Sökning: "Fetal"

Visar resultat 16 - 20 av 573 avhandlingar innehållade ordet Fetal.

1. 16. Fetal hematopoietic cells in early gestation : aspects in view of fetal transplantation

   Författare :Sverker Ek; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :Fetal stem cells; fetal liver; fetal hematopoiesis; immunological ontogeny; fetal transplantation; cytokines; CD34 enrichment;

   Sammanfattning : The fetus as a patient is a challenge. There are opportunities for early, sometimes life-saving procedures or there may be advantages in prenatal rather than postnatal intervention. This is the case in fetal hematopoietic cell (FHC) transplantation where conditions caused by a defect in blood cell formation may be life-threatening to the fetus. LÄS MER

3. 17. Ultrasound prediction of large fetuses. Epidemiological and clinical investigations

   Författare :Gun Lindell; Lund Obstetrik och gynekologi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Two-dimensional ultrasound; three-dimensional ultrasound; fetus; intrauterine growth; maternal characteristic; large-for-gestational age; antenatal calculation; Bayesian theorem; fetal weight; estimation; post-term fetus; fetal macrosomia;

   Sammanfattning : The proportions of newborns with a birth weight (BW) >4,000 g and of macrosomic newborns (BW >4,500 g) have increased during the last two decades, parallel with an increasing maternal pre-pregnancy body mass index (BMI) and age at the time for pregnancy. Delivery of a large fetus, especially >4,500 g might cause perinatal complications for both the mother and her child. LÄS MER

4. 18. Symphysis Fundus Measurements for Detection of Intrauterine Growth Retardation

   Författare :Eva Bergman; Ove Axelsson; Helle Kieler; Max Petzold; Reynir Tomas Geirsson; Uppsala universitet; []
   Nyckelord :symphysis-fundus measurements; small for gestational age; intrauterine growth retardation; fetal growth; self-administered; relative growth; screening method; statistical surveillance; fetal surveillance;

   Sammanfattning : A case-control study was performed to evaluate the Swedish population-based symphysis fundus (SF) reference curves. The study included 242 small for gestational age (SGA) neonates (169 term and 73 preterm infants) as cases and 296 non-SGA infants as controls. Two Swedish SF curves were evaluated. LÄS MER

5. 19. Aspects of the human enteric nervous system : A study of the normal development and of Hirschsprung's disease

   Författare :Tomas Wester; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Surgery; enteric nervous system; Hirschsprung s disease; intestinal neuronal dysplasia; neuron density; nitric oxide; bcl-2; interstitial cells of Cajal; c-kit; human; fetal; development; Kirurgi; Surgery; Kirurgi; Surgery; kirurgi;

   Sammanfattning : Thirty patients with Hirschsprung's disease (HD) who underwent Rehbein's anterior resection, using a circular stapler to perform the anastomosis, were evaluated retrospectively. The postoperative complication rate and long-term functional outcome were similar to those reported by other investigators using the same and other techniques. LÄS MER

7. 20. Birth asphyxia : Fetal scalp blood sampling and risk factors for hypoxic ischemic encephalopathy

   Författare :Lena Liljeström; Maria Jonsson; Anna-Karin Wikström; Ulf Högberg; Andreas Herbst; Uppsala universitet; []
   Nyckelord :asphyxia; fetal scalp blood sampling; hypoxic ischemic encephalopathy; obstetric emergencies; operative deliveries for fetal distress; overweight; short stature; Obstetrik och gynekologi; Obstetrics and Gynaecology;

   Sammanfattning : Preventing birth asphyxia is a major challenge in delivery care. The aims of this thesis were to evaluate fetal scalp blood sampling (FBS) and explore risk factors for moderate to severe neonatal hypoxic ischemic encephalopathy (HIE). LÄS MER