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Article Abstract
Introduction: To diagnose sinusoidal obstruction syndrome/veno-occlusive disease (SOS/VOD), transabdominal ultrasonography is usually used to detect hemodynamic changes, but we tried to detect the changes using four-dimensional computed tomography (4D-CT). A 42-year-old Japanese woman was diagnosed with late-onset SOS/VOD with transabdominal ultrasonography and was also assessed using 4D-CT. Method We analyzed the portal vein (PV) contrast effect every 1.5 seconds and plotted the values of the contrast effect. With this graph, we analyzed three hemodynamic parameters.
Result: We found that these parameters correlated with the patient's status and indicated stasis due to sinusoid constriction.
Conclusion: 4D-CT may become a helpful tool to diagnose and follow up with SOS/VOD.
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| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11474402 | PMC |
| http://dx.doi.org/10.1002/jha2.990 | DOI Listing |
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