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  1. Noonan syndrome - Wikipedia

    Noonan syndrome (NS) is a genetic disorder that may present with mildly unusual facial features, short height, congenital heart disease, bleeding problems, and skeletal malformations. [1]

  2. Noonan syndrome - Symptoms and causes - Mayo Clinic

    May 25, 2023 · Noonan syndrome is a genetic condition that stops typical development in various parts of the body. It can affect a person in several ways, including unusual facial features, short height, …

  3. Noonan syndrome: MedlinePlus Genetics

    Noonan syndrome is a condition that affects many areas of the body. It is characterized by mildly unusual facial features, short stature, heart defects, bleeding problems, skeletal malformations, and …

  4. Noonan syndrome | About the Disease | GARD - Genetic and Rare …

    Noonan syndrome is caused by genetic mutations, also known as pathogenic variants. Genetic mutations can be hereditary, when parents pass them down to their children, or they may occur …

  5. About Noonan Syndrome - National Human Genome Research Institute

    Dec 23, 2013 · Noonan syndrome is a disorder that involves unusual facial characteristics, short stature, heart defects present at birth, bleeding problems, developmental delays, and malformations of the …

  6. Noonan Syndrome (Leopard Syndrome): Causes & Outlook

    Jan 27, 2023 · Noonan syndrome is a genetic condition that can affect many parts of your child’s body. While symptoms vary widely, they most often include unusual facial features, short stature and heart …

  7. Understanding Noonan Syndrome | NS Foundation

    Learn what it means to have Noonan Syndrome, what to expect, and how to manage the diagnosis.

  8. Noonan Syndrome - Children's Health Issues - MSD Manuals

    Noonan syndrome is a genetic disorder associated with a number of physical abnormalities, including short stature, heart defects, and an abnormal appearance.

  9. Noonan Syndrome | Nemours KidsHealth

    Noonan syndrome is a condition that some babies are born with. It causes changes in the face and chest, usually includes heart problems, and slightly raises a child's risk of blood cancer (leukemia).

  10. Noonan Syndrome - StatPearls - NCBI Bookshelf

    Noonan syndrome is typically a genetically inherited disorder with heterogeneous phenotypic manifestations that can change with age. The most consistent features are wide-set eyes, low-set …