Abstract #0457
Quantitative assessment of splenic hemodynamics at 4D flow MRI in the evaluation of thrombocytopenia: A pilot study in cirrhotic patients with portal hypertension
Jeremy Douglas Collins 1 , Jad Bou Ayache 2 , Edouard Semaan 3 , Riad Salem 4 , James Christian Carr 3 , Michael Markl 3 , and Zoran Stankovic 5
1
Radiology, Northwestern University, Chicago,
IL, United States,
2
Radiology,
Icahn School of Medicine at Mount Sinai, New York,
United States,
3
Northwestern
University, Illinois, United States,
4
Radiology,
Northwestern University, Illinois, United States,
5
Radiology,
University Hospital, Freiberg, Germany
There is a clinical need for a non-invasive diagnostic
test to assess spleen function. Quantitative splenic
hemodynamics, assessed using non-contrast 4D flow MRI,
demonstrate differences between patients with severe and
mild thrombocytopenia and may be useful to distinguish
patients with hypersplenism associated thrombocytopenia
from those with thrombopoetin deficiency.
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