Step 1: Think about what meningitis physically does.
Meningitis inflames the coverings of the brain and the fluid around it. This inflammation can irritate the cortex, block CSF drainage, and injure small bridging veins.
Step 2: Trace each of those effects to an outcome.
Cortical irritation gives seizures. Blocked CSF drainage plus swelling gives raised intracranial pressure. Injury to bridging veins in infants gives subdural effusions. All three of these follow directly from how meningitis behaves.
Step 3: Ask whether bleeding into the brain fits this picture.
A hematoma inside brain tissue usually needs a torn vessel from trauma or an aneurysm, not simple meningeal inflammation. Meningitis does not typically tear a vessel to cause a hematoma.
Step 4: Pick the exception.
Since seizures, raised ICP, and subdural effusions are all genuine complications, and cerebral hematoma is not, cerebral hematoma is the odd one out.
\[ \boxed{\text{Cerebral Hematoma}} \]