About this Research Topic
Because of FIAs rarity, single institution experience is limited. Indeed, literature still lacks the natural history and comparison of best treatment modalities. Additionally, their pathophysiology may be related more to aortic abdominal aneurysms (AAAs) than saccular IAs.
Some genetic loci and somatic mutation have been described. There have been epidemiological studies showing the concomitant relation of AAA and FIAs. Recent imaging techniques, combined with computer fluid dynamic, have shown the multilevel pathophysiology of IAs where inflammatory response of arterial wall is affected by blood flow dynamic depending on arterial anatomy.
Overall, because FIAs are a misunderstood and under-researched area of IAs, new approaches to understand them is needed.
We encourage researchers from various field to submit manuscript regarding FIAs with multi-field approach to deepen our understanding on pathophysiology of these rare lesions, while learning how to best treat our patients.
Topic Editors welcome contributions on, but not limited to:
• Treatment and/or pathophysiology of FIAs
• specific anatomical conditions, parent vessels, special circumstances and operative or interventional techniques
• classical or innovative treatment approaches
Keywords: pathophysiology, aneurysm, patient care, treatment, interventional techniques
Important Note: All contributions to this Research Topic must be within the scope of the section and journal to which they are submitted, as defined in their mission statements. Frontiers reserves the right to guide an out-of-scope manuscript to a more suitable section or journal at any stage of peer review.