Search for dissertations about: "Renal liver cirrhosis"

Found 2 swedish dissertations containing the words Renal liver cirrhosis.

  2. 1. Hemorrhagic and thromboembolic complications following cholecystectomy

    Author : Jonas Strömberg; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Laparoscopic cholecystectomy for gallstone disease is one of the most common procedures in the Western world. The overall complication rate is 10%. Whereas most complications are easily managed, bile duct injuries may have devastating consequences. READ MORE

  4. 2. Power Doppler - Principles and Potential Clinical Applications

    Author : Anders Nilsson; PG Lindgren; Torbjörn Andersson; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Radiology; Ultrasonography; Doppler studies; Power Doppler; Volume flow; Radiologisk forskning; Radiological research; Radiologisk forskning;

    Abstract : The purpose of this work was to: a) Determine whether the amount of colour in a power Doppler image is dependent on the angle between the examined vessel and the soundbeam and/or on the velocity of the flow within the vessel; b) Investigate if a dependency on flow velocity could be used for the detection of volume flow differences and c) Define clinical applications utilising the improved sensitivity to low flow of PD.In the experimental studies (study I and II) a silicon tube in a water bath was insonated, the insonation angle and the volume flow changed and the resulting images stored, transferred to a personal computer and analysed with regard to the amount of colour present in the image. READ MORE