Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
The Hospital for Sick Children
Many conditions of the heart or the lungs lead to differences in how the blood is pumped to the lungs. Specifically, some areas of the lung may receive less blood supply than others. We would like to do a research study in children and adolescents who have a heart condition or a chronic or stable lung condition. We are doing this study to see if measuring the circulation of blood in the lungs in children is possible using magnetic resonance imaging (MRI) with a special dye (contrast medium) injection called Magnevist®.
Age
6–any
Sex
ALL
Healthy volunteers
Not accepted
You may be eligible if
Cardiac Patients:
1. Patients \> 6 years of age
2. Patients with suspected or confirmed congenital or acquired heart disease
3. Who undergo a clinically indicated MRI scan, including gadolinium (MRI contrast medium)
4. And receive gadolinium (= MRI contrast medium) as part of their clinical investigation
Pulmonary Patients:
1. Patients \> 6 years of age
2. Patients with a chronic and stable lung condition, such as cystic fibrosis, severe asthma.
You may not be if
1. Children under the age of 6 will be excluded as they are routinely scanned under general anesthesia
2. Patients in whom MRI is contraindicated (e.g. pacemaker, ocular metal, claustrophobia, tattoos)
3. Patients with a known allergy to gadolinium.
4. Patients with a history of allergic disposition or have anaphylactic reactions
5. Moderate-to-severe renal impairment (defined as having a GFR/ eGFR \< 60 mL/min)
6. Have Sickle Cell anemia
7. Known pregnancy, or breast feeding
8. Patient is uncooperative during a MRI without sedation or anesthesia
Clareo Health | Dynamic Contrast Enhanced Magnetic Resonance Perfusion Imaging in Congenital Heart Disease and Lung Disease
