Conditions We Treat

Bicuspid Aortic Valve

Bicuspid aortic valve disease (BAV) is an irregularity in the heart where there are only two leaflets on a valve, instead of the normal three.

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Bicycle / In-Line Skating / Skateboarding Safety

Detailed information on bicycle, in-line skating, and skateboarding safety

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Bicycling, Inline Skating, Skateboarding, and Scooter Safety—Prevention

Read on for specific safety and injury prevention tips for wheel sports--from biking and inline skating to skateboarding and scooters.

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Bifid Uvula

A bifid uvula, also known as a cleft uvula, is a uvula that is split in two. A bifid uvula may be an isolated finding or it may be related to submucous cleft palate. In cases of isolated bifid uvula, and in cases of submucous cleft palate without hypernasality, no surgical intervention is needed.

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Bilateral Renal Agenesis

Bilateral renal agenesis (BRA) is a rare and life-limiting condition in which the baby’s kidneys never develop. BRA is usually diagnosed during pregnancy. Unfortunately, there currently is not a cure for bilateral renal agenesis. These babies usually only live for a few hours after birth.

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Biliary Atresia in Children

Biliary atresia is a rare liver disease that occurs in infants. It is often found shortly after birth. The disorder affects tubes in the liver called bile ducts. If not treated with surgery, it can be fatal.

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Biophysical Profile

A biophysical profile is a test that is sometimes used during the third trimester of pregnancy. It is often done if there is a question about the baby’s health. This may be because of other test results or certain pregnancy symptoms, or because your pregnancy is high risk.

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Bipolar Disorder

Bipolar disorder, formerly known as manic-depression, is a chronic mental illness that causes extreme mood swings from high to low.

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Bipolar Disorder in Teens

Bipolar disorder is a type of depression. A teen with bipolar disorder often has extreme mood swings. These mood swings go beyond the day's normal ups and downs.

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Birth Defects in Children

A birth defect is a health problem or abnormal physical change that is present when a baby is born. Birth defects can be very mild, where the baby looks and acts like any other baby. Or birth defects can be more severe. Read on to learn more.

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Birth Defects in Newborn Babies

Birth defects may be caused by inherited (genetic) problems or by environmental things, such as exposure to certain toxic substances during pregnancy. Some birth defects can be linked to a direct cause. Other reasons are not as clear.

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Birth Defects Index

Detailed information on birth defects, including their cause and frequency

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Helping Hands Patient Education Materials

Written and illustrated by medical, nursing and allied health professionals at Nationwide Children's Hospital, Helping Hand instructions are intended as a supplement to verbal instructions provided by a medical professional. The information is periodically reviewed and revised to reflect our current practice. However, Nationwide Children's Hospital is not responsible for any consequences resulting from the use or misuse of the information in the Helping Hands.