3C syndrome is a rare genetic disorder caused by a mutation in the NSD1 gene. It is characterized by craniofacial abnormalities, cardiac defects, and cognitive impairment. Symptoms may include a wide-set eyes, a small jaw, a cleft palate, and heart defects. Other features may include developmental delays, intellectual disability, and seizures.

The symptoms of 3C syndrome vary from person to person, but may include:

-Developmental delay
-Intellectual disability
-Seizures
-Feeding difficulties
-Growth delays
-Hearing loss
-Vision problems
-Heart defects
-Kidney abnormalities
-Cleft lip and/or palate
-Abnormalities of the hands and feet
-Abnormalities of the head and face
-Behavioral problems
-Gastrointestinal problems
-Skeletal abnormalities

3C syndrome is a rare genetic disorder caused by a mutation in the KAT6B gene. The mutation affects the development of certain parts of the body, including the brain, heart, and kidneys. The exact cause of the mutation is unknown, but it is believed to be inherited in an autosomal dominant pattern.

The treatments for 3C syndrome vary depending on the individual and the severity of the condition. Generally, treatment focuses on managing the symptoms and preventing complications. This may include physical therapy, occupational therapy, speech therapy, and medications to help with muscle spasms, seizures, and other symptoms. Surgery may be recommended to correct any physical deformities or to help improve mobility. In some cases, orthopedic braces or other assistive devices may be recommended to help with mobility.

1. Family history of 3C syndrome
2. Maternal age over 35
3. Advanced paternal age
4. Maternal diabetes
5. Maternal obesity
6. Maternal smoking
7. Maternal alcohol consumption
8. Maternal use of certain medications
9. Maternal exposure to environmental toxins
10. Maternal infection during pregnancy

At this time, there is no known cure for 3C syndrome. However, there are medications that can be used to manage the symptoms of the condition. These include medications to control seizures, muscle relaxants, and medications to help with sleep. Additionally, physical and occupational therapy can help improve motor skills and coordination.