occurring from the 28th week of GESTATION to the 28th day after birth in a given population.Placenta Diseases: Pathological processes or abnormal functions of the PLACENTA.Predictive Value of Tests: In screening and diagnostic tests, the probability that a person with a positive test is a true positive (i.e., has the disease), is referred to as the predictive value of a positive test; whereas, the predictive value of a negative test is the probability that the person with a negative test does not have the disease. Predictive value is related to the sensitivity and specificity of the test.Prenatal Care: Care provided the pregnant woman in order to prevent complications, and decrease the incidence of maternal and prenatal mortality.Birth Intervals: The lengths of intervals between births to women in the population.Apgar Score: A method, developed by Dr. Virginia Apgar, to evaluate a newborn's adjustment to extrauterine life. Five items - heart rate, respiratory effort, muscle tone, reflex irritability, and color - are evaluated 60 seconds after birth and again five minutes later on a scale from 0-2, 0 being the lowest, 2 being normal. The five numbers are added for the Apgar score. A score of 0-3 represents severe distress, 4-7 indicates moderate distress, and a score of 7-10 predicts an absence of difficulty in adjusting to extrauterine life.Premature Birth: CHILDBIRTH before 37 weeks of PREGNANCY (259 days from the first day of the mother's last menstrual period, or 245 days after FERTILIZATION).Blood Flow Velocity: A value equal to the total volume flow divided by the cross-sectional area of the vascular bed.Decidua: The hormone-responsive glandular layer of ENDOMETRIUM that sloughs off at each menstrual flow (decidua menstrualis) or at the termination of pregnancy. During pregnancy, the thickest part of the decidua forms the maternal portion of the PLACENTA, thus named decidua placentalis. The thin portion of the decidua covering the rest of the embryo is the decidua capsularis.Birth Weight: The mass or quantity of heaviness of an individual at BIRTH. It is expressed by units of pounds or kilograms.

