**Core Concept**
Lafora's disease is a rare, inherited, and progressive form of epilepsy characterized by the presence of Lafora bodies in the brain's neurons. It is caused by mutations in the EPM2A or NHLRC1 genes, leading to an accumulation of polyglucosan inclusions.

**Why the Correct Answer is Right**
Lafora's disease is an autosomal recessive disorder that typically presents in childhood or adolescence with myoclonic seizures, generalized tonic-clonic seizures, and ataxia. The disease progresses rapidly, leading to severe cognitive decline, loss of motor skills, and eventual death. The presence of Lafora bodies, which are abnormal polyglucosan inclusions, is a hallmark of the disease and can be detected in brain tissue or skin biopsy.

**Why Each Wrong Option is Incorrect**
**Option A:** This option is incorrect because Lafora's disease is not primarily associated with Alzheimer's disease pathology, which involves amyloid beta plaques and tau tangles.

**Option B:** This option is incorrect because Lafora's disease is not a form of muscular dystrophy, which involves progressive muscle weakness and degeneration.

**Option C:** This option is incorrect because Lafora's disease is not a type of multiple sclerosis, which involves demyelination of the central nervous system.

**Clinical Pearl / High-Yield Fact**
Lafora's disease is a rare but distinctive cause of childhood-onset epilepsy, characterized by the presence of Lafora bodies and a rapidly progressive course. It is essential to consider this diagnosis in patients with myoclonic seizures and ataxia.

**Correct Answer: D.** Lafora's disease presents with myoclonic seizures, generalized tonic-clonic seizures, and ataxia.