Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Class |
|---|---|
| Siemens Medical Solutions | INDUSTRY |
Not provided
Not provided
Not provided
The investigators propose to prospectively evaluate the accuracy of a novel 7-Tesla (7T) knee MRI protocol for the detection and grading of cartilage lesions in the knee, which is a significant limitation of current MRI techniques.
The investigators hypothesize that 7T MRI will be ~ 80% sensitive for detection of cartilaginous lesions. This will be tested in a prospective multi-reader study of 100 patients who are scheduled to have knee arthroscopy. Patients will have two MRIs of the knee: one standard of care and one experimental 7T MRI. Subjects will visit at one time point prior to scheduled knee arthroscopy, for a session time of ~1-2 hours for a single 7T MRI scan.
Not provided
Not provided
Not provided
Not provided
Not provided
| Label | Type | Description | Intervention Names |
|---|---|---|---|
| 7T MRI Group | Patient group that receives 7 Tesla Magnetic Resonance Imaging |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| 7 Tesla Magnetic Resonance Imaging Test | Diagnostic Test | MAGNETOM Terra - 7T MRI Scanner by Siemens Healthineers. Each patient enrolled will undergo the study imaging test prior to planned diagnostic knee arthroscopy. |
| Measure | Description | Time Frame |
|---|---|---|
| Modified Whole-Organ Magnetic Resonance Imaging Score (WORMS) |
| baseline |
Not provided
Not provided
Inclusion Criteria:
Exclusion Criteria:
Not provided
Not provided
Not provided
Patients of a single surgeon in an outpatient clinic.
Not provided
| Name | Affiliation | Role |
|---|---|---|
| Susan Miller, MD, MPH | The Methodist Hospital Research Institute | Study Chair |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Houston Methodist Hospital | Houston | Texas | 77030 | United States |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| ID | Term |
|---|---|
| D007718 | Knee Injuries |
| ID | Term |
|---|---|
| D007869 | Leg Injuries |
| D014947 | Wounds and Injuries |
Not provided
Not provided
Not provided
Not provided
Not provided