*  Post Punk Kitchen Forum • View topic - Pre-eclampsia, Toxemia, the Brewer Diet and Protein
But I can't find any scientific articles that link protein consumption with pre-eclampsia, toxemia, eclampsia,or HELLP. Instead ... But, seitan and other processed analogues tend to be heavier on the sodium, which is linked to pre-eclampsia et al. My Bradley ... My sister ate a LOT of protein while she was pregnant with her last kid-- probably about 100g/day-- and still got pre-eclampsia ... another risk of pre-eclampsia).. I just want to find evidence one way or the other, because for Frodo, I really want to call ...
*  BioNews - High blood pressure and pre-eclampsia risk raised in egg-donation pregnancies
The risk of pre-eclampsia after IVF with donated eggs was 11 percent, increased from three percent in other patients. ... Women who have conceived through IVF may be more likely to develop pre-eclampsia during pregnancy than pregnant women who have ... High blood pressure and pre-eclampsia risk raised in egg-donation pregnancies. 07 July 2014 ... women who used donor eggs in their treatment were four times more likely than women using their own eggs to get pre-eclampsia, ...
*  The importance of genetic and environmental effects for pre-eclampsia and gestational hypertension: a family study - Nilsson -...
... of genetic effects in the aetiology of pre-eclampsia and gestational hypertension and to investigate whether pre-eclampsia and ... Next article in issue: Thiol status and antioxidant capacity in women with a history of severe pre-eclampsia Next article in ... Main outcome measures Pre-eclampsia and gestational hypertension.. Results Full sisters and mother-daughters were more similar ... Conclusions There is a genetic component in the development of pre-eclampsia and gestational hypertension and the pattern of co ...
*  Pre-Eclampsia Affects Cord Blood NK Cell Expression of Activation Receptors and Serum Cytokine Levels but Not CB Monocyte...
Pre-Eclampsia Affects Cord Blood NK Cell Expression of Activation Receptors and Serum Cytokine Levels but Not CB Monocyte ... ProblemMaternal immunopathology in pre-eclampsia is well studied; however, less is known regarding the immunological effects on ... Increased inflammation and activation of immune cells at the fetal-maternal interface in pre-eclampsia could influence the ... ResultsNeonates born to pre-eclamptic mothers had an inflammatory serum cytokine profile. While CB monocyte characteristics ...
*  Pre-Eclampsia Prediction By Doppler Screening Of Uterine Arteries And Angiogenic Factors In Second Trimester Of Pregnancy -...
Pre-Eclampsia Prediction By Doppler Screening Of Uterine Arteries And Angiogenic Factors In Second Trimester Of Pregnancy. The ... BACKGROUND: Pre-eclampsia complicates about 2% of pregnancies. It accounts for at least 50 000 maternal deaths per year ... Also, Pre-eclampsia is the commonest cause of iatrogenic prematurity, It frequently coexists with intrauterine growth ... That are involved in the pathogenesis of Pre- eclampsia and could be useful for early prediction of the disease: VEGF, PIGF, ...
*  Investigating the Novel Observation of Right-Left Difference in Uterine Artery Vascular Resistance in Pre-Eclampsia - Full Text...
Eclampsia. Pre-Eclampsia. Hypertension, Pregnancy-Induced. Pregnancy Complications. Lidocaine. Anesthetics, Local. Anesthetics ... Pre-eclampsia patients and normal pregnancy controls scheduled to receive epidural catheterization for induction of labor or ... Investigating the Novel Observation of Right-Left Difference in Uterine Artery Vascular Resistance in Pre-Eclampsia. The ... Investigating the Novel Observation of Right-Left Difference in Uterine Artery Vascular Resistance in Pre-Eclampsia: A Double- ...
*  A Retrospective Review of the Seasonality of Pre-Eclampsia - Full Text View -
... and whether pre-eclampsia was a diagnosis. Also included will be total number of deliveries per month and total number of pre- ... eclampsia compared to deliveries without pre-eclampsia during certain months of the year. ... eclampsia diagnoses per month. The rate of pre-eclampsia will be calculated. ... Number of women per month who had a diagnosis of pre-eclampsia at OSU Medical Center when they delivered a baby. [ Time Frame: ...
*  Use of PAP in women with pre-eclampsia - Louise O'Brien
