Mitral annulus calcification
Conditions
Interventions
Mitral annular calcification group:None
The control group:None
Sponsors
The Second Affiliated Hospital of Shandong First Medical University
Eligibility
Sex/Gender
All
Age
55 Years to 100 Years
Inclusion criteria
Inclusion criteria: 1. Patients who are not suitable for inpatient treatment in our hospital because the precordial area is complete and the relevant examinations are completed and cardiac color ultrasound is performed; 2. Age>=55 years; 3. Complete medical records. Mitral valve calcification is defined as an irregular, rough-looking echogenic dense structure located at the junction of the atrioventricular sulcus and posterior leaflets of the mitral valve in a horizontal parasternal short-axis view of the mitral annulus.
Exclusion criteria
Exclusion criteria: 1) Patients with serious underlying diseases, such as cerebrovascular diseases, malignant tumors, liver, kidney and hematological diseases; 2) Combined with systemic acute and chronic inflammatory reactions, hypercalcemia, and hyperphosphatemia; 3) Patients with severe mitral or aortic stenosis or insufficiency, congenital mitral valve disease, prosthetic valves; 4) Patients with rheumatic heart disease and cardiomyopathy; 5) Incomplete clinical data.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Epicardial adipose tissue thickness;Human Neutrophil Lipocalin; | — |
Secondary
| Measure | Time frame |
|---|---|
| Age;Medical history;Heart rate;Blood pressure; | — |
Countries
China
Contacts
Public ContactLi Xiuchang
The Second Affiliated Hospital of Shandong First Medical University
Outcome results
None listed