Essays about: "atrium"

Showing result 1 - 5 of 40 essays containing the word atrium.

  1. 1. Mitralisregurgitation hos australian kelpie : myxomatös mitralisklaffsjukdom eller annan orsak?

    University essay from SLU/Dept. of Clinical Sciences

    Author : Eddie Leão Sjöblom; [2023]
    Keywords : Myxomatös klaffsjukdom; MMVD; mitralisregurgitation; australian kelpie; blåsljud; LVIDD;

    Abstract : Myxomatös mitralisklaffsjukdom (MMVD) är en förvärvad hjärtsjukdom som är vanlig bland hundar, särskilt hos mindre raser såsom cavalier king charles spaniel, taxar och toyraser. Sjukdomen leder till en förtjockning och prolaps av klaffarna, vanligtvis mitralisklaffen, som börjar läcka blod från kammaren till förmaket (mitralisregurgitation). READ MORE

  3. 2. The Potential Use of Degradable Starch Microspheres as a Carrier for Nasal Drug Administration

    University essay from Lunds universitet/Livsmedelsteknik och nutrition (master)

    Author : Rojda Unal; [2023]
    Keywords : Pharmaceutical technology; Nasal administration; Läkemedel; Pulverformiga bärare; Sfärer; Pulverinhalation; Bärarmaterial; Läkemedelseffektivitet; Pulverteknik; Partikelformulering; Nasal deposition; Biology and Life Sciences;

    Abstract : Intranasal drug delivery is a practical and accessible method for treating localized symptoms as well as achieving systemic drug absorption. The approach takes advantage of the permeability, vascularization, and limited enzymatic activity of nasal tissue, leading to enhanced drug absorption. READ MORE

  4. 3. BLOOD FLOW DYNAMICS IN IDEALIZED MODEL OF LEFT ATRIUM USING FINITE ELEMENT ANALYSIS

    University essay from KTH/Skolan för teknikvetenskap (SCI)

    Author : Marwin Haddad; Yonatan Noel Efrem; [2023]
    Keywords : finite element analysis; fluid mechanics; blood flow dynamics; cardiovascular anatomy;

    Abstract : Cardiovascular diseases, including heart failure, are a global health concern, necessitating advancements in non-invasive diagnostic tools and treatments. Computational modeling offers an invaluable approach to simulate and understand the intricacies of cardiac flow dynamics. READ MORE

  5. 4. Semi-Automatic Analysis and Visualization of Cardiac 4D Flow CT

    University essay from Linköpings universitet/Institutionen för hälsa, medicin och vård

    Author : Anthony van Oosten; [2022]
    Keywords : 4D CT; CT; 4D flow; Flow Component Analysis; Singular value decomposition; left atrial appendage; LAA; CFD; 3 chamber view; computed tomography; maximum outflow velocity; volume rendered CT; semi-automatic; visualization; flow visualization; cardiac views; semi-automatic analysis; semi-automatic visualization; visualization of 4D flow;

    Abstract : The data obtained from computational fluid dynamics (CFD) simulations of blood flow in the heart is plentiful, and processing this data takes time and the procedure for that is not straightforward. This project aims to develop a tool that can semi-automatically process CFD simulation data, which is based on 4D flow computed tomography (CT) data, with minimal user input. READ MORE

  6. 5. Left atrial strain and 3-dimensional volume measurements of the left atrium : alternative methods for detecting diastolic dysfunction

    University essay from Uppsala universitet/Institutionen för kvinnors och barns hälsa

    Author : Fanny Nilsson; [2022]
    Keywords : LA-strain; Diastolic dysfunction; echocardiography; Philips; 3D-measurements; Vänster förmaksstrain; diastolisk dysfunktion; ekokardiografi; Philips; 3D-mätning;

    Abstract : Heart failure with preserved ejection fraction has its main pathophysiology in the diastolic dysfunction which is characterized by increased filling pressures. This can be discovered during a routinely performed echocardiographic examination. READ MORE