Pre-eclampsia is a pregnancy-specific disorder characterized by hypertension and proteinuria observed after the 20th week of ... Use of PAP in women with pre-eclampsia O'Brien, Louise M. University of Michigan Ann Arbor, Ann Arbor, MI, United States ... The incidence of pre-eclampsia has increased by nearly one-third over the past decade and hypertensive disorders during ... The cause of pre-eclampsia and its rising incidence remain uncertain. However, several lines of evidence suggest that sleep- ...
*  AT1 Receptor Agonistic Antibodies From Preeclamptic Patients Stimulate NADPH Oxidase | Circulation
Pre-eclampsia and the angiotensinogen gene. Br J Obstet Gynaecol. 1995; 102: 489-490. ... Placental superoxide is increased in pre-eclampsia. Placenta. 2001; 22: 304-308. ... A role for oxidative stress in the pathogenesis of preeclampsia is compelling.15 Preeclampsia is associated with a distinct ... Patients with preeclampsia develop agonistic antibodies against the angiotensin AT1 receptor. J Clin Invest. 1999; 1103: 945- ...
*  Predicting pre-eclampsia | The BMJ
Predicting pre-eclampsia. BMJ 2015; 351 doi: (Published 25 November 2015) Cite this as: BMJ ...
*  Preeclampsia
I will then discuss prevention and cure for preeclampsia. Lastly, I will discuss HELLP syndrome and eclampsia. The module in ... Preeclampsia This module is about preeclampsia. I will go over the signs and symptoms along with the causes and risk factors ...
*  Pre-eclampsia linked to thyroid - NHS.UK
BBC News reported that pregnant women who have pre-eclampsia are more likely to suffer from thyroid problems. This news comes ... possible to say whether pre-eclampsia raises the risk of thyroid problems or if thyroid problems contribute to pre-eclampsia. ... not possible to say whether pre-eclampsia contributes to underactive thyroid or if thyroid problems contribute to pre-eclampsia ... the Calcium for Pre-eclampsia Prevention trial). This study was not specifically designed to investigate the link between pre- ...
*  Postpartum pre eclampsia - BabyCenter
in the hospital two weeks after birth for high blood pressure but they have givin me a bag of magnesium and it has went down can't wait to go home to my lo
*  Pre-eclampsia research | Tommy's
Pre-eclampsia is a pregnancy condition that can lead to serious complications for mother and baby if left untreated. Tommy's ... All pre-eclampsia research. All pre-eclampsia research. * PEACHES: finding out how existing high blood pressure can cause ... Pre-eclampsia research. Pre-eclampsia is a pregnancy condition that can lead to serious complications for mother and baby if ... The role of amyloid in pre-eclampsia. Scientists are working to see if unusual amyloid proteins could be used to predict pre- ...
*  Severe Pre-eclampsia, True story | HubPages
So that you understand fully what preeclampsia is, here is the definition thanks to What does preeclampsia ... The doctor came up to me and told me that I had been diagnosed with preeclampsia. It was on the mild side and could be ... of the nurses that frequently worked on me finally told the doctor that he believed I needed to be checked for Pre-eclampsia. I ... While maternal death from preeclampsia is rare in the U.S., it is a leading cause of illness and death globally for mothers and ...
*  Blood Chemistry And Pre-eclampsia - tribunedigital-chicagotribune
... women who later developed a condition known as pre-eclampsia showed remarkably low levels of a chemical that lowers blood ... Pre-eclampsia is a serious condition that can develop in the second half of pregnancy. It involves high blood pressure, edema ... In their first trimester of pregnancy, women who later developed a condition known as pre-eclampsia showed remarkably low ... The condition also can lead to eclampsia, a more serious condition that causes maternal convulsions and in some cases kills the ...
*  Pathogenesis of preeclampsia. - PubMed - NCBI
... and cerebral edema-the clinical signs of preeclampsia and eclampsia. The regulation of these antiangiogenic factors in the ... Pathogenesis of preeclampsia.. Young BC1, Levine RJ, Karumanchi SA.. Author information. 1. Beth Israel Deaconess Medical ... Preeclampsia is a leading cause of maternal and neonatal morbidity and mortality. The only known cure is delivery of the ... Preeclampsia is a systemic syndrome that occurs in 3 to 5% of pregnant women and classically manifests as new-onset ...
*  New pre-eclampsia test 'shows promise' -...
