Visualisering av funktionell och morfologisk hjärt-kärl-diagnostik
Visualisering av funktionell och morfologisk hjärt-kärl-diagnostik
Visualisering av funktionell och morfologisk hjärt-kärl-diagnostik
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MDCT-central PE<br />
Pulmonary<br />
segments<br />
• So, the accurate<br />
interpretation of VQ<br />
scans is a chllenging<br />
cognitive task involving<br />
integration of perfusion<br />
and ventilation signal<br />
with the chest X-ray.<br />
Further developments in diagnosis<br />
of PE<br />
• Multi Detector CT (MDCT) for detection of PE since late<br />
1990-ties<br />
• Single Photon Emission Tomography<br />
(SPECT) beginning of 2000-s – 3-dimentional<br />
imaging data. Comparable or grater sensitivity<br />
than MDCT for PE,with no contrast-related<br />
complications such as allergy and nephropathy,<br />
low radiation dose to the breast,no need for<br />
sustained breath hold or injection timing to<br />
acquisition.<br />
• SPECT/CT-<br />
Further developments in diagnosis<br />
of PE<br />
• Multi Detector CT (MDCT) for detection of PE since late<br />
1990-ties<br />
• Single Photon Emission Tomography<br />
(SPECT) beginning of 2000-s – 3-dimentional<br />
imaging data. Comparable or grater sensitivity<br />
than MDCT for PE,with no contrast-related<br />
complications such as allergy and nephropathy,<br />
low radiation dose to the breast,no need for<br />
sustained breath hold or injection timing to<br />
acquisition.<br />
• SPECT/CT-
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