Sökning: "acute mesenteric ischemia"

Visar resultat 1 - 5 av 6 avhandlingar innehållade orden acute mesenteric ischemia.

  1. 1. Acute Occlusion of the Superior Mesenteric Artery : Diagnosis and treatment

    Författare :Tomas Block; Stefan Acosta; Martin Björck; Torbjörn Nilsson; Ulf Hedin; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; superior mesenteric artery; acute mesenteric ischemia; acute thrombo-embolic occlusion; computed tomography; vascular surgery; serum biomarkers; microarray; intestinal revascularization; Vascular surgery; Kärlkirurgi; Kirurgi; Surgery;

    Sammanfattning : Acute occlusion of the superior mesenteric artery (SMA) is a condition associated with high mortality and morbidity. The aim of this thesis is to evaluate diagnostic and therapeutic approaches for acute SMA occlusion. LÄS MER

  3. 2. On Acute Mesenteric Venous Thrombosis

    Författare :Saman Salim; Vaskulära sjukdomar - kliniska studier; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Mesenteric venous thrombosis; intestinal ischemia; Venous thromboembolism; Thrombophilia; Anticoagulation; Direct oral anticoagulants; Vitamin K antagonists;

    Sammanfattning : .... LÄS MER

  4. 3. Intestinal effects of lung recruitment maneuvers

    Författare :Jonas Claesson; Ola Winsö; Stefan Lehtipalo; Conny Arnerlöv; Björn Biber; Göran Hedenstierna; Petter Aadahl; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; acute lung injury; oleic acid lung injury; ischemia; reperfusion injury; swine; mechanical ventilation; lung recruitment; splanchnic circulation; laser Doppler flowmetry; tissue oxygen tension; microdialysis; lactate; glycerol; Anaesthetics and intensive care; Anestesiologi och intensivvård; lungmedicin; Lung Medicine;

    Sammanfattning : Background and aims: Lung recruitment maneuvers (brief episodes of high airway pressure) are a modern treatment alternative to achieve open lung conditions under mechanical ventilation of patients with acute lung injury. It is well known that positive pressure ventilation with high airway pressures cause negative circulatory effects, and that the effects on regional vascular beds can be even more pronounced than the systemic effects. LÄS MER

  5. 4. Clinical studies of RNA as a prognostic and diagnostic marker for disease

    Författare :Helena Isaksson; Torbjörn Nilsson; Bengt Sorbe; Gisela Helenius; Ola Hammarsten; Örebro universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; gene expression; ovarian cancer; hypercalprotectinaemia; hyperzincaemia; ischemia; biomarker;

    Sammanfattning : Technologies for RNA detection are evolving rapidly and gives an op-portunity for discovery of new markers for early detection of complex diseases. Today in clinical work we rely on signs and symptoms in com-bination with the measurement of protein levels for diagnosis. LÄS MER

  7. 5. Transjugular intrahepatic portosystemic shunt in the treatment of symptomatic portal hypertension

    Författare :Kerstin Rosenqvist; Rickard Nyman; Charlotte Ebeling Barbier; Fredrik Rorsman; Lars-Gunnar Eriksson; Lars Lönn; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Portal hypertension; TIPS; transjugular; portal venous thrombosis; mesenteric venous thrombosis; liver cirrhosis; interventional radiology; Radiology; Radiologi;

    Sammanfattning : Portal hypertension (PHT) is a condition with serious complications, such as variceal bleeding, refractory ascites and bowel ischemia. The cause of PHT may be pre-, intra- or post-hepatic. Initial treatment is pressure-reducing drugs and the treatment of acute symptoms. LÄS MER