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  • 1
    ISSN: 1471-0528
    Quelle: Blackwell Publishing Journal Backfiles 1879-2005
    Thema: Medizin
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 2
    Digitale Medien
    Digitale Medien
    Oxford, UK : Blackwell Publishing Ltd
    BJOG 100 (1993), S. 0 
    ISSN: 1471-0528
    Quelle: Blackwell Publishing Journal Backfiles 1879-2005
    Thema: Medizin
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 3
    ISSN: 1471-0528
    Quelle: Blackwell Publishing Journal Backfiles 1879-2005
    Thema: Medizin
    Notizen: Summary. Familial predisposition and patterns of genetic inheritance of eclampsia and pre-eclampsia were investigated through three or four generations in 94 families from the homogenous island population of Iceland. The families descended from index women delivered in the years 1931–47 and who had either eclampsia (n = 38) or severe preeclampsia (n = 69). Inheritance was followed both through sons and daughters. The prevalence of pre-eclampsia and eclampsia in daughters was significantly higher (23%) than that in daughters-in-law (10%). No difference was noted in the prevalence of these diseases by whether the daughter was born of an eclamptic or pre-eclamptic mother or whether she was a first or later born daughter. There was a non-significantly higher occurrence of pre-eclampsia among grand-daughters than in grand-daughters-in-law. No difference was seen by whether granddaughters descended through sons or daughters. With increasing numbers of affected daughters or grand-daughters the probability rose of finding more affected women in a family. Hypotheses of single recessive and dominant gene inheritance were compared and maximum likelihood estimates for gene frequency obtained. For a single recessive gene model this was 0.31 reflecting a population prevalence of 9.6%, whereas a dominant model with incomplete penetrance gave 0.14 at 48% gene penetrance, corresponding to a population prevalence of 0.9% homozygous expression of severe disease and 11% heterozygous expression of milder disease. Either genetic model could fit the data.
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 4
    Digitale Medien
    Digitale Medien
    Oxford, UK and Malden, USA : Blackwell Science Ltd
    BJOG 112 (2005), S. 0 
    ISSN: 1471-0528
    Quelle: Blackwell Publishing Journal Backfiles 1879-2005
    Thema: Medizin
    Notizen: Objective  To determine whether an association exists between hypertension in pregnancy and later development of cardiovascular disease.Design  Case–control study of women who delivered with and without hypertensive complications during the same period.Setting  University Hospital in Reykjavik, Iceland.Population  Three hundred and twenty-five women with hypertension in pregnancy (blood pressure ≥140/90 mmHg after 20 weeks of gestation) in the years 1931–1947, graded by severity. For each case, two normotensive control women, delivering before or after the case and matched for parity and age were selected, giving a total of 629 women.Methods  Causes of death were evaluated for the presence of ischaemic heart disease, cerebrovascular events and cancer, up until the end of 1996.Main outcome measures  Survival curves, median survival times, risk of death by age group and severity of disease.Results  Death with evidence of ischaemic heart disease was more common in cases (24.3%) than in control women (14.6%) (RR 1.66; 95% CI 1.27–2.17). Cerebrovascular event deaths occurred in 9.5% of cases and in 6.5% of controls (RR 1.46; 95% CI 0.94–2.28). Cancer death rates were not different (RR 1.22; 95% CI 0.91–1.63). Survival times were shorter on average by three to nine years as a consequence of cardiovascular disease. This varied by age group in the index pregnancy for women with a history of hypertension in pregnancy. The effect was smaller if the case pregnancy occurred at a young age. There was a linear trend with increasing severity of hypertensive disease in pregnancy in death rates from ischaemic heart disease (χ21= 5.8, P= 0.02).Conclusions  Long term follow up suggests an increased risk of death from ischaemic heart disease and cerebrovascular events among women who suffered hypertension in pregnancy.
    Materialart: Digitale Medien
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  • 5
    ISSN: 1471-0528
    Quelle: Blackwell Publishing Journal Backfiles 1879-2005
    Thema: Medizin
    Notizen: Objective To test the hypothesis that postmenopausal women with a history of eclampsia manifest a more high risk lipid profile than postmenopausal women with a history of normal pregnancy.Setting The Department of Obstetrics and Gynaecology, National University Hospital, Reykjavik, Iceland, and the Magee-Womens Research Institute, Pittsburgh, Pennsylvania, USA.Participants Thirty Icelandic women with a history of eclampsia, aged between 50 and 67 years at the time of re-examination (cases) were individually matched for current age, and for age and parity at index pregnancy, to 30 unrelated Icelandic women with a history of normal pregnancy (controls).Methods The participating women completed a health and family history questionnaire and underwent a physical examination. Fasting plasma low density lipoprotein diameter, serum lipids, insulin, and glucose were measured.Results Mean low density lipoprotein size was significantly smaller and apolipoprotein B concentration was higher in women with prior eclampsia. The percentage of cases receiving blood pressure medication (33%) was significantly greater than controls (6.7%). Thirteen cases had had hypertensive complications in at least one other pregnancy (recurrent subgroup); postmenopausally, these women displayed significantly increased diastolic blood pressures, smaller-sized low density lipoprotein, increased apolipoprotein B, decreased high density lipoprotein2 (HDL2) cholesterol, and increased total cholesterol: HDL cholesterol ratio compared with their controls. Fourteen cases were normotensive in all other pregnancies (nonrecurrent); these showed no differences from their controls.Conclusions Dyslipoproteinaemia is more prevalent among postmenopausal women with prior eclampsia, especially with recurrent hypertension in pregnancy, than in postmenopausal women with prior normal pregnancies.
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 6
    ISSN: 1546-1718
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] Sir — In a recent issue of Nature Genetics Ward et al.1 reported an association between preeclampsia and a molecular variant (M235T) in the angiotensinogen gene (ACT) on chromosome lq42–43 in 54 patients from the USA and Japan. We have further evidence for the role of ACT or a ...
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 7
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature genetics 37 (2005), S. 460-461 
    ISSN: 1546-1718
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] Elevated blood pressure is a common complication and primary cause of poor outcome in pregnancy. Preeclampsia (hypertension with proteinuria) is so prevalent that antenatal care is organized around regular blood-pressure readings and urine protein analyses, monthly in early gestation and weekly in ...
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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