Coronary artery calcification lesions
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Coronary artery stenosis requires interventional treatment, and intracavitary imaging suggests severe calcification of the patient's coronary artery or inability to open the coronary artery calcification lesion after routine treatment.
Exclusion criteria
Exclusion criteria: Chronic complete occlusion with severe calcified lesions where the guide wire cannot pass through coronary artery stenosis or guide wire cannot pass through; Bridge vascular disease.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Coronary intracavitary imaging assessment of calcified rings in patients' coronary arteries; | — |
Countries
China
Contacts
Mianyang Central Hospital