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Imaging Vessel Wall Biology to Predict Outcome in Abdominal Aortic Aneurysm
Author(s) -
Reza Golestani,
Mahmoud Razavian,
Lei Nie,
Jiasheng Zhang,
Jae-Joon Jung,
Yunpeng Ye,
Michelle de Roo,
Koen Hilgerink,
Chi Liu,
Simon P. Robinson,
Mehran M. Sadeghi
Publication year - 2014
Publication title -
circulation cardiovascular imaging
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.584
H-Index - 99
eISSN - 1942-0080
pISSN - 1941-9651
DOI - 10.1161/circimaging.114.002471
Subject(s) - medicine , abdominal aortic aneurysm , aorta , aneurysm , angiotensin ii , matrix metalloproteinase , abdominal aorta , aortic aneurysm , aortic rupture , in vivo , pathology , radiology , nuclear medicine , biology , microbiology and biotechnology , blood pressure
Abdominal aortic aneurysm (AAA) rupture risk is currently determined based on size and symptoms. This approach does not address the rupture risk associated with small aneurysms. Given the role of matrix metalloproteinases (MMPs) in AAA weakening and rupture, we investigated the potential of MMP-targeted imaging for detection of aneurysm biology and prediction of outcome in a mouse model of AAA with spontaneous rupture.

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