Cerebral palsy refers to a group of conditions that affect control of movement and posture. Because of damage to areas of the brain that control movement, an affected child cannot move his or her muscles normally. While symptoms range from mild to severe, the condition does not get worse as the child gets older. With treatment, most children can significantly improve their abilities.<\/p>\n
Many children with cerebral palsy have other problems that require treatment. These include mental retardation, learning disabilities, seizures, vision, hearing and speech problems.<\/p>\n
Cerebral palsy usually is not diagnosed until a child is about 2 to 3 years of age<\/strong>. Approximately 2 to 3 children in 1,000 over the age of three<\/strong> have cerebral palsy. About 500,000 children and adults of all ages in this country have cerebral palsy.<\/p>\n There are three major types of cerebral palsy, and some individuals may have symptoms of more than one type.<\/p>\n About 70-80% of affected individuals have spastic cerebral palsy<\/strong>, in which muscles are stiff, making\u00a0movement difficult. When both legs are affected (spastic diplegia<\/em>), a child may have difficulty walking because tight muscles in the\u00a0hips and legs cause legs to turn inward and cross at the knees (called scissoring). Most severe is spastic quadriplegia, in which all four limbs and the trunk are affected, often along with the muscles controlling the mouth and tongue. Children with spastic quadriplegia often have mental retardation and other problems.<\/p>\n About 10-20% of affected individuals have the athetoid form of cerebral palsy, which affects the entire body. It is characterized by fluctuations in muscle tone (varying from too tight to too loose) and sometimes is associated with uncontrolled movements, which can be slow and writhing or rapid and jerky.<\/p>\n Children often have trouble learning to control their bodies well enough to sit and walk. Because the muscles of the face and tongue can be affected, there can also be difficulties with sucking, swallowing, and speech.<\/p>\n About 5-10% of affected individuals have the ataxic form, which affects balance and coordination. They may walk with an unsteady gait with feet far apart and have difficulty with motions that require precise coordination, such as writing.<\/p>\n In about 70% of cases, cerebral palsy results from events occurring before birth that can disrupt normal development of the brain. Contrary to common belief, lack of oxygen reaching the fetus during labor and delivery contributes to only a small minority of cases of cerebral palsy, according to a 2003 report by the American College of Obstetricians and Gynecologists (ACOG) and the American Academy of Pediatrics (AAP).<\/p>\n A small number of babies also develop brain injuries in the first months or years of life that can result in cerebral palsy. In many cases, the cause of cerebral palsy in a child is unknown.<\/p>\n Some of the known causes of cerebral palsy include:<\/strong><\/p>\n Parents may become concerned about their baby\u2019s or toddler\u2019s development if the child is having problems learning to roll over, sit, crawl or walk. Parents always should discuss these concerns with their baby\u2019s pediatrician<\/a>.<\/p>\n Cerebral palsy is diagnosed mainly by evaluating how a baby or young child moves. The doctor will evaluate the child\u2019s muscle tone, which can make them appear floppy. Others have increased muscle tone, which makes them appear stiff, or variable muscle tone (increased at times and low at other times).<\/p>\n The doctor will check the child\u2019s reflexes and look to see if the baby has developed a preference for using his right or left hand.<\/p>\n While most babies do not develop a hand preference (become right- or left-handed) until at least 12 months of age, some babies with cerebral palsy do so before six months of age. Another important sign of cerebral palsy is the persistence of certain reflexes, called primitive reflexes, which are normal in younger infants, but generally, disappear by 6 to 12 months of age.<\/p>\n The doctor also will take a careful medical history, and attempt to rule out any other disorders that could be causing the symptoms.<\/p>\n Health care providers may also suggest brain imaging tests such as magnetic resonance imaging (MRI), computed tomography (CT scan) or ultrasound<\/a>. These tests sometimes can help identify the cause of cerebral palsy. Ultrasound often is recommended in preterm babies who are considered at risk of cerebral palsy to help diagnose brain abnormalities that are frequently associated with cerebral palsy (allowing therapy to begin early).<\/p>\n In some children with cerebral palsy, especially those who are mildly affected, brain imaging tests show no abnormalities, suggesting that microscopically small areas of brain damage can cause symptoms. About half of babies who are diagnosed with mild cerebral palsy appear to outgrow their symptoms.