Breakthrough in detection of pre-eclampsia may save lives of hundreds of babies' is the headline in The Independent, which goes ... The only way to cure pre-eclampsia is to deliver the baby. In severe cases a pre-term birth is required, which can place a baby ... Pre-eclampsia is a condition that affects some pregnant women, usually during the second half of pregnancy. It causes high ... Novel research has looked at the effectiveness of a new test for pre-eclampsia. The test measures the blood levels of a protein ...
*  New Insights into Causes of Pre-eclampsia
A new approach that could offer new insights into the hypertension that frequently blights pregnancy-a condition called pre- ... eclampsia, has been mooted by Universities of Cambridge ... Pre-eclampsia - new high blood pressure and kidney problems in ... They also fit with the changes in the placenta in pre-eclampsia. This is an absolutely novel approach, which is providing new ... insights into what goes wrong in pre-eclampsia. "The collaboration is continuing and expanding, and we hope very much to get ...
*  Preeclampsia - Symptoms and causes - Mayo Clinic
... could be signs of preeclampsia. Learn what to watch for. ... Because eclampsia can have serious consequences for both mom ... Eclampsia. When preeclampsia isn't controlled, eclampsia - which is essentially preeclampsia plus seizures - can develop. It is ... History of preeclampsia. A personal or family history of preeclampsia significantly raises your risk of preeclampsia. ... Complications of preeclampsia may include:. *Fetal growth restriction. Preeclampsia affects the arteries carrying blood to the ...
*  Pre-eclampsia | Winchester Hospital
Pre-eclampsia is a problem that occurs in some women during pregnancy. Blood pressure increases, protein appears in the urine, ... Treating pre-eclampsia early can prevent its progression to eclampsia, which is seizures caused by severe pre-eclampsia. ... The cause of pre-eclampsia is unknown.. Risk Factors. Pre-eclampsia is more common in African-American women, and in women aged ... Pre-eclampsia. Definition. Pre-eclampsia is a problem that occurs in some women during pregnancy. Blood pressure increases, ...
*  Pre-eclampsia | Memorial Hospital
Learn more about Pre-eclampsia at Memorial Hospital DefinitionCausesRisk FactorsSymptomsDiagnosisTreatmentPreventionrevision ... Treating pre-eclampsia early can prevent its progression to eclampsia, which is seizures caused by severe pre-eclampsia. ... Early treatment of pre-eclampsia may prevent eclampsia.. *If you have chronic high blood pressure, keep it under control during ... In women who have a low calcium intake, supplementation may reduce the risk of pre-eclampsia, eclampsia, and premature birth . ...
*  Pregnancy - Pregnancy Topics - Pre-eclampsia - hypertension in pregnancy
Pre-eclampsia - hypertension in pregnancy. pre; eclampsia; pre-eclampsia; preeclampsia; blood; pressure; high; raised; ... Pre-eclampsia *Treating pre-eclampsia ... How pre-eclampsia affects you *How pre-eclampsia affects your baby *Care and treatment in the antenatal clinic *Care and ... How pre-eclampsia affects you. Pre-eclampsia can have a number of serious effects on a mother's health involving most body ...
*  Preeclampsia And Eclampsia: An EMS Case Review
An EMS case review discussing preeclampsia and eclampsia including purported etiology, risk factors, pharmacology - references ... Preeclampsia And Eclampsia: An EMS Case Review * 1. 'Strikes Like Lightning" An EMS Case Review on Preeclampsia and Eclampsia ... Preeclampsia ,ul,,li,Study of 445 women with severe ,/li,,/ul,,ul,,ul,,li,preeclampsia and eclampsia: ,/li,,/ul,,/ul,,ul,,ul,, ... Postpartum ,ul,,li,Preeclampsia and eclampsia can develop after 20 weeks gestation and can manifest themselves up to 7-14 days ...
*  Traffic pollution linked to pre-eclampsia › News in Science (ABC Science)
Exposure to traffic pollution can increase the risk of pregnant women suffering pre-eclampsia by as much as a third, an ... "That is, some women develop pre-eclampsia independently of pollution levels, and some women don't develop pre-eclampsia ... Pre-eclampsia is a disorder that occurs only in pregnancy and post-birth and can be life-threatening for the mother and unborn ... The causes and origins of pre-eclampsia are not well understood, but it normally develops late in pregnancy and can impact on ...

