Everyone thinks the Black Death was caused by bubonic plague. But they could be wrong â and we need to find the real culprit before it strikes again. THE DISEASE that spread like wildfire through Europe between 1347 and 1351 is still the most violent epidemic in recorded history.
Introduction. Intracavernous aneurysms of the carotid artery (ICAs) can produce symptoms through mass effect of the aneurysm on adjacent structures or through rupture, which leads to carotid cavernous fistula or occasionally to subarachnoid hemorrhage (SAH) if the aneurysm extends through the dura.n one patient, one aneurysm was treated by occlusion of the parent vessel and the other by embolization with coils. In the fifth patient, both aneurysms were treated by balloon occlusion.
In this article. An aneurysm is an abnormal bulge in the wall of an artery. Normally, the walls of arteries are thick and muscular, allowing them to withstand a large amount of pressure.Occasionally, however, a weak area develops in the wall of an artery.his allows the pressure within the artery to push outwards, creating a bulge or ballooned area called an aneurysm.. Aneurysms can form in any blood vessel, but they occur most commonly in the aorta (aortic aneurysm). The aorta is the largest artery in the body. It carries blood from the heart to the rest of the body.