Sökning: "blood lactate"

Visar resultat 16 - 20 av 117 avhandlingar innehållade orden blood lactate.

1. 16. Vacuum-Assisted Closure Therapy - A new Treatment Modality in Poststernotomy Mediastinitis

   Författare :Ronny Gustafsson; Thoraxkirurgi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; orthopaedics; Surgery; Infektioner; Infections; Mortality; Lactate; Wound Healing; Respiration; Oxygenation; Circulation; Vacuum-assisted Closure; Mediastinitis; traumatology; Cardiac Surgery; Kirurgi; ortopedi; traumatologi;

   Sammanfattning : Poststernotomy mediastinitis is a devastating complication associated with median sternotomy, which occurs mainly after cardiac surgery. The optimal treatment is still controversial. LÄS MER

3. 17. The rolling resistances of roller skis and their effects on human performance during treadmill roller skiing

   Författare :Mats Ainegren; Peter Carlsson; Marko Laaksonen; Per Tesch; Mittuniversitetet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Blood lactate; cycle length; cycle rate; heart rate; oxygen uptake; performance; power; roller skis; rolling resistance; ratings of perceived exertion; work economy; Sports; Idrott;

   Sammanfattning : Modern ski-treadmills allow cross-country skiers, biathletes and ski-orienteers to test their physical performance in a laboratory environment using classical and freestyle techniques on roller skis. For elite athletes the differences in performance between test occasions are quite small, thus emphasising the importance of knowing the roller skis’ rolling resistance coefficient, µR, in order to allow correct comparisons between the results, as well as providing the opportunity to study work economy between different athletes, test occasions and core techniques. LÄS MER

4. 18. Bedside monitoring of cerebral energy metabolism using intracerebral microdialysis during neuro intensive care

   Författare :Nils Ståhl; Neurokirurgi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; neuropsykologi; neurofysiologi; Neurologi; neuropsychology; Neurology; glycerol.; glutamate; pyruvate; lactate; glucose; hyperglycaemia; intensive care; brain injury; Human; cerebral microdialysis; neurophysiology;

   Sammanfattning : In clinical situations with raised intracranial pressure (ICP) and impending insufficient cerebral blood flow (ischaemia), bedside information about energy metabolism in the brain would be helpful. Microdialysis is a technique that makes it possible to monitor the interstitial concentrations of various compounds in an organ. LÄS MER

5. 19. Blood flow and metabolism in the corpus luteum of the rat : in vivo and in vitro studies on the ovarian luteal and follicular compartment of the rat

   Författare :Mats Gåfvels; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Ovary; follicle; corpus luteum; blood flow; metabolism; luteinizing hormone; noradrenaline; antidiuretic hormone;

   Sammanfattning : The ovary undergoes cyclic changes in follicular growth and luteogenesis due to the action of gonadotropins and steroids. The ovary and especially the corpus luteum has an exteremely high blood flow. There is a gap in our knowledge about the physiological role of the high blood flow of the corpus luteum. LÄS MER

7. 20. Lactate determination in ante- and intrapartum surveillance

   Författare :Eva Wiberg-Itzel; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :lactate; amniotic fluid; PROM; prediction of onset of labour; diagnosis of dystocia; fetal distress; hypoxia.;

   Sammanfattning : Lactate concentration is reported to be high in amniotic fluid (AF). Prelabour rupture of membranes (PROM) occur in about 20% of all pregnancies. The condition is associated with fetal and maternal complications, and might be a marker of imminent delivery. LÄS MER