Prenatal nutrition: Nutrition and weight management before and during :pregnancy has a profound effect on the development of infants. This is a rather critical time for healthy fetal development as infants rely heavily on maternal stores and nutrient for optimal growth and health outcome later in life.EclampsiaGestational hypertensionAcute fatty liver of pregnancyPlacenta: The placenta (also known as afterbirth) is an organ that connects the developing fetus to the uterine wall to allow nutrient uptake, waste elimination, and gas exchange via the mother's blood supply, fight against internal infection and produce hormones to support pregnancy. The placenta provides oxygen and nutrients to growing babies and removes waste products from the baby's blood.Placental abruptionUterus transplantation: The uterine transplant is the surgical procedure whereby a healthy uterus is transplanted into a female organism of which the uterus is absent or diseased. As part of normal mammalian sexual reproduction, a diseased or absent uterus does not allow normal embryonic implantation, effectively rendering the female infertile.Magnesium sulfiteGestational age: Gestational age (or menstrual age) is a measure of the age of a pregnancy where the origin is the woman's last normal menstrual period (LMP), or the corresponding age as estimated by other methods. Such methods include adding 14 days to a known duration since fertilization (as is possible in in vitro fertilization), or by obstetric ultrasonography.Distributing artery: A distributing artery (or muscular artery) is a medium-sized artery that draw blood from an elastic artery and branch into "resistance vessels" including small arteries and arterioles. In contrast to the mechanism elastic arteries use to store energy generated by the heart's contraction, distributing arteries contain layers of smooth muscle.Misattributed paternity: Misattributed paternity is the situation when a child’s putative father is not the child's biological father. Overall, the incidence of misattributed paternity ranges from about 1% to 2%, though it may be considerably higher in certain populations.Trophoblast: Trophoblasts (from Greek trephein: to feed, and blastos: germinator) are cells forming the outer layer of a blastocyst, which provide nutrients to the embryo and develop into a large part of the placenta. They are formed during the first stage of pregnancy and are the first cells to differentiate from the fertilized egg.Galectin: Galectins are a family of proteins defined by their binding specificity for β-galactoside sugars, such as N-acetyllactosamine (Galβ1-3GlcNAc or Galβ1-4GlcNAc), which can be bound to proteins by either N-linked or O-linked glycosylation. They are also termed S-type lectins due to their dependency on disulphide bonds for stability and carbohydrate binding.Nested case-control study: A nested case control (NCC) study is a variation of a case-control study in which only a subset of controls from the cohort are compared to the incident cases. In a case-cohort study, all incident cases in the cohort are compared to a random subset of participants who do not develop the disease of interest.Isofuran: Isofurans are nonclassic eicosanoids formed nonenzymatically by free radical mediated peroxidation of arachidonic acid. The isofurans are similar to the isoprostanes and are formed under similar conditions, but contain a substituted tetrahydrofuran ring.Lower segment Caesarean section: A lower (uterine) segment Caesarean section (LSCS) is the most commonly used type of Caesarean section used today. It includes a transverse cut just above the edge of the bladder and results in less blood loss and is easier to repair than other types of Caesarean sections.Sisterhood method: The Sisterhood Method is a household survey to estimate maternal deaths, which includes a series of four questions. The Sisterhood Method is one method recommended by the WHO.Global Alliance to Prevent Prematurity and StillbirthPuerperal disorderQRISK: QRISK2 (the most recent version of QRISK) is a prediction algorithm for cardiovascular disease (CVD) that uses traditional risk factors (age, systolic blood pressure, smoking status and ratio of total serum cholesterol to high-density lipoprotein cholesterol) together with body mass index, ethnicity, measures of deprivation, family history, chronic kidney disease, rheumatoid arthritis, atrial fibrillation, diabetes mellitus, and antihypertensive treatment.Biomarkers of aging: Biomarkers of aging are biomarkers that better predict functional capacity at a later age than chronological age. Stated another way, biomarkers of aging would give the true "biological age", which may be different from the chronological age.CardiotocographyTransplacental carcinogenesis: Transplacental carcinogenesis is a series of genotypic and/or phenotypic changes in the cells of a fetus due to in utero exposure to carcinogens. Specifically, these changes are identified as malignant by virtue of their metastatic potential.Hospital of Southern Norway: [[Sørlandet Hospital Arendal, seen from the north.|thumb|200px]]Activin and inhibin: Activin and inhibin are two closely related protein complexes that have almost directly opposite biological effects. Identified in 1986, activin enhances FSH biosynthesis and secretion, and participates in the regulation of the menstrual cycle.Soluble fms-like tyrosine kinase-1Placental insufficiencyVillitis of unknown etiology: Villitis of unknown etiology, abbreviated VUE, is an inflammatory process that involves the chorionic villi (villitis) whose cause (etiology) is not known. VUE is associated with recurrent miscarriage and intrauterine growth restriction, and recurs in subsequent pregnancies.Superficial velocity: Superficial velocity (or superficial flow velocity), in engineering of multiphase flows and flows in porous media, is a hypothetical (artificial) flow velocity calculated as if the given phase or fluid were the only one flowing or present in a given cross sectional area. Other phases, particles, the skeleton of the porous medium, etc.Decidual reaction: The decidual reaction is the changes in the endometrium of the uterus that prepare it for implantation of an embryo. These changes are observed in each menstrual cycle and enhanced after implantation.Birth weight: Birth weight is the body weight of a baby at its birth.Definitions from Georgia Department of Public Health.

