| Title: | Computed tomographic angiography of body vasculature |
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| Authors: | ID Kunst, Tomaž (Author)
ID Berden, Pavel (Author) |
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| Files: |  PDF - Presentation file, download (975,29 KB)
MD5: D42CD970118B3C3E68F791D2661C8433
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| Language: | English |
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| Typology: | 1.02 - Review Article |
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| Organization: |  OI - Institute of Oncology
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| Abstract: | Background. The introduction of helical CT scanners in combination with simultaneous opacification of vessels with contrast medium allows the demonstration of vessels within the chosen volume of interest. This examination is called CT angiography. Being a minimally invasive method, it has been quickly accepted in the spectrum of vessel-imaging modalities, as forexample: Doppler ultrasound, magnetic resonance angiography, transesophageal ultrasound etc. In the field of cardiovascular radiology, it has been used to demonstrate pathology of ascending and descending aorta, likethe aneurysms, dissection, traumatic rupture or congenital anomalies. It is also very useful in pre- and postoperative follow-up in the aortic stent-graft insertion, a method which has recently become popular. Also the CTangiography has greatly influenced the preoperative calculations and has clearly demonstrated the postoperative anatomical changes as well as complications (i.e. peristental leakage). Conclusions. In this context, it is comparable to intraarterial angiography and even offers some advantages over the latter. The only draw-back being somewhat lower spatial resolution and longer processing time, but with the advent of a new, so called multi-slice scanners and powerful workstations, these draw-backs will be minimized. |
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| Publication status: | Published |
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| Publication version: | Version of Record |
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| Publication date: | 01.01.2000 |
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| Publisher: | Slovenian Medical Association - Slovenian Association of Radiology, Nuclear Medicine Society, Slovenian Society far Radiotherapy and Oncology, and Slovenian Cancer Society |
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| Year of publishing: | 2000 |
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| Number of pages: | str. 137-143 |
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| Numbering: | Letn. 34, št. 2 |
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| Source: | Ljubljana |
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| PID: | 20.500.12556/DiRROS-17949  |
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| UDC: | 616.1 |
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| ISSN on article: | 1318-2099 |
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| COBISS.SI-ID: | 11710681 |
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| Copyright: | by Authors |
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| Note: | BSDOCID53024;
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| Publication date in DiRROS: | 24.01.2024 |
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| Views: | 597 |
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| Downloads: | 156 |
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