Heart and Blood Conditions
Mitral Valve Abnormalities Symptoms and Diagnosis
- For appointments in Seattle, Bellevue, Everett, Federal Way, Olympia, Tri-Cities and Wenatchee, call 206-987-2515.
- For appointments in Tacoma and Silverdale, call 253-272-1812.
- For appointments in Alaska, call 907-339-1945.
- How to schedule
If this is a medical emergency, call 911.
- Seattle Children's Main Campus: 206-987-2515
- Bellevue Clinic and Surgery Center: 425-454-4644
- Everett: 425-304-6080
- South Clinic in Federal Way: 253-838-5878
- Olympia: 360-459-5009
- South Sound Cardiology Clinics: 253-272-1812
- Tri-Cities (Richland): 509-946-0976
- Wenatchee: 509-662-9266
- Pediatric Cardiology of Alaska: 907-339-1945
- Seattle Children's doctors provide many cardiac services at regional sites throughout the Pacific Northwest. See our complete list of Heart Center locations.
- If you are a provider, fax a New Appointment Request Form (NARF) (PDF) (DOC) to 206-985-3121 or 866-985-3121 (toll-free).
- No pre-referral work-up is required for most conditions. If you have already done testing such as an EKG, Holter monitor or echocardiogram, please fax this information as well as relevant clinic notes and the NARF to 206-985-3121 or 866-985-3121 (toll-free).
- Your patient will be seen as quickly as possible by the provider who is the best match for managing the current problem.
- View our complete Heart Center Referral Information (PDF).
Symptoms of Mitral Valve Abnormalities
Mitral valve abnormalities may cause no symptoms for many years.
Your child may have some of these symptoms, depending on the valve problem and how severe it is:
- Feeling short of breath when active or lying down
- Feeling more tired than normal
- Having palpitations
- Having an arrhythmia
- Fainting or feeling dizzy
- Having chest pain
Mitral Valve Abnormalities Diagnosis
To diagnose a problem with the mitral valve, your doctor will examine your child. The doctor will use a stethoscope to listen for abnormal sounds in their heart (a murmur) or the sound of a valve not closing well. Sometimes doctors find valve problems after hearing a heart murmur in a child who appears well.
Your child will need an echocardiogram test so the doctor can see how their heart is working
They may need other tests that provide more information about their heart. These include chest X-rays or MRI (magnetic resonance imaging) of the heart, cardiac catheterization, electrocardiogram and exercise testing.
Contact the Heart Center at 206-987-2015 for a cardiac referral, a second opinion or more information.