Lung Cancer
Conditions
Brief summary
Magnetic Resonnace Imaging (MRI) and Positron Emission Tomography (PET) can be both used in detection of nodes in patients with cell lung cancer (NSCLC). However, the cardiorespiratory synchronization in the MRI, allowing acquisition of synchronous images with breathing and heart movements should increase the sensitivity of detection of pathologic mediastinal lymph nodes. Given its high sensitivity, whole-body MRI with diffusion could possibly be at least as informative as PET, while being less expensive, not radiant. The purpose of this study is to evaluate the performance of whole-body MRI with diffusion with cardiorespiratory synchronization, on the detection of mediastinal nodes (which are known to be less well detected by MRI) compared to PET.
Interventions
DEVICEMRI
Whole body MRI with cardiac and pulmonary synchronization
DEVICEPET
Sponsors
University Hospital, Limoges
Study design
Allocation
NON_RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
DIAGNOSTIC
Masking
NONE
Eligibility
Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No
Inclusion criteria
* At least 18 years, * Neoplasia bronchopulmonary (SCLC and NSCLC) newly diagnosed, * Patient potentially eligible for curative treatment, but no no treatment started, * Patients for whom a PET scan and MRI are planned Non Inclusion Criteria: * claustrophobia, * Implantable Medical Device * not compatible pacemaker type or heart valve, metal splinters eye) * Pregnant or lactating women,
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Th consistency of the locations of mediastinal lesions | Day 1 | Node localization according to MRI and PET scan measurements on the same day |
Countries
France
Outcome results
None listed