Guide for Parents of Heart Catheterization Patients

This guide will provide you with a basic understanding of the heart catheterization procedure at the University of Chicago Medicine Comer Children's Hospital. Our staff will do everything we can to answer your questions and to make your child's experience as comfortable as possible. If you have additional questions after reading this material, please speak with our cardiac nurse or contact our office at 773-702-6172.

Why perform a catheterization?

Heart catheterization (or "cath") helps cardiologists gain information needed to fully evaluate a condition and recommend treatment for your child. It is a test that shows how the heart chambers, valves, and vessels are formed, and how they are functioning. A cath also provides cardiologists with information about specific areas of the heart and lungs. For patients who need surgery, a cath provides surgeons with detailed information that is not available through other testing, such as the precise location of abnormalities and the specific structure of your child's heart. A heart cath may also be used therapeutically to treat a condition or to correct a problem.

Your Child's Catheterization

Request an Appointment

You can also schedule an appointment instantly for in-person and video visits through our online scheduling portal.

The information you provide will enable us to assist you as efficiently as possible. A representative will contact you within one to two business days to help you schedule an appointment.

To speak to someone directly, please call 1-888-824-0200. If you have symptoms of an urgent nature, please call your doctor or go to the emergency room immediately.

By submitting this form you acknowledge the risk of sending this information by email and agree not to hold the University of Chicago or University of Chicago Medical Center liable for any damages you may incur as a result of the transfer or use of this information. The use or transmittal of this form does not create a physician-contact relationship. More information regarding the confidentiality of this request can be found in our Privacy Policy.

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By submitting this form you acknowledge the risk of sending this information by email and agree not to hold the University of Chicago or University of Chicago Medical Center liable for any damages you may incur as a result of the transfer or use of this information. The use or transmittal of this form does not create a physician-contact relationship. More information regarding the confidentiality of this request can be found in our Privacy Policy.