Case Report
Copyright ©The Author(s) 2024.
World J Clin Cases. Mar 6, 2024; 12(7): 1339-1345
Published online Mar 6, 2024. doi: 10.12998/wjcc.v12.i7.1339
Figure 1
Figure 1 The dynamic changes in the patient’s cardiac structure relative to the heart rate observed in the patient, spanning a time frame of over 20 yr. A: Changes in the right atrial transverse diameter with a standard range of 23.7-41.3; B: Changes in the aortic valve peak systolic flow velocity with a standard range of 0.86-1.68[2]; C: Changes in the ventricular rate. mm: Millimeter; m/s: Meters per second; BMP: Beats per minute.