Brain tumor rupture symptoms?

summary

Intracranial aneurysm is a kind of aneurysm like protrusion of the arterial wall caused by the limited abnormal expansion of the internal cavity of the cerebral artery. Intracranial aneurysms are caused by cystic bulging on the basis of the local congenital defects of the cerebral artery wall and the increased pressure in the cavity, which is the first cause of subarachnoid hemorrhage. In the past, it was called congenital cerebral aneurysms. In fact, congenital cerebral aneurysms accounted for 70% - 80% of cerebral aneurysms.

Brain tumor rupture symptoms?

Vascular symptoms: local headache, eye and face pain, vision loss, visual field defect and extraocular muscle paralysis. This is caused by the sudden expansion of aneurysm. The most significant sign of lateralization and localization is extraocular muscle paralysis, but it only occurs in 7.4% of patients.

Ischemic symptoms: dyskinesia, sensory disturbance, hallucination, balance dysfunction, vertigo, etc. the internal carotid artery posterior communicating artery aneurysms have the most common ischemic symptoms, up to 69.2%, vertebral basilar artery aneurysms are less, these manifestations may be related to arterial spasm and vascular occlusion or embolism.

Bleeding symptoms: 80% - 90% of aneurysmal patients were found because of subarachnoid hemorrhage caused by ruptured hemorrhage, so spontaneous subarachnoid hemorrhage is the most common manifestation of bleeding symptoms. The severity of bleeding symptoms is related to the location of aneurysms, the urgency and degree of bleeding.

matters needing attention

Primary prevention refers to the promotion of health and the reduction of risk factors. The first line of defense is to promote the healthy lifestyle of the general population and reduce the exposure to harmful factors in the environment, so as to completely avoid the occurrence of cancer. As far as we know, besides preventing carcinogens and suspected carcinogens in the air, drinking water, food and workplace, we should also change the smoking in the lifestyle, Drinking and other bad habits are the contents of primary prevention.