Rapidly Expanding Fusiform Abdominal Aortic Aneurysm without Stenotic Lesion Caused by Fibromuscular Dysplasia: A Rare Case

Shinya Masuda; Daichi Takahashi; Kazuaki Yanagiya; Masayuki Otani; Ko Sakatsume; Nobuaki Suzuki; Ichiro Yoshioka; Masaharu Hatakeyama; Hidekachi Kurotaki; Koichi Nagaya

doi:10.3400/avd.cr.24-00110

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Rapidly Expanding Fusiform Abdominal Aortic Aneurysm without Stenotic Lesion Caused by Fibromuscular Dysplasia: A Rare Case

Shinya Masuda , Daichi Takahashi, Kazuaki Yanagiya, Masayuki Otani, Ko Sakatsume, Nobuaki Suzuki, Ichiro Yoshioka, Masaharu Hatakeyama, Hidekachi Kurotaki, Koichi Nagaya

著者情報

キーワード: fusiform abdominal aortic aneurysm, fibromuscular dysplasia, without stenotic lesion

ジャーナルオープンアクセス早期公開

論文ID: cr.24-00110

DOI https://doi.org/10.3400/avd.cr.24-00110

この記事には本公開記事があります。

The final version of this article is now available: Vol. 17 (2024), No. 4 pp. 443-446

詳細

抄録

Fibromuscular dysplasia (FMD) is an arterial disease characterized by fibrous arterial wall thickening and irregular proliferation and degeneration of smooth muscle cells in muscular arteries. Abdominal aortic aneurysms (AAA) are rare, with only a few reported cases. A characteristic feature of AAA is an aneurysm protruding forward near the terminal aorta with stenosis. Here, we report a rare case of a 66-year-old woman who underwent abdominal aortic replacement for a fusiform AAA, diagnosed with aortic FMD (without stenotic lesions) on pathological examination.

責任著者(Corresponding author)

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