Sökning: "obstetrics"

Visar resultat 16 - 20 av 384 avhandlingar innehållade ordet obstetrics.

  1. 16. Fetal surveillance and outcome in postterm pregnancy

    Detta är en avhandling från Department of Obstetrics and Gynecology, Lund University

    Författare :Margareta Kitlinski; [2007]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; sexuality; Obstetrik; gynekologi; andrologi; reproduktion; sexualitet; reproduction; andrology; gynaecology; Obstetrics; Ultrasound.; Umbilical cord artery; Prolonged; Postterm; pH; Mortality; Morbidity; Gender; Fetal surveillance; Brain-sparing; Doppler; Blood gases; Acid-base;

    Sammanfattning : To minimize the risk of short-term and long-term morbidity and mortality among children born postterm, studies were performed to evaluate the fetal surveillance program. (1) Male-fetus pregnancies were at an increased risk... LÄS MER

  2. 17. PLASMA PROTEINS IN NORMAL AND PREECLAMPTIC PREGNANCY

    Detta är en avhandling från Department of Obstetrics and Gynecology, Lund University

    Författare :Karl Kristensen; [2007]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; gynaecology; andrology; reproduction; sexuality; Obstetrik; Obstetrics; pregnancy; renal function; serum amyloid A protein; Clinical chemistry; Klinisk kemi; preeclampsia; beta-2 microglobulin; C-reactive protein; cystatin C; inflammation; placenta; beta trace protein; gynekologi; andrologi; reproduktion; sexualitet;

    Sammanfattning : The aim of the research presented in this thesis was to provide extended background knowledge concerning several biochemical markers, used for the medical evaluation of pregnant women with suspected or confirmed preeclampsia, in order to improve the reliability of monitoring. Plasma levels of beta-2 microglobulin, cystatin C and beta trace protein are known to reflect renal filtration in non-pregnant settings, and the plasma proteins, C-reactive protein and serum amyloid A protein, are known to be sensitive markers of inflammation. LÄS MER

  3. 18. Human fetal cerebral circulation - Perinatal Doppler velocimetry and fetal pulse oximetry studies

    Detta är en avhandling från Department of Obstetrics and Gynecology, Lund University

    Författare :Alf Maesel; [1996]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Obstetrics; pulse oximetry; neonate; labor; fetus; Cerebrovascular circulation; Doppler ultrasound; gynaecology; andrology; reproduction; sexuality; Obstetrik; gynekologi; andrologi; reproduktion; sexualitet;

    Sammanfattning : The studies upon which this thesis is based were designed to evaluate normal fetal and neonatal adaptation and the effects of obstetrical interventions during labor and delivery on fetal and neonatal cerebral circulation. Non-invasive Doppler ultrasound was used to record blood flow velocities from the middle cerebral artery (MCA) both antenatally from the fetus, and from the newborn in the early neonatal period. LÄS MER

  4. 19. Ultrasound screening for fetal anomalies

    Detta är en avhandling från Department of Obstetrics and Gynecology, Lund University

    Författare :Annamari Nikkilä; [2006]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; sexuality; Obstetrik; andrology; congenital malformations; ultrasound; gynekologi; andrologi; reproduktion; sexualitet; reproduction; gynaecology; Obstetrics; fetal diagnosis;

    Sammanfattning : We studied the prenatal detection rate of various malformations during a study period of 16 years in a population in southern Sweden consisting of 141 240 deliveries. The overall detection rate was 28.4% and the false positive diagnoses were very few. LÄS MER

  5. 20. The Plasminogen Activation System in Human Endometrium and Endometrial Cancer; Function, Tissue Localization and Prognostic Importance

    Detta är en avhandling från Department of Obstetrics and Gynecology, Lund University

    Författare :Johanna Nordengren; [2001]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Obstetrics; progesterone; estradiol; cultured cells; gene expression; prognosis; hyperplasia; neoplasm; endometrium; human; Plasminogen activators; gynaecology; andrology; reproduction; sexuality; Obstetrik; gynekologi; andrologi; reproduktion; sexualitet;

    Sammanfattning : The release of urokinase plasminogen activator (uPA) from endometrial stromal cells decreased after progesterone stimulation, due to upregulation of PA inhibitor 1 (PAI-1) and uPA receptor (uPAR). Subsequently, the uPA:PAI-1 complex was internalized and degraded via uPAR. LÄS MER