(1/2035) Obstetric and neonatal outcome following chronic hypertension in pregnancy among different ethnic groups.

We retrospectively studied pre-eclampsia rate and obstetric outcome in a cohort of 436 pregnancies amongst 318 women of different ethnic backgrounds attending an antenatal hypertension clinic from 1980-1997, identifying 152 women (213 pregnancies) with chronic essential hypertension. The ethnic breakdown was: White, 64 (30.0%) pregnancies in 48 (31.5%) women; Black/Afro-Caribbean, 79 (37.1%) pregnancies in 56 (36.8%) women; and Indo-Asians, 70 (32.3%) pregnancies in 48 (31.6%) women. The prevalences of pre-eclampsia in White, Black and Indo-Asian women were 17.2%, 12.7% and 18.6%, respectively (p = 0.58). Pregnancies of Indo-Asian women were of shorter gestation, and babies in this group also had lower birth weight and ponderal index compared to those of White and Black women (all p < 0.05). The proportions of overall perinatal mortality were 1.6% for Whites (1/64), 3.8% for Blacks (3/79) and 10.0% for Indo-Asians (7/70), suggesting increased risk in the Indo-Asian group. Indo-Asian women with chronic essential hypertension need careful antenatal care and observation during pregnancy.  (+info)

(2/2035) Maternal second trimester serum tumor necrosis factor-alpha-soluble receptor p55 (sTNFp55) and subsequent risk of preeclampsia.

Preeclampsia is characterized by diffuse vascular endothelial dysfunction. Tumor necrosis factor-alpha (TNF-alpha), which plays a key role in the cytokine network responsible for immunoregulation, is also known to contribute to endothelial dysfunction and other metabolic disturbances noted in preeclampsia. Results from cross-sectional studies and one longitudinal study indicate that TNF-alpha (or its soluble receptor, sTNFp55) is increased in the peripheral circulation and amniotic fluid of women with preeclampsia as compared with normotensive women. Between December 1993 and August 1994, prediagnostic sTNFp55 concentrations (a marker of excessive TNF-alpha release) were measured in 35 women with preeclampsia and 222 normotensive women to determine whether elevations precede the clinical manifestation of the disorder. Logistic regression procedures were used to calculate maximum likelihood estimates of odds ratios and 95% confidence intervals. Mean second trimester (15-22 weeks' gestation) serum sTNFp55 concentrations, measured by enzyme-linked immunosorbent assay, were 14.4% higher in preeclamptic women than in normotensive controls (716.6 pg/ml (standard deviation 193.6) vs. 626.4 pg/ml (standard deviation 158.0); p = 0.003). The relative risk of preeclampsia increased across successively higher quintiles of sTNFp55 (odds ratios were 1.0, 1.3, 2.1, and 3.7, with the lowest quintile used as the referent; p for trend = 0.007). After adjustment for maternal age, adiposity, and parity, the relative risk between extreme quintiles was 3.3 (95% confidence interval 0.8-13.4). These findings indicate that the level of TNF-alpha in maternal circulation is increased prior to the clinical manifestation of the disorder, and they are consistent with the hypothesized role of cytokines in mediating endothelial dysfunction and the pathogenesis of preeclampsia. Further work is needed to identify modifiable risk factors for the excessive synthesis and release of TNF-alpha in pregnancy, and to assess whether lowering of TNF-alpha concentrations in pregnancy alters the incidence and severity of preeclampsia.  (+info)

(3/2035) Outcome of pregnancy in women with congenital shunt lesions.

OBJECTIVE: To evaluate the outcome of pregnancy in women with congenital shunt lesions. SETTING: Retrospective study in a tertiary care centre. METHODS: Pregnancy history was obtained by a standardised questionnaire and medical records were reviewed. PATIENTS: 175 women were identified, at a mean (SD) age of 42 (14) years. Pregnancies occurred in 126 women: 50 with an atrial septal defect, 22 with a ventricular septal defect, 22 with an atrioventricular septal defect, 19 with tetralogy of Fallot, and 13 with other complex shunt lesions. RESULTS: 309 pregnancies were reported by 126 woman (2.5 (1.6) pregnancies per woman). The shortening fraction of the systemic ventricle was 40 (8)%, and 98% were in New York Heart Association class I-II at last follow up. Spontaneous abortions occurred in 17% of pregnancies (abortion rate, 0.4 (0.9) per woman). Gestational age of the 241 newborn infants was 8.8 (0.8) months. There were no maternal deaths related to pregnancy. Pre-eclampsia and embolic events were observed in 1.3% and 0.6%, respectively of all pregnancies. Women with complex shunt lesions more often underwent caesarean section (70% v 15-30%, p = 0.005) and gave birth to smaller babies for equivalent gestation (2577 (671) g v 3016 (572) to 3207 (610) g, p < 0.05). The recurrence risk of congenital heart disease was 2.5%. CONCLUSIONS: The outcome of pregnancy is favourable in women with congenital shunt lesions if their functional class and their systolic ventricular function are good. Such patients can be reassured.  (+info)

(4/2035) Liver disease in pregnancy.

