Stroke and intracranial hemorrhage are other causes. Death is usually due to widespread tumor infiltration with cerebral edema and increased intracranial pressure. Death is due to cardiovascular causes such as cardiac arrest or intracranial haemorrhage. In general, death results from hypotension secondary to blood loss, kidney failure, and intracranial hemorrhage. Cocaine use has also been associated with the development of intracranial aneurysms. When analyzing small vessels though, such as those present in intracranial aneurysms. Pulsatile tinnitus may also be an indication of idiopathic intracranial hypertension. More than half of all cases of intracranial hemorrhage is the result of hypertension. Hydrocephalus may also develop and cause a dangerous increase of intracranial pressure. Recently, several genetic loci have been identified as relevant to the development of intracranial aneurysms. However, individuals with intracranial lesions and calcifications may be seronegative. In June 2017, she underwent surgery for meningioma, a benign intracranial tumor. Major risks of thrombolysis are major bleeding and intracranial bleeding. Radiosurgery is a conservative alternative to cranial base or other intracranial surgery. Various analgesics (painkillers) may be used in controlling the headaches of intracranial hypertension.