I69: Sequelae of cerebrovascular disease

Sequelae of cerebrovascular disease is a broad medical term encompassing the residual effects or after-effects that arise following a cerebrovascular event, which refers to conditions that interfere with the brain's blood supply. This group of conditions includes strokes and transient ischemic attacks (also known as mini-strokes). These events often result in permanent changes because they deprive parts of the brain of vital oxygen and nutrients, causing damage or destruction to brain cells. Common symptoms that may persist in the aftermath of such an event include difficulty with movement or coordination, speech and language problems, cognitive or memory issues, and emotional changes. Disease progression varies widely among individuals and often correlates with the severity and location of the original cerebrovascular event. The circulatory system and nervous system are the key body systems affected by these conditions.