Acute viral hepatitis is the most common cause of jaundice in pregnancy. The course of acute hepatitis is unaffected by pregnancy, except in patients with hepatitis E and disseminated herpes simplex infections, in which maternal and fetal mortality rates are significantly increased. Chronic hepatitis B or C infections may be transmitted to neonates; however, hepatitis B virus transmission is effectively prevented with perinatal hepatitis B vaccination and prophylaxis with hepatitis B immune globulin. Cholelithiasis occurs in 6 percent of pregnancies; complications can safely be treated with surgery. Women with chronic liver disease or cirrhosis exhibit a higher risk of fetal loss during pregnancy. Preeclampsia is associated with HELLP (hemolysis, elevated liver enzymes and low platelet count) syndrome, acute fatty liver of pregnancy, and hepatic infarction and rupture. These rare diseases result in increased maternal and fetal mortality. Treatment involves prompt delivery, whereupon the liver disease quickly reverses. Therapy with penicillamine, trientine, prednisone or azathioprine can be safely continued during pregnancy.  (+info)

(5/2035) A strategy for reducing maternal mortality.

A confidential system of enquiry into maternal mortality was introduced in Malaysia in 1991. The methods used and the findings obtained up to 1994 are reported below and an outline is given of the resulting recommendations and actions.  (+info)

(6/2035) Expression of the erythropoietin receptor by trophoblast cellsin the human placenta.

Nonclassical sites of erythropoietin (EPO) and erythropoietin receptor (EPO-R) expression have been described that suggest new physiological roles for this hormone unrelated to erythropoiesis. The recent finding of EPO expression by trophoblast cells in the human placenta prompted us to consider whether these cells also express EPO-R. With use of immunocytochemistry, EPO-R was identified in villous and extravillous cytotrophoblast cells, as well as in the syncytiotrophoblast at all gestational ages. EPO-R was also expressed by cells within the villous core, including endothelial cells of fetoplacental blood vessels. Placental tissues and isolated and immunopurified trophoblast cells, as well as trophoblast-derived choriocarcinoma Jar cells, expressed immunoreactive EPO-R on Western blot. EPO-R mRNA was also detected in the same placental tissues and trophoblast cells by nested-primer reverse transcription-polymerase chain reaction. Finally, EPO-R was functional insofar as the receptor was phosphorylated on tyrosine residues in response to exogenous EPO treatment of cultured trophoblast or Jar cells. Thus, the present findings support the hypothesis that trophoblast cells of the human placenta express EPO-R. In view of these results, taken together with previous work demonstrating EPO expression by the same cells, an autocrine role for this hormone in the survival, proliferation, or differentiation of placental trophoblast cells is proposed.  (+info)

(7/2035) Patients with preeclampsia develop agonistic autoantibodies against the angiotensin AT1 receptor.

Immune mechanisms and the renin-angiotensin system are implicated in preeclampsia. We investigated 25 preeclamptic patients and compared them with 12 normotensive pregnant women and 10 pregnant patients with essential hypertension. Antibodies were detected by the chronotropic responses to AT1 receptor-mediated stimulation of cultured neonatal rat cardiomyocytes coupled with receptor-specific antagonists. Immunoglobulin from all preeclamptic patients stimulated the AT1 receptor, whereas immunoglobulin from controls had no effect. The increased autoimmune activity decreased after delivery. Affinity-column purification and anti-human IgG and IgM antibody exposure implicated an IgG antibody directed at the AT1 receptor. Peptides corresponding to sites on the AT1 receptor's second extracellular loop abolished the stimulatory effect. Western blotting with purified patient IgG and a commercially obtained AT1 receptor antibody produced bands of identical molecular weight. Furthermore, confocal microscopy of vascular smooth muscle cells showed colocalization of purified patient IgG and AT1 receptor antibody. The protein kinase C (PKC) inhibitor calphostin C prevented the stimulatory effect. Our results suggest that preeclamptic patients develop stimulatory autoantibodies against the second extracellular AT1 receptor loop. The effect appears to be PKC-mediated. These novel autoantibodies may participate in the angiotensin II-induced vascular lesions in these patients.  (+info)

(8/2035) Color Doppler waveforms of maternal cervical internal carotid arteries in normotensive and preeclamptic gravidas.

