Dear Doug
The TEE would get clearer pictures of the VSD and the impact it is having on your aortic valve. Thickening of the aortic valve by itself is unlikely to cause problems. The VSD, however, may damage the aortic valve and lead to the need for aortic valve replacement in the future.
I hope this has been useful. I wish you the best of luck. Feel free to write back.
Information provided here is for general purposes only. Specific questions should be addressed to your own doctor. If you would like to make an appointment at the Cleveland Clinic Heart Center, please call 1-800-CCF-CARE or inquire online by using the Heart Center website at www.ccf.org/heartcenter. The Heart Center website contains a directory of the cardiology staff that can be used to select the physician best suited to address your cardiac problem.