What usually does not occur with chronic subdural hematoma?

• A. Rapid growth of the lesion
• B. Healing without significant intervention
• C. Presence of symptoms for years
• D. Sudden and severe neurological impairment

Answer: (D)

Chronic subdural hematomas typically develop over a prolonged period, often weeks to months after an initial injury. Due to their gradual onset, they usually do not present with sudden and severe neurological impairment. Instead, individuals may experience a more insidious progression of symptoms, which can include headaches, confusion, memory issues, and changes in behavior.

The other aspects associated with chronic subdural hematomas relate to their characteristics over time. Rapid growth of the lesion is atypical; such hematomas tend to expand slowly. Healing without significant intervention can occur in some cases, as the body may gradually reabsorb the blood clot, particularly in less severe instances. Likewise, the symptoms can linger for years, making the condition identifiable over an extended period through a gradual deterioration in function rather than a sudden neurological decline.