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There is no cure for PDD, so most patients will continue to have communication problems throughout their lives. These treatments are coordinated between home and school and often involve several therapists and teachers to improve everyday functioning and learning. Treatment may include special education, behavior modification techniques, speech, physical and occupational therapies and medications to reduce anxiety and hyperactivity. Once diagnosed, a customized treatment plan will be developed for each individual patient with PDD. Medical exams such as X-rays or blood tests may also be performed to see if symptoms may be caused by some other underlying physical disorder. Discussions with parents, teachers and other adults can provide an overall view of symptoms. In addition, the patient will be carefully observed and evaluated in terms of speech, behavior and ability to interact with others. To diagnose PDD, the doctor will review the patient's medical history and perform a physical exam. Patients with PPD show a wide range of intelligence levels, talents and abilities. Not every child with PPD will have every symptom. These symptoms can vary depending on the type and severity of the condition. Speaking with peculiar intonation or rhythm.Inability to interpret facial expressions or body language.Obsession with a particular item or part of a toy.Repetitive body movements like hand-flapping or spinning.Difficulty with verbal and non-verbal communication.Symptoms of PDD tend to develop during early childhood, during the time of normal developmental progress, and may include: There are several different disorders classified as PDD, each with its own set of indicators, including: autism, Asperger's syndrome, childhood disintegrative disorder and Rett's syndrome.
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While the specific cause of PDD is unknown, it is believed to be the result of neurological abnormalities and there may be a genetic component to its development. Pervasive development disorder, also known as PDD or autism spectrum disorder, refers to a group of conditions that affect a person's ability to effectively communicate and interact with others. Phone: (516) 319-0109 Pervasive Development Disorder Behavior Intervention Therapist / School Psychologist