Sökning: "Small for Gestational Age SGA"

Visar resultat 26 - 30 av 43 avhandlingar innehållade orden Small for Gestational Age SGA.

1. 26. Interventions during pregnancy and labor and obstetric outcome

   Författare :Malin Thorsell; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : Objectives: The overall objective with the present thesis was to assess pregnancy and delivery associated risk factors for adverse pregnancy outcomes. Specific aims were : 1) to analyze the association between fetal size at the time of dating ultrasound and the risk of preterm delivery, small for gestational age birth (SGA), and macrosomia and to evaluate if the timing of ultrasound, i. LÄS MER

3. 27. Infertility in Men in Relation to Their Birth Characteristics

   Författare :Susanne Liffner; Mats Hammar; Elizabeth Nedstrand; Heriberto Rodriguez-Martinez; Gunilla Sydsjö; Britt Friberg; Linköpings universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

   Sammanfattning : Background: About 10-15 % of couples worldwide suffer from infertility, the inability to achieve a pregnancy after more than 12 months of unprotected intercourse. Causes can be related to female factors, male factors, or both. In about 20 % of the couples, the cause remains unexplained. LÄS MER

4. 28. Perinatal Energy Substrate Metabolism : Glucose Production and Lipolysis in Pregnant Women and Newborn Infants with Particular Reference to Intrauterine Growth Restriction (IUGR)

   Författare :Barbro Diderholm; Jan Gustafsson; Uwe Ewald; Olle Söder; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pediatrics; Lipolysis; Glucose; Newborn infant; Pregnant women; IUGR; Insulin; Stable isotopes; Pediatrik; Paediatric medicine; Pediatrisk medicin;

   Sammanfattning : Glucose is the most important fetal nutrient and the production of this substrate increases in the pregnant woman. In the last trimester the increased insulin resistance directs energy substrates to the fetus. Fetal growth is sometimes disturbed, often without an obvious explanation. LÄS MER

5. 29. Obstetric outcome after single embryo transfer

   Författare :Antonina Sazonova; Göteborgs universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; in-vitro fertilization; single embryo transfer; neonatal outcome; maternal outcome;

   Sammanfattning : Obstetric outcome after single embryo transfer Department of Obstetrics and Gynecology, Institute of Clinical Sciences, The Sahlgrenska Academy, University of Gothenburg, SE-413 45 Gothenburg, Sweden. Background: Children born after IVF have a poorer neonatal outcome than children born after spontaneous conception, even after adjustment for confounders. LÄS MER

7. 30. Maternal and neonatal anthropometry and growth factor expression and apoptosis in human placenta : a comparison between two populations

   Författare :Shahzad Akram; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : The insulin-like growth factors (IGFs), IGF-binding proteins (IGFBPs), and IGFBP proteases, are key endocrine regulators of somatic growth and cellular proliferation. IGFs are involved in growth both pre- and postnatally. LÄS MER