Giant Right Coronary Artery Aneurysm in a Patient With Multiple Coronary Artery Aneurysmatic Dilatations.

One kind of coronary artery disease that is uncommon is coronary artery aneurysm (CAA). According to angiographic reports, the incidence of coronary artery aneurysms ranges from 1.5% to 4.

Caffeine does not affect susceptibility to cortical spreading depolarization in mice.

Several factors that modulate migraine, a common primary headache disorder, also affect susceptibility to cortical spreading depolarization (CSD). CSD is a wave of neuronal and glial depolarization and thought to underlie the migraine aura and possibly headache. Here, we tested whether caffeine, known to alleviate or trigger headache after acute exposure or chronic use/withdrawal, respectively, modulates CSD.