Appearance and Disappearance of Intracranial Aneurysm Wall Enhancement during Follow-Up: A Multicenter Cohort Study
作者
Laura T. van der Kamp,Irene C. van der Schaaf,Myriam Edjlali,Olivier Naggara,Toshinori Matsushige,Diederik Bulters,Ronneil Digpal,Chengcheng Zhu,David Saloner,Peng Hu,X. Zhai,Mahmud Mossa‐Basha,Bing Tian,Qichang Fu,Huilin Zhao,Huijun Chen,Maarten J. Kamphuis,Gabriël J.E. Rinkel,Mervyn D. I. Vergouwen
Most unruptured intracranial aneurysms have persistent presence or absence of aneurysm wall enhancement during a median 1-year follow-up period. This finding suggests that underlying pathophysiological processes in the aneurysm wall are long-lasting.