The onset of Sturge-Weber disease is typically observed during which life stage?

• A. Adulthood
• B. Elderly
• C. Adolescence
• D. Infancy

Answer: (D)

Sturge-Weber disease is a neurocutaneous disorder that is associated with a facial capillary malformation, often known as a port wine stain, along with neurological abnormalities. The onset of Sturge-Weber disease is typically observed in infancy, making it essential to recognize the symptoms early in life for diagnosis and management. The neurological manifestations, such as seizures, may begin shortly after birth or in the first year of life, reflecting the disease's developmental impact during early stages.

In contrast, the other life stages listed, such as adulthood, elderly, or adolescence, are not characteristic periods for the onset of this condition. The nature of Sturge-Weber disease is such that the complications associated with it, particularly seizures and developmental delays, predominantly manifest much earlier, confirming that infancy is indeed the correct answer. This early presentation underscores the importance of monitoring infants for symptoms if a port wine stain is identified, enabling timely intervention and support.