Sökning: "Hypotrophy"

Visar resultat 1 - 5 av 6 avhandlingar innehållade ordet Hypotrophy.

1. 1. Effects of Total Parenteral Nutrition on the Exocrine and Endocrine Pancreas. An Experimental Study

   Författare :Bo-Guang Fan; Lund Kirurgi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; orthopaedics; Surgery; TPN; Parotid glands; Lysosomal enzyme; Insulin; Hypotrophy; Hyperlipidemia; Food passage; Endocrine pancreas; Cholecystokinin; Exocrine pancreas; traumatology; Kirurgi; ortopedi; traumatologi; Gastro-enterology; Gastroenterologi;

   Sammanfattning : During total parenteral nutrition (TPN) adequate nutrition is provided intravenously and the enteral route is bypassed. The integrity of the gastrointestinal (GI) tract, however, is dependent on the passage of food through it. This thesis deals with the effects of TPN on the pancreas and the parotid glands. LÄS MER

3. 2. Response of human skeletal muscle to chronic and acute exercise and ischemia : muscle dimensions, tissue water and blood flow as measured by magnetic resonance imaging and comparative methods

   Författare :Anders T Nygren; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :Bloodflow; cross-sectional area; exercise; fiber area; Gd-DTPA; glycogen; human; hypotrophy; intermittent claudication; ischemia; magnetic resonance imaging; metabolism; perfusion; reflex sympathetic activity skeletal muscle; training; transverse relaxation; ultrasonography.;

   Sammanfattning : The aim of this study was to investigate the response of human skeletal muscle to exercise, training and ischemi and to evaluate if magnetic resonance imaging (MRI) could be used to measure regional muscle cross-sectional area, muscle perfusion and detect muscle ischemia in patients with intermittent claudication. For this purpose studies were performed on 29 healthy young volunteers and 7 patients with intermittent claudication. LÄS MER

4. 3. Regulation of digestive organ. An experimental study on the role of CCK, Bile and EGF

   Författare :Bodil Ohlsson; Internmedicin - epidemiologi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Immunology; trophic effects; total parenteral nutrition; salivary glands; pancreaticobiliary diversion; pancreas; liver; intestinal mucosa; epidermal growth factor; cholecystokinin; biliodigestive shunt; Bile; bilary tract; serology; transplantation; Immunologi; serologi; Gastro-enterology; Gastroenterologi;

   Sammanfattning : Cholecystokinin (CCK) is known to exert secretory and trophic effects on the pancreas. Its release from the intestinal mucosa is regulated by pancresic proteases in the small intestine. However, knowledge about the type of responding exocrine cells and the time course of events during stimulation with CCK is lacking. LÄS MER

5. 4. On the treatment of Achilles tendon rupture. A prospective, randomised study of the results after surgical and non-surgical treatment

   Författare :Michael Möller; Göteborgs universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Achilles tendon; rupture; score; prospective; randomised controlled trial; isokinetic; muscular endurance; magnetic resonance imaging; ultrasonography;

   Sammanfattning : Only two prospective, randomised studies have been published on the outcome after treatment for Achilles tendon rupture. The controversy regarding the optimal treatment continues. In the present study, 112 patients with acute Achilles tendon rupture were randomised and all of them were followed up for two years. LÄS MER

7. 5. New aspects on timing and graft morbidity in anterior cruciate ligament reconstruction

   Författare :Christoffer von Essen; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : The aim of this thesis was to investigate the effect of different surgical techniques on knee function and outcomes after an anterior cruciate ligament (ACL) reconstruction (ACLR). In Study I, 70 patients with a Tegner level of six or more were assessed after randomisation between acute ACLR (within 8 days after the injury) and delayed ACLR (after normalised range of motion [ROM] 6–10 weeks after the injury) using a four-strand semitendinosus tendon graft. LÄS MER