921-930 of 2941 Results Found
Condition
Common Variable Immunodeficiency in Children What is common variable immunodeficiency in children? Common variable immunodeficiency (CVID) is an immunodeficiency problem that causes a child to have a low level of antibodies and a decreased responsiveness to some vaccines. This
Doctor
Kara S. Lewis, MD
Medical Director, Fetal Neurology at Barrow Neurological Institute at Phoenix Children's
Specialties

Condition
Appendicitis What is appendicitis? Appendicitis is a medical emergency. It happens when your appendix becomes sore, swollen, and diseased. The appendix is a thin tube that is joined to the large intestine. It sits in the lower right part of your belly (abdomen). The appendix is a
Condition
Hypoplastic Left Heart Syndrome (HLHS) in Children What is hypoplastic left heart syndrome in children? Hypoplastic left heart syndrome (HLHS) is a group of defects of the heart and large blood vessels. A child is born with this condition (congenital heart defect). It occurs when
Condition
Urinary Incontinence What is urinary incontinence? Urinary incontinence (UI) is the loss of urine control. You may not be able to hold your urine until you can reach a restroom. It may be a short-term problem caused by another health issue. Or it may be a long-term problem that
Condition
Constipation in Children What is constipation in children? Constipation is when a child has very hard stools and has fewer bowel movements than normal. It is a very common gastrointestinal (GI) problem. Signs that a child has constipation include: Having fewer bowel movements
Condition
Tinea Infection What is tinea infection? Tinea is a fungal infection of the skin. Tinea on the body or scalp is sometimes known as ringworm. This is because it can cause red patches on the skin in the shape of rings. But it’s not caused by worms. It’s caused by different types of
Condition
Low Back Pain What is low back pain? Low back pain can range from mild, dull, annoying pain, to persistent, severe, disabling pain in the lower back. Pain in the lower back can restrict mobility and interfere with normal functioning. What causes low back pain? The exact cause of
Doctor
Matthew A. Halanski, MD
Division Chief, Orthopedics and Sports Medicine; Herbert J. Louis Endowed Chair in Orthopedics
Specialties

Conditions We Treat
The OI team at Phoenix Children’s diagnoses and treats a wide range of common and more complex conditions affecting children and teens. These include: Fibrous dysplasia – A rare bone disorder that causes certain bones to be replaced by abnormal scar-like (fibrous) connective