The objective of this study was to investigate and determine fitted percentiles of blood flow resistance of cervical internal carotid arteries in normal pregnancies from gestational weeks 20 to 42 and to compare the resistance indices and mean velocities of the these arteries in normotensive and preeclamptic gravidas. A duplex color apparatus with pulsed Doppler ultrasound scanner (7.5 MHz) was used to determine the resistance index and mean velocity values of maternal cervical internal carotid arteries in 310 healthy singleton gravidas (group 1) and 74 singleton preeclamptic gravidas (group 2). The resistance index and mean velocity values of the maternal cervical internal carotid arteries decrease as the gestational age increases in normal gravidas, whereas in preeclamptic pregnancies these values are no different from those in normal gravidas during the second half of the gestational period.  (+info)

  • placental
  • This was a prospective diagnostic study investigating the accuracy of measuring blood levels of placental growth factor (PIGF) among women who presented with suspected pre-eclampsia at 20 to 35 weeks pregnant. (
  • increases
  • Across both groups, increases in TSH concentration were significantly associated with increased levels of the kinase enzyme associated with pre-eclampsia. (
  • Modest increases in exposure were associated with a 30 per cent increase in risk, and more-so among women with other major risk factors for pre-eclampsia," says lead author Dr Gavin Pereira, who did the research while at the Telethon Institute for Child Health Research . (
  • Pre-eclampsia increases the risk of poor outcomes for both the mother and the baby. (
  • humans
  • mate choice and disease susceptibility genomic conflict between mother and fetus that results in pre-eclampsia Humans evolved to live as simple hunter-gatherers in small tribal bands, a very different way of life and environment compared to that faced by contemporary humans. (
  • high
  • We decided that examining the ratio of the two forms of angiotensinogen in plasma from pre-eclamptic women and those with normal blood pressure would be an excellent test of the hypothesis that this mechanism could contribute to high blood pressure," Nature quoted Professor Broughton Pipkin as saying. (
  • Preeclampsia is a pregnancy complication characterized by high blood pressure and signs of damage to another organ system, most often the liver and kidneys. (
  • Preeclampsia is classified as one of four high blood pressure disorders that can occur during pregnancy. (
  • However, because swelling is a common occurrence in pregnancy, its utility as a distinguishing factor in pre-eclampsia is not high. (
  • The first NKB studies done attempted to resolve why high levels of the peptide may be implicated in pre-eclampsia during pregnancy. (
  • deaths
  • However he believes there is potential for decreases in the levels of pollution to prevent some cases of pre-eclampsia and associated deaths. (
  • clinical
  • The recent discoveries of upregulated antiangiogenic factors provide promise for future testing to predict and diagnose preeclampsia as well as therapeutic targets for amelioration of the clinical disease. (
  • He is widely recognized as the first person to propose and initiate the first clinical trial on statins to ameliorate sever preeclampsia. (
  • The identification that increasing HO activity could provide protection against preeclampsia formed the basis for the world's first randomized controlled clinical trial on statins in pregnancy, StAmP Trial. (
  • researchers
  • The researchers then looked for associations between underactive thyroid and levels of a blood enzyme that has been associated with pre-eclampsia (called soluble fms-like tyrosine kinase 1). (
  • diagnosis
  • What is unknown is whether using this test would give any benefits compared with the standard methods currently used to diagnosis pre-eclampsia. (
  • Play media Swelling (especially in the hands and face) was originally considered an important sign for a diagnosis of pre-eclampsia. (
  • Diagnosis, therefore, depends on finding a coincidence of several pre-eclamptic features, the final proof being their regression after delivery. (
  • calcium
  • In the calcium trial, women who developed pre-eclampsia experienced a significant increase in levels of thyroid stimulating hormone (TSH) compared to control participants. (
  • known
  • Bishop score, also Bishop's score, also known as cervix score is a pre-labor scoring system to assist in predicting whether induction of labor will be required. (