ICH has a mortality rate of 44 percent after 30 days, higher than ischemic stroke or subarachnoid hemorrhage (which technically may also be classified as a type of stroke). Other
Other causes may include spasm of an artery. This may occur due to cocaine. Silent stroke
A silent stroke is a stroke that does not have any outward symptoms, and people are typically unaware they have had a stroke. Despite not causing identifiable symptoms, a silent stroke still damages the brain and places the person at increased risk for both transient ischemic attack and major stroke in the future. Conversely, those who have had a major stroke are also at risk of having silent strokes. In a broad study in 1998, more than 11 million people were estimated to have experienced a stroke in the United States. Approximately 770,000 of these strokes were symptomatic and 11 million were first-ever silent MRI infarcts or hemorrhages. Silent strokes typically cause lesions which are detected via the use of neuroimaging such as MRI. Silent strokes are estimated to occur at five times the rate of symptomatic strokes. The risk of silent stroke increases with age, but may also affect younger adults and children, especially those with acute anemia. Pathophysiology
Ischemic
Ischemic stroke occurs because of a loss of blood supply to part of the brain, initiating the ischemic cascade.
Primary inoculation tuberculosis  is a skin condition that develops at the site of inoculation of tubercle bacilli into a tuberculosis-free individual. : 334

See also
Tuberculosis verrucosa cutis
Skin lesion
List of cutaneous conditions


== References ==