Effect of silent cerebral small vessel disease on outcome of patients with intracerebral hemorrhage

Silent cerebral small vessel disease is a series of imaging and pathological syndromes caused by intracranial small vessel disease. It is named for the lack of clinically recognizable stroke symptoms. Its imaging characteristics are mainly cerebral microbleeds, white matter hypertensities, lacune, and enlarged perivascular space. Recent studies have shown that patients with intracerebral hemorrhage often have varying degrees of cerebrovascular disease imaging changes, which seriously affect the clinical outcome of patients. This article reviews the relationship between silent small vessel disease and outcome in patients with intracerebral hemorrhage. Key words: Cerebral small vessel diseases; Cerebral hemorrhage; Magnetic resonance imaging; Prognosis; Risk factors