<\/p>\n A team of health care professionals works with the child and family to identify the child\u2019s needs and create an individualized treatment plan to help the child reach his or her maximum potential. The team is generally coordinated by one health care professional and may include pediatricians, physical medicine and rehabilitation physicians, orthopedic surgeons, physical and occupational therapists, ophthalmologists, speech\/language pathologists, social workers, and psychologists.<\/p>\n The child usually will begin physical therapy soon after diagnosis. Therapy enhances motor skills (such as sitting and walking), improves muscle strength and helps prevent contractures (shortening of muscles that limit joint movement). A new type of drug treatment is showing promise in children with moderate to severe spasticity. During a surgical procedure, a pump is implanted under the skin that continuously delivers the anti-spasmodic drug baclofen. This procedure usually is done when a child is between 2 and 7 years of age. According to UCP, this procedure is usually recommended only for children with severe leg spasticity who have not responded well to other treatments. Some children with cerebral palsy may benefit from the many mechanical aids available today, including walkers, positioning devices (to allow a child with abnormal posture to stand correctly), customized wheelchairs, specially adapted scooters, and tricycles.<\/p>\n In many cases, the cause of cerebral palsy is not known, so there is nothing that can be done to prevent it. In spite of improvements in the care of pregnant women and sick babies, the number of babies with cerebral palsy seems to be increasing. This is due, in part, to the survival of an increasing number of very premature babies, who are at high risk of cerebral palsy.<\/p>\n However, some causes of cerebral palsy have been identified, and cases of cerebral palsy that result from them often can be prevented.\u00a0 Rh disease and congenital rubella syndrome used to be important causes of cerebral palsy. Now Rh disease usually can be prevented when an Rh-negative pregnant woman receives appropriate care. Women can be\u00a0tested for immunity to rubella before pregnancy and be vaccinated if they are not immune.<\/p>\n Babies with severe jaundice can be treated with special lights (phototherapy). Head injuries in babies, a significant cause of cerebral palsy in the early months of life, often can be prevented when babies ride in car seats properly positioned in the back seat of the car. Routine vaccination<\/a> of babies (with the Hib vaccine) prevents many cases of meningitis, another cause of brain damage in the early months.<\/p>\n A woman can help reduce her risk of preterm delivery when she seeks early monitoring (ideally starting with a pre-pregnancy\u00a0visit) and regular prenatal care and avoids cigarettes<\/a>, alcohol<\/a> and illicit drugs<\/a>. <\/p>\n","protected":false},"excerpt":{"rendered":" Cerebral palsy refers to a group of conditions that affect control of movement and posture. Because of damage to areas of the brain that control movement, an affected child cannot move his or her muscles normally. While symptoms range from mild to severe, the condition does not get worse as the child gets older. With […]<\/p>\n","protected":false},"author":2,"featured_media":8977,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[89],"tags":[],"faq-categories":[8401],"acf":[],"yoast_head":"\nWhat are the different types?<\/h3>\n
Spastic Cerebral Palsy<\/h4>\n
\nIn other cases, only one side of the body is affected (spastic hemiplegia<\/em>), often with the arm more severely affected than the leg.<\/p>\nAthetoid or Dyskinetic Cerebral Palsy<\/h4>\n
Ataxic Cerebral Palsy<\/h4>\n
What are the causes of cerebral palsy during pregnancy?<\/h3>\n
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How is it diagnosed?<\/h3>\n
How is it treated?<\/h3>\n
\nSometimes braces, splints or casts are used along with physical therapy to help prevent contractures and to improve the function of the hands or legs. If contractures are severe, surgery may be recommended to lengthen affected muscles.
\nDrugs sometimes are recommended to ease spasticity or to reduce abnormal movement. Unfortunately, oral drug treatment is often not very helpful. Sometimes an injection of drugs such as Botox (botulinum toxin<\/em>) directly into spastic muscles is helpful, and the effects may last several months (allowing for more effective physical therapy during that time).<\/p>\n
\nFor some children with spasticity affecting both legs, a surgical technique called selective dorsal rhizotomy may permanently reduce spasticity and improve the ability to sit, stand and walk. In this procedure, doctors identify and cut some of the nerve fibers that are contributing most to spasticity.<\/p>\n
\nOccupational therapists work with the child on skills required for daily living, including feeding and dressing. Children with speech problems work with a speech therapist or, in more severe cases, learn to use a computerized voice synthesizer that can speak for them. Computers have become an important tool for children and adults with cerebral palsy in terms of therapy, education, recreation, and employment.<\/p>\nCan cerebral palsy be prevented?<\/h3>\n
\n<\/p>\nWant to Know More?<\/h4>\n
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