Lisa, a two-year-old, was developing like a normal child until recently. She has now lost her ability to crawl and many other previously acquired skills. Lisa is most likely to be diagnosed with _________.

Question

Quizplus · Accepted Answer

Childhood disintegrative disorder, also known as Heller's syndrome, is characterized by a severe regression in multiple areas of development after a period of at least two years of normal development. This includes loss of motor, language, and social skills, which aligns with Lisa's symptoms of losing her ability to crawl and other previously acquired skills.

Lisa, a Two-Year-Old, Was Developing Like a Normal Child Until